third_party/protobuf: Update to HEAD (f52e188fe4)

third_party/protobuf/src/google/protobuf/descriptor.pb.cc

 // Generated by the protocol buffer compiler.  DO NOT EDIT!
 // source: google/protobuf/descriptor.proto
 
 #define INTERNAL_SUPPRESS_PROTOBUF_FIELD_DEPRECATION
 #include <google/protobuf/descriptor.pb.h>
 
 #include <algorithm>
 
 #include <google/protobuf/stubs/common.h>
 #include <google/protobuf/stubs/port.h>
 #include <google/protobuf/stubs/once.h>
 #include <google/protobuf/io/coded_stream.h>
 #include <google/protobuf/wire_format_lite_inl.h>
 #include <google/protobuf/descriptor.h>
 #include <google/protobuf/generated_message_reflection.h>
 #include <google/protobuf/reflection_ops.h>
 #include <google/protobuf/wire_format.h>
 // @@protoc_insertion_point(includes)
 
 namespace google {
 namespace protobuf {
+class FileDescriptorSetDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<FileDescriptorSet> {};
+FileDescriptorSetDefaultTypeInternal _FileDescriptorSet_default_instance_;
+class FileDescriptorProtoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<FileDescriptorProto> {};
+FileDescriptorProtoDefaultTypeInternal _FileDescriptorProto_default_instance_;
+class DescriptorProto_ExtensionRangeDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<DescriptorProto_ExtensionRange> {};
+DescriptorProto_ExtensionRangeDefaultTypeInternal _DescriptorProto_ExtensionRange_default_instance_;
+class DescriptorProto_ReservedRangeDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<DescriptorProto_ReservedRange> {};
+DescriptorProto_ReservedRangeDefaultTypeInternal _DescriptorProto_ReservedRange_default_instance_;
+class DescriptorProtoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<DescriptorProto> {};
+DescriptorProtoDefaultTypeInternal _DescriptorProto_default_instance_;
+class FieldDescriptorProtoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<FieldDescriptorProto> {};
+FieldDescriptorProtoDefaultTypeInternal _FieldDescriptorProto_default_instance_;
+class OneofDescriptorProtoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<OneofDescriptorProto> {};
+OneofDescriptorProtoDefaultTypeInternal _OneofDescriptorProto_default_instance_;
+class EnumDescriptorProtoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<EnumDescriptorProto> {};
+EnumDescriptorProtoDefaultTypeInternal _EnumDescriptorProto_default_instance_;
+class EnumValueDescriptorProtoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<EnumValueDescriptorProto> {};
+EnumValueDescriptorProtoDefaultTypeInternal _EnumValueDescriptorProto_default_instance_;
+class ServiceDescriptorProtoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<ServiceDescriptorProto> {};
+ServiceDescriptorProtoDefaultTypeInternal _ServiceDescriptorProto_default_instance_;
+class MethodDescriptorProtoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<MethodDescriptorProto> {};
+MethodDescriptorProtoDefaultTypeInternal _MethodDescriptorProto_default_instance_;
+class FileOptionsDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<FileOptions> {};
+FileOptionsDefaultTypeInternal _FileOptions_default_instance_;
+class MessageOptionsDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<MessageOptions> {};
+MessageOptionsDefaultTypeInternal _MessageOptions_default_instance_;
+class FieldOptionsDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<FieldOptions> {};
+FieldOptionsDefaultTypeInternal _FieldOptions_default_instance_;
+class OneofOptionsDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<OneofOptions> {};
+OneofOptionsDefaultTypeInternal _OneofOptions_default_instance_;
+class EnumOptionsDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<EnumOptions> {};
+EnumOptionsDefaultTypeInternal _EnumOptions_default_instance_;
+class EnumValueOptionsDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<EnumValueOptions> {};
+EnumValueOptionsDefaultTypeInternal _EnumValueOptions_default_instance_;
+class ServiceOptionsDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<ServiceOptions> {};
+ServiceOptionsDefaultTypeInternal _ServiceOptions_default_instance_;
+class MethodOptionsDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<MethodOptions> {};
+MethodOptionsDefaultTypeInternal _MethodOptions_default_instance_;
+class UninterpretedOption_NamePartDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<UninterpretedOption_NamePart> {};
+UninterpretedOption_NamePartDefaultTypeInternal _UninterpretedOption_NamePart_default_instance_;
+class UninterpretedOptionDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<UninterpretedOption> {};
+UninterpretedOptionDefaultTypeInternal _UninterpretedOption_default_instance_;
+class SourceCodeInfo_LocationDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<SourceCodeInfo_Location> {};
+SourceCodeInfo_LocationDefaultTypeInternal _SourceCodeInfo_Location_default_instance_;
+class SourceCodeInfoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<SourceCodeInfo> {};
+SourceCodeInfoDefaultTypeInternal _SourceCodeInfo_default_instance_;
+class GeneratedCodeInfo_AnnotationDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<GeneratedCodeInfo_Annotation> {};
+GeneratedCodeInfo_AnnotationDefaultTypeInternal _GeneratedCodeInfo_Annotation_default_instance_;
+class GeneratedCodeInfoDefaultTypeInternal : public ::google::protobuf::internal::ExplicitlyConstructed<GeneratedCodeInfo> {};
+GeneratedCodeInfoDefaultTypeInternal _GeneratedCodeInfo_default_instance_;
 
 namespace {
 
-const ::google::protobuf::Descriptor* FileDescriptorSet_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  FileDescriptorSet_reflection_ = NULL;
-const ::google::protobuf::Descriptor* FileDescriptorProto_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  FileDescriptorProto_reflection_ = NULL;
-const ::google::protobuf::Descriptor* DescriptorProto_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  DescriptorProto_reflection_ = NULL;
-const ::google::protobuf::Descriptor* DescriptorProto_ExtensionRange_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  DescriptorProto_ExtensionRange_reflection_ = NULL;
-const ::google::protobuf::Descriptor* DescriptorProto_ReservedRange_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  DescriptorProto_ReservedRange_reflection_ = NULL;
-const ::google::protobuf::Descriptor* FieldDescriptorProto_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  FieldDescriptorProto_reflection_ = NULL;
-const ::google::protobuf::EnumDescriptor* FieldDescriptorProto_Type_descriptor_ = NULL;
-const ::google::protobuf::EnumDescriptor* FieldDescriptorProto_Label_descriptor_ = NULL;
-const ::google::protobuf::Descriptor* OneofDescriptorProto_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  OneofDescriptorProto_reflection_ = NULL;
-const ::google::protobuf::Descriptor* EnumDescriptorProto_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  EnumDescriptorProto_reflection_ = NULL;
-const ::google::protobuf::Descriptor* EnumValueDescriptorProto_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  EnumValueDescriptorProto_reflection_ = NULL;
-const ::google::protobuf::Descriptor* ServiceDescriptorProto_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  ServiceDescriptorProto_reflection_ = NULL;
-const ::google::protobuf::Descriptor* MethodDescriptorProto_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  MethodDescriptorProto_reflection_ = NULL;
-const ::google::protobuf::Descriptor* FileOptions_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  FileOptions_reflection_ = NULL;
-const ::google::protobuf::EnumDescriptor* FileOptions_OptimizeMode_descriptor_ = NULL;
-const ::google::protobuf::Descriptor* MessageOptions_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  MessageOptions_reflection_ = NULL;
-const ::google::protobuf::Descriptor* FieldOptions_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  FieldOptions_reflection_ = NULL;
-const ::google::protobuf::EnumDescriptor* FieldOptions_CType_descriptor_ = NULL;
-const ::google::protobuf::EnumDescriptor* FieldOptions_JSType_descriptor_ = NULL;
-const ::google::protobuf::Descriptor* EnumOptions_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  EnumOptions_reflection_ = NULL;
-const ::google::protobuf::Descriptor* EnumValueOptions_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  EnumValueOptions_reflection_ = NULL;
-const ::google::protobuf::Descriptor* ServiceOptions_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  ServiceOptions_reflection_ = NULL;
-const ::google::protobuf::Descriptor* MethodOptions_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  MethodOptions_reflection_ = NULL;
-const ::google::protobuf::Descriptor* UninterpretedOption_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  UninterpretedOption_reflection_ = NULL;
-const ::google::protobuf::Descriptor* UninterpretedOption_NamePart_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  UninterpretedOption_NamePart_reflection_ = NULL;
-const ::google::protobuf::Descriptor* SourceCodeInfo_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  SourceCodeInfo_reflection_ = NULL;
-const ::google::protobuf::Descriptor* SourceCodeInfo_Location_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  SourceCodeInfo_Location_reflection_ = NULL;
-const ::google::protobuf::Descriptor* GeneratedCodeInfo_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  GeneratedCodeInfo_reflection_ = NULL;
-const ::google::protobuf::Descriptor* GeneratedCodeInfo_Annotation_descriptor_ = NULL;
-const ::google::protobuf::internal::GeneratedMessageReflection*
-  GeneratedCodeInfo_Annotation_reflection_ = NULL;
+::google::protobuf::Metadata file_level_metadata[25];
+const ::google::protobuf::EnumDescriptor* file_level_enum_descriptors[6];
 
 }  // namespace
 
 
-void protobuf_AssignDesc_google_2fprotobuf_2fdescriptor_2eproto() {
-  protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  const ::google::protobuf::FileDescriptor* file =
-    ::google::protobuf::DescriptorPool::generated_pool()->FindFileByName(
-      "google/protobuf/descriptor.proto");
-  GOOGLE_CHECK(file != NULL);
-  FileDescriptorSet_descriptor_ = file->message_type(0);
-  static const int FileDescriptorSet_offsets_[1] = {
+const ::google::protobuf::uint32* protobuf_Offsets_google_2fprotobuf_2fdescriptor_2eproto() GOOGLE_ATTRIBUTE_COLD;
+const ::google::protobuf::uint32* protobuf_Offsets_google_2fprotobuf_2fdescriptor_2eproto() {
+  static const ::google::protobuf::uint32 offsets[] = {
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorSet, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorSet, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorSet, file_),
-  };
-  FileDescriptorSet_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      FileDescriptorSet_descriptor_,
-      FileDescriptorSet::default_instance_,
-      FileDescriptorSet_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorSet, _has_bits_[0]),
-      -1,
-      -1,
-      sizeof(FileDescriptorSet),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorSet, _internal_metadata_),
-      -1);
-  FileDescriptorProto_descriptor_ = file->message_type(1);
-  static const int FileDescriptorProto_offsets_[12] = {
+    0,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorProto, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorProto, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorProto, name_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorProto, package_),
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     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorProto, syntax_),
-  };
-  FileDescriptorProto_reflection_ =
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-      FileDescriptorProto::default_instance_,
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-      sizeof(FileDescriptorProto),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileDescriptorProto, _internal_metadata_),
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+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(DescriptorProto_ExtensionRange, _internal_metadata_),
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+    ~0u,  // no _oneof_case_
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+    ~0u,  // no _oneof_case_
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-    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(DescriptorProto_ExtensionRange, end_),
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-      DescriptorProto_ExtensionRange::default_instance_,
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-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(DescriptorProto_ExtensionRange, _has_bits_[0]),
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-      DescriptorProto_ReservedRange::default_instance_,
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+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldDescriptorProto, name_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldDescriptorProto, number_),
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-  FieldDescriptorProto_reflection_ =
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-  OneofDescriptorProto_descriptor_ = file->message_type(4);
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+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(OneofDescriptorProto, name_),
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+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumDescriptorProto, _internal_metadata_),
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+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumDescriptorProto, name_),
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-  EnumDescriptorProto_reflection_ =
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+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueDescriptorProto, _internal_metadata_),
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+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueDescriptorProto, name_),
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+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceDescriptorProto, name_),
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     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodDescriptorProto, name_),
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-      -1);
-  FileOptions_descriptor_ = file->message_type(9);
-  static const int FileOptions_offsets_[15] = {
+    0,
+    1,
+    2,
+    3,
+    4,
+    5,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, _internal_metadata_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, _extensions_),
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, java_package_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, java_outer_classname_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, java_multiple_files_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, java_generate_equals_and_hash_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, java_string_check_utf8_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, optimize_for_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, go_package_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, cc_generic_services_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, java_generic_services_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, py_generic_services_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, deprecated_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, cc_enable_arenas_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, objc_class_prefix_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, csharp_namespace_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, swift_prefix_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, uninterpreted_option_),
-  };
-  FileOptions_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      FileOptions_descriptor_,
-      FileOptions::default_instance_,
-      FileOptions_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, _has_bits_[0]),
-      -1,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, _extensions_),
-      sizeof(FileOptions),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FileOptions, _internal_metadata_),
-      -1);
-  FileOptions_OptimizeMode_descriptor_ = FileOptions_descriptor_->enum_type(0);
-  MessageOptions_descriptor_ = file->message_type(10);
-  static const int MessageOptions_offsets_[5] = {
+    0,
+    1,
+    6,
+    7,
+    8,
+    14,
+    2,
+    9,
+    10,
+    11,
+    12,
+    13,
+    3,
+    4,
+    5,
+    15,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, _internal_metadata_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, _extensions_),
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, message_set_wire_format_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, no_standard_descriptor_accessor_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, deprecated_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, map_entry_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, uninterpreted_option_),
-  };
-  MessageOptions_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      MessageOptions_descriptor_,
-      MessageOptions::default_instance_,
-      MessageOptions_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, _has_bits_[0]),
-      -1,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, _extensions_),
-      sizeof(MessageOptions),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MessageOptions, _internal_metadata_),
-      -1);
-  FieldOptions_descriptor_ = file->message_type(11);
-  static const int FieldOptions_offsets_[7] = {
+    0,
+    1,
+    2,
+    3,
+    4,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, _internal_metadata_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, _extensions_),
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, ctype_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, packed_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, jstype_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, lazy_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, deprecated_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, weak_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, uninterpreted_option_),
-  };
-  FieldOptions_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      FieldOptions_descriptor_,
-      FieldOptions::default_instance_,
-      FieldOptions_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, _has_bits_[0]),
-      -1,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, _extensions_),
-      sizeof(FieldOptions),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(FieldOptions, _internal_metadata_),
-      -1);
-  FieldOptions_CType_descriptor_ = FieldOptions_descriptor_->enum_type(0);
-  FieldOptions_JSType_descriptor_ = FieldOptions_descriptor_->enum_type(1);
-  EnumOptions_descriptor_ = file->message_type(12);
-  static const int EnumOptions_offsets_[3] = {
+    0,
+    2,
+    1,
+    3,
+    4,
+    5,
+    6,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(OneofOptions, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(OneofOptions, _internal_metadata_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(OneofOptions, _extensions_),
+    ~0u,  // no _oneof_case_
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(OneofOptions, uninterpreted_option_),
+    0,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumOptions, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumOptions, _internal_metadata_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumOptions, _extensions_),
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumOptions, allow_alias_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumOptions, deprecated_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumOptions, uninterpreted_option_),
-  };
-  EnumOptions_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      EnumOptions_descriptor_,
-      EnumOptions::default_instance_,
-      EnumOptions_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumOptions, _has_bits_[0]),
-      -1,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumOptions, _extensions_),
-      sizeof(EnumOptions),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumOptions, _internal_metadata_),
-      -1);
-  EnumValueOptions_descriptor_ = file->message_type(13);
-  static const int EnumValueOptions_offsets_[2] = {
+    0,
+    1,
+    2,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueOptions, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueOptions, _internal_metadata_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueOptions, _extensions_),
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueOptions, deprecated_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueOptions, uninterpreted_option_),
-  };
-  EnumValueOptions_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      EnumValueOptions_descriptor_,
-      EnumValueOptions::default_instance_,
-      EnumValueOptions_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueOptions, _has_bits_[0]),
-      -1,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueOptions, _extensions_),
-      sizeof(EnumValueOptions),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(EnumValueOptions, _internal_metadata_),
-      -1);
-  ServiceOptions_descriptor_ = file->message_type(14);
-  static const int ServiceOptions_offsets_[2] = {
+    0,
+    1,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceOptions, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceOptions, _internal_metadata_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceOptions, _extensions_),
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceOptions, deprecated_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceOptions, uninterpreted_option_),
-  };
-  ServiceOptions_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      ServiceOptions_descriptor_,
-      ServiceOptions::default_instance_,
-      ServiceOptions_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceOptions, _has_bits_[0]),
-      -1,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceOptions, _extensions_),
-      sizeof(ServiceOptions),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(ServiceOptions, _internal_metadata_),
-      -1);
-  MethodOptions_descriptor_ = file->message_type(15);
-  static const int MethodOptions_offsets_[2] = {
+    0,
+    1,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodOptions, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodOptions, _internal_metadata_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodOptions, _extensions_),
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodOptions, deprecated_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodOptions, idempotency_level_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodOptions, uninterpreted_option_),
-  };
-  MethodOptions_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      MethodOptions_descriptor_,
-      MethodOptions::default_instance_,
-      MethodOptions_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodOptions, _has_bits_[0]),
-      -1,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodOptions, _extensions_),
-      sizeof(MethodOptions),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(MethodOptions, _internal_metadata_),
-      -1);
-  UninterpretedOption_descriptor_ = file->message_type(16);
-  static const int UninterpretedOption_offsets_[7] = {
+    0,
+    1,
+    2,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption_NamePart, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption_NamePart, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption_NamePart, name_part_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption_NamePart, is_extension_),
+    0,
+    1,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, name_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, identifier_value_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, positive_int_value_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, negative_int_value_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, double_value_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, string_value_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, aggregate_value_),
-  };
-  UninterpretedOption_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      UninterpretedOption_descriptor_,
-      UninterpretedOption::default_instance_,
-      UninterpretedOption_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, _has_bits_[0]),
-      -1,
-      -1,
-      sizeof(UninterpretedOption),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption, _internal_metadata_),
-      -1);
-  UninterpretedOption_NamePart_descriptor_ = UninterpretedOption_descriptor_->nested_type(0);
-  static const int UninterpretedOption_NamePart_offsets_[2] = {
-    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption_NamePart, name_part_),
-    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption_NamePart, is_extension_),
-  };
-  UninterpretedOption_NamePart_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      UninterpretedOption_NamePart_descriptor_,
-      UninterpretedOption_NamePart::default_instance_,
-      UninterpretedOption_NamePart_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption_NamePart, _has_bits_[0]),
-      -1,
-      -1,
-      sizeof(UninterpretedOption_NamePart),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(UninterpretedOption_NamePart, _internal_metadata_),
-      -1);
-  SourceCodeInfo_descriptor_ = file->message_type(17);
-  static const int SourceCodeInfo_offsets_[1] = {
-    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo, location_),
-  };
-  SourceCodeInfo_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      SourceCodeInfo_descriptor_,
-      SourceCodeInfo::default_instance_,
-      SourceCodeInfo_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo, _has_bits_[0]),
-      -1,
-      -1,
-      sizeof(SourceCodeInfo),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo, _internal_metadata_),
-      -1);
-  SourceCodeInfo_Location_descriptor_ = SourceCodeInfo_descriptor_->nested_type(0);
-  static const int SourceCodeInfo_Location_offsets_[5] = {
+    6,
+    0,
+    3,
+    4,
+    5,
+    1,
+    2,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo_Location, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo_Location, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo_Location, path_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo_Location, span_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo_Location, leading_comments_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo_Location, trailing_comments_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo_Location, leading_detached_comments_),
-  };
-  SourceCodeInfo_Location_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      SourceCodeInfo_Location_descriptor_,
-      SourceCodeInfo_Location::default_instance_,
-      SourceCodeInfo_Location_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo_Location, _has_bits_[0]),
-      -1,
-      -1,
-      sizeof(SourceCodeInfo_Location),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo_Location, _internal_metadata_),
-      -1);
-  GeneratedCodeInfo_descriptor_ = file->message_type(18);
-  static const int GeneratedCodeInfo_offsets_[1] = {
-    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo, annotation_),
-  };
-  GeneratedCodeInfo_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      GeneratedCodeInfo_descriptor_,
-      GeneratedCodeInfo::default_instance_,
-      GeneratedCodeInfo_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo, _has_bits_[0]),
-      -1,
-      -1,
-      sizeof(GeneratedCodeInfo),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo, _internal_metadata_),
-      -1);
-  GeneratedCodeInfo_Annotation_descriptor_ = GeneratedCodeInfo_descriptor_->nested_type(0);
-  static const int GeneratedCodeInfo_Annotation_offsets_[4] = {
+    2,
+    3,
+    0,
+    1,
+    4,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(SourceCodeInfo, location_),
+    0,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo_Annotation, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo_Annotation, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo_Annotation, path_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo_Annotation, source_file_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo_Annotation, begin_),
     GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo_Annotation, end_),
+    3,
+    0,
+    1,
+    2,
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo, _has_bits_),
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo, _internal_metadata_),
+    ~0u,  // no _extensions_
+    ~0u,  // no _oneof_case_
+    GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo, annotation_),
+    0,
   };
-  GeneratedCodeInfo_Annotation_reflection_ =
-    ::google::protobuf::internal::GeneratedMessageReflection::NewGeneratedMessageReflection(
-      GeneratedCodeInfo_Annotation_descriptor_,
-      GeneratedCodeInfo_Annotation::default_instance_,
-      GeneratedCodeInfo_Annotation_offsets_,
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo_Annotation, _has_bits_[0]),
-      -1,
-      -1,
-      sizeof(GeneratedCodeInfo_Annotation),
-      GOOGLE_PROTOBUF_GENERATED_MESSAGE_FIELD_OFFSET(GeneratedCodeInfo_Annotation, _internal_metadata_),
-      -1);
-}
+  return offsets;
+}
+
+static const ::google::protobuf::internal::MigrationSchema schemas[] = {
+  { 0, 5, sizeof(FileDescriptorSet)},
+  { 6, 22, sizeof(FileDescriptorProto)},
+  { 34, 40, sizeof(DescriptorProto_ExtensionRange)},
+  { 42, 48, sizeof(DescriptorProto_ReservedRange)},
+  { 50, 64, sizeof(DescriptorProto)},
+  { 74, 88, sizeof(FieldDescriptorProto)},
+  { 98, 104, sizeof(OneofDescriptorProto)},
+  { 106, 113, sizeof(EnumDescriptorProto)},
+  { 116, 123, sizeof(EnumValueDescriptorProto)},
+  { 126, 133, sizeof(ServiceDescriptorProto)},
+  { 136, 146, sizeof(MethodDescriptorProto)},
+  { 152, 172, sizeof(FileOptions)},
+  { 188, 197, sizeof(MessageOptions)},
+  { 202, 213, sizeof(FieldOptions)},
+  { 220, 225, sizeof(OneofOptions)},
+  { 226, 233, sizeof(EnumOptions)},
+  { 236, 242, sizeof(EnumValueOptions)},
+  { 244, 250, sizeof(ServiceOptions)},
+  { 252, 259, sizeof(MethodOptions)},
+  { 262, 268, sizeof(UninterpretedOption_NamePart)},
+  { 270, 281, sizeof(UninterpretedOption)},
+  { 288, 297, sizeof(SourceCodeInfo_Location)},
+  { 302, 307, sizeof(SourceCodeInfo)},
+  { 308, 316, sizeof(GeneratedCodeInfo_Annotation)},
+  { 320, 325, sizeof(GeneratedCodeInfo)},
+};
+
+static const ::google::protobuf::internal::DefaultInstanceData file_default_instances[] = {
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_FileDescriptorSet_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_FileDescriptorProto_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_DescriptorProto_ExtensionRange_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_DescriptorProto_ReservedRange_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_DescriptorProto_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_FieldDescriptorProto_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_OneofDescriptorProto_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_EnumDescriptorProto_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_EnumValueDescriptorProto_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_ServiceDescriptorProto_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_MethodDescriptorProto_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_FileOptions_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_MessageOptions_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_FieldOptions_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_OneofOptions_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_EnumOptions_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_EnumValueOptions_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_ServiceOptions_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_MethodOptions_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_UninterpretedOption_NamePart_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_UninterpretedOption_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_SourceCodeInfo_Location_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_SourceCodeInfo_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_GeneratedCodeInfo_Annotation_default_instance_), NULL},
+  {reinterpret_cast<const ::google::protobuf::Message*>(&_GeneratedCodeInfo_default_instance_), NULL},
+};
 
 namespace {
 
-GOOGLE_PROTOBUF_DECLARE_ONCE(protobuf_AssignDescriptors_once_);
-inline void protobuf_AssignDescriptorsOnce() {
-  ::google::protobuf::GoogleOnceInit(&protobuf_AssignDescriptors_once_,
-                 &protobuf_AssignDesc_google_2fprotobuf_2fdescriptor_2eproto);
-}
-
+void protobuf_AssignDescriptors() {
+  protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
+  ::google::protobuf::MessageFactory* factory = NULL;
+  AssignDescriptors(
+      "google/protobuf/descriptor.proto", schemas, file_default_instances, protobuf_Offsets_google_2fprotobuf_2fdescriptor_2eproto(), factory,
+      file_level_metadata, file_level_enum_descriptors, NULL);
+}
+
+void protobuf_AssignDescriptorsOnce() {
+  static GOOGLE_PROTOBUF_DECLARE_ONCE(once);
+  ::google::protobuf::GoogleOnceInit(&once, &protobuf_AssignDescriptors);
+}
+
+void protobuf_RegisterTypes(const ::std::string&) GOOGLE_ATTRIBUTE_COLD;
 void protobuf_RegisterTypes(const ::std::string&) {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      FileDescriptorSet_descriptor_, &FileDescriptorSet::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      FileDescriptorProto_descriptor_, &FileDescriptorProto::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      DescriptorProto_descriptor_, &DescriptorProto::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      DescriptorProto_ExtensionRange_descriptor_, &DescriptorProto_ExtensionRange::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      DescriptorProto_ReservedRange_descriptor_, &DescriptorProto_ReservedRange::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      FieldDescriptorProto_descriptor_, &FieldDescriptorProto::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      OneofDescriptorProto_descriptor_, &OneofDescriptorProto::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      EnumDescriptorProto_descriptor_, &EnumDescriptorProto::default_instance());
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-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
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-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
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-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
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-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      EnumValueOptions_descriptor_, &EnumValueOptions::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      ServiceOptions_descriptor_, &ServiceOptions::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      MethodOptions_descriptor_, &MethodOptions::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      UninterpretedOption_descriptor_, &UninterpretedOption::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
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-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
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-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      GeneratedCodeInfo_descriptor_, &GeneratedCodeInfo::default_instance());
-  ::google::protobuf::MessageFactory::InternalRegisterGeneratedMessage(
-      GeneratedCodeInfo_Annotation_descriptor_, &GeneratedCodeInfo_Annotation::default_instance());
+  ::google::protobuf::internal::RegisterAllTypes(file_level_metadata, 25);
 }
 
 }  // namespace
 
 void protobuf_ShutdownFile_google_2fprotobuf_2fdescriptor_2eproto() {
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-void protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto() {
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-  if (already_here) return;
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+  _FileDescriptorProto_default_instance_.Shutdown();
+  delete file_level_metadata[1].reflection;
+  _DescriptorProto_ExtensionRange_default_instance_.Shutdown();
+  delete file_level_metadata[2].reflection;
+  _DescriptorProto_ReservedRange_default_instance_.Shutdown();
+  delete file_level_metadata[3].reflection;
+  _DescriptorProto_default_instance_.Shutdown();
+  delete file_level_metadata[4].reflection;
+  _FieldDescriptorProto_default_instance_.Shutdown();
+  delete file_level_metadata[5].reflection;
+  _OneofDescriptorProto_default_instance_.Shutdown();
+  delete file_level_metadata[6].reflection;
+  _EnumDescriptorProto_default_instance_.Shutdown();
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+  _ServiceDescriptorProto_default_instance_.Shutdown();
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+  _MessageOptions_default_instance_.Shutdown();
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+  _FieldOptions_default_instance_.Shutdown();
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+  _ServiceOptions_default_instance_.Shutdown();
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+void protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto_impl() {
   GOOGLE_PROTOBUF_VERIFY_VERSION;
 
+  ::google::protobuf::internal::InitProtobufDefaults();
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+  _DescriptorProto_ReservedRange_default_instance_.DefaultConstruct();
+  _DescriptorProto_default_instance_.DefaultConstruct();
+  _FieldDescriptorProto_default_instance_.DefaultConstruct();
+  _OneofDescriptorProto_default_instance_.DefaultConstruct();
+  _EnumDescriptorProto_default_instance_.DefaultConstruct();
+  _EnumValueDescriptorProto_default_instance_.DefaultConstruct();
+  _ServiceDescriptorProto_default_instance_.DefaultConstruct();
+  _MethodDescriptorProto_default_instance_.DefaultConstruct();
+  _FileOptions_default_instance_.DefaultConstruct();
+  _MessageOptions_default_instance_.DefaultConstruct();
+  _FieldOptions_default_instance_.DefaultConstruct();
+  _OneofOptions_default_instance_.DefaultConstruct();
+  _EnumOptions_default_instance_.DefaultConstruct();
+  _EnumValueOptions_default_instance_.DefaultConstruct();
+  _ServiceOptions_default_instance_.DefaultConstruct();
+  _MethodOptions_default_instance_.DefaultConstruct();
+  _UninterpretedOption_NamePart_default_instance_.DefaultConstruct();
+  _UninterpretedOption_default_instance_.DefaultConstruct();
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+  _GeneratedCodeInfo_Annotation_default_instance_.DefaultConstruct();
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+  _FileDescriptorProto_default_instance_.get_mutable()->options_ = const_cast< ::google::protobuf::FileOptions*>(
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+  _FileDescriptorProto_default_instance_.get_mutable()->source_code_info_ = const_cast< ::google::protobuf::SourceCodeInfo*>(
+      ::google::protobuf::SourceCodeInfo::internal_default_instance());
+  _DescriptorProto_default_instance_.get_mutable()->options_ = const_cast< ::google::protobuf::MessageOptions*>(
+      ::google::protobuf::MessageOptions::internal_default_instance());
+  _FieldDescriptorProto_default_instance_.get_mutable()->options_ = const_cast< ::google::protobuf::FieldOptions*>(
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+  _OneofDescriptorProto_default_instance_.get_mutable()->options_ = const_cast< ::google::protobuf::OneofOptions*>(
+      ::google::protobuf::OneofOptions::internal_default_instance());
+  _EnumDescriptorProto_default_instance_.get_mutable()->options_ = const_cast< ::google::protobuf::EnumOptions*>(
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+  _EnumValueDescriptorProto_default_instance_.get_mutable()->options_ = const_cast< ::google::protobuf::EnumValueOptions*>(
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+  _ServiceDescriptorProto_default_instance_.get_mutable()->options_ = const_cast< ::google::protobuf::ServiceOptions*>(
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+  _MethodDescriptorProto_default_instance_.get_mutable()->options_ = const_cast< ::google::protobuf::MethodOptions*>(
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+  ::google::protobuf::GoogleOnceInit(&once, &protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto_impl);
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-  DescriptorProto_ReservedRange::default_instance_ = new DescriptorProto_ReservedRange();
-  FieldDescriptorProto::default_instance_ = new FieldDescriptorProto();
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-  EnumValueDescriptorProto::default_instance_ = new EnumValueDescriptorProto();
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-  MethodDescriptorProto::default_instance_ = new MethodDescriptorProto();
-  FileOptions::default_instance_ = new FileOptions();
-  MessageOptions::default_instance_ = new MessageOptions();
-  FieldOptions::default_instance_ = new FieldOptions();
-  EnumOptions::default_instance_ = new EnumOptions();
-  EnumValueOptions::default_instance_ = new EnumValueOptions();
-  ServiceOptions::default_instance_ = new ServiceOptions();
-  MethodOptions::default_instance_ = new MethodOptions();
-  UninterpretedOption::default_instance_ = new UninterpretedOption();
-  UninterpretedOption_NamePart::default_instance_ = new UninterpretedOption_NamePart();
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 }
 
+GOOGLE_PROTOBUF_DECLARE_ONCE(protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto_once_);
+void protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto() {
+  ::google::protobuf::GoogleOnceInit(&protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto_once_,
+                 &protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto_impl);
+}
 // Force AddDescriptors() to be called at static initialization time.
 struct StaticDescriptorInitializer_google_2fprotobuf_2fdescriptor_2eproto {
   StaticDescriptorInitializer_google_2fprotobuf_2fdescriptor_2eproto() {
     protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
   }
 } static_descriptor_initializer_google_2fprotobuf_2fdescriptor_2eproto_;
-
-namespace {
-
-static void MergeFromFail(int line) GOOGLE_ATTRIBUTE_COLD;
-static void MergeFromFail(int line) {
-  GOOGLE_CHECK(false) << __FILE__ << ":" << line;
-}
-
-}  // namespace
-
+const ::google::protobuf::EnumDescriptor* FieldDescriptorProto_Type_descriptor() {
+  protobuf_AssignDescriptorsOnce();
+  return file_level_enum_descriptors[0];
+}
+bool FieldDescriptorProto_Type_IsValid(int value) {
+  switch (value) {
+    case 1:
+    case 2:
+    case 3:
+    case 4:
+    case 5:
+    case 6:
+    case 7:
+    case 8:
+    case 9:
+    case 10:
+    case 11:
+    case 12:
+    case 13:
+    case 14:
+    case 15:
+    case 16:
+    case 17:
+    case 18:
+      return true;
+    default:
+      return false;
+  }
+}
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_DOUBLE;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_FLOAT;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_INT64;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_UINT64;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_INT32;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_FIXED64;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_FIXED32;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_BOOL;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_STRING;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_GROUP;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_MESSAGE;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_BYTES;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_UINT32;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_ENUM;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_SFIXED32;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_SFIXED64;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_SINT32;
+const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_SINT64;
+const FieldDescriptorProto_Type FieldDescriptorProto::Type_MIN;
+const FieldDescriptorProto_Type FieldDescriptorProto::Type_MAX;
+const int FieldDescriptorProto::Type_ARRAYSIZE;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+const ::google::protobuf::EnumDescriptor* FieldDescriptorProto_Label_descriptor() {
+  protobuf_AssignDescriptorsOnce();
+  return file_level_enum_descriptors[1];
+}
+bool FieldDescriptorProto_Label_IsValid(int value) {
+  switch (value) {
+    case 1:
+    case 2:
+    case 3:
+      return true;
+    default:
+      return false;
+  }
+}
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const FieldDescriptorProto_Label FieldDescriptorProto::LABEL_OPTIONAL;
+const FieldDescriptorProto_Label FieldDescriptorProto::LABEL_REQUIRED;
+const FieldDescriptorProto_Label FieldDescriptorProto::LABEL_REPEATED;
+const FieldDescriptorProto_Label FieldDescriptorProto::Label_MIN;
+const FieldDescriptorProto_Label FieldDescriptorProto::Label_MAX;
+const int FieldDescriptorProto::Label_ARRAYSIZE;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+const ::google::protobuf::EnumDescriptor* FileOptions_OptimizeMode_descriptor() {
+  protobuf_AssignDescriptorsOnce();
+  return file_level_enum_descriptors[2];
+}
+bool FileOptions_OptimizeMode_IsValid(int value) {
+  switch (value) {
+    case 1:
+    case 2:
+    case 3:
+      return true;
+    default:
+      return false;
+  }
+}
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const FileOptions_OptimizeMode FileOptions::SPEED;
+const FileOptions_OptimizeMode FileOptions::CODE_SIZE;
+const FileOptions_OptimizeMode FileOptions::LITE_RUNTIME;
+const FileOptions_OptimizeMode FileOptions::OptimizeMode_MIN;
+const FileOptions_OptimizeMode FileOptions::OptimizeMode_MAX;
+const int FileOptions::OptimizeMode_ARRAYSIZE;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+const ::google::protobuf::EnumDescriptor* FieldOptions_CType_descriptor() {
+  protobuf_AssignDescriptorsOnce();
+  return file_level_enum_descriptors[3];
+}
+bool FieldOptions_CType_IsValid(int value) {
+  switch (value) {
+    case 0:
+    case 1:
+    case 2:
+      return true;
+    default:
+      return false;
+  }
+}
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const FieldOptions_CType FieldOptions::STRING;
+const FieldOptions_CType FieldOptions::CORD;
+const FieldOptions_CType FieldOptions::STRING_PIECE;
+const FieldOptions_CType FieldOptions::CType_MIN;
+const FieldOptions_CType FieldOptions::CType_MAX;
+const int FieldOptions::CType_ARRAYSIZE;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+const ::google::protobuf::EnumDescriptor* FieldOptions_JSType_descriptor() {
+  protobuf_AssignDescriptorsOnce();
+  return file_level_enum_descriptors[4];
+}
+bool FieldOptions_JSType_IsValid(int value) {
+  switch (value) {
+    case 0:
+    case 1:
+    case 2:
+      return true;
+    default:
+      return false;
+  }
+}
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const FieldOptions_JSType FieldOptions::JS_NORMAL;
+const FieldOptions_JSType FieldOptions::JS_STRING;
+const FieldOptions_JSType FieldOptions::JS_NUMBER;
+const FieldOptions_JSType FieldOptions::JSType_MIN;
+const FieldOptions_JSType FieldOptions::JSType_MAX;
+const int FieldOptions::JSType_ARRAYSIZE;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+const ::google::protobuf::EnumDescriptor* MethodOptions_IdempotencyLevel_descriptor() {
+  protobuf_AssignDescriptorsOnce();
+  return file_level_enum_descriptors[5];
+}
+bool MethodOptions_IdempotencyLevel_IsValid(int value) {
+  switch (value) {
+    case 0:
+    case 1:
+    case 2:
+      return true;
+    default:
+      return false;
+  }
+}
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const MethodOptions_IdempotencyLevel MethodOptions::IDEMPOTENCY_UNKNOWN;
+const MethodOptions_IdempotencyLevel MethodOptions::NO_SIDE_EFFECTS;
+const MethodOptions_IdempotencyLevel MethodOptions::IDEMPOTENT;
+const MethodOptions_IdempotencyLevel MethodOptions::IdempotencyLevel_MIN;
+const MethodOptions_IdempotencyLevel MethodOptions::IdempotencyLevel_MAX;
+const int MethodOptions::IdempotencyLevel_ARRAYSIZE;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FileDescriptorSet::kFileFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FileDescriptorSet::FileDescriptorSet()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.FileDescriptorSet)
 }
-
-void FileDescriptorSet::InitAsDefaultInstance() {
-}
-
 FileDescriptorSet::FileDescriptorSet(const FileDescriptorSet& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      file_(from.file_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   // @@protoc_insertion_point(copy_constructor:google.protobuf.FileDescriptorSet)
 }
 
 void FileDescriptorSet::SharedCtor() {
   _cached_size_ = 0;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
 }
 
 FileDescriptorSet::~FileDescriptorSet() {
   // @@protoc_insertion_point(destructor:google.protobuf.FileDescriptorSet)
   SharedDtor();
 }
 
 void FileDescriptorSet::SharedDtor() {
-  if (this != default_instance_) {
-  }
 }
 
 void FileDescriptorSet::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* FileDescriptorSet::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return FileDescriptorSet_descriptor_;
+  return file_level_metadata[0].descriptor;
 }
 
 const FileDescriptorSet& FileDescriptorSet::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-FileDescriptorSet* FileDescriptorSet::default_instance_ = NULL;
-
 FileDescriptorSet* FileDescriptorSet::New(::google::protobuf::Arena* arena) const {
   FileDescriptorSet* n = new FileDescriptorSet;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void FileDescriptorSet::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.FileDescriptorSet)
   file_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool FileDescriptorSet::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.FileDescriptorSet)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // repeated .google.protobuf.FileDescriptorProto file = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_file:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_file()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(10)) goto parse_loop_file;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 21 matching lines @@
       1, this->file(i), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.FileDescriptorSet)
 }
 
-::google::protobuf::uint8* FileDescriptorSet::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* FileDescriptorSet::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.FileDescriptorSet)
   // repeated .google.protobuf.FileDescriptorProto file = 1;
   for (unsigned int i = 0, n = this->file_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        1, this->file(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        1, this->file(i), false, target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.FileDescriptorSet)
   return target;
 }
 
-int FileDescriptorSet::ByteSize() const {
+size_t FileDescriptorSet::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.FileDescriptorSet)
-  int total_size = 0;
-
-  // repeated .google.protobuf.FileDescriptorProto file = 1;
-  total_size += 1 * this->file_size();
-  for (int i = 0; i < this->file_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->file(i));
-  }
+  size_t total_size = 0;
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  // repeated .google.protobuf.FileDescriptorProto file = 1;
+  {
+    unsigned int count = this->file_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->file(i));
+    }
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void FileDescriptorSet::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FileDescriptorSet)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const FileDescriptorSet* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const FileDescriptorSet* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const FileDescriptorSet>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FileDescriptorSet)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FileDescriptorSet)
     MergeFrom(*source);
   }
 }
 
 void FileDescriptorSet::MergeFrom(const FileDescriptorSet& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FileDescriptorSet)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   file_.MergeFrom(from.file_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void FileDescriptorSet::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FileDescriptorSet)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void FileDescriptorSet::CopyFrom(const FileDescriptorSet& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FileDescriptorSet)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool FileDescriptorSet::IsInitialized() const {
-
   if (!::google::protobuf::internal::AllAreInitialized(this->file())) return false;
   return true;
 }
 
 void FileDescriptorSet::Swap(FileDescriptorSet* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void FileDescriptorSet::InternalSwap(FileDescriptorSet* other) {
   file_.UnsafeArenaSwap(&other->file_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata FileDescriptorSet::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = FileDescriptorSet_descriptor_;
-  metadata.reflection = FileDescriptorSet_reflection_;
-  return metadata;
+  return file_level_metadata[0];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // FileDescriptorSet
 
 // repeated .google.protobuf.FileDescriptorProto file = 1;
 int FileDescriptorSet::file_size() const {
   return file_.size();
 }
 void FileDescriptorSet::clear_file() {
@@ skipping 36 matching lines @@
 const int FileDescriptorProto::kEnumTypeFieldNumber;
 const int FileDescriptorProto::kServiceFieldNumber;
 const int FileDescriptorProto::kExtensionFieldNumber;
 const int FileDescriptorProto::kOptionsFieldNumber;
 const int FileDescriptorProto::kSourceCodeInfoFieldNumber;
 const int FileDescriptorProto::kSyntaxFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FileDescriptorProto::FileDescriptorProto()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.FileDescriptorProto)
 }
-
-void FileDescriptorProto::InitAsDefaultInstance() {
-  options_ = const_cast< ::google::protobuf::FileOptions*>(&::google::protobuf::FileOptions::default_instance());
-  source_code_info_ = const_cast< ::google::protobuf::SourceCodeInfo*>(&::google::protobuf::SourceCodeInfo::default_instance());
-}
-
 FileDescriptorProto::FileDescriptorProto(const FileDescriptorProto& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      dependency_(from.dependency_),
+      public_dependency_(from.public_dependency_),
+      weak_dependency_(from.weak_dependency_),
+      message_type_(from.message_type_),
+      enum_type_(from.enum_type_),
+      service_(from.service_),
+      extension_(from.extension_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_name()) {
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  package_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_package()) {
+    package_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.package_);
+  }
+  syntax_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_syntax()) {
+    syntax_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.syntax_);
+  }
+  if (from.has_options()) {
+    options_ = new ::google::protobuf::FileOptions(*from.options_);
+  } else {
+    options_ = NULL;
+  }
+  if (from.has_source_code_info()) {
+    source_code_info_ = new ::google::protobuf::SourceCodeInfo(*from.source_code_info_);
+  } else {
+    source_code_info_ = NULL;
+  }
   // @@protoc_insertion_point(copy_constructor:google.protobuf.FileDescriptorProto)
 }
 
 void FileDescriptorProto::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   package_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  options_ = NULL;
-  source_code_info_ = NULL;
   syntax_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  ::memset(&options_, 0, reinterpret_cast<char*>(&source_code_info_) -
+    reinterpret_cast<char*>(&options_) + sizeof(source_code_info_));
 }
 
 FileDescriptorProto::~FileDescriptorProto() {
   // @@protoc_insertion_point(destructor:google.protobuf.FileDescriptorProto)
   SharedDtor();
 }
 
 void FileDescriptorProto::SharedDtor() {
   name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   package_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   syntax_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
+  if (this != internal_default_instance()) {
     delete options_;
+  }
+  if (this != internal_default_instance()) {
     delete source_code_info_;
   }
 }
 
 void FileDescriptorProto::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* FileDescriptorProto::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return FileDescriptorProto_descriptor_;
+  return file_level_metadata[1].descriptor;
 }
 
 const FileDescriptorProto& FileDescriptorProto::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-FileDescriptorProto* FileDescriptorProto::default_instance_ = NULL;
-
 FileDescriptorProto* FileDescriptorProto::New(::google::protobuf::Arena* arena) const {
   FileDescriptorProto* n = new FileDescriptorProto;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void FileDescriptorProto::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.FileDescriptorProto)
-  if (_has_bits_[0 / 32] & 3u) {
-    if (has_name()) {
-      name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    if (has_package()) {
-      package_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-  }
-  if (_has_bits_[8 / 32] & 3584u) {
-    if (has_options()) {
-      if (options_ != NULL) options_->::google::protobuf::FileOptions::Clear();
-    }
-    if (has_source_code_info()) {
-      if (source_code_info_ != NULL) source_code_info_->::google::protobuf::SourceCodeInfo::Clear();
-    }
-    if (has_syntax()) {
-      syntax_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-  }
   dependency_.Clear();
   public_dependency_.Clear();
   weak_dependency_.Clear();
   message_type_.Clear();
   enum_type_.Clear();
   service_.Clear();
   extension_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
+  if (_has_bits_[0 / 32] & 31u) {
+    if (has_name()) {
+      GOOGLE_DCHECK(!name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*name_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_package()) {
+      GOOGLE_DCHECK(!package_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*package_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_syntax()) {
+      GOOGLE_DCHECK(!syntax_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*syntax_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_options()) {
+      GOOGLE_DCHECK(options_ != NULL);
+      options_->::google::protobuf::FileOptions::Clear();
+    }
+    if (has_source_code_info()) {
+      GOOGLE_DCHECK(source_code_info_ != NULL);
+      source_code_info_->::google::protobuf::SourceCodeInfo::Clear();
+    }
   }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool FileDescriptorProto::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.FileDescriptorProto)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional string name = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->name().data(), this->name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FileDescriptorProto.name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_package;
         break;
       }
 
       // optional string package = 2;
       case 2: {
-        if (tag == 18) {
-         parse_package:
+        if (tag == 18u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_package()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->package().data(), this->package().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FileDescriptorProto.package");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(26)) goto parse_dependency;
         break;
       }
 
       // repeated string dependency = 3;
       case 3: {
-        if (tag == 26) {
-         parse_dependency:
+        if (tag == 26u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->add_dependency()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->dependency(this->dependency_size() - 1).data(),
             this->dependency(this->dependency_size() - 1).length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FileDescriptorProto.dependency");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(26)) goto parse_dependency;
-        if (input->ExpectTag(34)) goto parse_message_type;
         break;
       }
 
       // repeated .google.protobuf.DescriptorProto message_type = 4;
       case 4: {
-        if (tag == 34) {
-         parse_message_type:
+        if (tag == 34u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_message_type:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_message_type()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(34)) goto parse_loop_message_type;
-        if (input->ExpectTag(42)) goto parse_loop_enum_type;
         input->UnsafeDecrementRecursionDepth();
         break;
       }
 
       // repeated .google.protobuf.EnumDescriptorProto enum_type = 5;
       case 5: {
-        if (tag == 42) {
+        if (tag == 42u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_enum_type:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_enum_type()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(42)) goto parse_loop_enum_type;
-        if (input->ExpectTag(50)) goto parse_loop_service;
         input->UnsafeDecrementRecursionDepth();
         break;
       }
 
       // repeated .google.protobuf.ServiceDescriptorProto service = 6;
       case 6: {
-        if (tag == 50) {
+        if (tag == 50u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_service:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_service()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(50)) goto parse_loop_service;
-        if (input->ExpectTag(58)) goto parse_loop_extension;
         input->UnsafeDecrementRecursionDepth();
         break;
       }
 
       // repeated .google.protobuf.FieldDescriptorProto extension = 7;
       case 7: {
-        if (tag == 58) {
+        if (tag == 58u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_extension:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_extension()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(58)) goto parse_loop_extension;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectTag(66)) goto parse_options;
         break;
       }
 
       // optional .google.protobuf.FileOptions options = 8;
       case 8: {
-        if (tag == 66) {
-         parse_options:
+        if (tag == 66u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual(
                input, mutable_options()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(74)) goto parse_source_code_info;
         break;
       }
 
       // optional .google.protobuf.SourceCodeInfo source_code_info = 9;
       case 9: {
-        if (tag == 74) {
-         parse_source_code_info:
+        if (tag == 74u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual(
                input, mutable_source_code_info()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(80)) goto parse_public_dependency;
         break;
       }
 
       // repeated int32 public_dependency = 10;
       case 10: {
-        if (tag == 80) {
-         parse_public_dependency:
+        if (tag == 80u) {
           DO_((::google::protobuf::internal::WireFormatLite::ReadRepeatedPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
-                 1, 80, input, this->mutable_public_dependency())));
-        } else if (tag == 82) {
+                 1, 80u, input, this->mutable_public_dependency())));
+        } else if (tag == 82u) {
           DO_((::google::protobuf::internal::WireFormatLite::ReadPackedPrimitiveNoInline<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, this->mutable_public_dependency())));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(80)) goto parse_public_dependency;
-        if (input->ExpectTag(88)) goto parse_weak_dependency;
         break;
       }
 
       // repeated int32 weak_dependency = 11;
       case 11: {
-        if (tag == 88) {
-         parse_weak_dependency:
+        if (tag == 88u) {
           DO_((::google::protobuf::internal::WireFormatLite::ReadRepeatedPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
-                 1, 88, input, this->mutable_weak_dependency())));
-        } else if (tag == 90) {
+                 1, 88u, input, this->mutable_weak_dependency())));
+        } else if (tag == 90u) {
           DO_((::google::protobuf::internal::WireFormatLite::ReadPackedPrimitiveNoInline<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, this->mutable_weak_dependency())));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(88)) goto parse_weak_dependency;
-        if (input->ExpectTag(98)) goto parse_syntax;
         break;
       }
 
       // optional string syntax = 12;
       case 12: {
-        if (tag == 98) {
-         parse_syntax:
+        if (tag == 98u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_syntax()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->syntax().data(), this->syntax().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FileDescriptorProto.syntax");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 103 matching lines @@
       12, this->syntax(), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.FileDescriptorProto)
 }
 
-::google::protobuf::uint8* FileDescriptorProto::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* FileDescriptorProto::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.FileDescriptorProto)
   // optional string name = 1;
   if (has_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->name().data(), this->name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.FileDescriptorProto.name");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         1, this->name(), target);
@@ skipping 16 matching lines @@
       this->dependency(i).data(), this->dependency(i).length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.FileDescriptorProto.dependency");
     target = ::google::protobuf::internal::WireFormatLite::
       WriteStringToArray(3, this->dependency(i), target);
   }
 
   // repeated .google.protobuf.DescriptorProto message_type = 4;
   for (unsigned int i = 0, n = this->message_type_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        4, this->message_type(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        4, this->message_type(i), false, target);
   }
 
   // repeated .google.protobuf.EnumDescriptorProto enum_type = 5;
   for (unsigned int i = 0, n = this->enum_type_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        5, this->enum_type(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        5, this->enum_type(i), false, target);
   }
 
   // repeated .google.protobuf.ServiceDescriptorProto service = 6;
   for (unsigned int i = 0, n = this->service_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        6, this->service(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        6, this->service(i), false, target);
   }
 
   // repeated .google.protobuf.FieldDescriptorProto extension = 7;
   for (unsigned int i = 0, n = this->extension_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        7, this->extension(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        7, this->extension(i), false, target);
   }
 
   // optional .google.protobuf.FileOptions options = 8;
   if (has_options()) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        8, *this->options_, target);
+      InternalWriteMessageNoVirtualToArray(
+        8, *this->options_, false, target);
   }
 
   // optional .google.protobuf.SourceCodeInfo source_code_info = 9;
   if (has_source_code_info()) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        9, *this->source_code_info_, target);
+      InternalWriteMessageNoVirtualToArray(
+        9, *this->source_code_info_, false, target);
   }
 
   // repeated int32 public_dependency = 10;
   for (int i = 0; i < this->public_dependency_size(); i++) {
     target = ::google::protobuf::internal::WireFormatLite::
       WriteInt32ToArray(10, this->public_dependency(i), target);
   }
 
   // repeated int32 weak_dependency = 11;
   for (int i = 0; i < this->weak_dependency_size(); i++) {
@@ skipping 13 matching lines @@
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.FileDescriptorProto)
   return target;
 }
 
-int FileDescriptorProto::ByteSize() const {
+size_t FileDescriptorProto::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.FileDescriptorProto)
-  int total_size = 0;
+  size_t total_size = 0;
 
-  if (_has_bits_[0 / 32] & 3u) {
-    // optional string name = 1;
-    if (has_name()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::StringSize(
-          this->name());
-    }
-
-    // optional string package = 2;
-    if (has_package()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::StringSize(
-          this->package());
-    }
-
-  }
-  if (_has_bits_[9 / 32] & 3584u) {
-    // optional .google.protobuf.FileOptions options = 8;
-    if (has_options()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-          *this->options_);
-    }
-
-    // optional .google.protobuf.SourceCodeInfo source_code_info = 9;
-    if (has_source_code_info()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-          *this->source_code_info_);
-    }
-
-    // optional string syntax = 12;
-    if (has_syntax()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::StringSize(
-          this->syntax());
-    }
-
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
   }
   // repeated string dependency = 3;
-  total_size += 1 * this->dependency_size();
+  total_size += 1 *
+      ::google::protobuf::internal::FromIntSize(this->dependency_size());
   for (int i = 0; i < this->dependency_size(); i++) {
     total_size += ::google::protobuf::internal::WireFormatLite::StringSize(
       this->dependency(i));
   }
 
   // repeated int32 public_dependency = 10;
   {
-    int data_size = 0;
-    for (int i = 0; i < this->public_dependency_size(); i++) {
+    size_t data_size = 0;
+    unsigned int count = this->public_dependency_size();
+    for (unsigned int i = 0; i < count; i++) {
       data_size += ::google::protobuf::internal::WireFormatLite::
         Int32Size(this->public_dependency(i));
     }
-    total_size += 1 * this->public_dependency_size() + data_size;
+    total_size += 1 *
+                  ::google::protobuf::internal::FromIntSize(this->public_dependency_size());
+    total_size += data_size;
   }
 
   // repeated int32 weak_dependency = 11;
   {
-    int data_size = 0;
-    for (int i = 0; i < this->weak_dependency_size(); i++) {
+    size_t data_size = 0;
+    unsigned int count = this->weak_dependency_size();
+    for (unsigned int i = 0; i < count; i++) {
       data_size += ::google::protobuf::internal::WireFormatLite::
         Int32Size(this->weak_dependency(i));
     }
-    total_size += 1 * this->weak_dependency_size() + data_size;
+    total_size += 1 *
+                  ::google::protobuf::internal::FromIntSize(this->weak_dependency_size());
+    total_size += data_size;
   }
 
   // repeated .google.protobuf.DescriptorProto message_type = 4;
-  total_size += 1 * this->message_type_size();
-  for (int i = 0; i < this->message_type_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->message_type(i));
+  {
+    unsigned int count = this->message_type_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->message_type(i));
+    }
   }
 
   // repeated .google.protobuf.EnumDescriptorProto enum_type = 5;
-  total_size += 1 * this->enum_type_size();
-  for (int i = 0; i < this->enum_type_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->enum_type(i));
+  {
+    unsigned int count = this->enum_type_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->enum_type(i));
+    }
   }
 
   // repeated .google.protobuf.ServiceDescriptorProto service = 6;
-  total_size += 1 * this->service_size();
-  for (int i = 0; i < this->service_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->service(i));
+  {
+    unsigned int count = this->service_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->service(i));
+    }
   }
 
   // repeated .google.protobuf.FieldDescriptorProto extension = 7;
-  total_size += 1 * this->extension_size();
-  for (int i = 0; i < this->extension_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->extension(i));
+  {
+    unsigned int count = this->extension_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->extension(i));
+    }
   }
 
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
+  if (_has_bits_[0 / 32] & 31u) {
+    // optional string name = 1;
+    if (has_name()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->name());
+    }
+
+    // optional string package = 2;
+    if (has_package()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->package());
+    }
+
+    // optional string syntax = 12;
+    if (has_syntax()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->syntax());
+    }
+
+    // optional .google.protobuf.FileOptions options = 8;
+    if (has_options()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          *this->options_);
+    }
+
+    // optional .google.protobuf.SourceCodeInfo source_code_info = 9;
+    if (has_source_code_info()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          *this->source_code_info_);
+    }
+
   }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void FileDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FileDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const FileDescriptorProto* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const FileDescriptorProto* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const FileDescriptorProto>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FileDescriptorProto)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FileDescriptorProto)
     MergeFrom(*source);
   }
 }
 
 void FileDescriptorProto::MergeFrom(const FileDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FileDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   dependency_.MergeFrom(from.dependency_);
   public_dependency_.MergeFrom(from.public_dependency_);
   weak_dependency_.MergeFrom(from.weak_dependency_);
   message_type_.MergeFrom(from.message_type_);
   enum_type_.MergeFrom(from.enum_type_);
   service_.MergeFrom(from.service_);
   extension_.MergeFrom(from.extension_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  if (from._has_bits_[0 / 32] & 31u) {
     if (from.has_name()) {
       set_has_name();
       name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
     }
     if (from.has_package()) {
       set_has_package();
       package_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.package_);
     }
-  }
-  if (from._has_bits_[9 / 32] & (0xffu << (9 % 32))) {
+    if (from.has_syntax()) {
+      set_has_syntax();
+      syntax_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.syntax_);
+    }
     if (from.has_options()) {
       mutable_options()->::google::protobuf::FileOptions::MergeFrom(from.options());
     }
     if (from.has_source_code_info()) {
       mutable_source_code_info()->::google::protobuf::SourceCodeInfo::MergeFrom(from.source_code_info());
     }
-    if (from.has_syntax()) {
-      set_has_syntax();
-      syntax_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.syntax_);
-    }
-  }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
   }
 }
 
 void FileDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FileDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void FileDescriptorProto::CopyFrom(const FileDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FileDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool FileDescriptorProto::IsInitialized() const {
-
   if (!::google::protobuf::internal::AllAreInitialized(this->message_type())) return false;
   if (!::google::protobuf::internal::AllAreInitialized(this->enum_type())) return false;
   if (!::google::protobuf::internal::AllAreInitialized(this->service())) return false;
   if (!::google::protobuf::internal::AllAreInitialized(this->extension())) return false;
   if (has_options()) {
     if (!this->options_->IsInitialized()) return false;
   }
   return true;
 }
 
 void FileDescriptorProto::Swap(FileDescriptorProto* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void FileDescriptorProto::InternalSwap(FileDescriptorProto* other) {
-  name_.Swap(&other->name_);
-  package_.Swap(&other->package_);
   dependency_.UnsafeArenaSwap(&other->dependency_);
   public_dependency_.UnsafeArenaSwap(&other->public_dependency_);
   weak_dependency_.UnsafeArenaSwap(&other->weak_dependency_);
   message_type_.UnsafeArenaSwap(&other->message_type_);
   enum_type_.UnsafeArenaSwap(&other->enum_type_);
   service_.UnsafeArenaSwap(&other->service_);
   extension_.UnsafeArenaSwap(&other->extension_);
+  name_.Swap(&other->name_);
+  package_.Swap(&other->package_);
+  syntax_.Swap(&other->syntax_);
   std::swap(options_, other->options_);
   std::swap(source_code_info_, other->source_code_info_);
-  syntax_.Swap(&other->syntax_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata FileDescriptorProto::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = FileDescriptorProto_descriptor_;
-  metadata.reflection = FileDescriptorProto_reflection_;
-  return metadata;
+  return file_level_metadata[1];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // FileDescriptorProto
 
 // optional string name = 1;
 bool FileDescriptorProto::has_name() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void FileDescriptorProto::set_has_name() {
   _has_bits_[0] |= 0x00000001u;
 }
 void FileDescriptorProto::clear_has_name() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void FileDescriptorProto::clear_name() {
   name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_name();
 }
- const ::std::string& FileDescriptorProto::name() const {
+const ::std::string& FileDescriptorProto::name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileDescriptorProto.name)
-  return name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return name_.GetNoArena();
 }
- void FileDescriptorProto::set_name(const ::std::string& value) {
+void FileDescriptorProto::set_name(const ::std::string& value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileDescriptorProto.name)
 }
- void FileDescriptorProto::set_name(const char* value) {
+#if LANG_CXX11
+void FileDescriptorProto::set_name(::std::string&& value) {
+  set_has_name();
+  name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FileDescriptorProto.name)
+}
+#endif
+void FileDescriptorProto::set_name(const char* value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FileDescriptorProto.name)
 }
- void FileDescriptorProto::set_name(const char* value, size_t size) {
+void FileDescriptorProto::set_name(const char* value, size_t size) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileDescriptorProto.name)
 }
- ::std::string* FileDescriptorProto::mutable_name() {
+::std::string* FileDescriptorProto::mutable_name() {
   set_has_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileDescriptorProto.name)
   return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FileDescriptorProto::release_name() {
+::std::string* FileDescriptorProto::release_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.name)
   clear_has_name();
   return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FileDescriptorProto::set_allocated_name(::std::string* name) {
+void FileDescriptorProto::set_allocated_name(::std::string* name) {
   if (name != NULL) {
     set_has_name();
   } else {
     clear_has_name();
   }
   name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileDescriptorProto.name)
 }
 
 // optional string package = 2;
 bool FileDescriptorProto::has_package() const {
   return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void FileDescriptorProto::set_has_package() {
   _has_bits_[0] |= 0x00000002u;
 }
 void FileDescriptorProto::clear_has_package() {
   _has_bits_[0] &= ~0x00000002u;
 }
 void FileDescriptorProto::clear_package() {
   package_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_package();
 }
- const ::std::string& FileDescriptorProto::package() const {
+const ::std::string& FileDescriptorProto::package() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileDescriptorProto.package)
-  return package_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return package_.GetNoArena();
 }
- void FileDescriptorProto::set_package(const ::std::string& value) {
+void FileDescriptorProto::set_package(const ::std::string& value) {
   set_has_package();
   package_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileDescriptorProto.package)
 }
- void FileDescriptorProto::set_package(const char* value) {
+#if LANG_CXX11
+void FileDescriptorProto::set_package(::std::string&& value) {
+  set_has_package();
+  package_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FileDescriptorProto.package)
+}
+#endif
+void FileDescriptorProto::set_package(const char* value) {
   set_has_package();
   package_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FileDescriptorProto.package)
 }
- void FileDescriptorProto::set_package(const char* value, size_t size) {
+void FileDescriptorProto::set_package(const char* value, size_t size) {
   set_has_package();
   package_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileDescriptorProto.package)
 }
- ::std::string* FileDescriptorProto::mutable_package() {
+::std::string* FileDescriptorProto::mutable_package() {
   set_has_package();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileDescriptorProto.package)
   return package_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FileDescriptorProto::release_package() {
+::std::string* FileDescriptorProto::release_package() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.package)
   clear_has_package();
   return package_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FileDescriptorProto::set_allocated_package(::std::string* package) {
+void FileDescriptorProto::set_allocated_package(::std::string* package) {
   if (package != NULL) {
     set_has_package();
   } else {
     clear_has_package();
   }
   package_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), package);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileDescriptorProto.package)
 }
 
 // repeated string dependency = 3;
 int FileDescriptorProto::dependency_size() const {
   return dependency_.size();
 }
 void FileDescriptorProto::clear_dependency() {
   dependency_.Clear();
 }
- const ::std::string& FileDescriptorProto::dependency(int index) const {
+const ::std::string& FileDescriptorProto::dependency(int index) const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileDescriptorProto.dependency)
   return dependency_.Get(index);
 }
- ::std::string* FileDescriptorProto::mutable_dependency(int index) {
+::std::string* FileDescriptorProto::mutable_dependency(int index) {
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileDescriptorProto.dependency)
   return dependency_.Mutable(index);
 }
- void FileDescriptorProto::set_dependency(int index, const ::std::string& value) {
+void FileDescriptorProto::set_dependency(int index, const ::std::string& value) {
   // @@protoc_insertion_point(field_set:google.protobuf.FileDescriptorProto.dependency)
   dependency_.Mutable(index)->assign(value);
 }
- void FileDescriptorProto::set_dependency(int index, const char* value) {
+void FileDescriptorProto::set_dependency(int index, const char* value) {
   dependency_.Mutable(index)->assign(value);
   // @@protoc_insertion_point(field_set_char:google.protobuf.FileDescriptorProto.dependency)
 }
- void FileDescriptorProto::set_dependency(int index, const char* value, size_t size) {
+void FileDescriptorProto::set_dependency(int index, const char* value, size_t size) {
   dependency_.Mutable(index)->assign(
     reinterpret_cast<const char*>(value), size);
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileDescriptorProto.dependency)
 }
- ::std::string* FileDescriptorProto::add_dependency() {
+::std::string* FileDescriptorProto::add_dependency() {
   // @@protoc_insertion_point(field_add_mutable:google.protobuf.FileDescriptorProto.dependency)
   return dependency_.Add();
 }
- void FileDescriptorProto::add_dependency(const ::std::string& value) {
+void FileDescriptorProto::add_dependency(const ::std::string& value) {
   dependency_.Add()->assign(value);
   // @@protoc_insertion_point(field_add:google.protobuf.FileDescriptorProto.dependency)
 }
- void FileDescriptorProto::add_dependency(const char* value) {
+void FileDescriptorProto::add_dependency(const char* value) {
   dependency_.Add()->assign(value);
   // @@protoc_insertion_point(field_add_char:google.protobuf.FileDescriptorProto.dependency)
 }
- void FileDescriptorProto::add_dependency(const char* value, size_t size) {
+void FileDescriptorProto::add_dependency(const char* value, size_t size) {
   dependency_.Add()->assign(reinterpret_cast<const char*>(value), size);
   // @@protoc_insertion_point(field_add_pointer:google.protobuf.FileDescriptorProto.dependency)
 }
- const ::google::protobuf::RepeatedPtrField< ::std::string>&
+const ::google::protobuf::RepeatedPtrField< ::std::string>&
 FileDescriptorProto::dependency() const {
   // @@protoc_insertion_point(field_list:google.protobuf.FileDescriptorProto.dependency)
   return dependency_;
 }
- ::google::protobuf::RepeatedPtrField< ::std::string>*
+::google::protobuf::RepeatedPtrField< ::std::string>*
 FileDescriptorProto::mutable_dependency() {
   // @@protoc_insertion_point(field_mutable_list:google.protobuf.FileDescriptorProto.dependency)
   return &dependency_;
 }
 
 // repeated int32 public_dependency = 10;
 int FileDescriptorProto::public_dependency_size() const {
   return public_dependency_.size();
 }
 void FileDescriptorProto::clear_public_dependency() {
   public_dependency_.Clear();
 }
- ::google::protobuf::int32 FileDescriptorProto::public_dependency(int index) const {
+::google::protobuf::int32 FileDescriptorProto::public_dependency(int index) const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileDescriptorProto.public_dependency)
   return public_dependency_.Get(index);
 }
- void FileDescriptorProto::set_public_dependency(int index, ::google::protobuf::int32 value) {
+void FileDescriptorProto::set_public_dependency(int index, ::google::protobuf::int32 value) {
   public_dependency_.Set(index, value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileDescriptorProto.public_dependency)
 }
- void FileDescriptorProto::add_public_dependency(::google::protobuf::int32 value) {
+void FileDescriptorProto::add_public_dependency(::google::protobuf::int32 value) {
   public_dependency_.Add(value);
   // @@protoc_insertion_point(field_add:google.protobuf.FileDescriptorProto.public_dependency)
 }
- const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
+const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
 FileDescriptorProto::public_dependency() const {
   // @@protoc_insertion_point(field_list:google.protobuf.FileDescriptorProto.public_dependency)
   return public_dependency_;
 }
- ::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
+::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
 FileDescriptorProto::mutable_public_dependency() {
   // @@protoc_insertion_point(field_mutable_list:google.protobuf.FileDescriptorProto.public_dependency)
   return &public_dependency_;
 }
 
 // repeated int32 weak_dependency = 11;
 int FileDescriptorProto::weak_dependency_size() const {
   return weak_dependency_.size();
 }
 void FileDescriptorProto::clear_weak_dependency() {
   weak_dependency_.Clear();
 }
- ::google::protobuf::int32 FileDescriptorProto::weak_dependency(int index) const {
+::google::protobuf::int32 FileDescriptorProto::weak_dependency(int index) const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileDescriptorProto.weak_dependency)
   return weak_dependency_.Get(index);
 }
- void FileDescriptorProto::set_weak_dependency(int index, ::google::protobuf::int32 value) {
+void FileDescriptorProto::set_weak_dependency(int index, ::google::protobuf::int32 value) {
   weak_dependency_.Set(index, value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileDescriptorProto.weak_dependency)
 }
- void FileDescriptorProto::add_weak_dependency(::google::protobuf::int32 value) {
+void FileDescriptorProto::add_weak_dependency(::google::protobuf::int32 value) {
   weak_dependency_.Add(value);
   // @@protoc_insertion_point(field_add:google.protobuf.FileDescriptorProto.weak_dependency)
 }
- const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
+const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
 FileDescriptorProto::weak_dependency() const {
   // @@protoc_insertion_point(field_list:google.protobuf.FileDescriptorProto.weak_dependency)
   return weak_dependency_;
 }
- ::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
+::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
 FileDescriptorProto::mutable_weak_dependency() {
   // @@protoc_insertion_point(field_mutable_list:google.protobuf.FileDescriptorProto.weak_dependency)
   return &weak_dependency_;
 }
 
 // repeated .google.protobuf.DescriptorProto message_type = 4;
 int FileDescriptorProto::message_type_size() const {
   return message_type_.size();
 }
 void FileDescriptorProto::clear_message_type() {
@@ skipping 107 matching lines @@
   return &extension_;
 }
 const ::google::protobuf::RepeatedPtrField< ::google::protobuf::FieldDescriptorProto >&
 FileDescriptorProto::extension() const {
   // @@protoc_insertion_point(field_list:google.protobuf.FileDescriptorProto.extension)
   return extension_;
 }
 
 // optional .google.protobuf.FileOptions options = 8;
 bool FileDescriptorProto::has_options() const {
-  return (_has_bits_[0] & 0x00000200u) != 0;
+  return (_has_bits_[0] & 0x00000008u) != 0;
 }
 void FileDescriptorProto::set_has_options() {
-  _has_bits_[0] |= 0x00000200u;
+  _has_bits_[0] |= 0x00000008u;
 }
 void FileDescriptorProto::clear_has_options() {
-  _has_bits_[0] &= ~0x00000200u;
+  _has_bits_[0] &= ~0x00000008u;
 }
 void FileDescriptorProto::clear_options() {
   if (options_ != NULL) options_->::google::protobuf::FileOptions::Clear();
   clear_has_options();
 }
 const ::google::protobuf::FileOptions& FileDescriptorProto::options() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileDescriptorProto.options)
-  return options_ != NULL ? *options_ : *default_instance_->options_;
+  return options_ != NULL ? *options_
+                         : *::google::protobuf::FileOptions::internal_default_instance();
 }
 ::google::protobuf::FileOptions* FileDescriptorProto::mutable_options() {
   set_has_options();
   if (options_ == NULL) {
     options_ = new ::google::protobuf::FileOptions;
   }
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileDescriptorProto.options)
   return options_;
 }
 ::google::protobuf::FileOptions* FileDescriptorProto::release_options() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.options)
   clear_has_options();
   ::google::protobuf::FileOptions* temp = options_;
   options_ = NULL;
   return temp;
 }
 void FileDescriptorProto::set_allocated_options(::google::protobuf::FileOptions* options) {
   delete options_;
   options_ = options;
   if (options) {
     set_has_options();
   } else {
     clear_has_options();
   }
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileDescriptorProto.options)
 }
 
 // optional .google.protobuf.SourceCodeInfo source_code_info = 9;
 bool FileDescriptorProto::has_source_code_info() const {
-  return (_has_bits_[0] & 0x00000400u) != 0;
+  return (_has_bits_[0] & 0x00000010u) != 0;
 }
 void FileDescriptorProto::set_has_source_code_info() {
-  _has_bits_[0] |= 0x00000400u;
+  _has_bits_[0] |= 0x00000010u;
 }
 void FileDescriptorProto::clear_has_source_code_info() {
-  _has_bits_[0] &= ~0x00000400u;
+  _has_bits_[0] &= ~0x00000010u;
 }
 void FileDescriptorProto::clear_source_code_info() {
   if (source_code_info_ != NULL) source_code_info_->::google::protobuf::SourceCodeInfo::Clear();
   clear_has_source_code_info();
 }
 const ::google::protobuf::SourceCodeInfo& FileDescriptorProto::source_code_info() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileDescriptorProto.source_code_info)
-  return source_code_info_ != NULL ? *source_code_info_ : *default_instance_->source_code_info_;
+  return source_code_info_ != NULL ? *source_code_info_
+                         : *::google::protobuf::SourceCodeInfo::internal_default_instance();
 }
 ::google::protobuf::SourceCodeInfo* FileDescriptorProto::mutable_source_code_info() {
   set_has_source_code_info();
   if (source_code_info_ == NULL) {
     source_code_info_ = new ::google::protobuf::SourceCodeInfo;
   }
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileDescriptorProto.source_code_info)
   return source_code_info_;
 }
 ::google::protobuf::SourceCodeInfo* FileDescriptorProto::release_source_code_info() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.source_code_info)
   clear_has_source_code_info();
   ::google::protobuf::SourceCodeInfo* temp = source_code_info_;
   source_code_info_ = NULL;
   return temp;
 }
 void FileDescriptorProto::set_allocated_source_code_info(::google::protobuf::SourceCodeInfo* source_code_info) {
   delete source_code_info_;
   source_code_info_ = source_code_info;
   if (source_code_info) {
     set_has_source_code_info();
   } else {
     clear_has_source_code_info();
   }
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileDescriptorProto.source_code_info)
 }
 
 // optional string syntax = 12;
 bool FileDescriptorProto::has_syntax() const {
-  return (_has_bits_[0] & 0x00000800u) != 0;
+  return (_has_bits_[0] & 0x00000004u) != 0;
 }
 void FileDescriptorProto::set_has_syntax() {
-  _has_bits_[0] |= 0x00000800u;
+  _has_bits_[0] |= 0x00000004u;
 }
 void FileDescriptorProto::clear_has_syntax() {
-  _has_bits_[0] &= ~0x00000800u;
+  _has_bits_[0] &= ~0x00000004u;
 }
 void FileDescriptorProto::clear_syntax() {
   syntax_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_syntax();
 }
- const ::std::string& FileDescriptorProto::syntax() const {
+const ::std::string& FileDescriptorProto::syntax() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileDescriptorProto.syntax)
-  return syntax_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return syntax_.GetNoArena();
 }
- void FileDescriptorProto::set_syntax(const ::std::string& value) {
+void FileDescriptorProto::set_syntax(const ::std::string& value) {
   set_has_syntax();
   syntax_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileDescriptorProto.syntax)
 }
- void FileDescriptorProto::set_syntax(const char* value) {
+#if LANG_CXX11
+void FileDescriptorProto::set_syntax(::std::string&& value) {
+  set_has_syntax();
+  syntax_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FileDescriptorProto.syntax)
+}
+#endif
+void FileDescriptorProto::set_syntax(const char* value) {
   set_has_syntax();
   syntax_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FileDescriptorProto.syntax)
 }
- void FileDescriptorProto::set_syntax(const char* value, size_t size) {
+void FileDescriptorProto::set_syntax(const char* value, size_t size) {
   set_has_syntax();
   syntax_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileDescriptorProto.syntax)
 }
- ::std::string* FileDescriptorProto::mutable_syntax() {
+::std::string* FileDescriptorProto::mutable_syntax() {
   set_has_syntax();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileDescriptorProto.syntax)
   return syntax_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FileDescriptorProto::release_syntax() {
+::std::string* FileDescriptorProto::release_syntax() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileDescriptorProto.syntax)
   clear_has_syntax();
   return syntax_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FileDescriptorProto::set_allocated_syntax(::std::string* syntax) {
+void FileDescriptorProto::set_allocated_syntax(::std::string* syntax) {
   if (syntax != NULL) {
     set_has_syntax();
   } else {
     clear_has_syntax();
   }
   syntax_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), syntax);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileDescriptorProto.syntax)
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int DescriptorProto_ExtensionRange::kStartFieldNumber;
 const int DescriptorProto_ExtensionRange::kEndFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 DescriptorProto_ExtensionRange::DescriptorProto_ExtensionRange()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.DescriptorProto.ExtensionRange)
 }
-
-void DescriptorProto_ExtensionRange::InitAsDefaultInstance() {
-}
-
 DescriptorProto_ExtensionRange::DescriptorProto_ExtensionRange(const DescriptorProto_ExtensionRange& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::memcpy(&start_, &from.start_,
+    reinterpret_cast<char*>(&end_) -
+    reinterpret_cast<char*>(&start_) + sizeof(end_));
   // @@protoc_insertion_point(copy_constructor:google.protobuf.DescriptorProto.ExtensionRange)
 }
 
 void DescriptorProto_ExtensionRange::SharedCtor() {
   _cached_size_ = 0;
-  start_ = 0;
-  end_ = 0;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  ::memset(&start_, 0, reinterpret_cast<char*>(&end_) -
+    reinterpret_cast<char*>(&start_) + sizeof(end_));
 }
 
 DescriptorProto_ExtensionRange::~DescriptorProto_ExtensionRange() {
   // @@protoc_insertion_point(destructor:google.protobuf.DescriptorProto.ExtensionRange)
   SharedDtor();
 }
 
 void DescriptorProto_ExtensionRange::SharedDtor() {
-  if (this != default_instance_) {
-  }
 }
 
 void DescriptorProto_ExtensionRange::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* DescriptorProto_ExtensionRange::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return DescriptorProto_ExtensionRange_descriptor_;
+  return file_level_metadata[2].descriptor;
 }
 
 const DescriptorProto_ExtensionRange& DescriptorProto_ExtensionRange::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-DescriptorProto_ExtensionRange* DescriptorProto_ExtensionRange::default_instance_ = NULL;
-
 DescriptorProto_ExtensionRange* DescriptorProto_ExtensionRange::New(::google::protobuf::Arena* arena) const {
   DescriptorProto_ExtensionRange* n = new DescriptorProto_ExtensionRange;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void DescriptorProto_ExtensionRange::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.DescriptorProto.ExtensionRange)
-#if defined(__clang__)
-#define ZR_HELPER_(f) \
-  _Pragma("clang diagnostic push") \
-  _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \
-  __builtin_offsetof(DescriptorProto_ExtensionRange, f) \
-  _Pragma("clang diagnostic pop")
-#else
-#define ZR_HELPER_(f) reinterpret_cast<char*>(\
-  &reinterpret_cast<DescriptorProto_ExtensionRange*>(16)->f)
-#endif
-
-#define ZR_(first, last) do {\
-  ::memset(&first, 0,\
-           ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\
-} while (0)
-
-  ZR_(start_, end_);
-
-#undef ZR_HELPER_
-#undef ZR_
-
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
+  if (_has_bits_[0 / 32] & 3u) {
+    ::memset(&start_, 0, reinterpret_cast<char*>(&end_) -
+      reinterpret_cast<char*>(&start_) + sizeof(end_));
   }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool DescriptorProto_ExtensionRange::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.DescriptorProto.ExtensionRange)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional int32 start = 1;
       case 1: {
-        if (tag == 8) {
+        if (tag == 8u) {
+          set_has_start();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, &start_)));
-          set_has_start();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(16)) goto parse_end;
         break;
       }
 
       // optional int32 end = 2;
       case 2: {
-        if (tag == 16) {
-         parse_end:
+        if (tag == 16u) {
+          set_has_end();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, &end_)));
-          set_has_end();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 25 matching lines @@
     ::google::protobuf::internal::WireFormatLite::WriteInt32(2, this->end(), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.DescriptorProto.ExtensionRange)
 }
 
-::google::protobuf::uint8* DescriptorProto_ExtensionRange::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* DescriptorProto_ExtensionRange::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.DescriptorProto.ExtensionRange)
   // optional int32 start = 1;
   if (has_start()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteInt32ToArray(1, this->start(), target);
   }
 
   // optional int32 end = 2;
   if (has_end()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteInt32ToArray(2, this->end(), target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.DescriptorProto.ExtensionRange)
   return target;
 }
 
-int DescriptorProto_ExtensionRange::ByteSize() const {
+size_t DescriptorProto_ExtensionRange::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.DescriptorProto.ExtensionRange)
-  int total_size = 0;
+  size_t total_size = 0;
 
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
   if (_has_bits_[0 / 32] & 3u) {
     // optional int32 start = 1;
     if (has_start()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::Int32Size(
           this->start());
     }
 
     // optional int32 end = 2;
     if (has_end()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::Int32Size(
           this->end());
     }
 
   }
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void DescriptorProto_ExtensionRange::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.DescriptorProto.ExtensionRange)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const DescriptorProto_ExtensionRange* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const DescriptorProto_ExtensionRange* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const DescriptorProto_ExtensionRange>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.DescriptorProto.ExtensionRange)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.DescriptorProto.ExtensionRange)
     MergeFrom(*source);
   }
 }
 
 void DescriptorProto_ExtensionRange::MergeFrom(const DescriptorProto_ExtensionRange& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.DescriptorProto.ExtensionRange)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  if (from._has_bits_[0 / 32] & 3u) {
     if (from.has_start()) {
       set_start(from.start());
     }
     if (from.has_end()) {
       set_end(from.end());
     }
   }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void DescriptorProto_ExtensionRange::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.DescriptorProto.ExtensionRange)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void DescriptorProto_ExtensionRange::CopyFrom(const DescriptorProto_ExtensionRange& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.DescriptorProto.ExtensionRange)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool DescriptorProto_ExtensionRange::IsInitialized() const {
-
   return true;
 }
 
 void DescriptorProto_ExtensionRange::Swap(DescriptorProto_ExtensionRange* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void DescriptorProto_ExtensionRange::InternalSwap(DescriptorProto_ExtensionRange* other) {
   std::swap(start_, other->start_);
   std::swap(end_, other->end_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata DescriptorProto_ExtensionRange::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = DescriptorProto_ExtensionRange_descriptor_;
-  metadata.reflection = DescriptorProto_ExtensionRange_reflection_;
-  return metadata;
+  return file_level_metadata[2];
 }
 
+#if PROTOBUF_INLINE_NOT_IN_HEADERS
+// DescriptorProto_ExtensionRange
 
-// -------------------------------------------------------------------
+// optional int32 start = 1;
+bool DescriptorProto_ExtensionRange::has_start() const {
+  return (_has_bits_[0] & 0x00000001u) != 0;
+}
+void DescriptorProto_ExtensionRange::set_has_start() {
+  _has_bits_[0] |= 0x00000001u;
+}
+void DescriptorProto_ExtensionRange::clear_has_start() {
+  _has_bits_[0] &= ~0x00000001u;
+}
+void DescriptorProto_ExtensionRange::clear_start() {
+  start_ = 0;
+  clear_has_start();
+}
+::google::protobuf::int32 DescriptorProto_ExtensionRange::start() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.ExtensionRange.start)
+  return start_;
+}
+void DescriptorProto_ExtensionRange::set_start(::google::protobuf::int32 value) {
+  set_has_start();
+  start_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.ExtensionRange.start)
+}
+
+// optional int32 end = 2;
+bool DescriptorProto_ExtensionRange::has_end() const {
+  return (_has_bits_[0] & 0x00000002u) != 0;
+}
+void DescriptorProto_ExtensionRange::set_has_end() {
+  _has_bits_[0] |= 0x00000002u;
+}
+void DescriptorProto_ExtensionRange::clear_has_end() {
+  _has_bits_[0] &= ~0x00000002u;
+}
+void DescriptorProto_ExtensionRange::clear_end() {
+  end_ = 0;
+  clear_has_end();
+}
+::google::protobuf::int32 DescriptorProto_ExtensionRange::end() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.ExtensionRange.end)
+  return end_;
+}
+void DescriptorProto_ExtensionRange::set_end(::google::protobuf::int32 value) {
+  set_has_end();
+  end_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.ExtensionRange.end)
+}
+
+#endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
+
+// ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int DescriptorProto_ReservedRange::kStartFieldNumber;
 const int DescriptorProto_ReservedRange::kEndFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 DescriptorProto_ReservedRange::DescriptorProto_ReservedRange()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.DescriptorProto.ReservedRange)
 }
-
-void DescriptorProto_ReservedRange::InitAsDefaultInstance() {
-}
-
 DescriptorProto_ReservedRange::DescriptorProto_ReservedRange(const DescriptorProto_ReservedRange& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  ::memcpy(&start_, &from.start_,
+    reinterpret_cast<char*>(&end_) -
+    reinterpret_cast<char*>(&start_) + sizeof(end_));
   // @@protoc_insertion_point(copy_constructor:google.protobuf.DescriptorProto.ReservedRange)
 }
 
 void DescriptorProto_ReservedRange::SharedCtor() {
   _cached_size_ = 0;
-  start_ = 0;
-  end_ = 0;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  ::memset(&start_, 0, reinterpret_cast<char*>(&end_) -
+    reinterpret_cast<char*>(&start_) + sizeof(end_));
 }
 
 DescriptorProto_ReservedRange::~DescriptorProto_ReservedRange() {
   // @@protoc_insertion_point(destructor:google.protobuf.DescriptorProto.ReservedRange)
   SharedDtor();
 }
 
 void DescriptorProto_ReservedRange::SharedDtor() {
-  if (this != default_instance_) {
-  }
 }
 
 void DescriptorProto_ReservedRange::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* DescriptorProto_ReservedRange::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return DescriptorProto_ReservedRange_descriptor_;
+  return file_level_metadata[3].descriptor;
 }
 
 const DescriptorProto_ReservedRange& DescriptorProto_ReservedRange::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-DescriptorProto_ReservedRange* DescriptorProto_ReservedRange::default_instance_ = NULL;
-
 DescriptorProto_ReservedRange* DescriptorProto_ReservedRange::New(::google::protobuf::Arena* arena) const {
   DescriptorProto_ReservedRange* n = new DescriptorProto_ReservedRange;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void DescriptorProto_ReservedRange::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.DescriptorProto.ReservedRange)
-#if defined(__clang__)
-#define ZR_HELPER_(f) \
-  _Pragma("clang diagnostic push") \
-  _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \
-  __builtin_offsetof(DescriptorProto_ReservedRange, f) \
-  _Pragma("clang diagnostic pop")
-#else
-#define ZR_HELPER_(f) reinterpret_cast<char*>(\
-  &reinterpret_cast<DescriptorProto_ReservedRange*>(16)->f)
-#endif
-
-#define ZR_(first, last) do {\
-  ::memset(&first, 0,\
-           ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\
-} while (0)
-
-  ZR_(start_, end_);
-
-#undef ZR_HELPER_
-#undef ZR_
-
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
+  if (_has_bits_[0 / 32] & 3u) {
+    ::memset(&start_, 0, reinterpret_cast<char*>(&end_) -
+      reinterpret_cast<char*>(&start_) + sizeof(end_));
   }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool DescriptorProto_ReservedRange::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.DescriptorProto.ReservedRange)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional int32 start = 1;
       case 1: {
-        if (tag == 8) {
+        if (tag == 8u) {
+          set_has_start();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, &start_)));
-          set_has_start();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(16)) goto parse_end;
         break;
       }
 
       // optional int32 end = 2;
       case 2: {
-        if (tag == 16) {
-         parse_end:
+        if (tag == 16u) {
+          set_has_end();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, &end_)));
-          set_has_end();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 25 matching lines @@
     ::google::protobuf::internal::WireFormatLite::WriteInt32(2, this->end(), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.DescriptorProto.ReservedRange)
 }
 
-::google::protobuf::uint8* DescriptorProto_ReservedRange::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* DescriptorProto_ReservedRange::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.DescriptorProto.ReservedRange)
   // optional int32 start = 1;
   if (has_start()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteInt32ToArray(1, this->start(), target);
   }
 
   // optional int32 end = 2;
   if (has_end()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteInt32ToArray(2, this->end(), target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.DescriptorProto.ReservedRange)
   return target;
 }
 
-int DescriptorProto_ReservedRange::ByteSize() const {
+size_t DescriptorProto_ReservedRange::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.DescriptorProto.ReservedRange)
-  int total_size = 0;
+  size_t total_size = 0;
 
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
   if (_has_bits_[0 / 32] & 3u) {
     // optional int32 start = 1;
     if (has_start()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::Int32Size(
           this->start());
     }
 
     // optional int32 end = 2;
     if (has_end()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::Int32Size(
           this->end());
     }
 
   }
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void DescriptorProto_ReservedRange::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.DescriptorProto.ReservedRange)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const DescriptorProto_ReservedRange* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const DescriptorProto_ReservedRange* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const DescriptorProto_ReservedRange>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.DescriptorProto.ReservedRange)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.DescriptorProto.ReservedRange)
     MergeFrom(*source);
   }
 }
 
 void DescriptorProto_ReservedRange::MergeFrom(const DescriptorProto_ReservedRange& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.DescriptorProto.ReservedRange)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  if (from._has_bits_[0 / 32] & 3u) {
     if (from.has_start()) {
       set_start(from.start());
     }
     if (from.has_end()) {
       set_end(from.end());
     }
   }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void DescriptorProto_ReservedRange::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.DescriptorProto.ReservedRange)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void DescriptorProto_ReservedRange::CopyFrom(const DescriptorProto_ReservedRange& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.DescriptorProto.ReservedRange)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool DescriptorProto_ReservedRange::IsInitialized() const {
-
   return true;
 }
 
 void DescriptorProto_ReservedRange::Swap(DescriptorProto_ReservedRange* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void DescriptorProto_ReservedRange::InternalSwap(DescriptorProto_ReservedRange* other) {
   std::swap(start_, other->start_);
   std::swap(end_, other->end_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata DescriptorProto_ReservedRange::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = DescriptorProto_ReservedRange_descriptor_;
-  metadata.reflection = DescriptorProto_ReservedRange_reflection_;
-  return metadata;
+  return file_level_metadata[3];
 }
 
+#if PROTOBUF_INLINE_NOT_IN_HEADERS
+// DescriptorProto_ReservedRange
 
-// -------------------------------------------------------------------
+// optional int32 start = 1;
+bool DescriptorProto_ReservedRange::has_start() const {
+  return (_has_bits_[0] & 0x00000001u) != 0;
+}
+void DescriptorProto_ReservedRange::set_has_start() {
+  _has_bits_[0] |= 0x00000001u;
+}
+void DescriptorProto_ReservedRange::clear_has_start() {
+  _has_bits_[0] &= ~0x00000001u;
+}
+void DescriptorProto_ReservedRange::clear_start() {
+  start_ = 0;
+  clear_has_start();
+}
+::google::protobuf::int32 DescriptorProto_ReservedRange::start() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.ReservedRange.start)
+  return start_;
+}
+void DescriptorProto_ReservedRange::set_start(::google::protobuf::int32 value) {
+  set_has_start();
+  start_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.ReservedRange.start)
+}
+
+// optional int32 end = 2;
+bool DescriptorProto_ReservedRange::has_end() const {
+  return (_has_bits_[0] & 0x00000002u) != 0;
+}
+void DescriptorProto_ReservedRange::set_has_end() {
+  _has_bits_[0] |= 0x00000002u;
+}
+void DescriptorProto_ReservedRange::clear_has_end() {
+  _has_bits_[0] &= ~0x00000002u;
+}
+void DescriptorProto_ReservedRange::clear_end() {
+  end_ = 0;
+  clear_has_end();
+}
+::google::protobuf::int32 DescriptorProto_ReservedRange::end() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.ReservedRange.end)
+  return end_;
+}
+void DescriptorProto_ReservedRange::set_end(::google::protobuf::int32 value) {
+  set_has_end();
+  end_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.ReservedRange.end)
+}
+
+#endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
+
+// ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int DescriptorProto::kNameFieldNumber;
 const int DescriptorProto::kFieldFieldNumber;
 const int DescriptorProto::kExtensionFieldNumber;
 const int DescriptorProto::kNestedTypeFieldNumber;
 const int DescriptorProto::kEnumTypeFieldNumber;
 const int DescriptorProto::kExtensionRangeFieldNumber;
 const int DescriptorProto::kOneofDeclFieldNumber;
 const int DescriptorProto::kOptionsFieldNumber;
 const int DescriptorProto::kReservedRangeFieldNumber;
 const int DescriptorProto::kReservedNameFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 DescriptorProto::DescriptorProto()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.DescriptorProto)
 }
-
-void DescriptorProto::InitAsDefaultInstance() {
-  options_ = const_cast< ::google::protobuf::MessageOptions*>(&::google::protobuf::MessageOptions::default_instance());
-}
-
 DescriptorProto::DescriptorProto(const DescriptorProto& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      field_(from.field_),
+      extension_(from.extension_),
+      nested_type_(from.nested_type_),
+      enum_type_(from.enum_type_),
+      extension_range_(from.extension_range_),
+      oneof_decl_(from.oneof_decl_),
+      reserved_range_(from.reserved_range_),
+      reserved_name_(from.reserved_name_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_name()) {
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  if (from.has_options()) {
+    options_ = new ::google::protobuf::MessageOptions(*from.options_);
+  } else {
+    options_ = NULL;
+  }
   // @@protoc_insertion_point(copy_constructor:google.protobuf.DescriptorProto)
 }
 
 void DescriptorProto::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   options_ = NULL;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
 }
 
 DescriptorProto::~DescriptorProto() {
   // @@protoc_insertion_point(destructor:google.protobuf.DescriptorProto)
   SharedDtor();
 }
 
 void DescriptorProto::SharedDtor() {
   name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
+  if (this != internal_default_instance()) {
     delete options_;
   }
 }
 
 void DescriptorProto::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* DescriptorProto::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return DescriptorProto_descriptor_;
+  return file_level_metadata[4].descriptor;
 }
 
 const DescriptorProto& DescriptorProto::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-DescriptorProto* DescriptorProto::default_instance_ = NULL;
-
 DescriptorProto* DescriptorProto::New(::google::protobuf::Arena* arena) const {
   DescriptorProto* n = new DescriptorProto;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void DescriptorProto::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.DescriptorProto)
-  if (_has_bits_[0 / 32] & 129u) {
-    if (has_name()) {
-      name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    if (has_options()) {
-      if (options_ != NULL) options_->::google::protobuf::MessageOptions::Clear();
-    }
-  }
   field_.Clear();
   extension_.Clear();
   nested_type_.Clear();
   enum_type_.Clear();
   extension_range_.Clear();
   oneof_decl_.Clear();
   reserved_range_.Clear();
   reserved_name_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
+  if (_has_bits_[0 / 32] & 3u) {
+    if (has_name()) {
+      GOOGLE_DCHECK(!name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*name_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_options()) {
+      GOOGLE_DCHECK(options_ != NULL);
+      options_->::google::protobuf::MessageOptions::Clear();
+    }
   }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool DescriptorProto::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.DescriptorProto)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional string name = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->name().data(), this->name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.DescriptorProto.name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_field;
         break;
       }
 
       // repeated .google.protobuf.FieldDescriptorProto field = 2;
       case 2: {
-        if (tag == 18) {
-         parse_field:
+        if (tag == 18u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_field:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_field()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_loop_field;
-        if (input->ExpectTag(26)) goto parse_loop_nested_type;
         input->UnsafeDecrementRecursionDepth();
         break;
       }
 
       // repeated .google.protobuf.DescriptorProto nested_type = 3;
       case 3: {
-        if (tag == 26) {
+        if (tag == 26u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_nested_type:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_nested_type()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(26)) goto parse_loop_nested_type;
-        if (input->ExpectTag(34)) goto parse_loop_enum_type;
         input->UnsafeDecrementRecursionDepth();
         break;
       }
 
       // repeated .google.protobuf.EnumDescriptorProto enum_type = 4;
       case 4: {
-        if (tag == 34) {
+        if (tag == 34u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_enum_type:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_enum_type()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(34)) goto parse_loop_enum_type;
-        if (input->ExpectTag(42)) goto parse_loop_extension_range;
         input->UnsafeDecrementRecursionDepth();
         break;
       }
 
       // repeated .google.protobuf.DescriptorProto.ExtensionRange extension_range = 5;
       case 5: {
-        if (tag == 42) {
+        if (tag == 42u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_extension_range:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_extension_range()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(42)) goto parse_loop_extension_range;
-        if (input->ExpectTag(50)) goto parse_loop_extension;
         input->UnsafeDecrementRecursionDepth();
         break;
       }
 
       // repeated .google.protobuf.FieldDescriptorProto extension = 6;
       case 6: {
-        if (tag == 50) {
+        if (tag == 50u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_extension:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_extension()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(50)) goto parse_loop_extension;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectTag(58)) goto parse_options;
         break;
       }
 
       // optional .google.protobuf.MessageOptions options = 7;
       case 7: {
-        if (tag == 58) {
-         parse_options:
+        if (tag == 58u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual(
                input, mutable_options()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(66)) goto parse_oneof_decl;
         break;
       }
 
       // repeated .google.protobuf.OneofDescriptorProto oneof_decl = 8;
       case 8: {
-        if (tag == 66) {
-         parse_oneof_decl:
+        if (tag == 66u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_oneof_decl:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_oneof_decl()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(66)) goto parse_loop_oneof_decl;
-        if (input->ExpectTag(74)) goto parse_loop_reserved_range;
         input->UnsafeDecrementRecursionDepth();
         break;
       }
 
       // repeated .google.protobuf.DescriptorProto.ReservedRange reserved_range = 9;
       case 9: {
-        if (tag == 74) {
+        if (tag == 74u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_reserved_range:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_reserved_range()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(74)) goto parse_loop_reserved_range;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectTag(82)) goto parse_reserved_name;
         break;
       }
 
       // repeated string reserved_name = 10;
       case 10: {
-        if (tag == 82) {
-         parse_reserved_name:
+        if (tag == 82u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->add_reserved_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->reserved_name(this->reserved_name_size() - 1).data(),
             this->reserved_name(this->reserved_name_size() - 1).length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.DescriptorProto.reserved_name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(82)) goto parse_reserved_name;
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 83 matching lines @@
       10, this->reserved_name(i), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.DescriptorProto)
 }
 
-::google::protobuf::uint8* DescriptorProto::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* DescriptorProto::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.DescriptorProto)
   // optional string name = 1;
   if (has_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->name().data(), this->name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.DescriptorProto.name");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         1, this->name(), target);
   }
 
   // repeated .google.protobuf.FieldDescriptorProto field = 2;
   for (unsigned int i = 0, n = this->field_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        2, this->field(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        2, this->field(i), false, target);
   }
 
   // repeated .google.protobuf.DescriptorProto nested_type = 3;
   for (unsigned int i = 0, n = this->nested_type_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        3, this->nested_type(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        3, this->nested_type(i), false, target);
   }
 
   // repeated .google.protobuf.EnumDescriptorProto enum_type = 4;
   for (unsigned int i = 0, n = this->enum_type_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        4, this->enum_type(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        4, this->enum_type(i), false, target);
   }
 
   // repeated .google.protobuf.DescriptorProto.ExtensionRange extension_range = 5;
   for (unsigned int i = 0, n = this->extension_range_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        5, this->extension_range(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        5, this->extension_range(i), false, target);
   }
 
   // repeated .google.protobuf.FieldDescriptorProto extension = 6;
   for (unsigned int i = 0, n = this->extension_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        6, this->extension(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        6, this->extension(i), false, target);
   }
 
   // optional .google.protobuf.MessageOptions options = 7;
   if (has_options()) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        7, *this->options_, target);
+      InternalWriteMessageNoVirtualToArray(
+        7, *this->options_, false, target);
   }
 
   // repeated .google.protobuf.OneofDescriptorProto oneof_decl = 8;
   for (unsigned int i = 0, n = this->oneof_decl_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        8, this->oneof_decl(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        8, this->oneof_decl(i), false, target);
   }
 
   // repeated .google.protobuf.DescriptorProto.ReservedRange reserved_range = 9;
   for (unsigned int i = 0, n = this->reserved_range_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        9, this->reserved_range(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        9, this->reserved_range(i), false, target);
   }
 
   // repeated string reserved_name = 10;
   for (int i = 0; i < this->reserved_name_size(); i++) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->reserved_name(i).data(), this->reserved_name(i).length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.DescriptorProto.reserved_name");
     target = ::google::protobuf::internal::WireFormatLite::
       WriteStringToArray(10, this->reserved_name(i), target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.DescriptorProto)
   return target;
 }
 
-int DescriptorProto::ByteSize() const {
+size_t DescriptorProto::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.DescriptorProto)
-  int total_size = 0;
+  size_t total_size = 0;
 
-  if (_has_bits_[0 / 32] & 129u) {
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
+  // repeated .google.protobuf.FieldDescriptorProto field = 2;
+  {
+    unsigned int count = this->field_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->field(i));
+    }
+  }
+
+  // repeated .google.protobuf.FieldDescriptorProto extension = 6;
+  {
+    unsigned int count = this->extension_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->extension(i));
+    }
+  }
+
+  // repeated .google.protobuf.DescriptorProto nested_type = 3;
+  {
+    unsigned int count = this->nested_type_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->nested_type(i));
+    }
+  }
+
+  // repeated .google.protobuf.EnumDescriptorProto enum_type = 4;
+  {
+    unsigned int count = this->enum_type_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->enum_type(i));
+    }
+  }
+
+  // repeated .google.protobuf.DescriptorProto.ExtensionRange extension_range = 5;
+  {
+    unsigned int count = this->extension_range_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->extension_range(i));
+    }
+  }
+
+  // repeated .google.protobuf.OneofDescriptorProto oneof_decl = 8;
+  {
+    unsigned int count = this->oneof_decl_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->oneof_decl(i));
+    }
+  }
+
+  // repeated .google.protobuf.DescriptorProto.ReservedRange reserved_range = 9;
+  {
+    unsigned int count = this->reserved_range_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->reserved_range(i));
+    }
+  }
+
+  // repeated string reserved_name = 10;
+  total_size += 1 *
+      ::google::protobuf::internal::FromIntSize(this->reserved_name_size());
+  for (int i = 0; i < this->reserved_name_size(); i++) {
+    total_size += ::google::protobuf::internal::WireFormatLite::StringSize(
+      this->reserved_name(i));
+  }
+
+  if (_has_bits_[0 / 32] & 3u) {
     // optional string name = 1;
     if (has_name()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->name());
     }
 
     // optional .google.protobuf.MessageOptions options = 7;
     if (has_options()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
           *this->options_);
     }
 
   }
-  // repeated .google.protobuf.FieldDescriptorProto field = 2;
-  total_size += 1 * this->field_size();
-  for (int i = 0; i < this->field_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->field(i));
-  }
-
-  // repeated .google.protobuf.FieldDescriptorProto extension = 6;
-  total_size += 1 * this->extension_size();
-  for (int i = 0; i < this->extension_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->extension(i));
-  }
-
-  // repeated .google.protobuf.DescriptorProto nested_type = 3;
-  total_size += 1 * this->nested_type_size();
-  for (int i = 0; i < this->nested_type_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->nested_type(i));
-  }
-
-  // repeated .google.protobuf.EnumDescriptorProto enum_type = 4;
-  total_size += 1 * this->enum_type_size();
-  for (int i = 0; i < this->enum_type_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->enum_type(i));
-  }
-
-  // repeated .google.protobuf.DescriptorProto.ExtensionRange extension_range = 5;
-  total_size += 1 * this->extension_range_size();
-  for (int i = 0; i < this->extension_range_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->extension_range(i));
-  }
-
-  // repeated .google.protobuf.OneofDescriptorProto oneof_decl = 8;
-  total_size += 1 * this->oneof_decl_size();
-  for (int i = 0; i < this->oneof_decl_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->oneof_decl(i));
-  }
-
-  // repeated .google.protobuf.DescriptorProto.ReservedRange reserved_range = 9;
-  total_size += 1 * this->reserved_range_size();
-  for (int i = 0; i < this->reserved_range_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->reserved_range(i));
-  }
-
-  // repeated string reserved_name = 10;
-  total_size += 1 * this->reserved_name_size();
-  for (int i = 0; i < this->reserved_name_size(); i++) {
-    total_size += ::google::protobuf::internal::WireFormatLite::StringSize(
-      this->reserved_name(i));
-  }
-
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void DescriptorProto::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.DescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const DescriptorProto* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const DescriptorProto* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const DescriptorProto>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.DescriptorProto)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.DescriptorProto)
     MergeFrom(*source);
   }
 }
 
 void DescriptorProto::MergeFrom(const DescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.DescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   field_.MergeFrom(from.field_);
   extension_.MergeFrom(from.extension_);
   nested_type_.MergeFrom(from.nested_type_);
   enum_type_.MergeFrom(from.enum_type_);
   extension_range_.MergeFrom(from.extension_range_);
   oneof_decl_.MergeFrom(from.oneof_decl_);
   reserved_range_.MergeFrom(from.reserved_range_);
   reserved_name_.MergeFrom(from.reserved_name_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  if (from._has_bits_[0 / 32] & 3u) {
     if (from.has_name()) {
       set_has_name();
       name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
     }
     if (from.has_options()) {
       mutable_options()->::google::protobuf::MessageOptions::MergeFrom(from.options());
     }
   }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void DescriptorProto::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.DescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void DescriptorProto::CopyFrom(const DescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.DescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool DescriptorProto::IsInitialized() const {
-
   if (!::google::protobuf::internal::AllAreInitialized(this->field())) return false;
   if (!::google::protobuf::internal::AllAreInitialized(this->extension())) return false;
   if (!::google::protobuf::internal::AllAreInitialized(this->nested_type())) return false;
   if (!::google::protobuf::internal::AllAreInitialized(this->enum_type())) return false;
+  if (!::google::protobuf::internal::AllAreInitialized(this->oneof_decl())) return false;
   if (has_options()) {
     if (!this->options_->IsInitialized()) return false;
   }
   return true;
 }
 
 void DescriptorProto::Swap(DescriptorProto* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void DescriptorProto::InternalSwap(DescriptorProto* other) {
-  name_.Swap(&other->name_);
   field_.UnsafeArenaSwap(&other->field_);
   extension_.UnsafeArenaSwap(&other->extension_);
   nested_type_.UnsafeArenaSwap(&other->nested_type_);
   enum_type_.UnsafeArenaSwap(&other->enum_type_);
   extension_range_.UnsafeArenaSwap(&other->extension_range_);
   oneof_decl_.UnsafeArenaSwap(&other->oneof_decl_);
-  std::swap(options_, other->options_);
   reserved_range_.UnsafeArenaSwap(&other->reserved_range_);
   reserved_name_.UnsafeArenaSwap(&other->reserved_name_);
+  name_.Swap(&other->name_);
+  std::swap(options_, other->options_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata DescriptorProto::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = DescriptorProto_descriptor_;
-  metadata.reflection = DescriptorProto_reflection_;
-  return metadata;
+  return file_level_metadata[4];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
-// DescriptorProto_ExtensionRange
-
-// optional int32 start = 1;
-bool DescriptorProto_ExtensionRange::has_start() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-void DescriptorProto_ExtensionRange::set_has_start() {
-  _has_bits_[0] |= 0x00000001u;
-}
-void DescriptorProto_ExtensionRange::clear_has_start() {
-  _has_bits_[0] &= ~0x00000001u;
-}
-void DescriptorProto_ExtensionRange::clear_start() {
-  start_ = 0;
-  clear_has_start();
-}
- ::google::protobuf::int32 DescriptorProto_ExtensionRange::start() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.ExtensionRange.start)
-  return start_;
-}
- void DescriptorProto_ExtensionRange::set_start(::google::protobuf::int32 value) {
-  set_has_start();
-  start_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.ExtensionRange.start)
-}
-
-// optional int32 end = 2;
-bool DescriptorProto_ExtensionRange::has_end() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-void DescriptorProto_ExtensionRange::set_has_end() {
-  _has_bits_[0] |= 0x00000002u;
-}
-void DescriptorProto_ExtensionRange::clear_has_end() {
-  _has_bits_[0] &= ~0x00000002u;
-}
-void DescriptorProto_ExtensionRange::clear_end() {
-  end_ = 0;
-  clear_has_end();
-}
- ::google::protobuf::int32 DescriptorProto_ExtensionRange::end() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.ExtensionRange.end)
-  return end_;
-}
- void DescriptorProto_ExtensionRange::set_end(::google::protobuf::int32 value) {
-  set_has_end();
-  end_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.ExtensionRange.end)
-}
-
-// -------------------------------------------------------------------
-
-// DescriptorProto_ReservedRange
-
-// optional int32 start = 1;
-bool DescriptorProto_ReservedRange::has_start() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-void DescriptorProto_ReservedRange::set_has_start() {
-  _has_bits_[0] |= 0x00000001u;
-}
-void DescriptorProto_ReservedRange::clear_has_start() {
-  _has_bits_[0] &= ~0x00000001u;
-}
-void DescriptorProto_ReservedRange::clear_start() {
-  start_ = 0;
-  clear_has_start();
-}
- ::google::protobuf::int32 DescriptorProto_ReservedRange::start() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.ReservedRange.start)
-  return start_;
-}
- void DescriptorProto_ReservedRange::set_start(::google::protobuf::int32 value) {
-  set_has_start();
-  start_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.ReservedRange.start)
-}
-
-// optional int32 end = 2;
-bool DescriptorProto_ReservedRange::has_end() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-void DescriptorProto_ReservedRange::set_has_end() {
-  _has_bits_[0] |= 0x00000002u;
-}
-void DescriptorProto_ReservedRange::clear_has_end() {
-  _has_bits_[0] &= ~0x00000002u;
-}
-void DescriptorProto_ReservedRange::clear_end() {
-  end_ = 0;
-  clear_has_end();
-}
- ::google::protobuf::int32 DescriptorProto_ReservedRange::end() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.ReservedRange.end)
-  return end_;
-}
- void DescriptorProto_ReservedRange::set_end(::google::protobuf::int32 value) {
-  set_has_end();
-  end_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.ReservedRange.end)
-}
-
-// -------------------------------------------------------------------
-
 // DescriptorProto
 
 // optional string name = 1;
 bool DescriptorProto::has_name() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void DescriptorProto::set_has_name() {
   _has_bits_[0] |= 0x00000001u;
 }
 void DescriptorProto::clear_has_name() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void DescriptorProto::clear_name() {
   name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_name();
 }
- const ::std::string& DescriptorProto::name() const {
+const ::std::string& DescriptorProto::name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.name)
-  return name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return name_.GetNoArena();
 }
- void DescriptorProto::set_name(const ::std::string& value) {
+void DescriptorProto::set_name(const ::std::string& value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.name)
 }
- void DescriptorProto::set_name(const char* value) {
+#if LANG_CXX11
+void DescriptorProto::set_name(::std::string&& value) {
+  set_has_name();
+  name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.DescriptorProto.name)
+}
+#endif
+void DescriptorProto::set_name(const char* value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.DescriptorProto.name)
 }
- void DescriptorProto::set_name(const char* value, size_t size) {
+void DescriptorProto::set_name(const char* value, size_t size) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.DescriptorProto.name)
 }
- ::std::string* DescriptorProto::mutable_name() {
+::std::string* DescriptorProto::mutable_name() {
   set_has_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.DescriptorProto.name)
   return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* DescriptorProto::release_name() {
+::std::string* DescriptorProto::release_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.DescriptorProto.name)
   clear_has_name();
   return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void DescriptorProto::set_allocated_name(::std::string* name) {
+void DescriptorProto::set_allocated_name(::std::string* name) {
   if (name != NULL) {
     set_has_name();
   } else {
     clear_has_name();
   }
   name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.DescriptorProto.name)
 }
 
 // repeated .google.protobuf.FieldDescriptorProto field = 2;
@@ skipping 171 matching lines @@
   return &oneof_decl_;
 }
 const ::google::protobuf::RepeatedPtrField< ::google::protobuf::OneofDescriptorProto >&
 DescriptorProto::oneof_decl() const {
   // @@protoc_insertion_point(field_list:google.protobuf.DescriptorProto.oneof_decl)
   return oneof_decl_;
 }
 
 // optional .google.protobuf.MessageOptions options = 7;
 bool DescriptorProto::has_options() const {
-  return (_has_bits_[0] & 0x00000080u) != 0;
+  return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void DescriptorProto::set_has_options() {
-  _has_bits_[0] |= 0x00000080u;
+  _has_bits_[0] |= 0x00000002u;
 }
 void DescriptorProto::clear_has_options() {
-  _has_bits_[0] &= ~0x00000080u;
+  _has_bits_[0] &= ~0x00000002u;
 }
 void DescriptorProto::clear_options() {
   if (options_ != NULL) options_->::google::protobuf::MessageOptions::Clear();
   clear_has_options();
 }
 const ::google::protobuf::MessageOptions& DescriptorProto::options() const {
   // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.options)
-  return options_ != NULL ? *options_ : *default_instance_->options_;
+  return options_ != NULL ? *options_
+                         : *::google::protobuf::MessageOptions::internal_default_instance();
 }
 ::google::protobuf::MessageOptions* DescriptorProto::mutable_options() {
   set_has_options();
   if (options_ == NULL) {
     options_ = new ::google::protobuf::MessageOptions;
   }
   // @@protoc_insertion_point(field_mutable:google.protobuf.DescriptorProto.options)
   return options_;
 }
 ::google::protobuf::MessageOptions* DescriptorProto::release_options() {
@@ skipping 44 matching lines @@
   return reserved_range_;
 }
 
 // repeated string reserved_name = 10;
 int DescriptorProto::reserved_name_size() const {
   return reserved_name_.size();
 }
 void DescriptorProto::clear_reserved_name() {
   reserved_name_.Clear();
 }
- const ::std::string& DescriptorProto::reserved_name(int index) const {
+const ::std::string& DescriptorProto::reserved_name(int index) const {
   // @@protoc_insertion_point(field_get:google.protobuf.DescriptorProto.reserved_name)
   return reserved_name_.Get(index);
 }
- ::std::string* DescriptorProto::mutable_reserved_name(int index) {
+::std::string* DescriptorProto::mutable_reserved_name(int index) {
   // @@protoc_insertion_point(field_mutable:google.protobuf.DescriptorProto.reserved_name)
   return reserved_name_.Mutable(index);
 }
- void DescriptorProto::set_reserved_name(int index, const ::std::string& value) {
+void DescriptorProto::set_reserved_name(int index, const ::std::string& value) {
   // @@protoc_insertion_point(field_set:google.protobuf.DescriptorProto.reserved_name)
   reserved_name_.Mutable(index)->assign(value);
 }
- void DescriptorProto::set_reserved_name(int index, const char* value) {
+void DescriptorProto::set_reserved_name(int index, const char* value) {
   reserved_name_.Mutable(index)->assign(value);
   // @@protoc_insertion_point(field_set_char:google.protobuf.DescriptorProto.reserved_name)
 }
- void DescriptorProto::set_reserved_name(int index, const char* value, size_t size) {
+void DescriptorProto::set_reserved_name(int index, const char* value, size_t size) {
   reserved_name_.Mutable(index)->assign(
     reinterpret_cast<const char*>(value), size);
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.DescriptorProto.reserved_name)
 }
- ::std::string* DescriptorProto::add_reserved_name() {
+::std::string* DescriptorProto::add_reserved_name() {
   // @@protoc_insertion_point(field_add_mutable:google.protobuf.DescriptorProto.reserved_name)
   return reserved_name_.Add();
 }
- void DescriptorProto::add_reserved_name(const ::std::string& value) {
+void DescriptorProto::add_reserved_name(const ::std::string& value) {
   reserved_name_.Add()->assign(value);
   // @@protoc_insertion_point(field_add:google.protobuf.DescriptorProto.reserved_name)
 }
- void DescriptorProto::add_reserved_name(const char* value) {
+void DescriptorProto::add_reserved_name(const char* value) {
   reserved_name_.Add()->assign(value);
   // @@protoc_insertion_point(field_add_char:google.protobuf.DescriptorProto.reserved_name)
 }
- void DescriptorProto::add_reserved_name(const char* value, size_t size) {
+void DescriptorProto::add_reserved_name(const char* value, size_t size) {
   reserved_name_.Add()->assign(reinterpret_cast<const char*>(value), size);
   // @@protoc_insertion_point(field_add_pointer:google.protobuf.DescriptorProto.reserved_name)
 }
- const ::google::protobuf::RepeatedPtrField< ::std::string>&
+const ::google::protobuf::RepeatedPtrField< ::std::string>&
 DescriptorProto::reserved_name() const {
   // @@protoc_insertion_point(field_list:google.protobuf.DescriptorProto.reserved_name)
   return reserved_name_;
 }
- ::google::protobuf::RepeatedPtrField< ::std::string>*
+::google::protobuf::RepeatedPtrField< ::std::string>*
 DescriptorProto::mutable_reserved_name() {
   // @@protoc_insertion_point(field_mutable_list:google.protobuf.DescriptorProto.reserved_name)
   return &reserved_name_;
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
-const ::google::protobuf::EnumDescriptor* FieldDescriptorProto_Type_descriptor() {
-  protobuf_AssignDescriptorsOnce();
-  return FieldDescriptorProto_Type_descriptor_;
-}
-bool FieldDescriptorProto_Type_IsValid(int value) {
-  switch(value) {
-    case 1:
-    case 2:
-    case 3:
-    case 4:
-    case 5:
-    case 6:
-    case 7:
-    case 8:
-    case 9:
-    case 10:
-    case 11:
-    case 12:
-    case 13:
-    case 14:
-    case 15:
-    case 16:
-    case 17:
-    case 18:
-      return true;
-    default:
-      return false;
-  }
-}
-
-#if !defined(_MSC_VER) || _MSC_VER >= 1900
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_DOUBLE;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_FLOAT;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_INT64;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_UINT64;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_INT32;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_FIXED64;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_FIXED32;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_BOOL;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_STRING;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_GROUP;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_MESSAGE;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_BYTES;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_UINT32;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_ENUM;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_SFIXED32;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_SFIXED64;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_SINT32;
-const FieldDescriptorProto_Type FieldDescriptorProto::TYPE_SINT64;
-const FieldDescriptorProto_Type FieldDescriptorProto::Type_MIN;
-const FieldDescriptorProto_Type FieldDescriptorProto::Type_MAX;
-const int FieldDescriptorProto::Type_ARRAYSIZE;
-#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
-const ::google::protobuf::EnumDescriptor* FieldDescriptorProto_Label_descriptor() {
-  protobuf_AssignDescriptorsOnce();
-  return FieldDescriptorProto_Label_descriptor_;
-}
-bool FieldDescriptorProto_Label_IsValid(int value) {
-  switch(value) {
-    case 1:
-    case 2:
-    case 3:
-      return true;
-    default:
-      return false;
-  }
-}
-
-#if !defined(_MSC_VER) || _MSC_VER >= 1900
-const FieldDescriptorProto_Label FieldDescriptorProto::LABEL_OPTIONAL;
-const FieldDescriptorProto_Label FieldDescriptorProto::LABEL_REQUIRED;
-const FieldDescriptorProto_Label FieldDescriptorProto::LABEL_REPEATED;
-const FieldDescriptorProto_Label FieldDescriptorProto::Label_MIN;
-const FieldDescriptorProto_Label FieldDescriptorProto::Label_MAX;
-const int FieldDescriptorProto::Label_ARRAYSIZE;
-#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FieldDescriptorProto::kNameFieldNumber;
 const int FieldDescriptorProto::kNumberFieldNumber;
 const int FieldDescriptorProto::kLabelFieldNumber;
 const int FieldDescriptorProto::kTypeFieldNumber;
 const int FieldDescriptorProto::kTypeNameFieldNumber;
 const int FieldDescriptorProto::kExtendeeFieldNumber;
 const int FieldDescriptorProto::kDefaultValueFieldNumber;
 const int FieldDescriptorProto::kOneofIndexFieldNumber;
 const int FieldDescriptorProto::kJsonNameFieldNumber;
 const int FieldDescriptorProto::kOptionsFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FieldDescriptorProto::FieldDescriptorProto()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.FieldDescriptorProto)
 }
-
-void FieldDescriptorProto::InitAsDefaultInstance() {
-  options_ = const_cast< ::google::protobuf::FieldOptions*>(&::google::protobuf::FieldOptions::default_instance());
-}
-
 FieldDescriptorProto::FieldDescriptorProto(const FieldDescriptorProto& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_name()) {
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  type_name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_type_name()) {
+    type_name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.type_name_);
+  }
+  extendee_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_extendee()) {
+    extendee_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.extendee_);
+  }
+  default_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_default_value()) {
+    default_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.default_value_);
+  }
+  json_name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_json_name()) {
+    json_name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.json_name_);
+  }
+  if (from.has_options()) {
+    options_ = new ::google::protobuf::FieldOptions(*from.options_);
+  } else {
+    options_ = NULL;
+  }
+  ::memcpy(&number_, &from.number_,
+    reinterpret_cast<char*>(&type_) -
+    reinterpret_cast<char*>(&number_) + sizeof(type_));
   // @@protoc_insertion_point(copy_constructor:google.protobuf.FieldDescriptorProto)
 }
 
 void FieldDescriptorProto::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  number_ = 0;
-  label_ = 1;
-  type_ = 1;
   type_name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   extendee_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   default_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  oneof_index_ = 0;
   json_name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  options_ = NULL;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  ::memset(&options_, 0, reinterpret_cast<char*>(&oneof_index_) -
+    reinterpret_cast<char*>(&options_) + sizeof(oneof_index_));
+  label_ = 1;
+  type_ = 1;
 }
 
 FieldDescriptorProto::~FieldDescriptorProto() {
   // @@protoc_insertion_point(destructor:google.protobuf.FieldDescriptorProto)
   SharedDtor();
 }
 
 void FieldDescriptorProto::SharedDtor() {
   name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   type_name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   extendee_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   default_value_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   json_name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
+  if (this != internal_default_instance()) {
     delete options_;
   }
 }
 
 void FieldDescriptorProto::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* FieldDescriptorProto::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return FieldDescriptorProto_descriptor_;
+  return file_level_metadata[5].descriptor;
 }
 
 const FieldDescriptorProto& FieldDescriptorProto::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-FieldDescriptorProto* FieldDescriptorProto::default_instance_ = NULL;
-
 FieldDescriptorProto* FieldDescriptorProto::New(::google::protobuf::Arena* arena) const {
   FieldDescriptorProto* n = new FieldDescriptorProto;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void FieldDescriptorProto::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.FieldDescriptorProto)
-  if (_has_bits_[0 / 32] & 255u) {
+  if (_has_bits_[0 / 32] & 63u) {
     if (has_name()) {
-      name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*name_.UnsafeRawStringPointer())->clear();
     }
-    number_ = 0;
+    if (has_type_name()) {
+      GOOGLE_DCHECK(!type_name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*type_name_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_extendee()) {
+      GOOGLE_DCHECK(!extendee_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*extendee_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_default_value()) {
+      GOOGLE_DCHECK(!default_value_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*default_value_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_json_name()) {
+      GOOGLE_DCHECK(!json_name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*json_name_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_options()) {
+      GOOGLE_DCHECK(options_ != NULL);
+      options_->::google::protobuf::FieldOptions::Clear();
+    }
+  }
+  if (_has_bits_[0 / 32] & 192u) {
+    ::memset(&number_, 0, reinterpret_cast<char*>(&oneof_index_) -
+      reinterpret_cast<char*>(&number_) + sizeof(oneof_index_));
+  }
+  if (_has_bits_[8 / 32] & 768u) {
     label_ = 1;
     type_ = 1;
-    if (has_type_name()) {
-      type_name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    if (has_extendee()) {
-      extendee_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    if (has_default_value()) {
-      default_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    oneof_index_ = 0;
   }
-  if (_has_bits_[8 / 32] & 768u) {
-    if (has_json_name()) {
-      json_name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    if (has_options()) {
-      if (options_ != NULL) options_->::google::protobuf::FieldOptions::Clear();
-    }
-  }
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool FieldDescriptorProto::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.FieldDescriptorProto)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional string name = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->name().data(), this->name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FieldDescriptorProto.name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_extendee;
         break;
       }
 
       // optional string extendee = 2;
       case 2: {
-        if (tag == 18) {
-         parse_extendee:
+        if (tag == 18u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_extendee()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->extendee().data(), this->extendee().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FieldDescriptorProto.extendee");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(24)) goto parse_number;
         break;
       }
 
       // optional int32 number = 3;
       case 3: {
-        if (tag == 24) {
-         parse_number:
+        if (tag == 24u) {
+          set_has_number();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, &number_)));
-          set_has_number();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(32)) goto parse_label;
         break;
       }
 
       // optional .google.protobuf.FieldDescriptorProto.Label label = 4;
       case 4: {
-        if (tag == 32) {
-         parse_label:
+        if (tag == 32u) {
           int value;
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>(
                  input, &value)));
           if (::google::protobuf::FieldDescriptorProto_Label_IsValid(value)) {
             set_label(static_cast< ::google::protobuf::FieldDescriptorProto_Label >(value));
           } else {
             mutable_unknown_fields()->AddVarint(4, value);
           }
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(40)) goto parse_type;
         break;
       }
 
       // optional .google.protobuf.FieldDescriptorProto.Type type = 5;
       case 5: {
-        if (tag == 40) {
-         parse_type:
+        if (tag == 40u) {
           int value;
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>(
                  input, &value)));
           if (::google::protobuf::FieldDescriptorProto_Type_IsValid(value)) {
             set_type(static_cast< ::google::protobuf::FieldDescriptorProto_Type >(value));
           } else {
             mutable_unknown_fields()->AddVarint(5, value);
           }
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(50)) goto parse_type_name;
         break;
       }
 
       // optional string type_name = 6;
       case 6: {
-        if (tag == 50) {
-         parse_type_name:
+        if (tag == 50u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_type_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->type_name().data(), this->type_name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FieldDescriptorProto.type_name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(58)) goto parse_default_value;
         break;
       }
 
       // optional string default_value = 7;
       case 7: {
-        if (tag == 58) {
-         parse_default_value:
+        if (tag == 58u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_default_value()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->default_value().data(), this->default_value().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FieldDescriptorProto.default_value");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(66)) goto parse_options;
         break;
       }
 
       // optional .google.protobuf.FieldOptions options = 8;
       case 8: {
-        if (tag == 66) {
-         parse_options:
+        if (tag == 66u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual(
                input, mutable_options()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(72)) goto parse_oneof_index;
         break;
       }
 
       // optional int32 oneof_index = 9;
       case 9: {
-        if (tag == 72) {
-         parse_oneof_index:
+        if (tag == 72u) {
+          set_has_oneof_index();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, &oneof_index_)));
-          set_has_oneof_index();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(82)) goto parse_json_name;
         break;
       }
 
       // optional string json_name = 10;
       case 10: {
-        if (tag == 82) {
-         parse_json_name:
+        if (tag == 82u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_json_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->json_name().data(), this->json_name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FieldDescriptorProto.json_name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 93 matching lines @@
       10, this->json_name(), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.FieldDescriptorProto)
 }
 
-::google::protobuf::uint8* FieldDescriptorProto::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* FieldDescriptorProto::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.FieldDescriptorProto)
   // optional string name = 1;
   if (has_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->name().data(), this->name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.FieldDescriptorProto.name");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         1, this->name(), target);
@@ skipping 45 matching lines @@
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.FieldDescriptorProto.default_value");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         7, this->default_value(), target);
   }
 
   // optional .google.protobuf.FieldOptions options = 8;
   if (has_options()) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        8, *this->options_, target);
+      InternalWriteMessageNoVirtualToArray(
+        8, *this->options_, false, target);
   }
 
   // optional int32 oneof_index = 9;
   if (has_oneof_index()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteInt32ToArray(9, this->oneof_index(), target);
   }
 
   // optional string json_name = 10;
   if (has_json_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->json_name().data(), this->json_name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.FieldDescriptorProto.json_name");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         10, this->json_name(), target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.FieldDescriptorProto)
   return target;
 }
 
-int FieldDescriptorProto::ByteSize() const {
+size_t FieldDescriptorProto::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.FieldDescriptorProto)
-  int total_size = 0;
+  size_t total_size = 0;
 
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
   if (_has_bits_[0 / 32] & 255u) {
     // optional string name = 1;
     if (has_name()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->name());
     }
 
-    // optional int32 number = 3;
-    if (has_number()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::Int32Size(
-          this->number());
-    }
-
-    // optional .google.protobuf.FieldDescriptorProto.Label label = 4;
-    if (has_label()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::EnumSize(this->label());
-    }
-
-    // optional .google.protobuf.FieldDescriptorProto.Type type = 5;
-    if (has_type()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::EnumSize(this->type());
-    }
-
     // optional string type_name = 6;
     if (has_type_name()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->type_name());
     }
 
     // optional string extendee = 2;
     if (has_extendee()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->extendee());
     }
 
     // optional string default_value = 7;
     if (has_default_value()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->default_value());
     }
 
-    // optional int32 oneof_index = 9;
-    if (has_oneof_index()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::Int32Size(
-          this->oneof_index());
-    }
-
-  }
-  if (_has_bits_[8 / 32] & 768u) {
     // optional string json_name = 10;
     if (has_json_name()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->json_name());
     }
 
     // optional .google.protobuf.FieldOptions options = 8;
     if (has_options()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
           *this->options_);
     }
 
+    // optional int32 number = 3;
+    if (has_number()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::Int32Size(
+          this->number());
+    }
+
+    // optional int32 oneof_index = 9;
+    if (has_oneof_index()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::Int32Size(
+          this->oneof_index());
+    }
+
   }
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
+  if (_has_bits_[8 / 32] & 768u) {
+    // optional .google.protobuf.FieldDescriptorProto.Label label = 4;
+    if (has_label()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::EnumSize(this->label());
+    }
+
+    // optional .google.protobuf.FieldDescriptorProto.Type type = 5;
+    if (has_type()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::EnumSize(this->type());
+    }
+
   }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void FieldDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FieldDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const FieldDescriptorProto* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const FieldDescriptorProto* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const FieldDescriptorProto>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FieldDescriptorProto)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FieldDescriptorProto)
     MergeFrom(*source);
   }
 }
 
 void FieldDescriptorProto::MergeFrom(const FieldDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FieldDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  if (from._has_bits_[0 / 32] & 255u) {
     if (from.has_name()) {
       set_has_name();
       name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
     }
-    if (from.has_number()) {
-      set_number(from.number());
-    }
-    if (from.has_label()) {
-      set_label(from.label());
-    }
-    if (from.has_type()) {
-      set_type(from.type());
-    }
     if (from.has_type_name()) {
       set_has_type_name();
       type_name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.type_name_);
     }
     if (from.has_extendee()) {
       set_has_extendee();
       extendee_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.extendee_);
     }
     if (from.has_default_value()) {
       set_has_default_value();
       default_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.default_value_);
     }
-    if (from.has_oneof_index()) {
-      set_oneof_index(from.oneof_index());
-    }
-  }
-  if (from._has_bits_[8 / 32] & (0xffu << (8 % 32))) {
     if (from.has_json_name()) {
       set_has_json_name();
       json_name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.json_name_);
     }
     if (from.has_options()) {
       mutable_options()->::google::protobuf::FieldOptions::MergeFrom(from.options());
     }
+    if (from.has_number()) {
+      set_number(from.number());
+    }
+    if (from.has_oneof_index()) {
+      set_oneof_index(from.oneof_index());
+    }
   }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
+  if (from._has_bits_[8 / 32] & 768u) {
+    if (from.has_label()) {
+      set_label(from.label());
+    }
+    if (from.has_type()) {
+      set_type(from.type());
+    }
   }
 }
 
 void FieldDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FieldDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void FieldDescriptorProto::CopyFrom(const FieldDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FieldDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool FieldDescriptorProto::IsInitialized() const {
-
   if (has_options()) {
     if (!this->options_->IsInitialized()) return false;
   }
   return true;
 }
 
 void FieldDescriptorProto::Swap(FieldDescriptorProto* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void FieldDescriptorProto::InternalSwap(FieldDescriptorProto* other) {
   name_.Swap(&other->name_);
-  std::swap(number_, other->number_);
-  std::swap(label_, other->label_);
-  std::swap(type_, other->type_);
   type_name_.Swap(&other->type_name_);
   extendee_.Swap(&other->extendee_);
   default_value_.Swap(&other->default_value_);
-  std::swap(oneof_index_, other->oneof_index_);
   json_name_.Swap(&other->json_name_);
   std::swap(options_, other->options_);
+  std::swap(number_, other->number_);
+  std::swap(oneof_index_, other->oneof_index_);
+  std::swap(label_, other->label_);
+  std::swap(type_, other->type_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata FieldDescriptorProto::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = FieldDescriptorProto_descriptor_;
-  metadata.reflection = FieldDescriptorProto_reflection_;
-  return metadata;
+  return file_level_metadata[5];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // FieldDescriptorProto
 
 // optional string name = 1;
 bool FieldDescriptorProto::has_name() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void FieldDescriptorProto::set_has_name() {
   _has_bits_[0] |= 0x00000001u;
 }
 void FieldDescriptorProto::clear_has_name() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void FieldDescriptorProto::clear_name() {
   name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_name();
 }
- const ::std::string& FieldDescriptorProto::name() const {
+const ::std::string& FieldDescriptorProto::name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.name)
-  return name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return name_.GetNoArena();
 }
- void FieldDescriptorProto::set_name(const ::std::string& value) {
+void FieldDescriptorProto::set_name(const ::std::string& value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FieldDescriptorProto.name)
 }
- void FieldDescriptorProto::set_name(const char* value) {
+#if LANG_CXX11
+void FieldDescriptorProto::set_name(::std::string&& value) {
+  set_has_name();
+  name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FieldDescriptorProto.name)
+}
+#endif
+void FieldDescriptorProto::set_name(const char* value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FieldDescriptorProto.name)
 }
- void FieldDescriptorProto::set_name(const char* value, size_t size) {
+void FieldDescriptorProto::set_name(const char* value, size_t size) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FieldDescriptorProto.name)
 }
- ::std::string* FieldDescriptorProto::mutable_name() {
+::std::string* FieldDescriptorProto::mutable_name() {
   set_has_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FieldDescriptorProto.name)
   return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FieldDescriptorProto::release_name() {
+::std::string* FieldDescriptorProto::release_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.name)
   clear_has_name();
   return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FieldDescriptorProto::set_allocated_name(::std::string* name) {
+void FieldDescriptorProto::set_allocated_name(::std::string* name) {
   if (name != NULL) {
     set_has_name();
   } else {
     clear_has_name();
   }
   name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FieldDescriptorProto.name)
 }
 
 // optional int32 number = 3;
 bool FieldDescriptorProto::has_number() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
+  return (_has_bits_[0] & 0x00000040u) != 0;
 }
 void FieldDescriptorProto::set_has_number() {
-  _has_bits_[0] |= 0x00000002u;
+  _has_bits_[0] |= 0x00000040u;
 }
 void FieldDescriptorProto::clear_has_number() {
-  _has_bits_[0] &= ~0x00000002u;
+  _has_bits_[0] &= ~0x00000040u;
 }
 void FieldDescriptorProto::clear_number() {
   number_ = 0;
   clear_has_number();
 }
- ::google::protobuf::int32 FieldDescriptorProto::number() const {
+::google::protobuf::int32 FieldDescriptorProto::number() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.number)
   return number_;
 }
- void FieldDescriptorProto::set_number(::google::protobuf::int32 value) {
+void FieldDescriptorProto::set_number(::google::protobuf::int32 value) {
   set_has_number();
   number_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldDescriptorProto.number)
 }
 
 // optional .google.protobuf.FieldDescriptorProto.Label label = 4;
 bool FieldDescriptorProto::has_label() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
+  return (_has_bits_[0] & 0x00000100u) != 0;
 }
 void FieldDescriptorProto::set_has_label() {
-  _has_bits_[0] |= 0x00000004u;
+  _has_bits_[0] |= 0x00000100u;
 }
 void FieldDescriptorProto::clear_has_label() {
-  _has_bits_[0] &= ~0x00000004u;
+  _has_bits_[0] &= ~0x00000100u;
 }
 void FieldDescriptorProto::clear_label() {
   label_ = 1;
   clear_has_label();
 }
- ::google::protobuf::FieldDescriptorProto_Label FieldDescriptorProto::label() const {
+::google::protobuf::FieldDescriptorProto_Label FieldDescriptorProto::label() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.label)
   return static_cast< ::google::protobuf::FieldDescriptorProto_Label >(label_);
 }
- void FieldDescriptorProto::set_label(::google::protobuf::FieldDescriptorProto_Label value) {
+void FieldDescriptorProto::set_label(::google::protobuf::FieldDescriptorProto_Label value) {
   assert(::google::protobuf::FieldDescriptorProto_Label_IsValid(value));
   set_has_label();
   label_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldDescriptorProto.label)
 }
 
 // optional .google.protobuf.FieldDescriptorProto.Type type = 5;
 bool FieldDescriptorProto::has_type() const {
-  return (_has_bits_[0] & 0x00000008u) != 0;
+  return (_has_bits_[0] & 0x00000200u) != 0;
 }
 void FieldDescriptorProto::set_has_type() {
-  _has_bits_[0] |= 0x00000008u;
+  _has_bits_[0] |= 0x00000200u;
 }
 void FieldDescriptorProto::clear_has_type() {
-  _has_bits_[0] &= ~0x00000008u;
+  _has_bits_[0] &= ~0x00000200u;
 }
 void FieldDescriptorProto::clear_type() {
   type_ = 1;
   clear_has_type();
 }
- ::google::protobuf::FieldDescriptorProto_Type FieldDescriptorProto::type() const {
+::google::protobuf::FieldDescriptorProto_Type FieldDescriptorProto::type() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.type)
   return static_cast< ::google::protobuf::FieldDescriptorProto_Type >(type_);
 }
- void FieldDescriptorProto::set_type(::google::protobuf::FieldDescriptorProto_Type value) {
+void FieldDescriptorProto::set_type(::google::protobuf::FieldDescriptorProto_Type value) {
   assert(::google::protobuf::FieldDescriptorProto_Type_IsValid(value));
   set_has_type();
   type_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldDescriptorProto.type)
 }
 
 // optional string type_name = 6;
 bool FieldDescriptorProto::has_type_name() const {
-  return (_has_bits_[0] & 0x00000010u) != 0;
+  return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void FieldDescriptorProto::set_has_type_name() {
-  _has_bits_[0] |= 0x00000010u;
+  _has_bits_[0] |= 0x00000002u;
 }
 void FieldDescriptorProto::clear_has_type_name() {
-  _has_bits_[0] &= ~0x00000010u;
+  _has_bits_[0] &= ~0x00000002u;
 }
 void FieldDescriptorProto::clear_type_name() {
   type_name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_type_name();
 }
- const ::std::string& FieldDescriptorProto::type_name() const {
+const ::std::string& FieldDescriptorProto::type_name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.type_name)
-  return type_name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return type_name_.GetNoArena();
 }
- void FieldDescriptorProto::set_type_name(const ::std::string& value) {
+void FieldDescriptorProto::set_type_name(const ::std::string& value) {
   set_has_type_name();
   type_name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FieldDescriptorProto.type_name)
 }
- void FieldDescriptorProto::set_type_name(const char* value) {
+#if LANG_CXX11
+void FieldDescriptorProto::set_type_name(::std::string&& value) {
+  set_has_type_name();
+  type_name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FieldDescriptorProto.type_name)
+}
+#endif
+void FieldDescriptorProto::set_type_name(const char* value) {
   set_has_type_name();
   type_name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FieldDescriptorProto.type_name)
 }
- void FieldDescriptorProto::set_type_name(const char* value, size_t size) {
+void FieldDescriptorProto::set_type_name(const char* value, size_t size) {
   set_has_type_name();
   type_name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FieldDescriptorProto.type_name)
 }
- ::std::string* FieldDescriptorProto::mutable_type_name() {
+::std::string* FieldDescriptorProto::mutable_type_name() {
   set_has_type_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FieldDescriptorProto.type_name)
   return type_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FieldDescriptorProto::release_type_name() {
+::std::string* FieldDescriptorProto::release_type_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.type_name)
   clear_has_type_name();
   return type_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FieldDescriptorProto::set_allocated_type_name(::std::string* type_name) {
+void FieldDescriptorProto::set_allocated_type_name(::std::string* type_name) {
   if (type_name != NULL) {
     set_has_type_name();
   } else {
     clear_has_type_name();
   }
   type_name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), type_name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FieldDescriptorProto.type_name)
 }
 
 // optional string extendee = 2;
 bool FieldDescriptorProto::has_extendee() const {
-  return (_has_bits_[0] & 0x00000020u) != 0;
+  return (_has_bits_[0] & 0x00000004u) != 0;
 }
 void FieldDescriptorProto::set_has_extendee() {
-  _has_bits_[0] |= 0x00000020u;
+  _has_bits_[0] |= 0x00000004u;
 }
 void FieldDescriptorProto::clear_has_extendee() {
-  _has_bits_[0] &= ~0x00000020u;
+  _has_bits_[0] &= ~0x00000004u;
 }
 void FieldDescriptorProto::clear_extendee() {
   extendee_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_extendee();
 }
- const ::std::string& FieldDescriptorProto::extendee() const {
+const ::std::string& FieldDescriptorProto::extendee() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.extendee)
-  return extendee_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return extendee_.GetNoArena();
 }
- void FieldDescriptorProto::set_extendee(const ::std::string& value) {
+void FieldDescriptorProto::set_extendee(const ::std::string& value) {
   set_has_extendee();
   extendee_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FieldDescriptorProto.extendee)
 }
- void FieldDescriptorProto::set_extendee(const char* value) {
+#if LANG_CXX11
+void FieldDescriptorProto::set_extendee(::std::string&& value) {
+  set_has_extendee();
+  extendee_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FieldDescriptorProto.extendee)
+}
+#endif
+void FieldDescriptorProto::set_extendee(const char* value) {
   set_has_extendee();
   extendee_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FieldDescriptorProto.extendee)
 }
- void FieldDescriptorProto::set_extendee(const char* value, size_t size) {
+void FieldDescriptorProto::set_extendee(const char* value, size_t size) {
   set_has_extendee();
   extendee_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FieldDescriptorProto.extendee)
 }
- ::std::string* FieldDescriptorProto::mutable_extendee() {
+::std::string* FieldDescriptorProto::mutable_extendee() {
   set_has_extendee();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FieldDescriptorProto.extendee)
   return extendee_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FieldDescriptorProto::release_extendee() {
+::std::string* FieldDescriptorProto::release_extendee() {
   // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.extendee)
   clear_has_extendee();
   return extendee_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FieldDescriptorProto::set_allocated_extendee(::std::string* extendee) {
+void FieldDescriptorProto::set_allocated_extendee(::std::string* extendee) {
   if (extendee != NULL) {
     set_has_extendee();
   } else {
     clear_has_extendee();
   }
   extendee_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), extendee);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FieldDescriptorProto.extendee)
 }
 
 // optional string default_value = 7;
 bool FieldDescriptorProto::has_default_value() const {
-  return (_has_bits_[0] & 0x00000040u) != 0;
+  return (_has_bits_[0] & 0x00000008u) != 0;
 }
 void FieldDescriptorProto::set_has_default_value() {
-  _has_bits_[0] |= 0x00000040u;
+  _has_bits_[0] |= 0x00000008u;
 }
 void FieldDescriptorProto::clear_has_default_value() {
-  _has_bits_[0] &= ~0x00000040u;
+  _has_bits_[0] &= ~0x00000008u;
 }
 void FieldDescriptorProto::clear_default_value() {
   default_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_default_value();
 }
- const ::std::string& FieldDescriptorProto::default_value() const {
+const ::std::string& FieldDescriptorProto::default_value() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.default_value)
-  return default_value_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return default_value_.GetNoArena();
 }
- void FieldDescriptorProto::set_default_value(const ::std::string& value) {
+void FieldDescriptorProto::set_default_value(const ::std::string& value) {
   set_has_default_value();
   default_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FieldDescriptorProto.default_value)
 }
- void FieldDescriptorProto::set_default_value(const char* value) {
+#if LANG_CXX11
+void FieldDescriptorProto::set_default_value(::std::string&& value) {
+  set_has_default_value();
+  default_value_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FieldDescriptorProto.default_value)
+}
+#endif
+void FieldDescriptorProto::set_default_value(const char* value) {
   set_has_default_value();
   default_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FieldDescriptorProto.default_value)
 }
- void FieldDescriptorProto::set_default_value(const char* value, size_t size) {
+void FieldDescriptorProto::set_default_value(const char* value, size_t size) {
   set_has_default_value();
   default_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FieldDescriptorProto.default_value)
 }
- ::std::string* FieldDescriptorProto::mutable_default_value() {
+::std::string* FieldDescriptorProto::mutable_default_value() {
   set_has_default_value();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FieldDescriptorProto.default_value)
   return default_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FieldDescriptorProto::release_default_value() {
+::std::string* FieldDescriptorProto::release_default_value() {
   // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.default_value)
   clear_has_default_value();
   return default_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FieldDescriptorProto::set_allocated_default_value(::std::string* default_value) {
+void FieldDescriptorProto::set_allocated_default_value(::std::string* default_value) {
   if (default_value != NULL) {
     set_has_default_value();
   } else {
     clear_has_default_value();
   }
   default_value_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), default_value);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FieldDescriptorProto.default_value)
 }
 
 // optional int32 oneof_index = 9;
 bool FieldDescriptorProto::has_oneof_index() const {
   return (_has_bits_[0] & 0x00000080u) != 0;
 }
 void FieldDescriptorProto::set_has_oneof_index() {
   _has_bits_[0] |= 0x00000080u;
 }
 void FieldDescriptorProto::clear_has_oneof_index() {
   _has_bits_[0] &= ~0x00000080u;
 }
 void FieldDescriptorProto::clear_oneof_index() {
   oneof_index_ = 0;
   clear_has_oneof_index();
 }
- ::google::protobuf::int32 FieldDescriptorProto::oneof_index() const {
+::google::protobuf::int32 FieldDescriptorProto::oneof_index() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.oneof_index)
   return oneof_index_;
 }
- void FieldDescriptorProto::set_oneof_index(::google::protobuf::int32 value) {
+void FieldDescriptorProto::set_oneof_index(::google::protobuf::int32 value) {
   set_has_oneof_index();
   oneof_index_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldDescriptorProto.oneof_index)
 }
 
 // optional string json_name = 10;
 bool FieldDescriptorProto::has_json_name() const {
-  return (_has_bits_[0] & 0x00000100u) != 0;
+  return (_has_bits_[0] & 0x00000010u) != 0;
 }
 void FieldDescriptorProto::set_has_json_name() {
-  _has_bits_[0] |= 0x00000100u;
+  _has_bits_[0] |= 0x00000010u;
 }
 void FieldDescriptorProto::clear_has_json_name() {
-  _has_bits_[0] &= ~0x00000100u;
+  _has_bits_[0] &= ~0x00000010u;
 }
 void FieldDescriptorProto::clear_json_name() {
   json_name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_json_name();
 }
- const ::std::string& FieldDescriptorProto::json_name() const {
+const ::std::string& FieldDescriptorProto::json_name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.json_name)
-  return json_name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return json_name_.GetNoArena();
 }
- void FieldDescriptorProto::set_json_name(const ::std::string& value) {
+void FieldDescriptorProto::set_json_name(const ::std::string& value) {
   set_has_json_name();
   json_name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FieldDescriptorProto.json_name)
 }
- void FieldDescriptorProto::set_json_name(const char* value) {
+#if LANG_CXX11
+void FieldDescriptorProto::set_json_name(::std::string&& value) {
+  set_has_json_name();
+  json_name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FieldDescriptorProto.json_name)
+}
+#endif
+void FieldDescriptorProto::set_json_name(const char* value) {
   set_has_json_name();
   json_name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FieldDescriptorProto.json_name)
 }
- void FieldDescriptorProto::set_json_name(const char* value, size_t size) {
+void FieldDescriptorProto::set_json_name(const char* value, size_t size) {
   set_has_json_name();
   json_name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FieldDescriptorProto.json_name)
 }
- ::std::string* FieldDescriptorProto::mutable_json_name() {
+::std::string* FieldDescriptorProto::mutable_json_name() {
   set_has_json_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FieldDescriptorProto.json_name)
   return json_name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FieldDescriptorProto::release_json_name() {
+::std::string* FieldDescriptorProto::release_json_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.FieldDescriptorProto.json_name)
   clear_has_json_name();
   return json_name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FieldDescriptorProto::set_allocated_json_name(::std::string* json_name) {
+void FieldDescriptorProto::set_allocated_json_name(::std::string* json_name) {
   if (json_name != NULL) {
     set_has_json_name();
   } else {
     clear_has_json_name();
   }
   json_name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), json_name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FieldDescriptorProto.json_name)
 }
 
 // optional .google.protobuf.FieldOptions options = 8;
 bool FieldDescriptorProto::has_options() const {
-  return (_has_bits_[0] & 0x00000200u) != 0;
+  return (_has_bits_[0] & 0x00000020u) != 0;
 }
 void FieldDescriptorProto::set_has_options() {
-  _has_bits_[0] |= 0x00000200u;
+  _has_bits_[0] |= 0x00000020u;
 }
 void FieldDescriptorProto::clear_has_options() {
-  _has_bits_[0] &= ~0x00000200u;
+  _has_bits_[0] &= ~0x00000020u;
 }
 void FieldDescriptorProto::clear_options() {
   if (options_ != NULL) options_->::google::protobuf::FieldOptions::Clear();
   clear_has_options();
 }
 const ::google::protobuf::FieldOptions& FieldDescriptorProto::options() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldDescriptorProto.options)
-  return options_ != NULL ? *options_ : *default_instance_->options_;
+  return options_ != NULL ? *options_
+                         : *::google::protobuf::FieldOptions::internal_default_instance();
 }
 ::google::protobuf::FieldOptions* FieldDescriptorProto::mutable_options() {
   set_has_options();
   if (options_ == NULL) {
     options_ = new ::google::protobuf::FieldOptions;
   }
   // @@protoc_insertion_point(field_mutable:google.protobuf.FieldDescriptorProto.options)
   return options_;
 }
 ::google::protobuf::FieldOptions* FieldDescriptorProto::release_options() {
@@ skipping 13 matching lines @@
   }
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FieldDescriptorProto.options)
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int OneofDescriptorProto::kNameFieldNumber;
+const int OneofDescriptorProto::kOptionsFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 OneofDescriptorProto::OneofDescriptorProto()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.OneofDescriptorProto)
 }
-
-void OneofDescriptorProto::InitAsDefaultInstance() {
-}
-
 OneofDescriptorProto::OneofDescriptorProto(const OneofDescriptorProto& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_name()) {
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  if (from.has_options()) {
+    options_ = new ::google::protobuf::OneofOptions(*from.options_);
+  } else {
+    options_ = NULL;
+  }
   // @@protoc_insertion_point(copy_constructor:google.protobuf.OneofDescriptorProto)
 }
 
 void OneofDescriptorProto::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  options_ = NULL;
 }
 
 OneofDescriptorProto::~OneofDescriptorProto() {
   // @@protoc_insertion_point(destructor:google.protobuf.OneofDescriptorProto)
   SharedDtor();
 }
 
 void OneofDescriptorProto::SharedDtor() {
   name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
+  if (this != internal_default_instance()) {
+    delete options_;
   }
 }
 
 void OneofDescriptorProto::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* OneofDescriptorProto::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return OneofDescriptorProto_descriptor_;
+  return file_level_metadata[6].descriptor;
 }
 
 const OneofDescriptorProto& OneofDescriptorProto::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-OneofDescriptorProto* OneofDescriptorProto::default_instance_ = NULL;
-
 OneofDescriptorProto* OneofDescriptorProto::New(::google::protobuf::Arena* arena) const {
   OneofDescriptorProto* n = new OneofDescriptorProto;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void OneofDescriptorProto::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.OneofDescriptorProto)
-  if (has_name()) {
-    name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (_has_bits_[0 / 32] & 3u) {
+    if (has_name()) {
+      GOOGLE_DCHECK(!name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*name_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_options()) {
+      GOOGLE_DCHECK(options_ != NULL);
+      options_->::google::protobuf::OneofOptions::Clear();
+    }
   }
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool OneofDescriptorProto::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.OneofDescriptorProto)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional string name = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->name().data(), this->name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.OneofDescriptorProto.name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
+      // optional .google.protobuf.OneofOptions options = 2;
+      case 2: {
+        if (tag == 18u) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual(
+               input, mutable_options()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
@@ skipping 15 matching lines @@
   // optional string name = 1;
   if (has_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->name().data(), this->name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.OneofDescriptorProto.name");
     ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
       1, this->name(), output);
   }
 
+  // optional .google.protobuf.OneofOptions options = 2;
+  if (has_options()) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      2, *this->options_, output);
+  }
+
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.OneofDescriptorProto)
 }
 
-::google::protobuf::uint8* OneofDescriptorProto::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* OneofDescriptorProto::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.OneofDescriptorProto)
   // optional string name = 1;
   if (has_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->name().data(), this->name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.OneofDescriptorProto.name");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         1, this->name(), target);
   }
 
+  // optional .google.protobuf.OneofOptions options = 2;
+  if (has_options()) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageNoVirtualToArray(
+        2, *this->options_, false, target);
+  }
+
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.OneofDescriptorProto)
   return target;
 }
 
-int OneofDescriptorProto::ByteSize() const {
+size_t OneofDescriptorProto::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.OneofDescriptorProto)
-  int total_size = 0;
-
-  // optional string name = 1;
-  if (has_name()) {
-    total_size += 1 +
-      ::google::protobuf::internal::WireFormatLite::StringSize(
-        this->name());
-  }
+  size_t total_size = 0;
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  if (_has_bits_[0 / 32] & 3u) {
+    // optional string name = 1;
+    if (has_name()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->name());
+    }
+
+    // optional .google.protobuf.OneofOptions options = 2;
+    if (has_options()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          *this->options_);
+    }
+
+  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void OneofDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.OneofDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const OneofDescriptorProto* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const OneofDescriptorProto* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const OneofDescriptorProto>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.OneofDescriptorProto)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.OneofDescriptorProto)
     MergeFrom(*source);
   }
 }
 
 void OneofDescriptorProto::MergeFrom(const OneofDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.OneofDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  if (from._has_bits_[0 / 32] & 3u) {
     if (from.has_name()) {
       set_has_name();
       name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
     }
-  }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
+    if (from.has_options()) {
+      mutable_options()->::google::protobuf::OneofOptions::MergeFrom(from.options());
+    }
   }
 }
 
 void OneofDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.OneofDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void OneofDescriptorProto::CopyFrom(const OneofDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.OneofDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool OneofDescriptorProto::IsInitialized() const {
-
+  if (has_options()) {
+    if (!this->options_->IsInitialized()) return false;
+  }
   return true;
 }
 
 void OneofDescriptorProto::Swap(OneofDescriptorProto* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void OneofDescriptorProto::InternalSwap(OneofDescriptorProto* other) {
   name_.Swap(&other->name_);
+  std::swap(options_, other->options_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata OneofDescriptorProto::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = OneofDescriptorProto_descriptor_;
-  metadata.reflection = OneofDescriptorProto_reflection_;
-  return metadata;
+  return file_level_metadata[6];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // OneofDescriptorProto
 
 // optional string name = 1;
 bool OneofDescriptorProto::has_name() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void OneofDescriptorProto::set_has_name() {
   _has_bits_[0] |= 0x00000001u;
 }
 void OneofDescriptorProto::clear_has_name() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void OneofDescriptorProto::clear_name() {
   name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_name();
 }
- const ::std::string& OneofDescriptorProto::name() const {
+const ::std::string& OneofDescriptorProto::name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.OneofDescriptorProto.name)
-  return name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return name_.GetNoArena();
 }
- void OneofDescriptorProto::set_name(const ::std::string& value) {
+void OneofDescriptorProto::set_name(const ::std::string& value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.OneofDescriptorProto.name)
 }
- void OneofDescriptorProto::set_name(const char* value) {
+#if LANG_CXX11
+void OneofDescriptorProto::set_name(::std::string&& value) {
+  set_has_name();
+  name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.OneofDescriptorProto.name)
+}
+#endif
+void OneofDescriptorProto::set_name(const char* value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.OneofDescriptorProto.name)
 }
- void OneofDescriptorProto::set_name(const char* value, size_t size) {
+void OneofDescriptorProto::set_name(const char* value, size_t size) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.OneofDescriptorProto.name)
 }
- ::std::string* OneofDescriptorProto::mutable_name() {
+::std::string* OneofDescriptorProto::mutable_name() {
   set_has_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.OneofDescriptorProto.name)
   return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* OneofDescriptorProto::release_name() {
+::std::string* OneofDescriptorProto::release_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.OneofDescriptorProto.name)
   clear_has_name();
   return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void OneofDescriptorProto::set_allocated_name(::std::string* name) {
+void OneofDescriptorProto::set_allocated_name(::std::string* name) {
   if (name != NULL) {
     set_has_name();
   } else {
     clear_has_name();
   }
   name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.OneofDescriptorProto.name)
 }
 
+// optional .google.protobuf.OneofOptions options = 2;
+bool OneofDescriptorProto::has_options() const {
+  return (_has_bits_[0] & 0x00000002u) != 0;
+}
+void OneofDescriptorProto::set_has_options() {
+  _has_bits_[0] |= 0x00000002u;
+}
+void OneofDescriptorProto::clear_has_options() {
+  _has_bits_[0] &= ~0x00000002u;
+}
+void OneofDescriptorProto::clear_options() {
+  if (options_ != NULL) options_->::google::protobuf::OneofOptions::Clear();
+  clear_has_options();
+}
+const ::google::protobuf::OneofOptions& OneofDescriptorProto::options() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.OneofDescriptorProto.options)
+  return options_ != NULL ? *options_
+                         : *::google::protobuf::OneofOptions::internal_default_instance();
+}
+::google::protobuf::OneofOptions* OneofDescriptorProto::mutable_options() {
+  set_has_options();
+  if (options_ == NULL) {
+    options_ = new ::google::protobuf::OneofOptions;
+  }
+  // @@protoc_insertion_point(field_mutable:google.protobuf.OneofDescriptorProto.options)
+  return options_;
+}
+::google::protobuf::OneofOptions* OneofDescriptorProto::release_options() {
+  // @@protoc_insertion_point(field_release:google.protobuf.OneofDescriptorProto.options)
+  clear_has_options();
+  ::google::protobuf::OneofOptions* temp = options_;
+  options_ = NULL;
+  return temp;
+}
+void OneofDescriptorProto::set_allocated_options(::google::protobuf::OneofOptions* options) {
+  delete options_;
+  options_ = options;
+  if (options) {
+    set_has_options();
+  } else {
+    clear_has_options();
+  }
+  // @@protoc_insertion_point(field_set_allocated:google.protobuf.OneofDescriptorProto.options)
+}
+
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int EnumDescriptorProto::kNameFieldNumber;
 const int EnumDescriptorProto::kValueFieldNumber;
 const int EnumDescriptorProto::kOptionsFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 EnumDescriptorProto::EnumDescriptorProto()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.EnumDescriptorProto)
 }
-
-void EnumDescriptorProto::InitAsDefaultInstance() {
-  options_ = const_cast< ::google::protobuf::EnumOptions*>(&::google::protobuf::EnumOptions::default_instance());
-}
-
 EnumDescriptorProto::EnumDescriptorProto(const EnumDescriptorProto& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      value_(from.value_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_name()) {
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  if (from.has_options()) {
+    options_ = new ::google::protobuf::EnumOptions(*from.options_);
+  } else {
+    options_ = NULL;
+  }
   // @@protoc_insertion_point(copy_constructor:google.protobuf.EnumDescriptorProto)
 }
 
 void EnumDescriptorProto::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   options_ = NULL;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
 }
 
 EnumDescriptorProto::~EnumDescriptorProto() {
   // @@protoc_insertion_point(destructor:google.protobuf.EnumDescriptorProto)
   SharedDtor();
 }
 
 void EnumDescriptorProto::SharedDtor() {
   name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
+  if (this != internal_default_instance()) {
     delete options_;
   }
 }
 
 void EnumDescriptorProto::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* EnumDescriptorProto::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return EnumDescriptorProto_descriptor_;
+  return file_level_metadata[7].descriptor;
 }
 
 const EnumDescriptorProto& EnumDescriptorProto::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-EnumDescriptorProto* EnumDescriptorProto::default_instance_ = NULL;
-
 EnumDescriptorProto* EnumDescriptorProto::New(::google::protobuf::Arena* arena) const {
   EnumDescriptorProto* n = new EnumDescriptorProto;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void EnumDescriptorProto::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.EnumDescriptorProto)
-  if (_has_bits_[0 / 32] & 5u) {
+  value_.Clear();
+  if (_has_bits_[0 / 32] & 3u) {
     if (has_name()) {
-      name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*name_.UnsafeRawStringPointer())->clear();
     }
     if (has_options()) {
-      if (options_ != NULL) options_->::google::protobuf::EnumOptions::Clear();
+      GOOGLE_DCHECK(options_ != NULL);
+      options_->::google::protobuf::EnumOptions::Clear();
     }
   }
-  value_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool EnumDescriptorProto::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.EnumDescriptorProto)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional string name = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->name().data(), this->name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.EnumDescriptorProto.name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_value;
         break;
       }
 
       // repeated .google.protobuf.EnumValueDescriptorProto value = 2;
       case 2: {
-        if (tag == 18) {
-         parse_value:
+        if (tag == 18u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_value:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_value()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_loop_value;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectTag(26)) goto parse_options;
         break;
       }
 
       // optional .google.protobuf.EnumOptions options = 3;
       case 3: {
-        if (tag == 26) {
-         parse_options:
+        if (tag == 26u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual(
                input, mutable_options()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 37 matching lines @@
       3, *this->options_, output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.EnumDescriptorProto)
 }
 
-::google::protobuf::uint8* EnumDescriptorProto::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* EnumDescriptorProto::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.EnumDescriptorProto)
   // optional string name = 1;
   if (has_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->name().data(), this->name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.EnumDescriptorProto.name");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         1, this->name(), target);
   }
 
   // repeated .google.protobuf.EnumValueDescriptorProto value = 2;
   for (unsigned int i = 0, n = this->value_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        2, this->value(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        2, this->value(i), false, target);
   }
 
   // optional .google.protobuf.EnumOptions options = 3;
   if (has_options()) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        3, *this->options_, target);
+      InternalWriteMessageNoVirtualToArray(
+        3, *this->options_, false, target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.EnumDescriptorProto)
   return target;
 }
 
-int EnumDescriptorProto::ByteSize() const {
+size_t EnumDescriptorProto::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumDescriptorProto)
-  int total_size = 0;
+  size_t total_size = 0;
 
-  if (_has_bits_[0 / 32] & 5u) {
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
+  // repeated .google.protobuf.EnumValueDescriptorProto value = 2;
+  {
+    unsigned int count = this->value_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->value(i));
+    }
+  }
+
+  if (_has_bits_[0 / 32] & 3u) {
     // optional string name = 1;
     if (has_name()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->name());
     }
 
     // optional .google.protobuf.EnumOptions options = 3;
     if (has_options()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
           *this->options_);
     }
 
   }
-  // repeated .google.protobuf.EnumValueDescriptorProto value = 2;
-  total_size += 1 * this->value_size();
-  for (int i = 0; i < this->value_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->value(i));
-  }
-
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void EnumDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const EnumDescriptorProto* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const EnumDescriptorProto* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const EnumDescriptorProto>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumDescriptorProto)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumDescriptorProto)
     MergeFrom(*source);
   }
 }
 
 void EnumDescriptorProto::MergeFrom(const EnumDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   value_.MergeFrom(from.value_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  if (from._has_bits_[0 / 32] & 3u) {
     if (from.has_name()) {
       set_has_name();
       name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
     }
     if (from.has_options()) {
       mutable_options()->::google::protobuf::EnumOptions::MergeFrom(from.options());
     }
   }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void EnumDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void EnumDescriptorProto::CopyFrom(const EnumDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool EnumDescriptorProto::IsInitialized() const {
-
   if (!::google::protobuf::internal::AllAreInitialized(this->value())) return false;
   if (has_options()) {
     if (!this->options_->IsInitialized()) return false;
   }
   return true;
 }
 
 void EnumDescriptorProto::Swap(EnumDescriptorProto* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void EnumDescriptorProto::InternalSwap(EnumDescriptorProto* other) {
+  value_.UnsafeArenaSwap(&other->value_);
   name_.Swap(&other->name_);
-  value_.UnsafeArenaSwap(&other->value_);
   std::swap(options_, other->options_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata EnumDescriptorProto::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = EnumDescriptorProto_descriptor_;
-  metadata.reflection = EnumDescriptorProto_reflection_;
-  return metadata;
+  return file_level_metadata[7];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // EnumDescriptorProto
 
 // optional string name = 1;
 bool EnumDescriptorProto::has_name() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void EnumDescriptorProto::set_has_name() {
   _has_bits_[0] |= 0x00000001u;
 }
 void EnumDescriptorProto::clear_has_name() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void EnumDescriptorProto::clear_name() {
   name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_name();
 }
- const ::std::string& EnumDescriptorProto::name() const {
+const ::std::string& EnumDescriptorProto::name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.EnumDescriptorProto.name)
-  return name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return name_.GetNoArena();
 }
- void EnumDescriptorProto::set_name(const ::std::string& value) {
+void EnumDescriptorProto::set_name(const ::std::string& value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.EnumDescriptorProto.name)
 }
- void EnumDescriptorProto::set_name(const char* value) {
+#if LANG_CXX11
+void EnumDescriptorProto::set_name(::std::string&& value) {
+  set_has_name();
+  name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.EnumDescriptorProto.name)
+}
+#endif
+void EnumDescriptorProto::set_name(const char* value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.EnumDescriptorProto.name)
 }
- void EnumDescriptorProto::set_name(const char* value, size_t size) {
+void EnumDescriptorProto::set_name(const char* value, size_t size) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.EnumDescriptorProto.name)
 }
- ::std::string* EnumDescriptorProto::mutable_name() {
+::std::string* EnumDescriptorProto::mutable_name() {
   set_has_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.EnumDescriptorProto.name)
   return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* EnumDescriptorProto::release_name() {
+::std::string* EnumDescriptorProto::release_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.EnumDescriptorProto.name)
   clear_has_name();
   return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void EnumDescriptorProto::set_allocated_name(::std::string* name) {
+void EnumDescriptorProto::set_allocated_name(::std::string* name) {
   if (name != NULL) {
     set_has_name();
   } else {
     clear_has_name();
   }
   name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.EnumDescriptorProto.name)
 }
 
 // repeated .google.protobuf.EnumValueDescriptorProto value = 2;
@@ skipping 21 matching lines @@
   return &value_;
 }
 const ::google::protobuf::RepeatedPtrField< ::google::protobuf::EnumValueDescriptorProto >&
 EnumDescriptorProto::value() const {
   // @@protoc_insertion_point(field_list:google.protobuf.EnumDescriptorProto.value)
   return value_;
 }
 
 // optional .google.protobuf.EnumOptions options = 3;
 bool EnumDescriptorProto::has_options() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
+  return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void EnumDescriptorProto::set_has_options() {
-  _has_bits_[0] |= 0x00000004u;
+  _has_bits_[0] |= 0x00000002u;
 }
 void EnumDescriptorProto::clear_has_options() {
-  _has_bits_[0] &= ~0x00000004u;
+  _has_bits_[0] &= ~0x00000002u;
 }
 void EnumDescriptorProto::clear_options() {
   if (options_ != NULL) options_->::google::protobuf::EnumOptions::Clear();
   clear_has_options();
 }
 const ::google::protobuf::EnumOptions& EnumDescriptorProto::options() const {
   // @@protoc_insertion_point(field_get:google.protobuf.EnumDescriptorProto.options)
-  return options_ != NULL ? *options_ : *default_instance_->options_;
+  return options_ != NULL ? *options_
+                         : *::google::protobuf::EnumOptions::internal_default_instance();
 }
 ::google::protobuf::EnumOptions* EnumDescriptorProto::mutable_options() {
   set_has_options();
   if (options_ == NULL) {
     options_ = new ::google::protobuf::EnumOptions;
   }
   // @@protoc_insertion_point(field_mutable:google.protobuf.EnumDescriptorProto.options)
   return options_;
 }
 ::google::protobuf::EnumOptions* EnumDescriptorProto::release_options() {
@@ skipping 19 matching lines @@
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int EnumValueDescriptorProto::kNameFieldNumber;
 const int EnumValueDescriptorProto::kNumberFieldNumber;
 const int EnumValueDescriptorProto::kOptionsFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 EnumValueDescriptorProto::EnumValueDescriptorProto()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.EnumValueDescriptorProto)
 }
-
-void EnumValueDescriptorProto::InitAsDefaultInstance() {
-  options_ = const_cast< ::google::protobuf::EnumValueOptions*>(&::google::protobuf::EnumValueOptions::default_instance());
-}
-
 EnumValueDescriptorProto::EnumValueDescriptorProto(const EnumValueDescriptorProto& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_name()) {
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  if (from.has_options()) {
+    options_ = new ::google::protobuf::EnumValueOptions(*from.options_);
+  } else {
+    options_ = NULL;
+  }
+  number_ = from.number_;
   // @@protoc_insertion_point(copy_constructor:google.protobuf.EnumValueDescriptorProto)
 }
 
 void EnumValueDescriptorProto::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  number_ = 0;
-  options_ = NULL;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  ::memset(&options_, 0, reinterpret_cast<char*>(&number_) -
+    reinterpret_cast<char*>(&options_) + sizeof(number_));
 }
 
 EnumValueDescriptorProto::~EnumValueDescriptorProto() {
   // @@protoc_insertion_point(destructor:google.protobuf.EnumValueDescriptorProto)
   SharedDtor();
 }
 
 void EnumValueDescriptorProto::SharedDtor() {
   name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
+  if (this != internal_default_instance()) {
     delete options_;
   }
 }
 
 void EnumValueDescriptorProto::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* EnumValueDescriptorProto::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return EnumValueDescriptorProto_descriptor_;
+  return file_level_metadata[8].descriptor;
 }
 
 const EnumValueDescriptorProto& EnumValueDescriptorProto::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-EnumValueDescriptorProto* EnumValueDescriptorProto::default_instance_ = NULL;
-
 EnumValueDescriptorProto* EnumValueDescriptorProto::New(::google::protobuf::Arena* arena) const {
   EnumValueDescriptorProto* n = new EnumValueDescriptorProto;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void EnumValueDescriptorProto::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.EnumValueDescriptorProto)
-  if (_has_bits_[0 / 32] & 7u) {
+  if (_has_bits_[0 / 32] & 3u) {
     if (has_name()) {
-      name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*name_.UnsafeRawStringPointer())->clear();
     }
-    number_ = 0;
     if (has_options()) {
-      if (options_ != NULL) options_->::google::protobuf::EnumValueOptions::Clear();
+      GOOGLE_DCHECK(options_ != NULL);
+      options_->::google::protobuf::EnumValueOptions::Clear();
     }
   }
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  number_ = 0;
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool EnumValueDescriptorProto::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.EnumValueDescriptorProto)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional string name = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->name().data(), this->name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.EnumValueDescriptorProto.name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(16)) goto parse_number;
         break;
       }
 
       // optional int32 number = 2;
       case 2: {
-        if (tag == 16) {
-         parse_number:
+        if (tag == 16u) {
+          set_has_number();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, &number_)));
-          set_has_number();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(26)) goto parse_options;
         break;
       }
 
       // optional .google.protobuf.EnumValueOptions options = 3;
       case 3: {
-        if (tag == 26) {
-         parse_options:
+        if (tag == 26u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual(
                input, mutable_options()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 36 matching lines @@
       3, *this->options_, output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.EnumValueDescriptorProto)
 }
 
-::google::protobuf::uint8* EnumValueDescriptorProto::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* EnumValueDescriptorProto::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.EnumValueDescriptorProto)
   // optional string name = 1;
   if (has_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->name().data(), this->name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.EnumValueDescriptorProto.name");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         1, this->name(), target);
   }
 
   // optional int32 number = 2;
   if (has_number()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteInt32ToArray(2, this->number(), target);
   }
 
   // optional .google.protobuf.EnumValueOptions options = 3;
   if (has_options()) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        3, *this->options_, target);
+      InternalWriteMessageNoVirtualToArray(
+        3, *this->options_, false, target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.EnumValueDescriptorProto)
   return target;
 }
 
-int EnumValueDescriptorProto::ByteSize() const {
+size_t EnumValueDescriptorProto::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumValueDescriptorProto)
-  int total_size = 0;
+  size_t total_size = 0;
 
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
   if (_has_bits_[0 / 32] & 7u) {
     // optional string name = 1;
     if (has_name()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->name());
     }
 
-    // optional int32 number = 2;
-    if (has_number()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::Int32Size(
-          this->number());
-    }
-
     // optional .google.protobuf.EnumValueOptions options = 3;
     if (has_options()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
           *this->options_);
     }
 
+    // optional int32 number = 2;
+    if (has_number()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::Int32Size(
+          this->number());
+    }
+
   }
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void EnumValueDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumValueDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const EnumValueDescriptorProto* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const EnumValueDescriptorProto* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const EnumValueDescriptorProto>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumValueDescriptorProto)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumValueDescriptorProto)
     MergeFrom(*source);
   }
 }
 
 void EnumValueDescriptorProto::MergeFrom(const EnumValueDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumValueDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  if (from._has_bits_[0 / 32] & 7u) {
     if (from.has_name()) {
       set_has_name();
       name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
     }
+    if (from.has_options()) {
+      mutable_options()->::google::protobuf::EnumValueOptions::MergeFrom(from.options());
+    }
     if (from.has_number()) {
       set_number(from.number());
     }
-    if (from.has_options()) {
-      mutable_options()->::google::protobuf::EnumValueOptions::MergeFrom(from.options());
-    }
-  }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
   }
 }
 
 void EnumValueDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumValueDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void EnumValueDescriptorProto::CopyFrom(const EnumValueDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumValueDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool EnumValueDescriptorProto::IsInitialized() const {
-
   if (has_options()) {
     if (!this->options_->IsInitialized()) return false;
   }
   return true;
 }
 
 void EnumValueDescriptorProto::Swap(EnumValueDescriptorProto* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void EnumValueDescriptorProto::InternalSwap(EnumValueDescriptorProto* other) {
   name_.Swap(&other->name_);
+  std::swap(options_, other->options_);
   std::swap(number_, other->number_);
-  std::swap(options_, other->options_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata EnumValueDescriptorProto::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = EnumValueDescriptorProto_descriptor_;
-  metadata.reflection = EnumValueDescriptorProto_reflection_;
-  return metadata;
+  return file_level_metadata[8];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // EnumValueDescriptorProto
 
 // optional string name = 1;
 bool EnumValueDescriptorProto::has_name() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void EnumValueDescriptorProto::set_has_name() {
   _has_bits_[0] |= 0x00000001u;
 }
 void EnumValueDescriptorProto::clear_has_name() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void EnumValueDescriptorProto::clear_name() {
   name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_name();
 }
- const ::std::string& EnumValueDescriptorProto::name() const {
+const ::std::string& EnumValueDescriptorProto::name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.EnumValueDescriptorProto.name)
-  return name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return name_.GetNoArena();
 }
- void EnumValueDescriptorProto::set_name(const ::std::string& value) {
+void EnumValueDescriptorProto::set_name(const ::std::string& value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.EnumValueDescriptorProto.name)
 }
- void EnumValueDescriptorProto::set_name(const char* value) {
+#if LANG_CXX11
+void EnumValueDescriptorProto::set_name(::std::string&& value) {
+  set_has_name();
+  name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.EnumValueDescriptorProto.name)
+}
+#endif
+void EnumValueDescriptorProto::set_name(const char* value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.EnumValueDescriptorProto.name)
 }
- void EnumValueDescriptorProto::set_name(const char* value, size_t size) {
+void EnumValueDescriptorProto::set_name(const char* value, size_t size) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.EnumValueDescriptorProto.name)
 }
- ::std::string* EnumValueDescriptorProto::mutable_name() {
+::std::string* EnumValueDescriptorProto::mutable_name() {
   set_has_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.EnumValueDescriptorProto.name)
   return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* EnumValueDescriptorProto::release_name() {
+::std::string* EnumValueDescriptorProto::release_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.EnumValueDescriptorProto.name)
   clear_has_name();
   return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void EnumValueDescriptorProto::set_allocated_name(::std::string* name) {
+void EnumValueDescriptorProto::set_allocated_name(::std::string* name) {
   if (name != NULL) {
     set_has_name();
   } else {
     clear_has_name();
   }
   name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.EnumValueDescriptorProto.name)
 }
 
 // optional int32 number = 2;
 bool EnumValueDescriptorProto::has_number() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
+  return (_has_bits_[0] & 0x00000004u) != 0;
 }
 void EnumValueDescriptorProto::set_has_number() {
-  _has_bits_[0] |= 0x00000002u;
+  _has_bits_[0] |= 0x00000004u;
 }
 void EnumValueDescriptorProto::clear_has_number() {
-  _has_bits_[0] &= ~0x00000002u;
+  _has_bits_[0] &= ~0x00000004u;
 }
 void EnumValueDescriptorProto::clear_number() {
   number_ = 0;
   clear_has_number();
 }
- ::google::protobuf::int32 EnumValueDescriptorProto::number() const {
+::google::protobuf::int32 EnumValueDescriptorProto::number() const {
   // @@protoc_insertion_point(field_get:google.protobuf.EnumValueDescriptorProto.number)
   return number_;
 }
- void EnumValueDescriptorProto::set_number(::google::protobuf::int32 value) {
+void EnumValueDescriptorProto::set_number(::google::protobuf::int32 value) {
   set_has_number();
   number_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.EnumValueDescriptorProto.number)
 }
 
 // optional .google.protobuf.EnumValueOptions options = 3;
 bool EnumValueDescriptorProto::has_options() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
+  return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void EnumValueDescriptorProto::set_has_options() {
-  _has_bits_[0] |= 0x00000004u;
+  _has_bits_[0] |= 0x00000002u;
 }
 void EnumValueDescriptorProto::clear_has_options() {
-  _has_bits_[0] &= ~0x00000004u;
+  _has_bits_[0] &= ~0x00000002u;
 }
 void EnumValueDescriptorProto::clear_options() {
   if (options_ != NULL) options_->::google::protobuf::EnumValueOptions::Clear();
   clear_has_options();
 }
 const ::google::protobuf::EnumValueOptions& EnumValueDescriptorProto::options() const {
   // @@protoc_insertion_point(field_get:google.protobuf.EnumValueDescriptorProto.options)
-  return options_ != NULL ? *options_ : *default_instance_->options_;
+  return options_ != NULL ? *options_
+                         : *::google::protobuf::EnumValueOptions::internal_default_instance();
 }
 ::google::protobuf::EnumValueOptions* EnumValueDescriptorProto::mutable_options() {
   set_has_options();
   if (options_ == NULL) {
     options_ = new ::google::protobuf::EnumValueOptions;
   }
   // @@protoc_insertion_point(field_mutable:google.protobuf.EnumValueDescriptorProto.options)
   return options_;
 }
 ::google::protobuf::EnumValueOptions* EnumValueDescriptorProto::release_options() {
@@ skipping 19 matching lines @@
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int ServiceDescriptorProto::kNameFieldNumber;
 const int ServiceDescriptorProto::kMethodFieldNumber;
 const int ServiceDescriptorProto::kOptionsFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 ServiceDescriptorProto::ServiceDescriptorProto()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.ServiceDescriptorProto)
 }
-
-void ServiceDescriptorProto::InitAsDefaultInstance() {
-  options_ = const_cast< ::google::protobuf::ServiceOptions*>(&::google::protobuf::ServiceOptions::default_instance());
-}
-
 ServiceDescriptorProto::ServiceDescriptorProto(const ServiceDescriptorProto& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      method_(from.method_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_name()) {
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  if (from.has_options()) {
+    options_ = new ::google::protobuf::ServiceOptions(*from.options_);
+  } else {
+    options_ = NULL;
+  }
   // @@protoc_insertion_point(copy_constructor:google.protobuf.ServiceDescriptorProto)
 }
 
 void ServiceDescriptorProto::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   options_ = NULL;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
 }
 
 ServiceDescriptorProto::~ServiceDescriptorProto() {
   // @@protoc_insertion_point(destructor:google.protobuf.ServiceDescriptorProto)
   SharedDtor();
 }
 
 void ServiceDescriptorProto::SharedDtor() {
   name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
+  if (this != internal_default_instance()) {
     delete options_;
   }
 }
 
 void ServiceDescriptorProto::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* ServiceDescriptorProto::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return ServiceDescriptorProto_descriptor_;
+  return file_level_metadata[9].descriptor;
 }
 
 const ServiceDescriptorProto& ServiceDescriptorProto::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-ServiceDescriptorProto* ServiceDescriptorProto::default_instance_ = NULL;
-
 ServiceDescriptorProto* ServiceDescriptorProto::New(::google::protobuf::Arena* arena) const {
   ServiceDescriptorProto* n = new ServiceDescriptorProto;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void ServiceDescriptorProto::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.ServiceDescriptorProto)
-  if (_has_bits_[0 / 32] & 5u) {
+  method_.Clear();
+  if (_has_bits_[0 / 32] & 3u) {
     if (has_name()) {
-      name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*name_.UnsafeRawStringPointer())->clear();
     }
     if (has_options()) {
-      if (options_ != NULL) options_->::google::protobuf::ServiceOptions::Clear();
+      GOOGLE_DCHECK(options_ != NULL);
+      options_->::google::protobuf::ServiceOptions::Clear();
     }
   }
-  method_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool ServiceDescriptorProto::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.ServiceDescriptorProto)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional string name = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->name().data(), this->name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.ServiceDescriptorProto.name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_method;
         break;
       }
 
       // repeated .google.protobuf.MethodDescriptorProto method = 2;
       case 2: {
-        if (tag == 18) {
-         parse_method:
+        if (tag == 18u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_method:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_method()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_loop_method;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectTag(26)) goto parse_options;
         break;
       }
 
       // optional .google.protobuf.ServiceOptions options = 3;
       case 3: {
-        if (tag == 26) {
-         parse_options:
+        if (tag == 26u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual(
                input, mutable_options()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 37 matching lines @@
       3, *this->options_, output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.ServiceDescriptorProto)
 }
 
-::google::protobuf::uint8* ServiceDescriptorProto::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* ServiceDescriptorProto::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.ServiceDescriptorProto)
   // optional string name = 1;
   if (has_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->name().data(), this->name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.ServiceDescriptorProto.name");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         1, this->name(), target);
   }
 
   // repeated .google.protobuf.MethodDescriptorProto method = 2;
   for (unsigned int i = 0, n = this->method_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        2, this->method(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        2, this->method(i), false, target);
   }
 
   // optional .google.protobuf.ServiceOptions options = 3;
   if (has_options()) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        3, *this->options_, target);
+      InternalWriteMessageNoVirtualToArray(
+        3, *this->options_, false, target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.ServiceDescriptorProto)
   return target;
 }
 
-int ServiceDescriptorProto::ByteSize() const {
+size_t ServiceDescriptorProto::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.ServiceDescriptorProto)
-  int total_size = 0;
+  size_t total_size = 0;
 
-  if (_has_bits_[0 / 32] & 5u) {
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
+  // repeated .google.protobuf.MethodDescriptorProto method = 2;
+  {
+    unsigned int count = this->method_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->method(i));
+    }
+  }
+
+  if (_has_bits_[0 / 32] & 3u) {
     // optional string name = 1;
     if (has_name()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->name());
     }
 
     // optional .google.protobuf.ServiceOptions options = 3;
     if (has_options()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
           *this->options_);
     }
 
   }
-  // repeated .google.protobuf.MethodDescriptorProto method = 2;
-  total_size += 1 * this->method_size();
-  for (int i = 0; i < this->method_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->method(i));
-  }
-
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void ServiceDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.ServiceDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const ServiceDescriptorProto* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const ServiceDescriptorProto* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const ServiceDescriptorProto>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.ServiceDescriptorProto)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.ServiceDescriptorProto)
     MergeFrom(*source);
   }
 }
 
 void ServiceDescriptorProto::MergeFrom(const ServiceDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.ServiceDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   method_.MergeFrom(from.method_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  if (from._has_bits_[0 / 32] & 3u) {
     if (from.has_name()) {
       set_has_name();
       name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
     }
     if (from.has_options()) {
       mutable_options()->::google::protobuf::ServiceOptions::MergeFrom(from.options());
     }
   }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void ServiceDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.ServiceDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void ServiceDescriptorProto::CopyFrom(const ServiceDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.ServiceDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool ServiceDescriptorProto::IsInitialized() const {
-
   if (!::google::protobuf::internal::AllAreInitialized(this->method())) return false;
   if (has_options()) {
     if (!this->options_->IsInitialized()) return false;
   }
   return true;
 }
 
 void ServiceDescriptorProto::Swap(ServiceDescriptorProto* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void ServiceDescriptorProto::InternalSwap(ServiceDescriptorProto* other) {
+  method_.UnsafeArenaSwap(&other->method_);
   name_.Swap(&other->name_);
-  method_.UnsafeArenaSwap(&other->method_);
   std::swap(options_, other->options_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata ServiceDescriptorProto::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = ServiceDescriptorProto_descriptor_;
-  metadata.reflection = ServiceDescriptorProto_reflection_;
-  return metadata;
+  return file_level_metadata[9];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // ServiceDescriptorProto
 
 // optional string name = 1;
 bool ServiceDescriptorProto::has_name() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void ServiceDescriptorProto::set_has_name() {
   _has_bits_[0] |= 0x00000001u;
 }
 void ServiceDescriptorProto::clear_has_name() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void ServiceDescriptorProto::clear_name() {
   name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_name();
 }
- const ::std::string& ServiceDescriptorProto::name() const {
+const ::std::string& ServiceDescriptorProto::name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.ServiceDescriptorProto.name)
-  return name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return name_.GetNoArena();
 }
- void ServiceDescriptorProto::set_name(const ::std::string& value) {
+void ServiceDescriptorProto::set_name(const ::std::string& value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.ServiceDescriptorProto.name)
 }
- void ServiceDescriptorProto::set_name(const char* value) {
+#if LANG_CXX11
+void ServiceDescriptorProto::set_name(::std::string&& value) {
+  set_has_name();
+  name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.ServiceDescriptorProto.name)
+}
+#endif
+void ServiceDescriptorProto::set_name(const char* value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.ServiceDescriptorProto.name)
 }
- void ServiceDescriptorProto::set_name(const char* value, size_t size) {
+void ServiceDescriptorProto::set_name(const char* value, size_t size) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.ServiceDescriptorProto.name)
 }
- ::std::string* ServiceDescriptorProto::mutable_name() {
+::std::string* ServiceDescriptorProto::mutable_name() {
   set_has_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.ServiceDescriptorProto.name)
   return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* ServiceDescriptorProto::release_name() {
+::std::string* ServiceDescriptorProto::release_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.ServiceDescriptorProto.name)
   clear_has_name();
   return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void ServiceDescriptorProto::set_allocated_name(::std::string* name) {
+void ServiceDescriptorProto::set_allocated_name(::std::string* name) {
   if (name != NULL) {
     set_has_name();
   } else {
     clear_has_name();
   }
   name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.ServiceDescriptorProto.name)
 }
 
 // repeated .google.protobuf.MethodDescriptorProto method = 2;
@@ skipping 21 matching lines @@
   return &method_;
 }
 const ::google::protobuf::RepeatedPtrField< ::google::protobuf::MethodDescriptorProto >&
 ServiceDescriptorProto::method() const {
   // @@protoc_insertion_point(field_list:google.protobuf.ServiceDescriptorProto.method)
   return method_;
 }
 
 // optional .google.protobuf.ServiceOptions options = 3;
 bool ServiceDescriptorProto::has_options() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
+  return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void ServiceDescriptorProto::set_has_options() {
-  _has_bits_[0] |= 0x00000004u;
+  _has_bits_[0] |= 0x00000002u;
 }
 void ServiceDescriptorProto::clear_has_options() {
-  _has_bits_[0] &= ~0x00000004u;
+  _has_bits_[0] &= ~0x00000002u;
 }
 void ServiceDescriptorProto::clear_options() {
   if (options_ != NULL) options_->::google::protobuf::ServiceOptions::Clear();
   clear_has_options();
 }
 const ::google::protobuf::ServiceOptions& ServiceDescriptorProto::options() const {
   // @@protoc_insertion_point(field_get:google.protobuf.ServiceDescriptorProto.options)
-  return options_ != NULL ? *options_ : *default_instance_->options_;
+  return options_ != NULL ? *options_
+                         : *::google::protobuf::ServiceOptions::internal_default_instance();
 }
 ::google::protobuf::ServiceOptions* ServiceDescriptorProto::mutable_options() {
   set_has_options();
   if (options_ == NULL) {
     options_ = new ::google::protobuf::ServiceOptions;
   }
   // @@protoc_insertion_point(field_mutable:google.protobuf.ServiceDescriptorProto.options)
   return options_;
 }
 ::google::protobuf::ServiceOptions* ServiceDescriptorProto::release_options() {
@@ skipping 22 matching lines @@
 const int MethodDescriptorProto::kNameFieldNumber;
 const int MethodDescriptorProto::kInputTypeFieldNumber;
 const int MethodDescriptorProto::kOutputTypeFieldNumber;
 const int MethodDescriptorProto::kOptionsFieldNumber;
 const int MethodDescriptorProto::kClientStreamingFieldNumber;
 const int MethodDescriptorProto::kServerStreamingFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 MethodDescriptorProto::MethodDescriptorProto()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.MethodDescriptorProto)
 }
-
-void MethodDescriptorProto::InitAsDefaultInstance() {
-  options_ = const_cast< ::google::protobuf::MethodOptions*>(&::google::protobuf::MethodOptions::default_instance());
-}
-
 MethodDescriptorProto::MethodDescriptorProto(const MethodDescriptorProto& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_name()) {
+    name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
+  }
+  input_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_input_type()) {
+    input_type_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.input_type_);
+  }
+  output_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_output_type()) {
+    output_type_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.output_type_);
+  }
+  if (from.has_options()) {
+    options_ = new ::google::protobuf::MethodOptions(*from.options_);
+  } else {
+    options_ = NULL;
+  }
+  ::memcpy(&client_streaming_, &from.client_streaming_,
+    reinterpret_cast<char*>(&server_streaming_) -
+    reinterpret_cast<char*>(&client_streaming_) + sizeof(server_streaming_));
   // @@protoc_insertion_point(copy_constructor:google.protobuf.MethodDescriptorProto)
 }
 
 void MethodDescriptorProto::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   name_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   input_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   output_type_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  options_ = NULL;
-  client_streaming_ = false;
-  server_streaming_ = false;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  ::memset(&options_, 0, reinterpret_cast<char*>(&server_streaming_) -
+    reinterpret_cast<char*>(&options_) + sizeof(server_streaming_));
 }
 
 MethodDescriptorProto::~MethodDescriptorProto() {
   // @@protoc_insertion_point(destructor:google.protobuf.MethodDescriptorProto)
   SharedDtor();
 }
 
 void MethodDescriptorProto::SharedDtor() {
   name_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   input_type_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   output_type_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
+  if (this != internal_default_instance()) {
     delete options_;
   }
 }
 
 void MethodDescriptorProto::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* MethodDescriptorProto::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return MethodDescriptorProto_descriptor_;
+  return file_level_metadata[10].descriptor;
 }
 
 const MethodDescriptorProto& MethodDescriptorProto::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-MethodDescriptorProto* MethodDescriptorProto::default_instance_ = NULL;
-
 MethodDescriptorProto* MethodDescriptorProto::New(::google::protobuf::Arena* arena) const {
   MethodDescriptorProto* n = new MethodDescriptorProto;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void MethodDescriptorProto::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.MethodDescriptorProto)
-#if defined(__clang__)
-#define ZR_HELPER_(f) \
-  _Pragma("clang diagnostic push") \
-  _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \
-  __builtin_offsetof(MethodDescriptorProto, f) \
-  _Pragma("clang diagnostic pop")
-#else
-#define ZR_HELPER_(f) reinterpret_cast<char*>(\
-  &reinterpret_cast<MethodDescriptorProto*>(16)->f)
-#endif
-
-#define ZR_(first, last) do {\
-  ::memset(&first, 0,\
-           ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\
-} while (0)
-
-  if (_has_bits_[0 / 32] & 63u) {
-    ZR_(client_streaming_, server_streaming_);
+  if (_has_bits_[0 / 32] & 15u) {
     if (has_name()) {
-      name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!name_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*name_.UnsafeRawStringPointer())->clear();
     }
     if (has_input_type()) {
-      input_type_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!input_type_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*input_type_.UnsafeRawStringPointer())->clear();
     }
     if (has_output_type()) {
-      output_type_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!output_type_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*output_type_.UnsafeRawStringPointer())->clear();
     }
     if (has_options()) {
-      if (options_ != NULL) options_->::google::protobuf::MethodOptions::Clear();
+      GOOGLE_DCHECK(options_ != NULL);
+      options_->::google::protobuf::MethodOptions::Clear();
     }
   }
-
-#undef ZR_HELPER_
-#undef ZR_
-
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
+  if (_has_bits_[0 / 32] & 48u) {
+    ::memset(&client_streaming_, 0, reinterpret_cast<char*>(&server_streaming_) -
+      reinterpret_cast<char*>(&client_streaming_) + sizeof(server_streaming_));
   }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool MethodDescriptorProto::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.MethodDescriptorProto)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional string name = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_name()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->name().data(), this->name().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.MethodDescriptorProto.name");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_input_type;
         break;
       }
 
       // optional string input_type = 2;
       case 2: {
-        if (tag == 18) {
-         parse_input_type:
+        if (tag == 18u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_input_type()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->input_type().data(), this->input_type().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.MethodDescriptorProto.input_type");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(26)) goto parse_output_type;
         break;
       }
 
       // optional string output_type = 3;
       case 3: {
-        if (tag == 26) {
-         parse_output_type:
+        if (tag == 26u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_output_type()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->output_type().data(), this->output_type().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.MethodDescriptorProto.output_type");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(34)) goto parse_options;
         break;
       }
 
       // optional .google.protobuf.MethodOptions options = 4;
       case 4: {
-        if (tag == 34) {
-         parse_options:
+        if (tag == 34u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtual(
                input, mutable_options()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(40)) goto parse_client_streaming;
         break;
       }
 
       // optional bool client_streaming = 5 [default = false];
       case 5: {
-        if (tag == 40) {
-         parse_client_streaming:
+        if (tag == 40u) {
+          set_has_client_streaming();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &client_streaming_)));
-          set_has_client_streaming();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(48)) goto parse_server_streaming;
         break;
       }
 
       // optional bool server_streaming = 6 [default = false];
       case 6: {
-        if (tag == 48) {
-         parse_server_streaming:
+        if (tag == 48u) {
+          set_has_server_streaming();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &server_streaming_)));
-          set_has_server_streaming();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 61 matching lines @@
     ::google::protobuf::internal::WireFormatLite::WriteBool(6, this->server_streaming(), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.MethodDescriptorProto)
 }
 
-::google::protobuf::uint8* MethodDescriptorProto::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* MethodDescriptorProto::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.MethodDescriptorProto)
   // optional string name = 1;
   if (has_name()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->name().data(), this->name().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.MethodDescriptorProto.name");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         1, this->name(), target);
@@ skipping 17 matching lines @@
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.MethodDescriptorProto.output_type");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         3, this->output_type(), target);
   }
 
   // optional .google.protobuf.MethodOptions options = 4;
   if (has_options()) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        4, *this->options_, target);
+      InternalWriteMessageNoVirtualToArray(
+        4, *this->options_, false, target);
   }
 
   // optional bool client_streaming = 5 [default = false];
   if (has_client_streaming()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(5, this->client_streaming(), target);
   }
 
   // optional bool server_streaming = 6 [default = false];
   if (has_server_streaming()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(6, this->server_streaming(), target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.MethodDescriptorProto)
   return target;
 }
 
-int MethodDescriptorProto::ByteSize() const {
+size_t MethodDescriptorProto::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.MethodDescriptorProto)
-  int total_size = 0;
+  size_t total_size = 0;
 
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
   if (_has_bits_[0 / 32] & 63u) {
     // optional string name = 1;
     if (has_name()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->name());
     }
 
     // optional string input_type = 2;
     if (has_input_type()) {
@@ skipping 20 matching lines @@
     if (has_client_streaming()) {
       total_size += 1 + 1;
     }
 
     // optional bool server_streaming = 6 [default = false];
     if (has_server_streaming()) {
       total_size += 1 + 1;
     }
 
   }
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void MethodDescriptorProto::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.MethodDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const MethodDescriptorProto* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const MethodDescriptorProto* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const MethodDescriptorProto>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.MethodDescriptorProto)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.MethodDescriptorProto)
     MergeFrom(*source);
   }
 }
 
 void MethodDescriptorProto::MergeFrom(const MethodDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.MethodDescriptorProto)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  if (from._has_bits_[0 / 32] & 63u) {
     if (from.has_name()) {
       set_has_name();
       name_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_);
     }
     if (from.has_input_type()) {
       set_has_input_type();
       input_type_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.input_type_);
     }
     if (from.has_output_type()) {
       set_has_output_type();
       output_type_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.output_type_);
     }
     if (from.has_options()) {
       mutable_options()->::google::protobuf::MethodOptions::MergeFrom(from.options());
     }
     if (from.has_client_streaming()) {
       set_client_streaming(from.client_streaming());
     }
     if (from.has_server_streaming()) {
       set_server_streaming(from.server_streaming());
     }
   }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void MethodDescriptorProto::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.MethodDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void MethodDescriptorProto::CopyFrom(const MethodDescriptorProto& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.MethodDescriptorProto)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool MethodDescriptorProto::IsInitialized() const {
-
   if (has_options()) {
     if (!this->options_->IsInitialized()) return false;
   }
   return true;
 }
 
 void MethodDescriptorProto::Swap(MethodDescriptorProto* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void MethodDescriptorProto::InternalSwap(MethodDescriptorProto* other) {
   name_.Swap(&other->name_);
   input_type_.Swap(&other->input_type_);
   output_type_.Swap(&other->output_type_);
   std::swap(options_, other->options_);
   std::swap(client_streaming_, other->client_streaming_);
   std::swap(server_streaming_, other->server_streaming_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata MethodDescriptorProto::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = MethodDescriptorProto_descriptor_;
-  metadata.reflection = MethodDescriptorProto_reflection_;
-  return metadata;
+  return file_level_metadata[10];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // MethodDescriptorProto
 
 // optional string name = 1;
 bool MethodDescriptorProto::has_name() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void MethodDescriptorProto::set_has_name() {
   _has_bits_[0] |= 0x00000001u;
 }
 void MethodDescriptorProto::clear_has_name() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void MethodDescriptorProto::clear_name() {
   name_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_name();
 }
- const ::std::string& MethodDescriptorProto::name() const {
+const ::std::string& MethodDescriptorProto::name() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MethodDescriptorProto.name)
-  return name_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return name_.GetNoArena();
 }
- void MethodDescriptorProto::set_name(const ::std::string& value) {
+void MethodDescriptorProto::set_name(const ::std::string& value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.MethodDescriptorProto.name)
 }
- void MethodDescriptorProto::set_name(const char* value) {
+#if LANG_CXX11
+void MethodDescriptorProto::set_name(::std::string&& value) {
+  set_has_name();
+  name_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.MethodDescriptorProto.name)
+}
+#endif
+void MethodDescriptorProto::set_name(const char* value) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.MethodDescriptorProto.name)
 }
- void MethodDescriptorProto::set_name(const char* value, size_t size) {
+void MethodDescriptorProto::set_name(const char* value, size_t size) {
   set_has_name();
   name_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.MethodDescriptorProto.name)
 }
- ::std::string* MethodDescriptorProto::mutable_name() {
+::std::string* MethodDescriptorProto::mutable_name() {
   set_has_name();
   // @@protoc_insertion_point(field_mutable:google.protobuf.MethodDescriptorProto.name)
   return name_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* MethodDescriptorProto::release_name() {
+::std::string* MethodDescriptorProto::release_name() {
   // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.name)
   clear_has_name();
   return name_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void MethodDescriptorProto::set_allocated_name(::std::string* name) {
+void MethodDescriptorProto::set_allocated_name(::std::string* name) {
   if (name != NULL) {
     set_has_name();
   } else {
     clear_has_name();
   }
   name_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.MethodDescriptorProto.name)
 }
 
 // optional string input_type = 2;
 bool MethodDescriptorProto::has_input_type() const {
   return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void MethodDescriptorProto::set_has_input_type() {
   _has_bits_[0] |= 0x00000002u;
 }
 void MethodDescriptorProto::clear_has_input_type() {
   _has_bits_[0] &= ~0x00000002u;
 }
 void MethodDescriptorProto::clear_input_type() {
   input_type_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_input_type();
 }
- const ::std::string& MethodDescriptorProto::input_type() const {
+const ::std::string& MethodDescriptorProto::input_type() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MethodDescriptorProto.input_type)
-  return input_type_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return input_type_.GetNoArena();
 }
- void MethodDescriptorProto::set_input_type(const ::std::string& value) {
+void MethodDescriptorProto::set_input_type(const ::std::string& value) {
   set_has_input_type();
   input_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.MethodDescriptorProto.input_type)
 }
- void MethodDescriptorProto::set_input_type(const char* value) {
+#if LANG_CXX11
+void MethodDescriptorProto::set_input_type(::std::string&& value) {
+  set_has_input_type();
+  input_type_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.MethodDescriptorProto.input_type)
+}
+#endif
+void MethodDescriptorProto::set_input_type(const char* value) {
   set_has_input_type();
   input_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.MethodDescriptorProto.input_type)
 }
- void MethodDescriptorProto::set_input_type(const char* value, size_t size) {
+void MethodDescriptorProto::set_input_type(const char* value, size_t size) {
   set_has_input_type();
   input_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.MethodDescriptorProto.input_type)
 }
- ::std::string* MethodDescriptorProto::mutable_input_type() {
+::std::string* MethodDescriptorProto::mutable_input_type() {
   set_has_input_type();
   // @@protoc_insertion_point(field_mutable:google.protobuf.MethodDescriptorProto.input_type)
   return input_type_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* MethodDescriptorProto::release_input_type() {
+::std::string* MethodDescriptorProto::release_input_type() {
   // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.input_type)
   clear_has_input_type();
   return input_type_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void MethodDescriptorProto::set_allocated_input_type(::std::string* input_type) {
+void MethodDescriptorProto::set_allocated_input_type(::std::string* input_type) {
   if (input_type != NULL) {
     set_has_input_type();
   } else {
     clear_has_input_type();
   }
   input_type_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), input_type);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.MethodDescriptorProto.input_type)
 }
 
 // optional string output_type = 3;
 bool MethodDescriptorProto::has_output_type() const {
   return (_has_bits_[0] & 0x00000004u) != 0;
 }
 void MethodDescriptorProto::set_has_output_type() {
   _has_bits_[0] |= 0x00000004u;
 }
 void MethodDescriptorProto::clear_has_output_type() {
   _has_bits_[0] &= ~0x00000004u;
 }
 void MethodDescriptorProto::clear_output_type() {
   output_type_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_output_type();
 }
- const ::std::string& MethodDescriptorProto::output_type() const {
+const ::std::string& MethodDescriptorProto::output_type() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MethodDescriptorProto.output_type)
-  return output_type_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return output_type_.GetNoArena();
 }
- void MethodDescriptorProto::set_output_type(const ::std::string& value) {
+void MethodDescriptorProto::set_output_type(const ::std::string& value) {
   set_has_output_type();
   output_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.MethodDescriptorProto.output_type)
 }
- void MethodDescriptorProto::set_output_type(const char* value) {
+#if LANG_CXX11
+void MethodDescriptorProto::set_output_type(::std::string&& value) {
+  set_has_output_type();
+  output_type_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.MethodDescriptorProto.output_type)
+}
+#endif
+void MethodDescriptorProto::set_output_type(const char* value) {
   set_has_output_type();
   output_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.MethodDescriptorProto.output_type)
 }
- void MethodDescriptorProto::set_output_type(const char* value, size_t size) {
+void MethodDescriptorProto::set_output_type(const char* value, size_t size) {
   set_has_output_type();
   output_type_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.MethodDescriptorProto.output_type)
 }
- ::std::string* MethodDescriptorProto::mutable_output_type() {
+::std::string* MethodDescriptorProto::mutable_output_type() {
   set_has_output_type();
   // @@protoc_insertion_point(field_mutable:google.protobuf.MethodDescriptorProto.output_type)
   return output_type_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* MethodDescriptorProto::release_output_type() {
+::std::string* MethodDescriptorProto::release_output_type() {
   // @@protoc_insertion_point(field_release:google.protobuf.MethodDescriptorProto.output_type)
   clear_has_output_type();
   return output_type_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void MethodDescriptorProto::set_allocated_output_type(::std::string* output_type) {
+void MethodDescriptorProto::set_allocated_output_type(::std::string* output_type) {
   if (output_type != NULL) {
     set_has_output_type();
   } else {
     clear_has_output_type();
   }
   output_type_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), output_type);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.MethodDescriptorProto.output_type)
 }
 
 // optional .google.protobuf.MethodOptions options = 4;
 bool MethodDescriptorProto::has_options() const {
   return (_has_bits_[0] & 0x00000008u) != 0;
 }
 void MethodDescriptorProto::set_has_options() {
   _has_bits_[0] |= 0x00000008u;
 }
 void MethodDescriptorProto::clear_has_options() {
   _has_bits_[0] &= ~0x00000008u;
 }
 void MethodDescriptorProto::clear_options() {
   if (options_ != NULL) options_->::google::protobuf::MethodOptions::Clear();
   clear_has_options();
 }
 const ::google::protobuf::MethodOptions& MethodDescriptorProto::options() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MethodDescriptorProto.options)
-  return options_ != NULL ? *options_ : *default_instance_->options_;
+  return options_ != NULL ? *options_
+                         : *::google::protobuf::MethodOptions::internal_default_instance();
 }
 ::google::protobuf::MethodOptions* MethodDescriptorProto::mutable_options() {
   set_has_options();
   if (options_ == NULL) {
     options_ = new ::google::protobuf::MethodOptions;
   }
   // @@protoc_insertion_point(field_mutable:google.protobuf.MethodDescriptorProto.options)
   return options_;
 }
 ::google::protobuf::MethodOptions* MethodDescriptorProto::release_options() {
@@ skipping 21 matching lines @@
 void MethodDescriptorProto::set_has_client_streaming() {
   _has_bits_[0] |= 0x00000010u;
 }
 void MethodDescriptorProto::clear_has_client_streaming() {
   _has_bits_[0] &= ~0x00000010u;
 }
 void MethodDescriptorProto::clear_client_streaming() {
   client_streaming_ = false;
   clear_has_client_streaming();
 }
- bool MethodDescriptorProto::client_streaming() const {
+bool MethodDescriptorProto::client_streaming() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MethodDescriptorProto.client_streaming)
   return client_streaming_;
 }
- void MethodDescriptorProto::set_client_streaming(bool value) {
+void MethodDescriptorProto::set_client_streaming(bool value) {
   set_has_client_streaming();
   client_streaming_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.MethodDescriptorProto.client_streaming)
 }
 
 // optional bool server_streaming = 6 [default = false];
 bool MethodDescriptorProto::has_server_streaming() const {
   return (_has_bits_[0] & 0x00000020u) != 0;
 }
 void MethodDescriptorProto::set_has_server_streaming() {
   _has_bits_[0] |= 0x00000020u;
 }
 void MethodDescriptorProto::clear_has_server_streaming() {
   _has_bits_[0] &= ~0x00000020u;
 }
 void MethodDescriptorProto::clear_server_streaming() {
   server_streaming_ = false;
   clear_has_server_streaming();
 }
- bool MethodDescriptorProto::server_streaming() const {
+bool MethodDescriptorProto::server_streaming() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MethodDescriptorProto.server_streaming)
   return server_streaming_;
 }
- void MethodDescriptorProto::set_server_streaming(bool value) {
+void MethodDescriptorProto::set_server_streaming(bool value) {
   set_has_server_streaming();
   server_streaming_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.MethodDescriptorProto.server_streaming)
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
-const ::google::protobuf::EnumDescriptor* FileOptions_OptimizeMode_descriptor() {
-  protobuf_AssignDescriptorsOnce();
-  return FileOptions_OptimizeMode_descriptor_;
-}
-bool FileOptions_OptimizeMode_IsValid(int value) {
-  switch(value) {
-    case 1:
-    case 2:
-    case 3:
-      return true;
-    default:
-      return false;
-  }
-}
-
-#if !defined(_MSC_VER) || _MSC_VER >= 1900
-const FileOptions_OptimizeMode FileOptions::SPEED;
-const FileOptions_OptimizeMode FileOptions::CODE_SIZE;
-const FileOptions_OptimizeMode FileOptions::LITE_RUNTIME;
-const FileOptions_OptimizeMode FileOptions::OptimizeMode_MIN;
-const FileOptions_OptimizeMode FileOptions::OptimizeMode_MAX;
-const int FileOptions::OptimizeMode_ARRAYSIZE;
-#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FileOptions::kJavaPackageFieldNumber;
 const int FileOptions::kJavaOuterClassnameFieldNumber;
 const int FileOptions::kJavaMultipleFilesFieldNumber;
 const int FileOptions::kJavaGenerateEqualsAndHashFieldNumber;
 const int FileOptions::kJavaStringCheckUtf8FieldNumber;
 const int FileOptions::kOptimizeForFieldNumber;
 const int FileOptions::kGoPackageFieldNumber;
 const int FileOptions::kCcGenericServicesFieldNumber;
 const int FileOptions::kJavaGenericServicesFieldNumber;
 const int FileOptions::kPyGenericServicesFieldNumber;
 const int FileOptions::kDeprecatedFieldNumber;
 const int FileOptions::kCcEnableArenasFieldNumber;
 const int FileOptions::kObjcClassPrefixFieldNumber;
 const int FileOptions::kCsharpNamespaceFieldNumber;
+const int FileOptions::kSwiftPrefixFieldNumber;
 const int FileOptions::kUninterpretedOptionFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FileOptions::FileOptions()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.FileOptions)
 }
-
-void FileOptions::InitAsDefaultInstance() {
-}
-
 FileOptions::FileOptions(const FileOptions& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      uninterpreted_option_(from.uninterpreted_option_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  _extensions_.MergeFrom(from._extensions_);
+  java_package_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_java_package()) {
+    java_package_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.java_package_);
+  }
+  java_outer_classname_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_java_outer_classname()) {
+    java_outer_classname_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.java_outer_classname_);
+  }
+  go_package_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_go_package()) {
+    go_package_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.go_package_);
+  }
+  objc_class_prefix_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_objc_class_prefix()) {
+    objc_class_prefix_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.objc_class_prefix_);
+  }
+  csharp_namespace_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_csharp_namespace()) {
+    csharp_namespace_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.csharp_namespace_);
+  }
+  swift_prefix_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_swift_prefix()) {
+    swift_prefix_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.swift_prefix_);
+  }
+  ::memcpy(&java_multiple_files_, &from.java_multiple_files_,
+    reinterpret_cast<char*>(&optimize_for_) -
+    reinterpret_cast<char*>(&java_multiple_files_) + sizeof(optimize_for_));
   // @@protoc_insertion_point(copy_constructor:google.protobuf.FileOptions)
 }
 
 void FileOptions::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   java_package_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   java_outer_classname_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  java_multiple_files_ = false;
-  java_generate_equals_and_hash_ = false;
-  java_string_check_utf8_ = false;
-  optimize_for_ = 1;
   go_package_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  cc_generic_services_ = false;
-  java_generic_services_ = false;
-  py_generic_services_ = false;
-  deprecated_ = false;
-  cc_enable_arenas_ = false;
   objc_class_prefix_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   csharp_namespace_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  swift_prefix_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::memset(&java_multiple_files_, 0, reinterpret_cast<char*>(&cc_enable_arenas_) -
+    reinterpret_cast<char*>(&java_multiple_files_) + sizeof(cc_enable_arenas_));
+  optimize_for_ = 1;
 }
 
 FileOptions::~FileOptions() {
   // @@protoc_insertion_point(destructor:google.protobuf.FileOptions)
   SharedDtor();
 }
 
 void FileOptions::SharedDtor() {
   java_package_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   java_outer_classname_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   go_package_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   objc_class_prefix_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   csharp_namespace_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
-  }
+  swift_prefix_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
 
 void FileOptions::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* FileOptions::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return FileOptions_descriptor_;
+  return file_level_metadata[11].descriptor;
 }
 
 const FileOptions& FileOptions::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-FileOptions* FileOptions::default_instance_ = NULL;
-
 FileOptions* FileOptions::New(::google::protobuf::Arena* arena) const {
   FileOptions* n = new FileOptions;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void FileOptions::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.FileOptions)
   _extensions_.Clear();
-#if defined(__clang__)
-#define ZR_HELPER_(f) \
-  _Pragma("clang diagnostic push") \
-  _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \
-  __builtin_offsetof(FileOptions, f) \
-  _Pragma("clang diagnostic pop")
-#else
-#define ZR_HELPER_(f) reinterpret_cast<char*>(\
-  &reinterpret_cast<FileOptions*>(16)->f)
-#endif
-
-#define ZR_(first, last) do {\
-  ::memset(&first, 0,\
-           ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\
-} while (0)
-
-  if (_has_bits_[0 / 32] & 255u) {
-    ZR_(java_multiple_files_, cc_generic_services_);
+  uninterpreted_option_.Clear();
+  if (_has_bits_[0 / 32] & 63u) {
     if (has_java_package()) {
-      java_package_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!java_package_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*java_package_.UnsafeRawStringPointer())->clear();
     }
     if (has_java_outer_classname()) {
-      java_outer_classname_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!java_outer_classname_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*java_outer_classname_.UnsafeRawStringPointer())->clear();
     }
-    optimize_for_ = 1;
     if (has_go_package()) {
-      go_package_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+      GOOGLE_DCHECK(!go_package_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*go_package_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_objc_class_prefix()) {
+      GOOGLE_DCHECK(!objc_class_prefix_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*objc_class_prefix_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_csharp_namespace()) {
+      GOOGLE_DCHECK(!csharp_namespace_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*csharp_namespace_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_swift_prefix()) {
+      GOOGLE_DCHECK(!swift_prefix_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*swift_prefix_.UnsafeRawStringPointer())->clear();
     }
   }
-  if (_has_bits_[8 / 32] & 16128u) {
-    ZR_(java_generic_services_, cc_enable_arenas_);
-    if (has_objc_class_prefix()) {
-      objc_class_prefix_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    if (has_csharp_namespace()) {
-      csharp_namespace_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
+  if (_has_bits_[0 / 32] & 192u) {
+    ::memset(&java_multiple_files_, 0, reinterpret_cast<char*>(&java_generate_equals_and_hash_) -
+      reinterpret_cast<char*>(&java_multiple_files_) + sizeof(java_generate_equals_and_hash_));
   }
-
-#undef ZR_HELPER_
-#undef ZR_
-
-  uninterpreted_option_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
+  if (_has_bits_[8 / 32] & 32512u) {
+    ::memset(&java_string_check_utf8_, 0, reinterpret_cast<char*>(&cc_enable_arenas_) -
+      reinterpret_cast<char*>(&java_string_check_utf8_) + sizeof(cc_enable_arenas_));
+    optimize_for_ = 1;
   }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool FileOptions::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.FileOptions)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(16383);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional string java_package = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_java_package()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->java_package().data(), this->java_package().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FileOptions.java_package");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(66)) goto parse_java_outer_classname;
         break;
       }
 
       // optional string java_outer_classname = 8;
       case 8: {
-        if (tag == 66) {
-         parse_java_outer_classname:
+        if (tag == 66u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_java_outer_classname()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->java_outer_classname().data(), this->java_outer_classname().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FileOptions.java_outer_classname");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(72)) goto parse_optimize_for;
         break;
       }
 
       // optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];
       case 9: {
-        if (tag == 72) {
-         parse_optimize_for:
+        if (tag == 72u) {
           int value;
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>(
                  input, &value)));
           if (::google::protobuf::FileOptions_OptimizeMode_IsValid(value)) {
             set_optimize_for(static_cast< ::google::protobuf::FileOptions_OptimizeMode >(value));
           } else {
             mutable_unknown_fields()->AddVarint(9, value);
           }
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(80)) goto parse_java_multiple_files;
         break;
       }
 
       // optional bool java_multiple_files = 10 [default = false];
       case 10: {
-        if (tag == 80) {
-         parse_java_multiple_files:
+        if (tag == 80u) {
+          set_has_java_multiple_files();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &java_multiple_files_)));
-          set_has_java_multiple_files();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(90)) goto parse_go_package;
         break;
       }
 
       // optional string go_package = 11;
       case 11: {
-        if (tag == 90) {
-         parse_go_package:
+        if (tag == 90u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_go_package()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->go_package().data(), this->go_package().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FileOptions.go_package");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(128)) goto parse_cc_generic_services;
         break;
       }
 
       // optional bool cc_generic_services = 16 [default = false];
       case 16: {
-        if (tag == 128) {
-         parse_cc_generic_services:
+        if (tag == 128u) {
+          set_has_cc_generic_services();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &cc_generic_services_)));
-          set_has_cc_generic_services();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(136)) goto parse_java_generic_services;
         break;
       }
 
       // optional bool java_generic_services = 17 [default = false];
       case 17: {
-        if (tag == 136) {
-         parse_java_generic_services:
+        if (tag == 136u) {
+          set_has_java_generic_services();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &java_generic_services_)));
-          set_has_java_generic_services();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(144)) goto parse_py_generic_services;
         break;
       }
 
       // optional bool py_generic_services = 18 [default = false];
       case 18: {
-        if (tag == 144) {
-         parse_py_generic_services:
+        if (tag == 144u) {
+          set_has_py_generic_services();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &py_generic_services_)));
-          set_has_py_generic_services();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(160)) goto parse_java_generate_equals_and_hash;
         break;
       }
 
-      // optional bool java_generate_equals_and_hash = 20 [default = false];
+      // optional bool java_generate_equals_and_hash = 20 [deprecated = true];
       case 20: {
-        if (tag == 160) {
-         parse_java_generate_equals_and_hash:
+        if (tag == 160u) {
+          set_has_java_generate_equals_and_hash();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &java_generate_equals_and_hash_)));
-          set_has_java_generate_equals_and_hash();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(184)) goto parse_deprecated;
         break;
       }
 
       // optional bool deprecated = 23 [default = false];
       case 23: {
-        if (tag == 184) {
-         parse_deprecated:
+        if (tag == 184u) {
+          set_has_deprecated();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &deprecated_)));
-          set_has_deprecated();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(216)) goto parse_java_string_check_utf8;
         break;
       }
 
       // optional bool java_string_check_utf8 = 27 [default = false];
       case 27: {
-        if (tag == 216) {
-         parse_java_string_check_utf8:
+        if (tag == 216u) {
+          set_has_java_string_check_utf8();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &java_string_check_utf8_)));
-          set_has_java_string_check_utf8();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(248)) goto parse_cc_enable_arenas;
         break;
       }
 
       // optional bool cc_enable_arenas = 31 [default = false];
       case 31: {
-        if (tag == 248) {
-         parse_cc_enable_arenas:
+        if (tag == 248u) {
+          set_has_cc_enable_arenas();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &cc_enable_arenas_)));
-          set_has_cc_enable_arenas();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(290)) goto parse_objc_class_prefix;
         break;
       }
 
       // optional string objc_class_prefix = 36;
       case 36: {
-        if (tag == 290) {
-         parse_objc_class_prefix:
+        if (tag == 290u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_objc_class_prefix()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->objc_class_prefix().data(), this->objc_class_prefix().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FileOptions.objc_class_prefix");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(298)) goto parse_csharp_namespace;
         break;
       }
 
       // optional string csharp_namespace = 37;
       case 37: {
-        if (tag == 298) {
-         parse_csharp_namespace:
+        if (tag == 298u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_csharp_namespace()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->csharp_namespace().data(), this->csharp_namespace().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.FileOptions.csharp_namespace");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_uninterpreted_option;
+        break;
+      }
+
+      // optional string swift_prefix = 39;
+      case 39: {
+        if (tag == 314u) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_swift_prefix()));
+          ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+            this->swift_prefix().data(), this->swift_prefix().length(),
+            ::google::protobuf::internal::WireFormat::PARSE,
+            "google.protobuf.FileOptions.swift_prefix");
+        } else {
+          goto handle_unusual;
+        }
         break;
       }
 
       // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
       case 999: {
-        if (tag == 7994) {
-         parse_uninterpreted_option:
+        if (tag == 7994u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_uninterpreted_option:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_uninterpreted_option()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_loop_uninterpreted_option;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         if ((8000u <= tag)) {
-          DO_(_extensions_.ParseField(tag, input, default_instance_,
+          DO_(_extensions_.ParseField(tag, input, internal_default_instance(),
                                       mutable_unknown_fields()));
           continue;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
@@ skipping 57 matching lines @@
   // optional bool java_generic_services = 17 [default = false];
   if (has_java_generic_services()) {
     ::google::protobuf::internal::WireFormatLite::WriteBool(17, this->java_generic_services(), output);
   }
 
   // optional bool py_generic_services = 18 [default = false];
   if (has_py_generic_services()) {
     ::google::protobuf::internal::WireFormatLite::WriteBool(18, this->py_generic_services(), output);
   }
 
-  // optional bool java_generate_equals_and_hash = 20 [default = false];
+  // optional bool java_generate_equals_and_hash = 20 [deprecated = true];
   if (has_java_generate_equals_and_hash()) {
     ::google::protobuf::internal::WireFormatLite::WriteBool(20, this->java_generate_equals_and_hash(), output);
   }
 
   // optional bool deprecated = 23 [default = false];
   if (has_deprecated()) {
     ::google::protobuf::internal::WireFormatLite::WriteBool(23, this->deprecated(), output);
   }
 
   // optional bool java_string_check_utf8 = 27 [default = false];
@@ skipping 19 matching lines @@
   // optional string csharp_namespace = 37;
   if (has_csharp_namespace()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->csharp_namespace().data(), this->csharp_namespace().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.FileOptions.csharp_namespace");
     ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
       37, this->csharp_namespace(), output);
   }
 
+  // optional string swift_prefix = 39;
+  if (has_swift_prefix()) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->swift_prefix().data(), this->swift_prefix().length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.FileOptions.swift_prefix");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      39, this->swift_prefix(), output);
+  }
+
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
       999, this->uninterpreted_option(i), output);
   }
 
   // Extension range [1000, 536870912)
   _extensions_.SerializeWithCachedSizes(
       1000, 536870912, output);
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.FileOptions)
 }
 
-::google::protobuf::uint8* FileOptions::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* FileOptions::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.FileOptions)
   // optional string java_package = 1;
   if (has_java_package()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->java_package().data(), this->java_package().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.FileOptions.java_package");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         1, this->java_package(), target);
@@ skipping 40 matching lines @@
   // optional bool java_generic_services = 17 [default = false];
   if (has_java_generic_services()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(17, this->java_generic_services(), target);
   }
 
   // optional bool py_generic_services = 18 [default = false];
   if (has_py_generic_services()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(18, this->py_generic_services(), target);
   }
 
-  // optional bool java_generate_equals_and_hash = 20 [default = false];
+  // optional bool java_generate_equals_and_hash = 20 [deprecated = true];
   if (has_java_generate_equals_and_hash()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(20, this->java_generate_equals_and_hash(), target);
   }
 
   // optional bool deprecated = 23 [default = false];
   if (has_deprecated()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(23, this->deprecated(), target);
   }
 
   // optional bool java_string_check_utf8 = 27 [default = false];
@@ skipping 21 matching lines @@
   if (has_csharp_namespace()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
       this->csharp_namespace().data(), this->csharp_namespace().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
       "google.protobuf.FileOptions.csharp_namespace");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
         37, this->csharp_namespace(), target);
   }
 
+  // optional string swift_prefix = 39;
+  if (has_swift_prefix()) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->swift_prefix().data(), this->swift_prefix().length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.FileOptions.swift_prefix");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        39, this->swift_prefix(), target);
+  }
+
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        999, this->uninterpreted_option(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        999, this->uninterpreted_option(i), false, target);
   }
 
   // Extension range [1000, 536870912)
-  target = _extensions_.SerializeWithCachedSizesToArray(
-      1000, 536870912, target);
+  target = _extensions_.InternalSerializeWithCachedSizesToArray(
+      1000, 536870912, false, target);
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.FileOptions)
   return target;
 }
 
-int FileOptions::ByteSize() const {
+size_t FileOptions::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.FileOptions)
-  int total_size = 0;
+  size_t total_size = 0;
+
+  total_size += _extensions_.ByteSize();
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  {
+    unsigned int count = this->uninterpreted_option_size();
+    total_size += 2UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->uninterpreted_option(i));
+    }
+  }
 
   if (_has_bits_[0 / 32] & 255u) {
     // optional string java_package = 1;
     if (has_java_package()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->java_package());
     }
 
     // optional string java_outer_classname = 8;
     if (has_java_outer_classname()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->java_outer_classname());
     }
 
-    // optional bool java_multiple_files = 10 [default = false];
-    if (has_java_multiple_files()) {
-      total_size += 1 + 1;
-    }
-
-    // optional bool java_generate_equals_and_hash = 20 [default = false];
-    if (has_java_generate_equals_and_hash()) {
-      total_size += 2 + 1;
-    }
-
-    // optional bool java_string_check_utf8 = 27 [default = false];
-    if (has_java_string_check_utf8()) {
-      total_size += 2 + 1;
-    }
-
-    // optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];
-    if (has_optimize_for()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::EnumSize(this->optimize_for());
-    }
-
     // optional string go_package = 11;
     if (has_go_package()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->go_package());
     }
 
+    // optional string objc_class_prefix = 36;
+    if (has_objc_class_prefix()) {
+      total_size += 2 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->objc_class_prefix());
+    }
+
+    // optional string csharp_namespace = 37;
+    if (has_csharp_namespace()) {
+      total_size += 2 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->csharp_namespace());
+    }
+
+    // optional string swift_prefix = 39;
+    if (has_swift_prefix()) {
+      total_size += 2 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->swift_prefix());
+    }
+
+    // optional bool java_multiple_files = 10 [default = false];
+    if (has_java_multiple_files()) {
+      total_size += 1 + 1;
+    }
+
+    // optional bool java_generate_equals_and_hash = 20 [deprecated = true];
+    if (has_java_generate_equals_and_hash()) {
+      total_size += 2 + 1;
+    }
+
+  }
+  if (_has_bits_[8 / 32] & 32512u) {
+    // optional bool java_string_check_utf8 = 27 [default = false];
+    if (has_java_string_check_utf8()) {
+      total_size += 2 + 1;
+    }
+
     // optional bool cc_generic_services = 16 [default = false];
     if (has_cc_generic_services()) {
       total_size += 2 + 1;
     }
 
-  }
-  if (_has_bits_[8 / 32] & 16128u) {
     // optional bool java_generic_services = 17 [default = false];
     if (has_java_generic_services()) {
       total_size += 2 + 1;
     }
 
     // optional bool py_generic_services = 18 [default = false];
     if (has_py_generic_services()) {
       total_size += 2 + 1;
     }
 
     // optional bool deprecated = 23 [default = false];
     if (has_deprecated()) {
       total_size += 2 + 1;
     }
 
     // optional bool cc_enable_arenas = 31 [default = false];
     if (has_cc_enable_arenas()) {
       total_size += 2 + 1;
     }
 
-    // optional string objc_class_prefix = 36;
-    if (has_objc_class_prefix()) {
-      total_size += 2 +
-        ::google::protobuf::internal::WireFormatLite::StringSize(
-          this->objc_class_prefix());
-    }
-
-    // optional string csharp_namespace = 37;
-    if (has_csharp_namespace()) {
-      total_size += 2 +
-        ::google::protobuf::internal::WireFormatLite::StringSize(
-          this->csharp_namespace());
+    // optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];
+    if (has_optimize_for()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::EnumSize(this->optimize_for());
     }
 
   }
-  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-  total_size += 2 * this->uninterpreted_option_size();
-  for (int i = 0; i < this->uninterpreted_option_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->uninterpreted_option(i));
-  }
-
-  total_size += _extensions_.ByteSize();
-
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void FileOptions::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FileOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const FileOptions* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const FileOptions* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const FileOptions>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FileOptions)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FileOptions)
     MergeFrom(*source);
   }
 }
 
 void FileOptions::MergeFrom(const FileOptions& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FileOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _extensions_.MergeFrom(from._extensions_);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   uninterpreted_option_.MergeFrom(from.uninterpreted_option_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  if (from._has_bits_[0 / 32] & 255u) {
     if (from.has_java_package()) {
       set_has_java_package();
       java_package_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.java_package_);
     }
     if (from.has_java_outer_classname()) {
       set_has_java_outer_classname();
       java_outer_classname_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.java_outer_classname_);
     }
+    if (from.has_go_package()) {
+      set_has_go_package();
+      go_package_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.go_package_);
+    }
+    if (from.has_objc_class_prefix()) {
+      set_has_objc_class_prefix();
+      objc_class_prefix_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.objc_class_prefix_);
+    }
+    if (from.has_csharp_namespace()) {
+      set_has_csharp_namespace();
+      csharp_namespace_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.csharp_namespace_);
+    }
+    if (from.has_swift_prefix()) {
+      set_has_swift_prefix();
+      swift_prefix_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.swift_prefix_);
+    }
     if (from.has_java_multiple_files()) {
       set_java_multiple_files(from.java_multiple_files());
     }
     if (from.has_java_generate_equals_and_hash()) {
       set_java_generate_equals_and_hash(from.java_generate_equals_and_hash());
     }
+  }
+  if (from._has_bits_[8 / 32] & 32512u) {
     if (from.has_java_string_check_utf8()) {
       set_java_string_check_utf8(from.java_string_check_utf8());
     }
-    if (from.has_optimize_for()) {
-      set_optimize_for(from.optimize_for());
-    }
-    if (from.has_go_package()) {
-      set_has_go_package();
-      go_package_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.go_package_);
-    }
     if (from.has_cc_generic_services()) {
       set_cc_generic_services(from.cc_generic_services());
     }
-  }
-  if (from._has_bits_[8 / 32] & (0xffu << (8 % 32))) {
     if (from.has_java_generic_services()) {
       set_java_generic_services(from.java_generic_services());
     }
     if (from.has_py_generic_services()) {
       set_py_generic_services(from.py_generic_services());
     }
     if (from.has_deprecated()) {
       set_deprecated(from.deprecated());
     }
     if (from.has_cc_enable_arenas()) {
       set_cc_enable_arenas(from.cc_enable_arenas());
     }
-    if (from.has_objc_class_prefix()) {
-      set_has_objc_class_prefix();
-      objc_class_prefix_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.objc_class_prefix_);
+    if (from.has_optimize_for()) {
+      set_optimize_for(from.optimize_for());
     }
-    if (from.has_csharp_namespace()) {
-      set_has_csharp_namespace();
-      csharp_namespace_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.csharp_namespace_);
-    }
-  }
-  _extensions_.MergeFrom(from._extensions_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
   }
 }
 
 void FileOptions::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FileOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void FileOptions::CopyFrom(const FileOptions& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FileOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool FileOptions::IsInitialized() const {
+  if (!_extensions_.IsInitialized()) {
+    return false;
+  }
 
   if (!::google::protobuf::internal::AllAreInitialized(this->uninterpreted_option())) return false;
-
-  if (!_extensions_.IsInitialized()) return false;  return true;
+  return true;
 }
 
 void FileOptions::Swap(FileOptions* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void FileOptions::InternalSwap(FileOptions* other) {
+  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   java_package_.Swap(&other->java_package_);
   java_outer_classname_.Swap(&other->java_outer_classname_);
+  go_package_.Swap(&other->go_package_);
+  objc_class_prefix_.Swap(&other->objc_class_prefix_);
+  csharp_namespace_.Swap(&other->csharp_namespace_);
+  swift_prefix_.Swap(&other->swift_prefix_);
   std::swap(java_multiple_files_, other->java_multiple_files_);
   std::swap(java_generate_equals_and_hash_, other->java_generate_equals_and_hash_);
   std::swap(java_string_check_utf8_, other->java_string_check_utf8_);
-  std::swap(optimize_for_, other->optimize_for_);
-  go_package_.Swap(&other->go_package_);
   std::swap(cc_generic_services_, other->cc_generic_services_);
   std::swap(java_generic_services_, other->java_generic_services_);
   std::swap(py_generic_services_, other->py_generic_services_);
   std::swap(deprecated_, other->deprecated_);
   std::swap(cc_enable_arenas_, other->cc_enable_arenas_);
-  objc_class_prefix_.Swap(&other->objc_class_prefix_);
-  csharp_namespace_.Swap(&other->csharp_namespace_);
-  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
+  std::swap(optimize_for_, other->optimize_for_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
   _extensions_.Swap(&other->_extensions_);
 }
 
 ::google::protobuf::Metadata FileOptions::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = FileOptions_descriptor_;
-  metadata.reflection = FileOptions_reflection_;
-  return metadata;
+  return file_level_metadata[11];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // FileOptions
 
 // optional string java_package = 1;
 bool FileOptions::has_java_package() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void FileOptions::set_has_java_package() {
   _has_bits_[0] |= 0x00000001u;
 }
 void FileOptions::clear_has_java_package() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void FileOptions::clear_java_package() {
   java_package_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_java_package();
 }
- const ::std::string& FileOptions::java_package() const {
+const ::std::string& FileOptions::java_package() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.java_package)
-  return java_package_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return java_package_.GetNoArena();
 }
- void FileOptions::set_java_package(const ::std::string& value) {
+void FileOptions::set_java_package(const ::std::string& value) {
   set_has_java_package();
   java_package_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.java_package)
 }
- void FileOptions::set_java_package(const char* value) {
+#if LANG_CXX11
+void FileOptions::set_java_package(::std::string&& value) {
+  set_has_java_package();
+  java_package_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FileOptions.java_package)
+}
+#endif
+void FileOptions::set_java_package(const char* value) {
   set_has_java_package();
   java_package_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FileOptions.java_package)
 }
- void FileOptions::set_java_package(const char* value, size_t size) {
+void FileOptions::set_java_package(const char* value, size_t size) {
   set_has_java_package();
   java_package_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileOptions.java_package)
 }
- ::std::string* FileOptions::mutable_java_package() {
+::std::string* FileOptions::mutable_java_package() {
   set_has_java_package();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileOptions.java_package)
   return java_package_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FileOptions::release_java_package() {
+::std::string* FileOptions::release_java_package() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.java_package)
   clear_has_java_package();
   return java_package_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FileOptions::set_allocated_java_package(::std::string* java_package) {
+void FileOptions::set_allocated_java_package(::std::string* java_package) {
   if (java_package != NULL) {
     set_has_java_package();
   } else {
     clear_has_java_package();
   }
   java_package_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), java_package);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileOptions.java_package)
 }
 
 // optional string java_outer_classname = 8;
 bool FileOptions::has_java_outer_classname() const {
   return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void FileOptions::set_has_java_outer_classname() {
   _has_bits_[0] |= 0x00000002u;
 }
 void FileOptions::clear_has_java_outer_classname() {
   _has_bits_[0] &= ~0x00000002u;
 }
 void FileOptions::clear_java_outer_classname() {
   java_outer_classname_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_java_outer_classname();
 }
- const ::std::string& FileOptions::java_outer_classname() const {
+const ::std::string& FileOptions::java_outer_classname() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.java_outer_classname)
-  return java_outer_classname_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return java_outer_classname_.GetNoArena();
 }
- void FileOptions::set_java_outer_classname(const ::std::string& value) {
+void FileOptions::set_java_outer_classname(const ::std::string& value) {
   set_has_java_outer_classname();
   java_outer_classname_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.java_outer_classname)
 }
- void FileOptions::set_java_outer_classname(const char* value) {
+#if LANG_CXX11
+void FileOptions::set_java_outer_classname(::std::string&& value) {
+  set_has_java_outer_classname();
+  java_outer_classname_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FileOptions.java_outer_classname)
+}
+#endif
+void FileOptions::set_java_outer_classname(const char* value) {
   set_has_java_outer_classname();
   java_outer_classname_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FileOptions.java_outer_classname)
 }
- void FileOptions::set_java_outer_classname(const char* value, size_t size) {
+void FileOptions::set_java_outer_classname(const char* value, size_t size) {
   set_has_java_outer_classname();
   java_outer_classname_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileOptions.java_outer_classname)
 }
- ::std::string* FileOptions::mutable_java_outer_classname() {
+::std::string* FileOptions::mutable_java_outer_classname() {
   set_has_java_outer_classname();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileOptions.java_outer_classname)
   return java_outer_classname_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FileOptions::release_java_outer_classname() {
+::std::string* FileOptions::release_java_outer_classname() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.java_outer_classname)
   clear_has_java_outer_classname();
   return java_outer_classname_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FileOptions::set_allocated_java_outer_classname(::std::string* java_outer_classname) {
+void FileOptions::set_allocated_java_outer_classname(::std::string* java_outer_classname) {
   if (java_outer_classname != NULL) {
     set_has_java_outer_classname();
   } else {
     clear_has_java_outer_classname();
   }
   java_outer_classname_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), java_outer_classname);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileOptions.java_outer_classname)
 }
 
 // optional bool java_multiple_files = 10 [default = false];
 bool FileOptions::has_java_multiple_files() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
+  return (_has_bits_[0] & 0x00000040u) != 0;
 }
 void FileOptions::set_has_java_multiple_files() {
-  _has_bits_[0] |= 0x00000004u;
+  _has_bits_[0] |= 0x00000040u;
 }
 void FileOptions::clear_has_java_multiple_files() {
-  _has_bits_[0] &= ~0x00000004u;
+  _has_bits_[0] &= ~0x00000040u;
 }
 void FileOptions::clear_java_multiple_files() {
   java_multiple_files_ = false;
   clear_has_java_multiple_files();
 }
- bool FileOptions::java_multiple_files() const {
+bool FileOptions::java_multiple_files() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.java_multiple_files)
   return java_multiple_files_;
 }
- void FileOptions::set_java_multiple_files(bool value) {
+void FileOptions::set_java_multiple_files(bool value) {
   set_has_java_multiple_files();
   java_multiple_files_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.java_multiple_files)
 }
 
-// optional bool java_generate_equals_and_hash = 20 [default = false];
+// optional bool java_generate_equals_and_hash = 20 [deprecated = true];
 bool FileOptions::has_java_generate_equals_and_hash() const {
-  return (_has_bits_[0] & 0x00000008u) != 0;
+  return (_has_bits_[0] & 0x00000080u) != 0;
 }
 void FileOptions::set_has_java_generate_equals_and_hash() {
-  _has_bits_[0] |= 0x00000008u;
+  _has_bits_[0] |= 0x00000080u;
 }
 void FileOptions::clear_has_java_generate_equals_and_hash() {
-  _has_bits_[0] &= ~0x00000008u;
+  _has_bits_[0] &= ~0x00000080u;
 }
 void FileOptions::clear_java_generate_equals_and_hash() {
   java_generate_equals_and_hash_ = false;
   clear_has_java_generate_equals_and_hash();
 }
- bool FileOptions::java_generate_equals_and_hash() const {
+bool FileOptions::java_generate_equals_and_hash() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.java_generate_equals_and_hash)
   return java_generate_equals_and_hash_;
 }
- void FileOptions::set_java_generate_equals_and_hash(bool value) {
+void FileOptions::set_java_generate_equals_and_hash(bool value) {
   set_has_java_generate_equals_and_hash();
   java_generate_equals_and_hash_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.java_generate_equals_and_hash)
 }
 
 // optional bool java_string_check_utf8 = 27 [default = false];
 bool FileOptions::has_java_string_check_utf8() const {
-  return (_has_bits_[0] & 0x00000010u) != 0;
+  return (_has_bits_[0] & 0x00000100u) != 0;
 }
 void FileOptions::set_has_java_string_check_utf8() {
-  _has_bits_[0] |= 0x00000010u;
+  _has_bits_[0] |= 0x00000100u;
 }
 void FileOptions::clear_has_java_string_check_utf8() {
-  _has_bits_[0] &= ~0x00000010u;
+  _has_bits_[0] &= ~0x00000100u;
 }
 void FileOptions::clear_java_string_check_utf8() {
   java_string_check_utf8_ = false;
   clear_has_java_string_check_utf8();
 }
- bool FileOptions::java_string_check_utf8() const {
+bool FileOptions::java_string_check_utf8() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.java_string_check_utf8)
   return java_string_check_utf8_;
 }
- void FileOptions::set_java_string_check_utf8(bool value) {
+void FileOptions::set_java_string_check_utf8(bool value) {
   set_has_java_string_check_utf8();
   java_string_check_utf8_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.java_string_check_utf8)
 }
 
 // optional .google.protobuf.FileOptions.OptimizeMode optimize_for = 9 [default = SPEED];
 bool FileOptions::has_optimize_for() const {
-  return (_has_bits_[0] & 0x00000020u) != 0;
+  return (_has_bits_[0] & 0x00004000u) != 0;
 }
 void FileOptions::set_has_optimize_for() {
-  _has_bits_[0] |= 0x00000020u;
+  _has_bits_[0] |= 0x00004000u;
 }
 void FileOptions::clear_has_optimize_for() {
-  _has_bits_[0] &= ~0x00000020u;
+  _has_bits_[0] &= ~0x00004000u;
 }
 void FileOptions::clear_optimize_for() {
   optimize_for_ = 1;
   clear_has_optimize_for();
 }
- ::google::protobuf::FileOptions_OptimizeMode FileOptions::optimize_for() const {
+::google::protobuf::FileOptions_OptimizeMode FileOptions::optimize_for() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.optimize_for)
   return static_cast< ::google::protobuf::FileOptions_OptimizeMode >(optimize_for_);
 }
- void FileOptions::set_optimize_for(::google::protobuf::FileOptions_OptimizeMode value) {
+void FileOptions::set_optimize_for(::google::protobuf::FileOptions_OptimizeMode value) {
   assert(::google::protobuf::FileOptions_OptimizeMode_IsValid(value));
   set_has_optimize_for();
   optimize_for_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.optimize_for)
 }
 
 // optional string go_package = 11;
 bool FileOptions::has_go_package() const {
-  return (_has_bits_[0] & 0x00000040u) != 0;
+  return (_has_bits_[0] & 0x00000004u) != 0;
 }
 void FileOptions::set_has_go_package() {
-  _has_bits_[0] |= 0x00000040u;
+  _has_bits_[0] |= 0x00000004u;
 }
 void FileOptions::clear_has_go_package() {
-  _has_bits_[0] &= ~0x00000040u;
+  _has_bits_[0] &= ~0x00000004u;
 }
 void FileOptions::clear_go_package() {
   go_package_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_go_package();
 }
- const ::std::string& FileOptions::go_package() const {
+const ::std::string& FileOptions::go_package() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.go_package)
-  return go_package_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return go_package_.GetNoArena();
 }
- void FileOptions::set_go_package(const ::std::string& value) {
+void FileOptions::set_go_package(const ::std::string& value) {
   set_has_go_package();
   go_package_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.go_package)
 }
- void FileOptions::set_go_package(const char* value) {
+#if LANG_CXX11
+void FileOptions::set_go_package(::std::string&& value) {
+  set_has_go_package();
+  go_package_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FileOptions.go_package)
+}
+#endif
+void FileOptions::set_go_package(const char* value) {
   set_has_go_package();
   go_package_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FileOptions.go_package)
 }
- void FileOptions::set_go_package(const char* value, size_t size) {
+void FileOptions::set_go_package(const char* value, size_t size) {
   set_has_go_package();
   go_package_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileOptions.go_package)
 }
- ::std::string* FileOptions::mutable_go_package() {
+::std::string* FileOptions::mutable_go_package() {
   set_has_go_package();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileOptions.go_package)
   return go_package_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FileOptions::release_go_package() {
+::std::string* FileOptions::release_go_package() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.go_package)
   clear_has_go_package();
   return go_package_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FileOptions::set_allocated_go_package(::std::string* go_package) {
+void FileOptions::set_allocated_go_package(::std::string* go_package) {
   if (go_package != NULL) {
     set_has_go_package();
   } else {
     clear_has_go_package();
   }
   go_package_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), go_package);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileOptions.go_package)
 }
 
 // optional bool cc_generic_services = 16 [default = false];
 bool FileOptions::has_cc_generic_services() const {
-  return (_has_bits_[0] & 0x00000080u) != 0;
+  return (_has_bits_[0] & 0x00000200u) != 0;
 }
 void FileOptions::set_has_cc_generic_services() {
-  _has_bits_[0] |= 0x00000080u;
+  _has_bits_[0] |= 0x00000200u;
 }
 void FileOptions::clear_has_cc_generic_services() {
-  _has_bits_[0] &= ~0x00000080u;
+  _has_bits_[0] &= ~0x00000200u;
 }
 void FileOptions::clear_cc_generic_services() {
   cc_generic_services_ = false;
   clear_has_cc_generic_services();
 }
- bool FileOptions::cc_generic_services() const {
+bool FileOptions::cc_generic_services() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.cc_generic_services)
   return cc_generic_services_;
 }
- void FileOptions::set_cc_generic_services(bool value) {
+void FileOptions::set_cc_generic_services(bool value) {
   set_has_cc_generic_services();
   cc_generic_services_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.cc_generic_services)
 }
 
 // optional bool java_generic_services = 17 [default = false];
 bool FileOptions::has_java_generic_services() const {
-  return (_has_bits_[0] & 0x00000100u) != 0;
+  return (_has_bits_[0] & 0x00000400u) != 0;
 }
 void FileOptions::set_has_java_generic_services() {
-  _has_bits_[0] |= 0x00000100u;
+  _has_bits_[0] |= 0x00000400u;
 }
 void FileOptions::clear_has_java_generic_services() {
-  _has_bits_[0] &= ~0x00000100u;
+  _has_bits_[0] &= ~0x00000400u;
 }
 void FileOptions::clear_java_generic_services() {
   java_generic_services_ = false;
   clear_has_java_generic_services();
 }
- bool FileOptions::java_generic_services() const {
+bool FileOptions::java_generic_services() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.java_generic_services)
   return java_generic_services_;
 }
- void FileOptions::set_java_generic_services(bool value) {
+void FileOptions::set_java_generic_services(bool value) {
   set_has_java_generic_services();
   java_generic_services_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.java_generic_services)
 }
 
 // optional bool py_generic_services = 18 [default = false];
 bool FileOptions::has_py_generic_services() const {
-  return (_has_bits_[0] & 0x00000200u) != 0;
+  return (_has_bits_[0] & 0x00000800u) != 0;
 }
 void FileOptions::set_has_py_generic_services() {
-  _has_bits_[0] |= 0x00000200u;
+  _has_bits_[0] |= 0x00000800u;
 }
 void FileOptions::clear_has_py_generic_services() {
-  _has_bits_[0] &= ~0x00000200u;
+  _has_bits_[0] &= ~0x00000800u;
 }
 void FileOptions::clear_py_generic_services() {
   py_generic_services_ = false;
   clear_has_py_generic_services();
 }
- bool FileOptions::py_generic_services() const {
+bool FileOptions::py_generic_services() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.py_generic_services)
   return py_generic_services_;
 }
- void FileOptions::set_py_generic_services(bool value) {
+void FileOptions::set_py_generic_services(bool value) {
   set_has_py_generic_services();
   py_generic_services_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.py_generic_services)
 }
 
 // optional bool deprecated = 23 [default = false];
 bool FileOptions::has_deprecated() const {
-  return (_has_bits_[0] & 0x00000400u) != 0;
+  return (_has_bits_[0] & 0x00001000u) != 0;
 }
 void FileOptions::set_has_deprecated() {
-  _has_bits_[0] |= 0x00000400u;
+  _has_bits_[0] |= 0x00001000u;
 }
 void FileOptions::clear_has_deprecated() {
-  _has_bits_[0] &= ~0x00000400u;
+  _has_bits_[0] &= ~0x00001000u;
 }
 void FileOptions::clear_deprecated() {
   deprecated_ = false;
   clear_has_deprecated();
 }
- bool FileOptions::deprecated() const {
+bool FileOptions::deprecated() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.deprecated)
   return deprecated_;
 }
- void FileOptions::set_deprecated(bool value) {
+void FileOptions::set_deprecated(bool value) {
   set_has_deprecated();
   deprecated_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.deprecated)
 }
 
 // optional bool cc_enable_arenas = 31 [default = false];
 bool FileOptions::has_cc_enable_arenas() const {
-  return (_has_bits_[0] & 0x00000800u) != 0;
+  return (_has_bits_[0] & 0x00002000u) != 0;
 }
 void FileOptions::set_has_cc_enable_arenas() {
-  _has_bits_[0] |= 0x00000800u;
+  _has_bits_[0] |= 0x00002000u;
 }
 void FileOptions::clear_has_cc_enable_arenas() {
-  _has_bits_[0] &= ~0x00000800u;
+  _has_bits_[0] &= ~0x00002000u;
 }
 void FileOptions::clear_cc_enable_arenas() {
   cc_enable_arenas_ = false;
   clear_has_cc_enable_arenas();
 }
- bool FileOptions::cc_enable_arenas() const {
+bool FileOptions::cc_enable_arenas() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.cc_enable_arenas)
   return cc_enable_arenas_;
 }
- void FileOptions::set_cc_enable_arenas(bool value) {
+void FileOptions::set_cc_enable_arenas(bool value) {
   set_has_cc_enable_arenas();
   cc_enable_arenas_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.cc_enable_arenas)
 }
 
 // optional string objc_class_prefix = 36;
 bool FileOptions::has_objc_class_prefix() const {
-  return (_has_bits_[0] & 0x00001000u) != 0;
+  return (_has_bits_[0] & 0x00000008u) != 0;
 }
 void FileOptions::set_has_objc_class_prefix() {
-  _has_bits_[0] |= 0x00001000u;
+  _has_bits_[0] |= 0x00000008u;
 }
 void FileOptions::clear_has_objc_class_prefix() {
-  _has_bits_[0] &= ~0x00001000u;
+  _has_bits_[0] &= ~0x00000008u;
 }
 void FileOptions::clear_objc_class_prefix() {
   objc_class_prefix_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_objc_class_prefix();
 }
- const ::std::string& FileOptions::objc_class_prefix() const {
+const ::std::string& FileOptions::objc_class_prefix() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.objc_class_prefix)
-  return objc_class_prefix_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return objc_class_prefix_.GetNoArena();
 }
- void FileOptions::set_objc_class_prefix(const ::std::string& value) {
+void FileOptions::set_objc_class_prefix(const ::std::string& value) {
   set_has_objc_class_prefix();
   objc_class_prefix_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.objc_class_prefix)
 }
- void FileOptions::set_objc_class_prefix(const char* value) {
+#if LANG_CXX11
+void FileOptions::set_objc_class_prefix(::std::string&& value) {
+  set_has_objc_class_prefix();
+  objc_class_prefix_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FileOptions.objc_class_prefix)
+}
+#endif
+void FileOptions::set_objc_class_prefix(const char* value) {
   set_has_objc_class_prefix();
   objc_class_prefix_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FileOptions.objc_class_prefix)
 }
- void FileOptions::set_objc_class_prefix(const char* value, size_t size) {
+void FileOptions::set_objc_class_prefix(const char* value, size_t size) {
   set_has_objc_class_prefix();
   objc_class_prefix_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileOptions.objc_class_prefix)
 }
- ::std::string* FileOptions::mutable_objc_class_prefix() {
+::std::string* FileOptions::mutable_objc_class_prefix() {
   set_has_objc_class_prefix();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileOptions.objc_class_prefix)
   return objc_class_prefix_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FileOptions::release_objc_class_prefix() {
+::std::string* FileOptions::release_objc_class_prefix() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.objc_class_prefix)
   clear_has_objc_class_prefix();
   return objc_class_prefix_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FileOptions::set_allocated_objc_class_prefix(::std::string* objc_class_prefix) {
+void FileOptions::set_allocated_objc_class_prefix(::std::string* objc_class_prefix) {
   if (objc_class_prefix != NULL) {
     set_has_objc_class_prefix();
   } else {
     clear_has_objc_class_prefix();
   }
   objc_class_prefix_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), objc_class_prefix);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileOptions.objc_class_prefix)
 }
 
 // optional string csharp_namespace = 37;
 bool FileOptions::has_csharp_namespace() const {
-  return (_has_bits_[0] & 0x00002000u) != 0;
+  return (_has_bits_[0] & 0x00000010u) != 0;
 }
 void FileOptions::set_has_csharp_namespace() {
-  _has_bits_[0] |= 0x00002000u;
+  _has_bits_[0] |= 0x00000010u;
 }
 void FileOptions::clear_has_csharp_namespace() {
-  _has_bits_[0] &= ~0x00002000u;
+  _has_bits_[0] &= ~0x00000010u;
 }
 void FileOptions::clear_csharp_namespace() {
   csharp_namespace_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_csharp_namespace();
 }
- const ::std::string& FileOptions::csharp_namespace() const {
+const ::std::string& FileOptions::csharp_namespace() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.csharp_namespace)
-  return csharp_namespace_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return csharp_namespace_.GetNoArena();
 }
- void FileOptions::set_csharp_namespace(const ::std::string& value) {
+void FileOptions::set_csharp_namespace(const ::std::string& value) {
   set_has_csharp_namespace();
   csharp_namespace_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.csharp_namespace)
 }
- void FileOptions::set_csharp_namespace(const char* value) {
+#if LANG_CXX11
+void FileOptions::set_csharp_namespace(::std::string&& value) {
+  set_has_csharp_namespace();
+  csharp_namespace_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FileOptions.csharp_namespace)
+}
+#endif
+void FileOptions::set_csharp_namespace(const char* value) {
   set_has_csharp_namespace();
   csharp_namespace_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.FileOptions.csharp_namespace)
 }
- void FileOptions::set_csharp_namespace(const char* value, size_t size) {
+void FileOptions::set_csharp_namespace(const char* value, size_t size) {
   set_has_csharp_namespace();
   csharp_namespace_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileOptions.csharp_namespace)
 }
- ::std::string* FileOptions::mutable_csharp_namespace() {
+::std::string* FileOptions::mutable_csharp_namespace() {
   set_has_csharp_namespace();
   // @@protoc_insertion_point(field_mutable:google.protobuf.FileOptions.csharp_namespace)
   return csharp_namespace_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* FileOptions::release_csharp_namespace() {
+::std::string* FileOptions::release_csharp_namespace() {
   // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.csharp_namespace)
   clear_has_csharp_namespace();
   return csharp_namespace_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void FileOptions::set_allocated_csharp_namespace(::std::string* csharp_namespace) {
+void FileOptions::set_allocated_csharp_namespace(::std::string* csharp_namespace) {
   if (csharp_namespace != NULL) {
     set_has_csharp_namespace();
   } else {
     clear_has_csharp_namespace();
   }
   csharp_namespace_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), csharp_namespace);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileOptions.csharp_namespace)
 }
 
+// optional string swift_prefix = 39;
+bool FileOptions::has_swift_prefix() const {
+  return (_has_bits_[0] & 0x00000020u) != 0;
+}
+void FileOptions::set_has_swift_prefix() {
+  _has_bits_[0] |= 0x00000020u;
+}
+void FileOptions::clear_has_swift_prefix() {
+  _has_bits_[0] &= ~0x00000020u;
+}
+void FileOptions::clear_swift_prefix() {
+  swift_prefix_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  clear_has_swift_prefix();
+}
+const ::std::string& FileOptions::swift_prefix() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.swift_prefix)
+  return swift_prefix_.GetNoArena();
+}
+void FileOptions::set_swift_prefix(const ::std::string& value) {
+  set_has_swift_prefix();
+  swift_prefix_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:google.protobuf.FileOptions.swift_prefix)
+}
+#if LANG_CXX11
+void FileOptions::set_swift_prefix(::std::string&& value) {
+  set_has_swift_prefix();
+  swift_prefix_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.FileOptions.swift_prefix)
+}
+#endif
+void FileOptions::set_swift_prefix(const char* value) {
+  set_has_swift_prefix();
+  swift_prefix_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:google.protobuf.FileOptions.swift_prefix)
+}
+void FileOptions::set_swift_prefix(const char* value, size_t size) {
+  set_has_swift_prefix();
+  swift_prefix_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:google.protobuf.FileOptions.swift_prefix)
+}
+::std::string* FileOptions::mutable_swift_prefix() {
+  set_has_swift_prefix();
+  // @@protoc_insertion_point(field_mutable:google.protobuf.FileOptions.swift_prefix)
+  return swift_prefix_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+::std::string* FileOptions::release_swift_prefix() {
+  // @@protoc_insertion_point(field_release:google.protobuf.FileOptions.swift_prefix)
+  clear_has_swift_prefix();
+  return swift_prefix_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+void FileOptions::set_allocated_swift_prefix(::std::string* swift_prefix) {
+  if (swift_prefix != NULL) {
+    set_has_swift_prefix();
+  } else {
+    clear_has_swift_prefix();
+  }
+  swift_prefix_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), swift_prefix);
+  // @@protoc_insertion_point(field_set_allocated:google.protobuf.FileOptions.swift_prefix)
+}
+
 // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
 int FileOptions::uninterpreted_option_size() const {
   return uninterpreted_option_.size();
 }
 void FileOptions::clear_uninterpreted_option() {
   uninterpreted_option_.Clear();
 }
 const ::google::protobuf::UninterpretedOption& FileOptions::uninterpreted_option(int index) const {
   // @@protoc_insertion_point(field_get:google.protobuf.FileOptions.uninterpreted_option)
   return uninterpreted_option_.Get(index);
@@ skipping 24 matching lines @@
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int MessageOptions::kMessageSetWireFormatFieldNumber;
 const int MessageOptions::kNoStandardDescriptorAccessorFieldNumber;
 const int MessageOptions::kDeprecatedFieldNumber;
 const int MessageOptions::kMapEntryFieldNumber;
 const int MessageOptions::kUninterpretedOptionFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 MessageOptions::MessageOptions()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.MessageOptions)
 }
-
-void MessageOptions::InitAsDefaultInstance() {
-}
-
 MessageOptions::MessageOptions(const MessageOptions& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      uninterpreted_option_(from.uninterpreted_option_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  _extensions_.MergeFrom(from._extensions_);
+  ::memcpy(&message_set_wire_format_, &from.message_set_wire_format_,
+    reinterpret_cast<char*>(&map_entry_) -
+    reinterpret_cast<char*>(&message_set_wire_format_) + sizeof(map_entry_));
   // @@protoc_insertion_point(copy_constructor:google.protobuf.MessageOptions)
 }
 
 void MessageOptions::SharedCtor() {
   _cached_size_ = 0;
-  message_set_wire_format_ = false;
-  no_standard_descriptor_accessor_ = false;
-  deprecated_ = false;
-  map_entry_ = false;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  ::memset(&message_set_wire_format_, 0, reinterpret_cast<char*>(&map_entry_) -
+    reinterpret_cast<char*>(&message_set_wire_format_) + sizeof(map_entry_));
 }
 
 MessageOptions::~MessageOptions() {
   // @@protoc_insertion_point(destructor:google.protobuf.MessageOptions)
   SharedDtor();
 }
 
 void MessageOptions::SharedDtor() {
-  if (this != default_instance_) {
-  }
 }
 
 void MessageOptions::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* MessageOptions::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return MessageOptions_descriptor_;
+  return file_level_metadata[12].descriptor;
 }
 
 const MessageOptions& MessageOptions::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-MessageOptions* MessageOptions::default_instance_ = NULL;
-
 MessageOptions* MessageOptions::New(::google::protobuf::Arena* arena) const {
   MessageOptions* n = new MessageOptions;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void MessageOptions::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.MessageOptions)
   _extensions_.Clear();
-#if defined(__clang__)
-#define ZR_HELPER_(f) \
-  _Pragma("clang diagnostic push") \
-  _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \
-  __builtin_offsetof(MessageOptions, f) \
-  _Pragma("clang diagnostic pop")
-#else
-#define ZR_HELPER_(f) reinterpret_cast<char*>(\
-  &reinterpret_cast<MessageOptions*>(16)->f)
-#endif
-
-#define ZR_(first, last) do {\
-  ::memset(&first, 0,\
-           ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\
-} while (0)
-
-  ZR_(message_set_wire_format_, map_entry_);
-
-#undef ZR_HELPER_
-#undef ZR_
-
   uninterpreted_option_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
+  if (_has_bits_[0 / 32] & 15u) {
+    ::memset(&message_set_wire_format_, 0, reinterpret_cast<char*>(&map_entry_) -
+      reinterpret_cast<char*>(&message_set_wire_format_) + sizeof(map_entry_));
   }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool MessageOptions::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.MessageOptions)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(16383);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional bool message_set_wire_format = 1 [default = false];
       case 1: {
-        if (tag == 8) {
+        if (tag == 8u) {
+          set_has_message_set_wire_format();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &message_set_wire_format_)));
-          set_has_message_set_wire_format();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(16)) goto parse_no_standard_descriptor_accessor;
         break;
       }
 
       // optional bool no_standard_descriptor_accessor = 2 [default = false];
       case 2: {
-        if (tag == 16) {
-         parse_no_standard_descriptor_accessor:
+        if (tag == 16u) {
+          set_has_no_standard_descriptor_accessor();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &no_standard_descriptor_accessor_)));
-          set_has_no_standard_descriptor_accessor();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(24)) goto parse_deprecated;
         break;
       }
 
       // optional bool deprecated = 3 [default = false];
       case 3: {
-        if (tag == 24) {
-         parse_deprecated:
+        if (tag == 24u) {
+          set_has_deprecated();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &deprecated_)));
-          set_has_deprecated();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(56)) goto parse_map_entry;
         break;
       }
 
       // optional bool map_entry = 7;
       case 7: {
-        if (tag == 56) {
-         parse_map_entry:
+        if (tag == 56u) {
+          set_has_map_entry();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &map_entry_)));
-          set_has_map_entry();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_uninterpreted_option;
         break;
       }
 
       // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
       case 999: {
-        if (tag == 7994) {
-         parse_uninterpreted_option:
+        if (tag == 7994u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_uninterpreted_option:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_uninterpreted_option()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_loop_uninterpreted_option;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         if ((8000u <= tag)) {
-          DO_(_extensions_.ParseField(tag, input, default_instance_,
+          DO_(_extensions_.ParseField(tag, input, internal_default_instance(),
                                       mutable_unknown_fields()));
           continue;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
@@ skipping 38 matching lines @@
   _extensions_.SerializeWithCachedSizes(
       1000, 536870912, output);
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.MessageOptions)
 }
 
-::google::protobuf::uint8* MessageOptions::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* MessageOptions::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.MessageOptions)
   // optional bool message_set_wire_format = 1 [default = false];
   if (has_message_set_wire_format()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(1, this->message_set_wire_format(), target);
   }
 
   // optional bool no_standard_descriptor_accessor = 2 [default = false];
   if (has_no_standard_descriptor_accessor()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(2, this->no_standard_descriptor_accessor(), target);
   }
 
   // optional bool deprecated = 3 [default = false];
   if (has_deprecated()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(3, this->deprecated(), target);
   }
 
   // optional bool map_entry = 7;
   if (has_map_entry()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(7, this->map_entry(), target);
   }
 
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        999, this->uninterpreted_option(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        999, this->uninterpreted_option(i), false, target);
   }
 
   // Extension range [1000, 536870912)
-  target = _extensions_.SerializeWithCachedSizesToArray(
-      1000, 536870912, target);
+  target = _extensions_.InternalSerializeWithCachedSizesToArray(
+      1000, 536870912, false, target);
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.MessageOptions)
   return target;
 }
 
-int MessageOptions::ByteSize() const {
+size_t MessageOptions::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.MessageOptions)
-  int total_size = 0;
+  size_t total_size = 0;
+
+  total_size += _extensions_.ByteSize();
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  {
+    unsigned int count = this->uninterpreted_option_size();
+    total_size += 2UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->uninterpreted_option(i));
+    }
+  }
 
   if (_has_bits_[0 / 32] & 15u) {
     // optional bool message_set_wire_format = 1 [default = false];
     if (has_message_set_wire_format()) {
       total_size += 1 + 1;
     }
 
     // optional bool no_standard_descriptor_accessor = 2 [default = false];
     if (has_no_standard_descriptor_accessor()) {
       total_size += 1 + 1;
     }
 
     // optional bool deprecated = 3 [default = false];
     if (has_deprecated()) {
       total_size += 1 + 1;
     }
 
     // optional bool map_entry = 7;
     if (has_map_entry()) {
       total_size += 1 + 1;
     }
 
   }
-  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-  total_size += 2 * this->uninterpreted_option_size();
-  for (int i = 0; i < this->uninterpreted_option_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->uninterpreted_option(i));
-  }
-
-  total_size += _extensions_.ByteSize();
-
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void MessageOptions::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.MessageOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const MessageOptions* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const MessageOptions* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const MessageOptions>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.MessageOptions)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.MessageOptions)
     MergeFrom(*source);
   }
 }
 
 void MessageOptions::MergeFrom(const MessageOptions& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.MessageOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _extensions_.MergeFrom(from._extensions_);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   uninterpreted_option_.MergeFrom(from.uninterpreted_option_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  if (from._has_bits_[0 / 32] & 15u) {
     if (from.has_message_set_wire_format()) {
       set_message_set_wire_format(from.message_set_wire_format());
     }
     if (from.has_no_standard_descriptor_accessor()) {
       set_no_standard_descriptor_accessor(from.no_standard_descriptor_accessor());
     }
     if (from.has_deprecated()) {
       set_deprecated(from.deprecated());
     }
     if (from.has_map_entry()) {
       set_map_entry(from.map_entry());
     }
   }
-  _extensions_.MergeFrom(from._extensions_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void MessageOptions::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.MessageOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void MessageOptions::CopyFrom(const MessageOptions& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.MessageOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool MessageOptions::IsInitialized() const {
+  if (!_extensions_.IsInitialized()) {
+    return false;
+  }
 
   if (!::google::protobuf::internal::AllAreInitialized(this->uninterpreted_option())) return false;
-
-  if (!_extensions_.IsInitialized()) return false;  return true;
+  return true;
 }
 
 void MessageOptions::Swap(MessageOptions* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void MessageOptions::InternalSwap(MessageOptions* other) {
+  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(message_set_wire_format_, other->message_set_wire_format_);
   std::swap(no_standard_descriptor_accessor_, other->no_standard_descriptor_accessor_);
   std::swap(deprecated_, other->deprecated_);
   std::swap(map_entry_, other->map_entry_);
-  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
   _extensions_.Swap(&other->_extensions_);
 }
 
 ::google::protobuf::Metadata MessageOptions::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = MessageOptions_descriptor_;
-  metadata.reflection = MessageOptions_reflection_;
-  return metadata;
+  return file_level_metadata[12];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // MessageOptions
 
 // optional bool message_set_wire_format = 1 [default = false];
 bool MessageOptions::has_message_set_wire_format() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void MessageOptions::set_has_message_set_wire_format() {
   _has_bits_[0] |= 0x00000001u;
 }
 void MessageOptions::clear_has_message_set_wire_format() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void MessageOptions::clear_message_set_wire_format() {
   message_set_wire_format_ = false;
   clear_has_message_set_wire_format();
 }
- bool MessageOptions::message_set_wire_format() const {
+bool MessageOptions::message_set_wire_format() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MessageOptions.message_set_wire_format)
   return message_set_wire_format_;
 }
- void MessageOptions::set_message_set_wire_format(bool value) {
+void MessageOptions::set_message_set_wire_format(bool value) {
   set_has_message_set_wire_format();
   message_set_wire_format_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.MessageOptions.message_set_wire_format)
 }
 
 // optional bool no_standard_descriptor_accessor = 2 [default = false];
 bool MessageOptions::has_no_standard_descriptor_accessor() const {
   return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void MessageOptions::set_has_no_standard_descriptor_accessor() {
   _has_bits_[0] |= 0x00000002u;
 }
 void MessageOptions::clear_has_no_standard_descriptor_accessor() {
   _has_bits_[0] &= ~0x00000002u;
 }
 void MessageOptions::clear_no_standard_descriptor_accessor() {
   no_standard_descriptor_accessor_ = false;
   clear_has_no_standard_descriptor_accessor();
 }
- bool MessageOptions::no_standard_descriptor_accessor() const {
+bool MessageOptions::no_standard_descriptor_accessor() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MessageOptions.no_standard_descriptor_accessor)
   return no_standard_descriptor_accessor_;
 }
- void MessageOptions::set_no_standard_descriptor_accessor(bool value) {
+void MessageOptions::set_no_standard_descriptor_accessor(bool value) {
   set_has_no_standard_descriptor_accessor();
   no_standard_descriptor_accessor_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.MessageOptions.no_standard_descriptor_accessor)
 }
 
 // optional bool deprecated = 3 [default = false];
 bool MessageOptions::has_deprecated() const {
   return (_has_bits_[0] & 0x00000004u) != 0;
 }
 void MessageOptions::set_has_deprecated() {
   _has_bits_[0] |= 0x00000004u;
 }
 void MessageOptions::clear_has_deprecated() {
   _has_bits_[0] &= ~0x00000004u;
 }
 void MessageOptions::clear_deprecated() {
   deprecated_ = false;
   clear_has_deprecated();
 }
- bool MessageOptions::deprecated() const {
+bool MessageOptions::deprecated() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MessageOptions.deprecated)
   return deprecated_;
 }
- void MessageOptions::set_deprecated(bool value) {
+void MessageOptions::set_deprecated(bool value) {
   set_has_deprecated();
   deprecated_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.MessageOptions.deprecated)
 }
 
 // optional bool map_entry = 7;
 bool MessageOptions::has_map_entry() const {
   return (_has_bits_[0] & 0x00000008u) != 0;
 }
 void MessageOptions::set_has_map_entry() {
   _has_bits_[0] |= 0x00000008u;
 }
 void MessageOptions::clear_has_map_entry() {
   _has_bits_[0] &= ~0x00000008u;
 }
 void MessageOptions::clear_map_entry() {
   map_entry_ = false;
   clear_has_map_entry();
 }
- bool MessageOptions::map_entry() const {
+bool MessageOptions::map_entry() const {
   // @@protoc_insertion_point(field_get:google.protobuf.MessageOptions.map_entry)
   return map_entry_;
 }
- void MessageOptions::set_map_entry(bool value) {
+void MessageOptions::set_map_entry(bool value) {
   set_has_map_entry();
   map_entry_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.MessageOptions.map_entry)
 }
 
 // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
 int MessageOptions::uninterpreted_option_size() const {
   return uninterpreted_option_.size();
 }
 void MessageOptions::clear_uninterpreted_option() {
@@ skipping 19 matching lines @@
 const ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >&
 MessageOptions::uninterpreted_option() const {
   // @@protoc_insertion_point(field_list:google.protobuf.MessageOptions.uninterpreted_option)
   return uninterpreted_option_;
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
-const ::google::protobuf::EnumDescriptor* FieldOptions_CType_descriptor() {
-  protobuf_AssignDescriptorsOnce();
-  return FieldOptions_CType_descriptor_;
-}
-bool FieldOptions_CType_IsValid(int value) {
-  switch(value) {
-    case 0:
-    case 1:
-    case 2:
-      return true;
-    default:
-      return false;
-  }
-}
-
-#if !defined(_MSC_VER) || _MSC_VER >= 1900
-const FieldOptions_CType FieldOptions::STRING;
-const FieldOptions_CType FieldOptions::CORD;
-const FieldOptions_CType FieldOptions::STRING_PIECE;
-const FieldOptions_CType FieldOptions::CType_MIN;
-const FieldOptions_CType FieldOptions::CType_MAX;
-const int FieldOptions::CType_ARRAYSIZE;
-#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
-const ::google::protobuf::EnumDescriptor* FieldOptions_JSType_descriptor() {
-  protobuf_AssignDescriptorsOnce();
-  return FieldOptions_JSType_descriptor_;
-}
-bool FieldOptions_JSType_IsValid(int value) {
-  switch(value) {
-    case 0:
-    case 1:
-    case 2:
-      return true;
-    default:
-      return false;
-  }
-}
-
-#if !defined(_MSC_VER) || _MSC_VER >= 1900
-const FieldOptions_JSType FieldOptions::JS_NORMAL;
-const FieldOptions_JSType FieldOptions::JS_STRING;
-const FieldOptions_JSType FieldOptions::JS_NUMBER;
-const FieldOptions_JSType FieldOptions::JSType_MIN;
-const FieldOptions_JSType FieldOptions::JSType_MAX;
-const int FieldOptions::JSType_ARRAYSIZE;
-#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int FieldOptions::kCtypeFieldNumber;
 const int FieldOptions::kPackedFieldNumber;
 const int FieldOptions::kJstypeFieldNumber;
 const int FieldOptions::kLazyFieldNumber;
 const int FieldOptions::kDeprecatedFieldNumber;
 const int FieldOptions::kWeakFieldNumber;
 const int FieldOptions::kUninterpretedOptionFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 FieldOptions::FieldOptions()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.FieldOptions)
 }
-
-void FieldOptions::InitAsDefaultInstance() {
-}
-
 FieldOptions::FieldOptions(const FieldOptions& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      uninterpreted_option_(from.uninterpreted_option_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  _extensions_.MergeFrom(from._extensions_);
+  ::memcpy(&ctype_, &from.ctype_,
+    reinterpret_cast<char*>(&weak_) -
+    reinterpret_cast<char*>(&ctype_) + sizeof(weak_));
   // @@protoc_insertion_point(copy_constructor:google.protobuf.FieldOptions)
 }
 
 void FieldOptions::SharedCtor() {
   _cached_size_ = 0;
-  ctype_ = 0;
-  packed_ = false;
-  jstype_ = 0;
-  lazy_ = false;
-  deprecated_ = false;
-  weak_ = false;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  ::memset(&ctype_, 0, reinterpret_cast<char*>(&weak_) -
+    reinterpret_cast<char*>(&ctype_) + sizeof(weak_));
 }
 
 FieldOptions::~FieldOptions() {
   // @@protoc_insertion_point(destructor:google.protobuf.FieldOptions)
   SharedDtor();
 }
 
 void FieldOptions::SharedDtor() {
-  if (this != default_instance_) {
-  }
 }
 
 void FieldOptions::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* FieldOptions::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return FieldOptions_descriptor_;
+  return file_level_metadata[13].descriptor;
 }
 
 const FieldOptions& FieldOptions::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-FieldOptions* FieldOptions::default_instance_ = NULL;
-
 FieldOptions* FieldOptions::New(::google::protobuf::Arena* arena) const {
   FieldOptions* n = new FieldOptions;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void FieldOptions::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.FieldOptions)
   _extensions_.Clear();
-#if defined(__clang__)
-#define ZR_HELPER_(f) \
-  _Pragma("clang diagnostic push") \
-  _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \
-  __builtin_offsetof(FieldOptions, f) \
-  _Pragma("clang diagnostic pop")
-#else
-#define ZR_HELPER_(f) reinterpret_cast<char*>(\
-  &reinterpret_cast<FieldOptions*>(16)->f)
-#endif
-
-#define ZR_(first, last) do {\
-  ::memset(&first, 0,\
-           ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\
-} while (0)
-
+  uninterpreted_option_.Clear();
   if (_has_bits_[0 / 32] & 63u) {
-    ZR_(ctype_, jstype_);
-    ZR_(packed_, weak_);
+    ::memset(&ctype_, 0, reinterpret_cast<char*>(&weak_) -
+      reinterpret_cast<char*>(&ctype_) + sizeof(weak_));
   }
-
-#undef ZR_HELPER_
-#undef ZR_
-
-  uninterpreted_option_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool FieldOptions::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.FieldOptions)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(16383);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];
       case 1: {
-        if (tag == 8) {
+        if (tag == 8u) {
           int value;
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>(
                  input, &value)));
           if (::google::protobuf::FieldOptions_CType_IsValid(value)) {
             set_ctype(static_cast< ::google::protobuf::FieldOptions_CType >(value));
           } else {
             mutable_unknown_fields()->AddVarint(1, value);
           }
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(16)) goto parse_packed;
         break;
       }
 
       // optional bool packed = 2;
       case 2: {
-        if (tag == 16) {
-         parse_packed:
+        if (tag == 16u) {
+          set_has_packed();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &packed_)));
-          set_has_packed();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(24)) goto parse_deprecated;
         break;
       }
 
       // optional bool deprecated = 3 [default = false];
       case 3: {
-        if (tag == 24) {
-         parse_deprecated:
+        if (tag == 24u) {
+          set_has_deprecated();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &deprecated_)));
-          set_has_deprecated();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(40)) goto parse_lazy;
         break;
       }
 
       // optional bool lazy = 5 [default = false];
       case 5: {
-        if (tag == 40) {
-         parse_lazy:
+        if (tag == 40u) {
+          set_has_lazy();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &lazy_)));
-          set_has_lazy();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(48)) goto parse_jstype;
         break;
       }
 
       // optional .google.protobuf.FieldOptions.JSType jstype = 6 [default = JS_NORMAL];
       case 6: {
-        if (tag == 48) {
-         parse_jstype:
+        if (tag == 48u) {
           int value;
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>(
                  input, &value)));
           if (::google::protobuf::FieldOptions_JSType_IsValid(value)) {
             set_jstype(static_cast< ::google::protobuf::FieldOptions_JSType >(value));
           } else {
             mutable_unknown_fields()->AddVarint(6, value);
           }
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(80)) goto parse_weak;
         break;
       }
 
       // optional bool weak = 10 [default = false];
       case 10: {
-        if (tag == 80) {
-         parse_weak:
+        if (tag == 80u) {
+          set_has_weak();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &weak_)));
-          set_has_weak();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_uninterpreted_option;
         break;
       }
 
       // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
       case 999: {
-        if (tag == 7994) {
-         parse_uninterpreted_option:
+        if (tag == 7994u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_uninterpreted_option:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_uninterpreted_option()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_loop_uninterpreted_option;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         if ((8000u <= tag)) {
-          DO_(_extensions_.ParseField(tag, input, default_instance_,
+          DO_(_extensions_.ParseField(tag, input, internal_default_instance(),
                                       mutable_unknown_fields()));
           continue;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
@@ skipping 50 matching lines @@
   _extensions_.SerializeWithCachedSizes(
       1000, 536870912, output);
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.FieldOptions)
 }
 
-::google::protobuf::uint8* FieldOptions::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* FieldOptions::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.FieldOptions)
   // optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];
   if (has_ctype()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteEnumToArray(
       1, this->ctype(), target);
   }
 
   // optional bool packed = 2;
   if (has_packed()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(2, this->packed(), target);
@@ skipping 16 matching lines @@
   }
 
   // optional bool weak = 10 [default = false];
   if (has_weak()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(10, this->weak(), target);
   }
 
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        999, this->uninterpreted_option(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        999, this->uninterpreted_option(i), false, target);
   }
 
   // Extension range [1000, 536870912)
-  target = _extensions_.SerializeWithCachedSizesToArray(
-      1000, 536870912, target);
+  target = _extensions_.InternalSerializeWithCachedSizesToArray(
+      1000, 536870912, false, target);
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.FieldOptions)
   return target;
 }
 
-int FieldOptions::ByteSize() const {
+size_t FieldOptions::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.FieldOptions)
-  int total_size = 0;
+  size_t total_size = 0;
+
+  total_size += _extensions_.ByteSize();
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  {
+    unsigned int count = this->uninterpreted_option_size();
+    total_size += 2UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->uninterpreted_option(i));
+    }
+  }
 
   if (_has_bits_[0 / 32] & 63u) {
     // optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];
     if (has_ctype()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::EnumSize(this->ctype());
     }
 
-    // optional bool packed = 2;
-    if (has_packed()) {
-      total_size += 1 + 1;
-    }
-
     // optional .google.protobuf.FieldOptions.JSType jstype = 6 [default = JS_NORMAL];
     if (has_jstype()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::EnumSize(this->jstype());
     }
 
+    // optional bool packed = 2;
+    if (has_packed()) {
+      total_size += 1 + 1;
+    }
+
     // optional bool lazy = 5 [default = false];
     if (has_lazy()) {
       total_size += 1 + 1;
     }
 
     // optional bool deprecated = 3 [default = false];
     if (has_deprecated()) {
       total_size += 1 + 1;
     }
 
     // optional bool weak = 10 [default = false];
     if (has_weak()) {
       total_size += 1 + 1;
     }
 
   }
-  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-  total_size += 2 * this->uninterpreted_option_size();
-  for (int i = 0; i < this->uninterpreted_option_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->uninterpreted_option(i));
-  }
-
-  total_size += _extensions_.ByteSize();
-
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void FieldOptions::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.FieldOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const FieldOptions* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const FieldOptions* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const FieldOptions>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.FieldOptions)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.FieldOptions)
     MergeFrom(*source);
   }
 }
 
 void FieldOptions::MergeFrom(const FieldOptions& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.FieldOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _extensions_.MergeFrom(from._extensions_);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   uninterpreted_option_.MergeFrom(from.uninterpreted_option_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  if (from._has_bits_[0 / 32] & 63u) {
     if (from.has_ctype()) {
       set_ctype(from.ctype());
     }
+    if (from.has_jstype()) {
+      set_jstype(from.jstype());
+    }
     if (from.has_packed()) {
       set_packed(from.packed());
     }
-    if (from.has_jstype()) {
-      set_jstype(from.jstype());
-    }
     if (from.has_lazy()) {
       set_lazy(from.lazy());
     }
     if (from.has_deprecated()) {
       set_deprecated(from.deprecated());
     }
     if (from.has_weak()) {
       set_weak(from.weak());
     }
   }
-  _extensions_.MergeFrom(from._extensions_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void FieldOptions::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.FieldOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void FieldOptions::CopyFrom(const FieldOptions& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.FieldOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool FieldOptions::IsInitialized() const {
+  if (!_extensions_.IsInitialized()) {
+    return false;
+  }
 
   if (!::google::protobuf::internal::AllAreInitialized(this->uninterpreted_option())) return false;
-
-  if (!_extensions_.IsInitialized()) return false;  return true;
+  return true;
 }
 
 void FieldOptions::Swap(FieldOptions* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void FieldOptions::InternalSwap(FieldOptions* other) {
+  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(ctype_, other->ctype_);
+  std::swap(jstype_, other->jstype_);
   std::swap(packed_, other->packed_);
-  std::swap(jstype_, other->jstype_);
   std::swap(lazy_, other->lazy_);
   std::swap(deprecated_, other->deprecated_);
   std::swap(weak_, other->weak_);
-  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
   _extensions_.Swap(&other->_extensions_);
 }
 
 ::google::protobuf::Metadata FieldOptions::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = FieldOptions_descriptor_;
-  metadata.reflection = FieldOptions_reflection_;
-  return metadata;
+  return file_level_metadata[13];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // FieldOptions
 
 // optional .google.protobuf.FieldOptions.CType ctype = 1 [default = STRING];
 bool FieldOptions::has_ctype() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void FieldOptions::set_has_ctype() {
   _has_bits_[0] |= 0x00000001u;
 }
 void FieldOptions::clear_has_ctype() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void FieldOptions::clear_ctype() {
   ctype_ = 0;
   clear_has_ctype();
 }
- ::google::protobuf::FieldOptions_CType FieldOptions::ctype() const {
+::google::protobuf::FieldOptions_CType FieldOptions::ctype() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldOptions.ctype)
   return static_cast< ::google::protobuf::FieldOptions_CType >(ctype_);
 }
- void FieldOptions::set_ctype(::google::protobuf::FieldOptions_CType value) {
+void FieldOptions::set_ctype(::google::protobuf::FieldOptions_CType value) {
   assert(::google::protobuf::FieldOptions_CType_IsValid(value));
   set_has_ctype();
   ctype_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldOptions.ctype)
 }
 
 // optional bool packed = 2;
 bool FieldOptions::has_packed() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
+  return (_has_bits_[0] & 0x00000004u) != 0;
 }
 void FieldOptions::set_has_packed() {
-  _has_bits_[0] |= 0x00000002u;
+  _has_bits_[0] |= 0x00000004u;
 }
 void FieldOptions::clear_has_packed() {
-  _has_bits_[0] &= ~0x00000002u;
+  _has_bits_[0] &= ~0x00000004u;
 }
 void FieldOptions::clear_packed() {
   packed_ = false;
   clear_has_packed();
 }
- bool FieldOptions::packed() const {
+bool FieldOptions::packed() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldOptions.packed)
   return packed_;
 }
- void FieldOptions::set_packed(bool value) {
+void FieldOptions::set_packed(bool value) {
   set_has_packed();
   packed_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldOptions.packed)
 }
 
 // optional .google.protobuf.FieldOptions.JSType jstype = 6 [default = JS_NORMAL];
 bool FieldOptions::has_jstype() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
+  return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void FieldOptions::set_has_jstype() {
-  _has_bits_[0] |= 0x00000004u;
+  _has_bits_[0] |= 0x00000002u;
 }
 void FieldOptions::clear_has_jstype() {
-  _has_bits_[0] &= ~0x00000004u;
+  _has_bits_[0] &= ~0x00000002u;
 }
 void FieldOptions::clear_jstype() {
   jstype_ = 0;
   clear_has_jstype();
 }
- ::google::protobuf::FieldOptions_JSType FieldOptions::jstype() const {
+::google::protobuf::FieldOptions_JSType FieldOptions::jstype() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldOptions.jstype)
   return static_cast< ::google::protobuf::FieldOptions_JSType >(jstype_);
 }
- void FieldOptions::set_jstype(::google::protobuf::FieldOptions_JSType value) {
+void FieldOptions::set_jstype(::google::protobuf::FieldOptions_JSType value) {
   assert(::google::protobuf::FieldOptions_JSType_IsValid(value));
   set_has_jstype();
   jstype_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldOptions.jstype)
 }
 
 // optional bool lazy = 5 [default = false];
 bool FieldOptions::has_lazy() const {
   return (_has_bits_[0] & 0x00000008u) != 0;
 }
 void FieldOptions::set_has_lazy() {
   _has_bits_[0] |= 0x00000008u;
 }
 void FieldOptions::clear_has_lazy() {
   _has_bits_[0] &= ~0x00000008u;
 }
 void FieldOptions::clear_lazy() {
   lazy_ = false;
   clear_has_lazy();
 }
- bool FieldOptions::lazy() const {
+bool FieldOptions::lazy() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldOptions.lazy)
   return lazy_;
 }
- void FieldOptions::set_lazy(bool value) {
+void FieldOptions::set_lazy(bool value) {
   set_has_lazy();
   lazy_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldOptions.lazy)
 }
 
 // optional bool deprecated = 3 [default = false];
 bool FieldOptions::has_deprecated() const {
   return (_has_bits_[0] & 0x00000010u) != 0;
 }
 void FieldOptions::set_has_deprecated() {
   _has_bits_[0] |= 0x00000010u;
 }
 void FieldOptions::clear_has_deprecated() {
   _has_bits_[0] &= ~0x00000010u;
 }
 void FieldOptions::clear_deprecated() {
   deprecated_ = false;
   clear_has_deprecated();
 }
- bool FieldOptions::deprecated() const {
+bool FieldOptions::deprecated() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldOptions.deprecated)
   return deprecated_;
 }
- void FieldOptions::set_deprecated(bool value) {
+void FieldOptions::set_deprecated(bool value) {
   set_has_deprecated();
   deprecated_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldOptions.deprecated)
 }
 
 // optional bool weak = 10 [default = false];
 bool FieldOptions::has_weak() const {
   return (_has_bits_[0] & 0x00000020u) != 0;
 }
 void FieldOptions::set_has_weak() {
   _has_bits_[0] |= 0x00000020u;
 }
 void FieldOptions::clear_has_weak() {
   _has_bits_[0] &= ~0x00000020u;
 }
 void FieldOptions::clear_weak() {
   weak_ = false;
   clear_has_weak();
 }
- bool FieldOptions::weak() const {
+bool FieldOptions::weak() const {
   // @@protoc_insertion_point(field_get:google.protobuf.FieldOptions.weak)
   return weak_;
 }
- void FieldOptions::set_weak(bool value) {
+void FieldOptions::set_weak(bool value) {
   set_has_weak();
   weak_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.FieldOptions.weak)
 }
 
 // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
 int FieldOptions::uninterpreted_option_size() const {
   return uninterpreted_option_.size();
 }
 void FieldOptions::clear_uninterpreted_option() {
@@ skipping 20 matching lines @@
 FieldOptions::uninterpreted_option() const {
   // @@protoc_insertion_point(field_list:google.protobuf.FieldOptions.uninterpreted_option)
   return uninterpreted_option_;
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
-const int EnumOptions::kAllowAliasFieldNumber;
-const int EnumOptions::kDeprecatedFieldNumber;
-const int EnumOptions::kUninterpretedOptionFieldNumber;
+const int OneofOptions::kUninterpretedOptionFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
-EnumOptions::EnumOptions()
+OneofOptions::OneofOptions()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
-  // @@protoc_insertion_point(constructor:google.protobuf.EnumOptions)
+  // @@protoc_insertion_point(constructor:google.protobuf.OneofOptions)
+}
+OneofOptions::OneofOptions(const OneofOptions& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      uninterpreted_option_(from.uninterpreted_option_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  _extensions_.MergeFrom(from._extensions_);
+  // @@protoc_insertion_point(copy_constructor:google.protobuf.OneofOptions)
 }
 
-void EnumOptions::InitAsDefaultInstance() {
+void OneofOptions::SharedCtor() {
+  _cached_size_ = 0;
 }
 
-EnumOptions::EnumOptions(const EnumOptions& from)
-  : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
-  // @@protoc_insertion_point(copy_constructor:google.protobuf.EnumOptions)
-}
-
-void EnumOptions::SharedCtor() {
-  _cached_size_ = 0;
-  allow_alias_ = false;
-  deprecated_ = false;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-}
-
-EnumOptions::~EnumOptions() {
-  // @@protoc_insertion_point(destructor:google.protobuf.EnumOptions)
+OneofOptions::~OneofOptions() {
+  // @@protoc_insertion_point(destructor:google.protobuf.OneofOptions)
   SharedDtor();
 }
 
-void EnumOptions::SharedDtor() {
-  if (this != default_instance_) {
-  }
+void OneofOptions::SharedDtor() {
 }
 
-void EnumOptions::SetCachedSize(int size) const {
+void OneofOptions::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
-const ::google::protobuf::Descriptor* EnumOptions::descriptor() {
+const ::google::protobuf::Descriptor* OneofOptions::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return EnumOptions_descriptor_;
+  return file_level_metadata[14].descriptor;
 }
 
-const EnumOptions& EnumOptions::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+const OneofOptions& OneofOptions::default_instance() {
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-EnumOptions* EnumOptions::default_instance_ = NULL;
-
-EnumOptions* EnumOptions::New(::google::protobuf::Arena* arena) const {
-  EnumOptions* n = new EnumOptions;
+OneofOptions* OneofOptions::New(::google::protobuf::Arena* arena) const {
+  OneofOptions* n = new OneofOptions;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
-void EnumOptions::Clear() {
-// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumOptions)
+void OneofOptions::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.protobuf.OneofOptions)
   _extensions_.Clear();
-#if defined(__clang__)
-#define ZR_HELPER_(f) \
-  _Pragma("clang diagnostic push") \
-  _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \
-  __builtin_offsetof(EnumOptions, f) \
-  _Pragma("clang diagnostic pop")
-#else
-#define ZR_HELPER_(f) reinterpret_cast<char*>(\
-  &reinterpret_cast<EnumOptions*>(16)->f)
-#endif
-
-#define ZR_(first, last) do {\
-  ::memset(&first, 0,\
-           ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\
-} while (0)
-
-  ZR_(allow_alias_, deprecated_);
-
-#undef ZR_HELPER_
-#undef ZR_
-
   uninterpreted_option_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
-bool EnumOptions::MergePartialFromCodedStream(
+bool OneofOptions::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
-  // @@protoc_insertion_point(parse_start:google.protobuf.EnumOptions)
+  // @@protoc_insertion_point(parse_start:google.protobuf.OneofOptions)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(16383);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
-      // optional bool allow_alias = 2;
-      case 2: {
-        if (tag == 16) {
-          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
-                   bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
-                 input, &allow_alias_)));
-          set_has_allow_alias();
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(24)) goto parse_deprecated;
-        break;
-      }
-
-      // optional bool deprecated = 3 [default = false];
-      case 3: {
-        if (tag == 24) {
-         parse_deprecated:
-          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
-                   bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
-                 input, &deprecated_)));
-          set_has_deprecated();
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(7994)) goto parse_uninterpreted_option;
-        break;
-      }
-
       // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
       case 999: {
-        if (tag == 7994) {
-         parse_uninterpreted_option:
+        if (tag == 7994u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_uninterpreted_option:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_uninterpreted_option()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_loop_uninterpreted_option;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         if ((8000u <= tag)) {
-          DO_(_extensions_.ParseField(tag, input, default_instance_,
+          DO_(_extensions_.ParseField(tag, input, internal_default_instance(),
                                       mutable_unknown_fields()));
           continue;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
-  // @@protoc_insertion_point(parse_success:google.protobuf.EnumOptions)
+  // @@protoc_insertion_point(parse_success:google.protobuf.OneofOptions)
   return true;
 failure:
-  // @@protoc_insertion_point(parse_failure:google.protobuf.EnumOptions)
+  // @@protoc_insertion_point(parse_failure:google.protobuf.OneofOptions)
   return false;
 #undef DO_
 }
 
-void EnumOptions::SerializeWithCachedSizes(
+void OneofOptions::SerializeWithCachedSizes(
     ::google::protobuf::io::CodedOutputStream* output) const {
-  // @@protoc_insertion_point(serialize_start:google.protobuf.EnumOptions)
-  // optional bool allow_alias = 2;
-  if (has_allow_alias()) {
-    ::google::protobuf::internal::WireFormatLite::WriteBool(2, this->allow_alias(), output);
-  }
-
-  // optional bool deprecated = 3 [default = false];
-  if (has_deprecated()) {
-    ::google::protobuf::internal::WireFormatLite::WriteBool(3, this->deprecated(), output);
-  }
-
+  // @@protoc_insertion_point(serialize_start:google.protobuf.OneofOptions)
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
       999, this->uninterpreted_option(i), output);
   }
 
   // Extension range [1000, 536870912)
   _extensions_.SerializeWithCachedSizes(
       1000, 536870912, output);
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
-  // @@protoc_insertion_point(serialize_end:google.protobuf.EnumOptions)
+  // @@protoc_insertion_point(serialize_end:google.protobuf.OneofOptions)
 }
 
-::google::protobuf::uint8* EnumOptions::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
-  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.EnumOptions)
-  // optional bool allow_alias = 2;
-  if (has_allow_alias()) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(2, this->allow_alias(), target);
-  }
-
-  // optional bool deprecated = 3 [default = false];
-  if (has_deprecated()) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(3, this->deprecated(), target);
-  }
-
+::google::protobuf::uint8* OneofOptions::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.OneofOptions)
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        999, this->uninterpreted_option(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        999, this->uninterpreted_option(i), false, target);
   }
 
   // Extension range [1000, 536870912)
-  target = _extensions_.SerializeWithCachedSizesToArray(
-      1000, 536870912, target);
+  target = _extensions_.InternalSerializeWithCachedSizesToArray(
+      1000, 536870912, false, target);
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.EnumOptions)
+  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.OneofOptions)
   return target;
 }
 
-int EnumOptions::ByteSize() const {
-// @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumOptions)
-  int total_size = 0;
-
-  if (_has_bits_[0 / 32] & 3u) {
-    // optional bool allow_alias = 2;
-    if (has_allow_alias()) {
-      total_size += 1 + 1;
-    }
-
-    // optional bool deprecated = 3 [default = false];
-    if (has_deprecated()) {
-      total_size += 1 + 1;
-    }
-
-  }
-  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-  total_size += 2 * this->uninterpreted_option_size();
-  for (int i = 0; i < this->uninterpreted_option_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->uninterpreted_option(i));
-  }
+size_t OneofOptions::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.protobuf.OneofOptions)
+  size_t total_size = 0;
 
   total_size += _extensions_.ByteSize();
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  {
+    unsigned int count = this->uninterpreted_option_size();
+    total_size += 2UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->uninterpreted_option(i));
+    }
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
-void EnumOptions::MergeFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const EnumOptions* source = 
-      ::google::protobuf::internal::DynamicCastToGenerated<const EnumOptions>(
+void OneofOptions::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.OneofOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  const OneofOptions* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const OneofOptions>(
           &from);
   if (source == NULL) {
-  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumOptions)
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.OneofOptions)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
-  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumOptions)
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.OneofOptions)
     MergeFrom(*source);
   }
 }
 
-void EnumOptions::MergeFrom(const EnumOptions& from) {
-// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+void OneofOptions::MergeFrom(const OneofOptions& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.OneofOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  _extensions_.MergeFrom(from._extensions_);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   uninterpreted_option_.MergeFrom(from.uninterpreted_option_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
-    if (from.has_allow_alias()) {
-      set_allow_alias(from.allow_alias());
-    }
-    if (from.has_deprecated()) {
-      set_deprecated(from.deprecated());
-    }
-  }
-  _extensions_.MergeFrom(from._extensions_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
-void EnumOptions::CopyFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumOptions)
+void OneofOptions::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.OneofOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-void EnumOptions::CopyFrom(const EnumOptions& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumOptions)
+void OneofOptions::CopyFrom(const OneofOptions& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.OneofOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool EnumOptions::IsInitialized() const {
+bool OneofOptions::IsInitialized() const {
+  if (!_extensions_.IsInitialized()) {
+    return false;
+  }
 
   if (!::google::protobuf::internal::AllAreInitialized(this->uninterpreted_option())) return false;
-
-  if (!_extensions_.IsInitialized()) return false;  return true;
+  return true;
 }
 
-void EnumOptions::Swap(EnumOptions* other) {
+void OneofOptions::Swap(OneofOptions* other) {
   if (other == this) return;
   InternalSwap(other);
 }
-void EnumOptions::InternalSwap(EnumOptions* other) {
-  std::swap(allow_alias_, other->allow_alias_);
-  std::swap(deprecated_, other->deprecated_);
+void OneofOptions::InternalSwap(OneofOptions* other) {
   uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
   _extensions_.Swap(&other->_extensions_);
 }
 
-::google::protobuf::Metadata EnumOptions::GetMetadata() const {
+::google::protobuf::Metadata OneofOptions::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = EnumOptions_descriptor_;
-  metadata.reflection = EnumOptions_reflection_;
-  return metadata;
+  return file_level_metadata[14];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
-// EnumOptions
-
-// optional bool allow_alias = 2;
-bool EnumOptions::has_allow_alias() const {
-  return (_has_bits_[0] & 0x00000001u) != 0;
-}
-void EnumOptions::set_has_allow_alias() {
-  _has_bits_[0] |= 0x00000001u;
-}
-void EnumOptions::clear_has_allow_alias() {
-  _has_bits_[0] &= ~0x00000001u;
-}
-void EnumOptions::clear_allow_alias() {
-  allow_alias_ = false;
-  clear_has_allow_alias();
-}
- bool EnumOptions::allow_alias() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.EnumOptions.allow_alias)
-  return allow_alias_;
-}
- void EnumOptions::set_allow_alias(bool value) {
-  set_has_allow_alias();
-  allow_alias_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.EnumOptions.allow_alias)
-}
-
-// optional bool deprecated = 3 [default = false];
-bool EnumOptions::has_deprecated() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-void EnumOptions::set_has_deprecated() {
-  _has_bits_[0] |= 0x00000002u;
-}
-void EnumOptions::clear_has_deprecated() {
-  _has_bits_[0] &= ~0x00000002u;
-}
-void EnumOptions::clear_deprecated() {
-  deprecated_ = false;
-  clear_has_deprecated();
-}
- bool EnumOptions::deprecated() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.EnumOptions.deprecated)
-  return deprecated_;
-}
- void EnumOptions::set_deprecated(bool value) {
-  set_has_deprecated();
-  deprecated_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.EnumOptions.deprecated)
-}
+// OneofOptions
 
 // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-int EnumOptions::uninterpreted_option_size() const {
+int OneofOptions::uninterpreted_option_size() const {
   return uninterpreted_option_.size();
 }
-void EnumOptions::clear_uninterpreted_option() {
+void OneofOptions::clear_uninterpreted_option() {
   uninterpreted_option_.Clear();
 }
-const ::google::protobuf::UninterpretedOption& EnumOptions::uninterpreted_option(int index) const {
-  // @@protoc_insertion_point(field_get:google.protobuf.EnumOptions.uninterpreted_option)
+const ::google::protobuf::UninterpretedOption& OneofOptions::uninterpreted_option(int index) const {
+  // @@protoc_insertion_point(field_get:google.protobuf.OneofOptions.uninterpreted_option)
   return uninterpreted_option_.Get(index);
 }
-::google::protobuf::UninterpretedOption* EnumOptions::mutable_uninterpreted_option(int index) {
-  // @@protoc_insertion_point(field_mutable:google.protobuf.EnumOptions.uninterpreted_option)
+::google::protobuf::UninterpretedOption* OneofOptions::mutable_uninterpreted_option(int index) {
+  // @@protoc_insertion_point(field_mutable:google.protobuf.OneofOptions.uninterpreted_option)
   return uninterpreted_option_.Mutable(index);
 }
-::google::protobuf::UninterpretedOption* EnumOptions::add_uninterpreted_option() {
-  // @@protoc_insertion_point(field_add:google.protobuf.EnumOptions.uninterpreted_option)
+::google::protobuf::UninterpretedOption* OneofOptions::add_uninterpreted_option() {
+  // @@protoc_insertion_point(field_add:google.protobuf.OneofOptions.uninterpreted_option)
   return uninterpreted_option_.Add();
 }
 ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >*
-EnumOptions::mutable_uninterpreted_option() {
-  // @@protoc_insertion_point(field_mutable_list:google.protobuf.EnumOptions.uninterpreted_option)
+OneofOptions::mutable_uninterpreted_option() {
+  // @@protoc_insertion_point(field_mutable_list:google.protobuf.OneofOptions.uninterpreted_option)
   return &uninterpreted_option_;
 }
 const ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >&
-EnumOptions::uninterpreted_option() const {
-  // @@protoc_insertion_point(field_list:google.protobuf.EnumOptions.uninterpreted_option)
+OneofOptions::uninterpreted_option() const {
+  // @@protoc_insertion_point(field_list:google.protobuf.OneofOptions.uninterpreted_option)
   return uninterpreted_option_;
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
-const int EnumValueOptions::kDeprecatedFieldNumber;
-const int EnumValueOptions::kUninterpretedOptionFieldNumber;
+const int EnumOptions::kAllowAliasFieldNumber;
+const int EnumOptions::kDeprecatedFieldNumber;
+const int EnumOptions::kUninterpretedOptionFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
-EnumValueOptions::EnumValueOptions()
+EnumOptions::EnumOptions()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
-  // @@protoc_insertion_point(constructor:google.protobuf.EnumValueOptions)
+  // @@protoc_insertion_point(constructor:google.protobuf.EnumOptions)
+}
+EnumOptions::EnumOptions(const EnumOptions& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      uninterpreted_option_(from.uninterpreted_option_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  _extensions_.MergeFrom(from._extensions_);
+  ::memcpy(&allow_alias_, &from.allow_alias_,
+    reinterpret_cast<char*>(&deprecated_) -
+    reinterpret_cast<char*>(&allow_alias_) + sizeof(deprecated_));
+  // @@protoc_insertion_point(copy_constructor:google.protobuf.EnumOptions)
 }
 
-void EnumValueOptions::InitAsDefaultInstance() {
+void EnumOptions::SharedCtor() {
+  _cached_size_ = 0;
+  ::memset(&allow_alias_, 0, reinterpret_cast<char*>(&deprecated_) -
+    reinterpret_cast<char*>(&allow_alias_) + sizeof(deprecated_));
 }
 
-EnumValueOptions::EnumValueOptions(const EnumValueOptions& from)
-  : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
-  // @@protoc_insertion_point(copy_constructor:google.protobuf.EnumValueOptions)
-}
-
-void EnumValueOptions::SharedCtor() {
-  _cached_size_ = 0;
-  deprecated_ = false;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-}
-
-EnumValueOptions::~EnumValueOptions() {
-  // @@protoc_insertion_point(destructor:google.protobuf.EnumValueOptions)
+EnumOptions::~EnumOptions() {
+  // @@protoc_insertion_point(destructor:google.protobuf.EnumOptions)
   SharedDtor();
 }
 
-void EnumValueOptions::SharedDtor() {
-  if (this != default_instance_) {
-  }
+void EnumOptions::SharedDtor() {
 }
 
-void EnumValueOptions::SetCachedSize(int size) const {
+void EnumOptions::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
-const ::google::protobuf::Descriptor* EnumValueOptions::descriptor() {
+const ::google::protobuf::Descriptor* EnumOptions::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return EnumValueOptions_descriptor_;
+  return file_level_metadata[15].descriptor;
 }
 
-const EnumValueOptions& EnumValueOptions::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+const EnumOptions& EnumOptions::default_instance() {
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-EnumValueOptions* EnumValueOptions::default_instance_ = NULL;
-
-EnumValueOptions* EnumValueOptions::New(::google::protobuf::Arena* arena) const {
-  EnumValueOptions* n = new EnumValueOptions;
+EnumOptions* EnumOptions::New(::google::protobuf::Arena* arena) const {
+  EnumOptions* n = new EnumOptions;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
-void EnumValueOptions::Clear() {
-// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumValueOptions)
+void EnumOptions::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumOptions)
   _extensions_.Clear();
-  deprecated_ = false;
   uninterpreted_option_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
+  if (_has_bits_[0 / 32] & 3u) {
+    ::memset(&allow_alias_, 0, reinterpret_cast<char*>(&deprecated_) -
+      reinterpret_cast<char*>(&allow_alias_) + sizeof(deprecated_));
   }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
-bool EnumValueOptions::MergePartialFromCodedStream(
+bool EnumOptions::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
-  // @@protoc_insertion_point(parse_start:google.protobuf.EnumValueOptions)
+  // @@protoc_insertion_point(parse_start:google.protobuf.EnumOptions)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(16383);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
-      // optional bool deprecated = 1 [default = false];
-      case 1: {
-        if (tag == 8) {
+      // optional bool allow_alias = 2;
+      case 2: {
+        if (tag == 16u) {
+          set_has_allow_alias();
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
+                 input, &allow_alias_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // optional bool deprecated = 3 [default = false];
+      case 3: {
+        if (tag == 24u) {
+          set_has_deprecated();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &deprecated_)));
-          set_has_deprecated();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_uninterpreted_option;
         break;
       }
 
       // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
       case 999: {
-        if (tag == 7994) {
-         parse_uninterpreted_option:
+        if (tag == 7994u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_uninterpreted_option:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_uninterpreted_option()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_loop_uninterpreted_option;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         if ((8000u <= tag)) {
-          DO_(_extensions_.ParseField(tag, input, default_instance_,
+          DO_(_extensions_.ParseField(tag, input, internal_default_instance(),
                                       mutable_unknown_fields()));
           continue;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
-  // @@protoc_insertion_point(parse_success:google.protobuf.EnumValueOptions)
+  // @@protoc_insertion_point(parse_success:google.protobuf.EnumOptions)
   return true;
 failure:
-  // @@protoc_insertion_point(parse_failure:google.protobuf.EnumValueOptions)
+  // @@protoc_insertion_point(parse_failure:google.protobuf.EnumOptions)
   return false;
 #undef DO_
 }
 
-void EnumValueOptions::SerializeWithCachedSizes(
+void EnumOptions::SerializeWithCachedSizes(
     ::google::protobuf::io::CodedOutputStream* output) const {
-  // @@protoc_insertion_point(serialize_start:google.protobuf.EnumValueOptions)
-  // optional bool deprecated = 1 [default = false];
+  // @@protoc_insertion_point(serialize_start:google.protobuf.EnumOptions)
+  // optional bool allow_alias = 2;
+  if (has_allow_alias()) {
+    ::google::protobuf::internal::WireFormatLite::WriteBool(2, this->allow_alias(), output);
+  }
+
+  // optional bool deprecated = 3 [default = false];
   if (has_deprecated()) {
-    ::google::protobuf::internal::WireFormatLite::WriteBool(1, this->deprecated(), output);
+    ::google::protobuf::internal::WireFormatLite::WriteBool(3, this->deprecated(), output);
   }
 
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
       999, this->uninterpreted_option(i), output);
   }
 
   // Extension range [1000, 536870912)
   _extensions_.SerializeWithCachedSizes(
       1000, 536870912, output);
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
-  // @@protoc_insertion_point(serialize_end:google.protobuf.EnumValueOptions)
+  // @@protoc_insertion_point(serialize_end:google.protobuf.EnumOptions)
 }
 
-::google::protobuf::uint8* EnumValueOptions::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
-  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.EnumValueOptions)
-  // optional bool deprecated = 1 [default = false];
+::google::protobuf::uint8* EnumOptions::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.EnumOptions)
+  // optional bool allow_alias = 2;
+  if (has_allow_alias()) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(2, this->allow_alias(), target);
+  }
+
+  // optional bool deprecated = 3 [default = false];
   if (has_deprecated()) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(1, this->deprecated(), target);
+    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(3, this->deprecated(), target);
   }
 
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        999, this->uninterpreted_option(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        999, this->uninterpreted_option(i), false, target);
   }
 
   // Extension range [1000, 536870912)
-  target = _extensions_.SerializeWithCachedSizesToArray(
-      1000, 536870912, target);
+  target = _extensions_.InternalSerializeWithCachedSizesToArray(
+      1000, 536870912, false, target);
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.EnumValueOptions)
+  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.EnumOptions)
   return target;
 }
 
-int EnumValueOptions::ByteSize() const {
-// @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumValueOptions)
-  int total_size = 0;
-
-  // optional bool deprecated = 1 [default = false];
-  if (has_deprecated()) {
-    total_size += 1 + 1;
-  }
-
-  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-  total_size += 2 * this->uninterpreted_option_size();
-  for (int i = 0; i < this->uninterpreted_option_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->uninterpreted_option(i));
-  }
+size_t EnumOptions::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumOptions)
+  size_t total_size = 0;
 
   total_size += _extensions_.ByteSize();
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  {
+    unsigned int count = this->uninterpreted_option_size();
+    total_size += 2UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->uninterpreted_option(i));
+    }
+  }
+
+  if (_has_bits_[0 / 32] & 3u) {
+    // optional bool allow_alias = 2;
+    if (has_allow_alias()) {
+      total_size += 1 + 1;
+    }
+
+    // optional bool deprecated = 3 [default = false];
+    if (has_deprecated()) {
+      total_size += 1 + 1;
+    }
+
+  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
-void EnumValueOptions::MergeFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumValueOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const EnumValueOptions* source = 
-      ::google::protobuf::internal::DynamicCastToGenerated<const EnumValueOptions>(
+void EnumOptions::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  const EnumOptions* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const EnumOptions>(
           &from);
   if (source == NULL) {
-  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumValueOptions)
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumOptions)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
-  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumValueOptions)
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumOptions)
     MergeFrom(*source);
   }
 }
 
-void EnumValueOptions::MergeFrom(const EnumValueOptions& from) {
-// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumValueOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+void EnumOptions::MergeFrom(const EnumOptions& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  _extensions_.MergeFrom(from._extensions_);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   uninterpreted_option_.MergeFrom(from.uninterpreted_option_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
+  if (from._has_bits_[0 / 32] & 3u) {
+    if (from.has_allow_alias()) {
+      set_allow_alias(from.allow_alias());
+    }
     if (from.has_deprecated()) {
       set_deprecated(from.deprecated());
     }
   }
-  _extensions_.MergeFrom(from._extensions_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
-void EnumValueOptions::CopyFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumValueOptions)
+void EnumOptions::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-void EnumValueOptions::CopyFrom(const EnumValueOptions& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumValueOptions)
+void EnumOptions::CopyFrom(const EnumOptions& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool EnumValueOptions::IsInitialized() const {
+bool EnumOptions::IsInitialized() const {
+  if (!_extensions_.IsInitialized()) {
+    return false;
+  }
 
   if (!::google::protobuf::internal::AllAreInitialized(this->uninterpreted_option())) return false;
-
-  if (!_extensions_.IsInitialized()) return false;  return true;
+  return true;
 }
 
-void EnumValueOptions::Swap(EnumValueOptions* other) {
+void EnumOptions::Swap(EnumOptions* other) {
   if (other == this) return;
   InternalSwap(other);
 }
-void EnumValueOptions::InternalSwap(EnumValueOptions* other) {
+void EnumOptions::InternalSwap(EnumOptions* other) {
+  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
+  std::swap(allow_alias_, other->allow_alias_);
   std::swap(deprecated_, other->deprecated_);
-  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
   _extensions_.Swap(&other->_extensions_);
 }
 
-::google::protobuf::Metadata EnumValueOptions::GetMetadata() const {
+::google::protobuf::Metadata EnumOptions::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = EnumValueOptions_descriptor_;
-  metadata.reflection = EnumValueOptions_reflection_;
-  return metadata;
+  return file_level_metadata[15];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
-// EnumValueOptions
+// EnumOptions
 
-// optional bool deprecated = 1 [default = false];
-bool EnumValueOptions::has_deprecated() const {
+// optional bool allow_alias = 2;
+bool EnumOptions::has_allow_alias() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
-void EnumValueOptions::set_has_deprecated() {
+void EnumOptions::set_has_allow_alias() {
   _has_bits_[0] |= 0x00000001u;
 }
-void EnumValueOptions::clear_has_deprecated() {
+void EnumOptions::clear_has_allow_alias() {
   _has_bits_[0] &= ~0x00000001u;
 }
-void EnumValueOptions::clear_deprecated() {
+void EnumOptions::clear_allow_alias() {
+  allow_alias_ = false;
+  clear_has_allow_alias();
+}
+bool EnumOptions::allow_alias() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.EnumOptions.allow_alias)
+  return allow_alias_;
+}
+void EnumOptions::set_allow_alias(bool value) {
+  set_has_allow_alias();
+  allow_alias_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.EnumOptions.allow_alias)
+}
+
+// optional bool deprecated = 3 [default = false];
+bool EnumOptions::has_deprecated() const {
+  return (_has_bits_[0] & 0x00000002u) != 0;
+}
+void EnumOptions::set_has_deprecated() {
+  _has_bits_[0] |= 0x00000002u;
+}
+void EnumOptions::clear_has_deprecated() {
+  _has_bits_[0] &= ~0x00000002u;
+}
+void EnumOptions::clear_deprecated() {
   deprecated_ = false;
   clear_has_deprecated();
 }
- bool EnumValueOptions::deprecated() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.EnumValueOptions.deprecated)
+bool EnumOptions::deprecated() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.EnumOptions.deprecated)
   return deprecated_;
 }
- void EnumValueOptions::set_deprecated(bool value) {
+void EnumOptions::set_deprecated(bool value) {
   set_has_deprecated();
   deprecated_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.EnumValueOptions.deprecated)
+  // @@protoc_insertion_point(field_set:google.protobuf.EnumOptions.deprecated)
 }
 
 // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-int EnumValueOptions::uninterpreted_option_size() const {
+int EnumOptions::uninterpreted_option_size() const {
   return uninterpreted_option_.size();
 }
-void EnumValueOptions::clear_uninterpreted_option() {
+void EnumOptions::clear_uninterpreted_option() {
   uninterpreted_option_.Clear();
 }
-const ::google::protobuf::UninterpretedOption& EnumValueOptions::uninterpreted_option(int index) const {
-  // @@protoc_insertion_point(field_get:google.protobuf.EnumValueOptions.uninterpreted_option)
+const ::google::protobuf::UninterpretedOption& EnumOptions::uninterpreted_option(int index) const {
+  // @@protoc_insertion_point(field_get:google.protobuf.EnumOptions.uninterpreted_option)
   return uninterpreted_option_.Get(index);
 }
-::google::protobuf::UninterpretedOption* EnumValueOptions::mutable_uninterpreted_option(int index) {
-  // @@protoc_insertion_point(field_mutable:google.protobuf.EnumValueOptions.uninterpreted_option)
+::google::protobuf::UninterpretedOption* EnumOptions::mutable_uninterpreted_option(int index) {
+  // @@protoc_insertion_point(field_mutable:google.protobuf.EnumOptions.uninterpreted_option)
   return uninterpreted_option_.Mutable(index);
 }
-::google::protobuf::UninterpretedOption* EnumValueOptions::add_uninterpreted_option() {
-  // @@protoc_insertion_point(field_add:google.protobuf.EnumValueOptions.uninterpreted_option)
+::google::protobuf::UninterpretedOption* EnumOptions::add_uninterpreted_option() {
+  // @@protoc_insertion_point(field_add:google.protobuf.EnumOptions.uninterpreted_option)
   return uninterpreted_option_.Add();
 }
 ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >*
-EnumValueOptions::mutable_uninterpreted_option() {
-  // @@protoc_insertion_point(field_mutable_list:google.protobuf.EnumValueOptions.uninterpreted_option)
+EnumOptions::mutable_uninterpreted_option() {
+  // @@protoc_insertion_point(field_mutable_list:google.protobuf.EnumOptions.uninterpreted_option)
   return &uninterpreted_option_;
 }
 const ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >&
-EnumValueOptions::uninterpreted_option() const {
-  // @@protoc_insertion_point(field_list:google.protobuf.EnumValueOptions.uninterpreted_option)
+EnumOptions::uninterpreted_option() const {
+  // @@protoc_insertion_point(field_list:google.protobuf.EnumOptions.uninterpreted_option)
   return uninterpreted_option_;
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
-const int ServiceOptions::kDeprecatedFieldNumber;
-const int ServiceOptions::kUninterpretedOptionFieldNumber;
+const int EnumValueOptions::kDeprecatedFieldNumber;
+const int EnumValueOptions::kUninterpretedOptionFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
-ServiceOptions::ServiceOptions()
+EnumValueOptions::EnumValueOptions()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
-  // @@protoc_insertion_point(constructor:google.protobuf.ServiceOptions)
+  // @@protoc_insertion_point(constructor:google.protobuf.EnumValueOptions)
+}
+EnumValueOptions::EnumValueOptions(const EnumValueOptions& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      uninterpreted_option_(from.uninterpreted_option_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  _extensions_.MergeFrom(from._extensions_);
+  deprecated_ = from.deprecated_;
+  // @@protoc_insertion_point(copy_constructor:google.protobuf.EnumValueOptions)
 }
 
-void ServiceOptions::InitAsDefaultInstance() {
+void EnumValueOptions::SharedCtor() {
+  _cached_size_ = 0;
+  deprecated_ = false;
 }
 
-ServiceOptions::ServiceOptions(const ServiceOptions& from)
-  : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
-  // @@protoc_insertion_point(copy_constructor:google.protobuf.ServiceOptions)
-}
-
-void ServiceOptions::SharedCtor() {
-  _cached_size_ = 0;
-  deprecated_ = false;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-}
-
-ServiceOptions::~ServiceOptions() {
-  // @@protoc_insertion_point(destructor:google.protobuf.ServiceOptions)
+EnumValueOptions::~EnumValueOptions() {
+  // @@protoc_insertion_point(destructor:google.protobuf.EnumValueOptions)
   SharedDtor();
 }
 
-void ServiceOptions::SharedDtor() {
-  if (this != default_instance_) {
-  }
+void EnumValueOptions::SharedDtor() {
 }
 
-void ServiceOptions::SetCachedSize(int size) const {
+void EnumValueOptions::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
-const ::google::protobuf::Descriptor* ServiceOptions::descriptor() {
+const ::google::protobuf::Descriptor* EnumValueOptions::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return ServiceOptions_descriptor_;
+  return file_level_metadata[16].descriptor;
 }
 
-const ServiceOptions& ServiceOptions::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+const EnumValueOptions& EnumValueOptions::default_instance() {
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-ServiceOptions* ServiceOptions::default_instance_ = NULL;
-
-ServiceOptions* ServiceOptions::New(::google::protobuf::Arena* arena) const {
-  ServiceOptions* n = new ServiceOptions;
+EnumValueOptions* EnumValueOptions::New(::google::protobuf::Arena* arena) const {
+  EnumValueOptions* n = new EnumValueOptions;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
-void ServiceOptions::Clear() {
-// @@protoc_insertion_point(message_clear_start:google.protobuf.ServiceOptions)
+void EnumValueOptions::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.protobuf.EnumValueOptions)
   _extensions_.Clear();
+  uninterpreted_option_.Clear();
   deprecated_ = false;
-  uninterpreted_option_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
-bool ServiceOptions::MergePartialFromCodedStream(
+bool EnumValueOptions::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
-  // @@protoc_insertion_point(parse_start:google.protobuf.ServiceOptions)
+  // @@protoc_insertion_point(parse_start:google.protobuf.EnumValueOptions)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(16383);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
-      // optional bool deprecated = 33 [default = false];
-      case 33: {
-        if (tag == 264) {
+      // optional bool deprecated = 1 [default = false];
+      case 1: {
+        if (tag == 8u) {
+          set_has_deprecated();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &deprecated_)));
-          set_has_deprecated();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_uninterpreted_option;
         break;
       }
 
       // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
       case 999: {
-        if (tag == 7994) {
-         parse_uninterpreted_option:
+        if (tag == 7994u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_uninterpreted_option:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_uninterpreted_option()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_loop_uninterpreted_option;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         if ((8000u <= tag)) {
-          DO_(_extensions_.ParseField(tag, input, default_instance_,
+          DO_(_extensions_.ParseField(tag, input, internal_default_instance(),
                                       mutable_unknown_fields()));
           continue;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
-  // @@protoc_insertion_point(parse_success:google.protobuf.ServiceOptions)
+  // @@protoc_insertion_point(parse_success:google.protobuf.EnumValueOptions)
   return true;
 failure:
-  // @@protoc_insertion_point(parse_failure:google.protobuf.ServiceOptions)
+  // @@protoc_insertion_point(parse_failure:google.protobuf.EnumValueOptions)
   return false;
 #undef DO_
 }
 
-void ServiceOptions::SerializeWithCachedSizes(
+void EnumValueOptions::SerializeWithCachedSizes(
     ::google::protobuf::io::CodedOutputStream* output) const {
-  // @@protoc_insertion_point(serialize_start:google.protobuf.ServiceOptions)
-  // optional bool deprecated = 33 [default = false];
+  // @@protoc_insertion_point(serialize_start:google.protobuf.EnumValueOptions)
+  // optional bool deprecated = 1 [default = false];
   if (has_deprecated()) {
-    ::google::protobuf::internal::WireFormatLite::WriteBool(33, this->deprecated(), output);
+    ::google::protobuf::internal::WireFormatLite::WriteBool(1, this->deprecated(), output);
   }
 
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
       999, this->uninterpreted_option(i), output);
   }
 
   // Extension range [1000, 536870912)
   _extensions_.SerializeWithCachedSizes(
       1000, 536870912, output);
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
-  // @@protoc_insertion_point(serialize_end:google.protobuf.ServiceOptions)
+  // @@protoc_insertion_point(serialize_end:google.protobuf.EnumValueOptions)
 }
 
-::google::protobuf::uint8* ServiceOptions::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
-  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.ServiceOptions)
-  // optional bool deprecated = 33 [default = false];
+::google::protobuf::uint8* EnumValueOptions::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.EnumValueOptions)
+  // optional bool deprecated = 1 [default = false];
   if (has_deprecated()) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(33, this->deprecated(), target);
+    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(1, this->deprecated(), target);
   }
 
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        999, this->uninterpreted_option(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        999, this->uninterpreted_option(i), false, target);
   }
 
   // Extension range [1000, 536870912)
-  target = _extensions_.SerializeWithCachedSizesToArray(
-      1000, 536870912, target);
+  target = _extensions_.InternalSerializeWithCachedSizesToArray(
+      1000, 536870912, false, target);
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.ServiceOptions)
+  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.EnumValueOptions)
   return target;
 }
 
-int ServiceOptions::ByteSize() const {
-// @@protoc_insertion_point(message_byte_size_start:google.protobuf.ServiceOptions)
-  int total_size = 0;
-
-  // optional bool deprecated = 33 [default = false];
-  if (has_deprecated()) {
-    total_size += 2 + 1;
-  }
-
-  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-  total_size += 2 * this->uninterpreted_option_size();
-  for (int i = 0; i < this->uninterpreted_option_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->uninterpreted_option(i));
-  }
+size_t EnumValueOptions::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.protobuf.EnumValueOptions)
+  size_t total_size = 0;
 
   total_size += _extensions_.ByteSize();
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  {
+    unsigned int count = this->uninterpreted_option_size();
+    total_size += 2UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->uninterpreted_option(i));
+    }
+  }
+
+  // optional bool deprecated = 1 [default = false];
+  if (has_deprecated()) {
+    total_size += 1 + 1;
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
-void ServiceOptions::MergeFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.ServiceOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const ServiceOptions* source = 
-      ::google::protobuf::internal::DynamicCastToGenerated<const ServiceOptions>(
+void EnumValueOptions::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.EnumValueOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  const EnumValueOptions* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const EnumValueOptions>(
           &from);
   if (source == NULL) {
-  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.ServiceOptions)
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.EnumValueOptions)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
-  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.ServiceOptions)
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.EnumValueOptions)
     MergeFrom(*source);
   }
 }
 
-void ServiceOptions::MergeFrom(const ServiceOptions& from) {
-// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.ServiceOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+void EnumValueOptions::MergeFrom(const EnumValueOptions& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.EnumValueOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  _extensions_.MergeFrom(from._extensions_);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   uninterpreted_option_.MergeFrom(from.uninterpreted_option_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
-    if (from.has_deprecated()) {
-      set_deprecated(from.deprecated());
-    }
-  }
-  _extensions_.MergeFrom(from._extensions_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
+  if (from.has_deprecated()) {
+    set_deprecated(from.deprecated());
   }
 }
 
-void ServiceOptions::CopyFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.ServiceOptions)
+void EnumValueOptions::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.EnumValueOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-void ServiceOptions::CopyFrom(const ServiceOptions& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.ServiceOptions)
+void EnumValueOptions::CopyFrom(const EnumValueOptions& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.EnumValueOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool ServiceOptions::IsInitialized() const {
+bool EnumValueOptions::IsInitialized() const {
+  if (!_extensions_.IsInitialized()) {
+    return false;
+  }
 
   if (!::google::protobuf::internal::AllAreInitialized(this->uninterpreted_option())) return false;
-
-  if (!_extensions_.IsInitialized()) return false;  return true;
+  return true;
 }
 
-void ServiceOptions::Swap(ServiceOptions* other) {
+void EnumValueOptions::Swap(EnumValueOptions* other) {
   if (other == this) return;
   InternalSwap(other);
 }
-void ServiceOptions::InternalSwap(ServiceOptions* other) {
+void EnumValueOptions::InternalSwap(EnumValueOptions* other) {
+  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(deprecated_, other->deprecated_);
-  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
   _extensions_.Swap(&other->_extensions_);
 }
 
-::google::protobuf::Metadata ServiceOptions::GetMetadata() const {
+::google::protobuf::Metadata EnumValueOptions::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = ServiceOptions_descriptor_;
-  metadata.reflection = ServiceOptions_reflection_;
-  return metadata;
+  return file_level_metadata[16];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
-// ServiceOptions
+// EnumValueOptions
 
-// optional bool deprecated = 33 [default = false];
-bool ServiceOptions::has_deprecated() const {
+// optional bool deprecated = 1 [default = false];
+bool EnumValueOptions::has_deprecated() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
-void ServiceOptions::set_has_deprecated() {
+void EnumValueOptions::set_has_deprecated() {
   _has_bits_[0] |= 0x00000001u;
 }
-void ServiceOptions::clear_has_deprecated() {
+void EnumValueOptions::clear_has_deprecated() {
   _has_bits_[0] &= ~0x00000001u;
 }
-void ServiceOptions::clear_deprecated() {
+void EnumValueOptions::clear_deprecated() {
   deprecated_ = false;
   clear_has_deprecated();
 }
- bool ServiceOptions::deprecated() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.ServiceOptions.deprecated)
+bool EnumValueOptions::deprecated() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.EnumValueOptions.deprecated)
   return deprecated_;
 }
- void ServiceOptions::set_deprecated(bool value) {
+void EnumValueOptions::set_deprecated(bool value) {
   set_has_deprecated();
   deprecated_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.ServiceOptions.deprecated)
+  // @@protoc_insertion_point(field_set:google.protobuf.EnumValueOptions.deprecated)
 }
 
 // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-int ServiceOptions::uninterpreted_option_size() const {
+int EnumValueOptions::uninterpreted_option_size() const {
   return uninterpreted_option_.size();
 }
-void ServiceOptions::clear_uninterpreted_option() {
+void EnumValueOptions::clear_uninterpreted_option() {
   uninterpreted_option_.Clear();
 }
-const ::google::protobuf::UninterpretedOption& ServiceOptions::uninterpreted_option(int index) const {
-  // @@protoc_insertion_point(field_get:google.protobuf.ServiceOptions.uninterpreted_option)
+const ::google::protobuf::UninterpretedOption& EnumValueOptions::uninterpreted_option(int index) const {
+  // @@protoc_insertion_point(field_get:google.protobuf.EnumValueOptions.uninterpreted_option)
   return uninterpreted_option_.Get(index);
 }
-::google::protobuf::UninterpretedOption* ServiceOptions::mutable_uninterpreted_option(int index) {
-  // @@protoc_insertion_point(field_mutable:google.protobuf.ServiceOptions.uninterpreted_option)
+::google::protobuf::UninterpretedOption* EnumValueOptions::mutable_uninterpreted_option(int index) {
+  // @@protoc_insertion_point(field_mutable:google.protobuf.EnumValueOptions.uninterpreted_option)
   return uninterpreted_option_.Mutable(index);
 }
-::google::protobuf::UninterpretedOption* ServiceOptions::add_uninterpreted_option() {
-  // @@protoc_insertion_point(field_add:google.protobuf.ServiceOptions.uninterpreted_option)
+::google::protobuf::UninterpretedOption* EnumValueOptions::add_uninterpreted_option() {
+  // @@protoc_insertion_point(field_add:google.protobuf.EnumValueOptions.uninterpreted_option)
   return uninterpreted_option_.Add();
 }
 ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >*
-ServiceOptions::mutable_uninterpreted_option() {
-  // @@protoc_insertion_point(field_mutable_list:google.protobuf.ServiceOptions.uninterpreted_option)
+EnumValueOptions::mutable_uninterpreted_option() {
+  // @@protoc_insertion_point(field_mutable_list:google.protobuf.EnumValueOptions.uninterpreted_option)
   return &uninterpreted_option_;
 }
 const ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >&
-ServiceOptions::uninterpreted_option() const {
-  // @@protoc_insertion_point(field_list:google.protobuf.ServiceOptions.uninterpreted_option)
+EnumValueOptions::uninterpreted_option() const {
+  // @@protoc_insertion_point(field_list:google.protobuf.EnumValueOptions.uninterpreted_option)
   return uninterpreted_option_;
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
-const int MethodOptions::kDeprecatedFieldNumber;
-const int MethodOptions::kUninterpretedOptionFieldNumber;
+const int ServiceOptions::kDeprecatedFieldNumber;
+const int ServiceOptions::kUninterpretedOptionFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
-MethodOptions::MethodOptions()
+ServiceOptions::ServiceOptions()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
-  // @@protoc_insertion_point(constructor:google.protobuf.MethodOptions)
+  // @@protoc_insertion_point(constructor:google.protobuf.ServiceOptions)
+}
+ServiceOptions::ServiceOptions(const ServiceOptions& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      uninterpreted_option_(from.uninterpreted_option_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  _extensions_.MergeFrom(from._extensions_);
+  deprecated_ = from.deprecated_;
+  // @@protoc_insertion_point(copy_constructor:google.protobuf.ServiceOptions)
 }
 
-void MethodOptions::InitAsDefaultInstance() {
+void ServiceOptions::SharedCtor() {
+  _cached_size_ = 0;
+  deprecated_ = false;
 }
 
-MethodOptions::MethodOptions(const MethodOptions& from)
-  : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
-  // @@protoc_insertion_point(copy_constructor:google.protobuf.MethodOptions)
-}
-
-void MethodOptions::SharedCtor() {
-  _cached_size_ = 0;
-  deprecated_ = false;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-}
-
-MethodOptions::~MethodOptions() {
-  // @@protoc_insertion_point(destructor:google.protobuf.MethodOptions)
+ServiceOptions::~ServiceOptions() {
+  // @@protoc_insertion_point(destructor:google.protobuf.ServiceOptions)
   SharedDtor();
 }
 
-void MethodOptions::SharedDtor() {
-  if (this != default_instance_) {
-  }
+void ServiceOptions::SharedDtor() {
 }
 
-void MethodOptions::SetCachedSize(int size) const {
+void ServiceOptions::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
-const ::google::protobuf::Descriptor* MethodOptions::descriptor() {
+const ::google::protobuf::Descriptor* ServiceOptions::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return MethodOptions_descriptor_;
+  return file_level_metadata[17].descriptor;
 }
 
-const MethodOptions& MethodOptions::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+const ServiceOptions& ServiceOptions::default_instance() {
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-MethodOptions* MethodOptions::default_instance_ = NULL;
-
-MethodOptions* MethodOptions::New(::google::protobuf::Arena* arena) const {
-  MethodOptions* n = new MethodOptions;
+ServiceOptions* ServiceOptions::New(::google::protobuf::Arena* arena) const {
+  ServiceOptions* n = new ServiceOptions;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
-void MethodOptions::Clear() {
-// @@protoc_insertion_point(message_clear_start:google.protobuf.MethodOptions)
+void ServiceOptions::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.protobuf.ServiceOptions)
   _extensions_.Clear();
+  uninterpreted_option_.Clear();
   deprecated_ = false;
-  uninterpreted_option_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
-bool MethodOptions::MergePartialFromCodedStream(
+bool ServiceOptions::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
-  // @@protoc_insertion_point(parse_start:google.protobuf.MethodOptions)
+  // @@protoc_insertion_point(parse_start:google.protobuf.ServiceOptions)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(16383);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // optional bool deprecated = 33 [default = false];
       case 33: {
-        if (tag == 264) {
+        if (tag == 264u) {
+          set_has_deprecated();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
                  input, &deprecated_)));
-          set_has_deprecated();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_uninterpreted_option;
         break;
       }
 
       // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
       case 999: {
-        if (tag == 7994) {
-         parse_uninterpreted_option:
+        if (tag == 7994u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_uninterpreted_option:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_uninterpreted_option()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(7994)) goto parse_loop_uninterpreted_option;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         if ((8000u <= tag)) {
-          DO_(_extensions_.ParseField(tag, input, default_instance_,
+          DO_(_extensions_.ParseField(tag, input, internal_default_instance(),
                                       mutable_unknown_fields()));
           continue;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
-  // @@protoc_insertion_point(parse_success:google.protobuf.MethodOptions)
+  // @@protoc_insertion_point(parse_success:google.protobuf.ServiceOptions)
   return true;
 failure:
-  // @@protoc_insertion_point(parse_failure:google.protobuf.MethodOptions)
+  // @@protoc_insertion_point(parse_failure:google.protobuf.ServiceOptions)
   return false;
 #undef DO_
 }
 
-void MethodOptions::SerializeWithCachedSizes(
+void ServiceOptions::SerializeWithCachedSizes(
     ::google::protobuf::io::CodedOutputStream* output) const {
-  // @@protoc_insertion_point(serialize_start:google.protobuf.MethodOptions)
+  // @@protoc_insertion_point(serialize_start:google.protobuf.ServiceOptions)
   // optional bool deprecated = 33 [default = false];
   if (has_deprecated()) {
     ::google::protobuf::internal::WireFormatLite::WriteBool(33, this->deprecated(), output);
   }
 
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
       999, this->uninterpreted_option(i), output);
   }
 
   // Extension range [1000, 536870912)
   _extensions_.SerializeWithCachedSizes(
       1000, 536870912, output);
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
-  // @@protoc_insertion_point(serialize_end:google.protobuf.MethodOptions)
+  // @@protoc_insertion_point(serialize_end:google.protobuf.ServiceOptions)
 }
 
-::google::protobuf::uint8* MethodOptions::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
-  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.MethodOptions)
+::google::protobuf::uint8* ServiceOptions::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.ServiceOptions)
   // optional bool deprecated = 33 [default = false];
   if (has_deprecated()) {
     target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(33, this->deprecated(), target);
   }
 
   // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
   for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        999, this->uninterpreted_option(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        999, this->uninterpreted_option(i), false, target);
   }
 
   // Extension range [1000, 536870912)
-  target = _extensions_.SerializeWithCachedSizesToArray(
-      1000, 536870912, target);
+  target = _extensions_.InternalSerializeWithCachedSizesToArray(
+      1000, 536870912, false, target);
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.MethodOptions)
+  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.ServiceOptions)
   return target;
 }
 
-int MethodOptions::ByteSize() const {
-// @@protoc_insertion_point(message_byte_size_start:google.protobuf.MethodOptions)
-  int total_size = 0;
-
-  // optional bool deprecated = 33 [default = false];
-  if (has_deprecated()) {
-    total_size += 2 + 1;
-  }
-
-  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-  total_size += 2 * this->uninterpreted_option_size();
-  for (int i = 0; i < this->uninterpreted_option_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->uninterpreted_option(i));
-  }
+size_t ServiceOptions::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.protobuf.ServiceOptions)
+  size_t total_size = 0;
 
   total_size += _extensions_.ByteSize();
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  {
+    unsigned int count = this->uninterpreted_option_size();
+    total_size += 2UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->uninterpreted_option(i));
+    }
+  }
+
+  // optional bool deprecated = 33 [default = false];
+  if (has_deprecated()) {
+    total_size += 2 + 1;
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
-void MethodOptions::MergeFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.MethodOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const MethodOptions* source = 
-      ::google::protobuf::internal::DynamicCastToGenerated<const MethodOptions>(
+void ServiceOptions::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.ServiceOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  const ServiceOptions* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const ServiceOptions>(
           &from);
   if (source == NULL) {
-  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.MethodOptions)
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.ServiceOptions)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
-  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.MethodOptions)
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.ServiceOptions)
     MergeFrom(*source);
   }
 }
 
-void MethodOptions::MergeFrom(const MethodOptions& from) {
-// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.MethodOptions)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+void ServiceOptions::MergeFrom(const ServiceOptions& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.ServiceOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  _extensions_.MergeFrom(from._extensions_);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   uninterpreted_option_.MergeFrom(from.uninterpreted_option_);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
-    if (from.has_deprecated()) {
-      set_deprecated(from.deprecated());
-    }
-  }
-  _extensions_.MergeFrom(from._extensions_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
+  if (from.has_deprecated()) {
+    set_deprecated(from.deprecated());
   }
 }
 
-void MethodOptions::CopyFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.MethodOptions)
+void ServiceOptions::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.ServiceOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-void MethodOptions::CopyFrom(const MethodOptions& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.MethodOptions)
+void ServiceOptions::CopyFrom(const ServiceOptions& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.ServiceOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool MethodOptions::IsInitialized() const {
+bool ServiceOptions::IsInitialized() const {
+  if (!_extensions_.IsInitialized()) {
+    return false;
+  }
 
   if (!::google::protobuf::internal::AllAreInitialized(this->uninterpreted_option())) return false;
-
-  if (!_extensions_.IsInitialized()) return false;  return true;
+  return true;
 }
 
-void MethodOptions::Swap(MethodOptions* other) {
+void ServiceOptions::Swap(ServiceOptions* other) {
   if (other == this) return;
   InternalSwap(other);
 }
-void MethodOptions::InternalSwap(MethodOptions* other) {
+void ServiceOptions::InternalSwap(ServiceOptions* other) {
+  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(deprecated_, other->deprecated_);
-  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
   _extensions_.Swap(&other->_extensions_);
 }
 
-::google::protobuf::Metadata MethodOptions::GetMetadata() const {
+::google::protobuf::Metadata ServiceOptions::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = MethodOptions_descriptor_;
-  metadata.reflection = MethodOptions_reflection_;
-  return metadata;
+  return file_level_metadata[17];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
-// MethodOptions
+// ServiceOptions
 
 // optional bool deprecated = 33 [default = false];
-bool MethodOptions::has_deprecated() const {
+bool ServiceOptions::has_deprecated() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
-void MethodOptions::set_has_deprecated() {
+void ServiceOptions::set_has_deprecated() {
   _has_bits_[0] |= 0x00000001u;
 }
-void MethodOptions::clear_has_deprecated() {
+void ServiceOptions::clear_has_deprecated() {
   _has_bits_[0] &= ~0x00000001u;
 }
-void MethodOptions::clear_deprecated() {
+void ServiceOptions::clear_deprecated() {
   deprecated_ = false;
   clear_has_deprecated();
 }
- bool MethodOptions::deprecated() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.MethodOptions.deprecated)
+bool ServiceOptions::deprecated() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.ServiceOptions.deprecated)
   return deprecated_;
 }
- void MethodOptions::set_deprecated(bool value) {
+void ServiceOptions::set_deprecated(bool value) {
   set_has_deprecated();
   deprecated_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.MethodOptions.deprecated)
+  // @@protoc_insertion_point(field_set:google.protobuf.ServiceOptions.deprecated)
 }
 
 // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
-int MethodOptions::uninterpreted_option_size() const {
+int ServiceOptions::uninterpreted_option_size() const {
   return uninterpreted_option_.size();
 }
-void MethodOptions::clear_uninterpreted_option() {
+void ServiceOptions::clear_uninterpreted_option() {
   uninterpreted_option_.Clear();
 }
-const ::google::protobuf::UninterpretedOption& MethodOptions::uninterpreted_option(int index) const {
-  // @@protoc_insertion_point(field_get:google.protobuf.MethodOptions.uninterpreted_option)
+const ::google::protobuf::UninterpretedOption& ServiceOptions::uninterpreted_option(int index) const {
+  // @@protoc_insertion_point(field_get:google.protobuf.ServiceOptions.uninterpreted_option)
   return uninterpreted_option_.Get(index);
 }
-::google::protobuf::UninterpretedOption* MethodOptions::mutable_uninterpreted_option(int index) {
-  // @@protoc_insertion_point(field_mutable:google.protobuf.MethodOptions.uninterpreted_option)
+::google::protobuf::UninterpretedOption* ServiceOptions::mutable_uninterpreted_option(int index) {
+  // @@protoc_insertion_point(field_mutable:google.protobuf.ServiceOptions.uninterpreted_option)
   return uninterpreted_option_.Mutable(index);
 }
-::google::protobuf::UninterpretedOption* MethodOptions::add_uninterpreted_option() {
-  // @@protoc_insertion_point(field_add:google.protobuf.MethodOptions.uninterpreted_option)
+::google::protobuf::UninterpretedOption* ServiceOptions::add_uninterpreted_option() {
+  // @@protoc_insertion_point(field_add:google.protobuf.ServiceOptions.uninterpreted_option)
   return uninterpreted_option_.Add();
 }
 ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >*
-MethodOptions::mutable_uninterpreted_option() {
-  // @@protoc_insertion_point(field_mutable_list:google.protobuf.MethodOptions.uninterpreted_option)
+ServiceOptions::mutable_uninterpreted_option() {
+  // @@protoc_insertion_point(field_mutable_list:google.protobuf.ServiceOptions.uninterpreted_option)
   return &uninterpreted_option_;
 }
 const ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >&
-MethodOptions::uninterpreted_option() const {
-  // @@protoc_insertion_point(field_list:google.protobuf.MethodOptions.uninterpreted_option)
+ServiceOptions::uninterpreted_option() const {
+  // @@protoc_insertion_point(field_list:google.protobuf.ServiceOptions.uninterpreted_option)
   return uninterpreted_option_;
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
-const int UninterpretedOption_NamePart::kNamePartFieldNumber;
-const int UninterpretedOption_NamePart::kIsExtensionFieldNumber;
+const int MethodOptions::kDeprecatedFieldNumber;
+const int MethodOptions::kIdempotencyLevelFieldNumber;
+const int MethodOptions::kUninterpretedOptionFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
-UninterpretedOption_NamePart::UninterpretedOption_NamePart()
+MethodOptions::MethodOptions()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
-  // @@protoc_insertion_point(constructor:google.protobuf.UninterpretedOption.NamePart)
+  // @@protoc_insertion_point(constructor:google.protobuf.MethodOptions)
+}
+MethodOptions::MethodOptions(const MethodOptions& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      uninterpreted_option_(from.uninterpreted_option_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  _extensions_.MergeFrom(from._extensions_);
+  ::memcpy(&deprecated_, &from.deprecated_,
+    reinterpret_cast<char*>(&idempotency_level_) -
+    reinterpret_cast<char*>(&deprecated_) + sizeof(idempotency_level_));
+  // @@protoc_insertion_point(copy_constructor:google.protobuf.MethodOptions)
 }
 
-void UninterpretedOption_NamePart::InitAsDefaultInstance() {
+void MethodOptions::SharedCtor() {
+  _cached_size_ = 0;
+  ::memset(&deprecated_, 0, reinterpret_cast<char*>(&idempotency_level_) -
+    reinterpret_cast<char*>(&deprecated_) + sizeof(idempotency_level_));
 }
 
-UninterpretedOption_NamePart::UninterpretedOption_NamePart(const UninterpretedOption_NamePart& from)
-  : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
-  // @@protoc_insertion_point(copy_constructor:google.protobuf.UninterpretedOption.NamePart)
-}
-
-void UninterpretedOption_NamePart::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
-  _cached_size_ = 0;
-  name_part_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  is_extension_ = false;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-}
-
-UninterpretedOption_NamePart::~UninterpretedOption_NamePart() {
-  // @@protoc_insertion_point(destructor:google.protobuf.UninterpretedOption.NamePart)
+MethodOptions::~MethodOptions() {
+  // @@protoc_insertion_point(destructor:google.protobuf.MethodOptions)
   SharedDtor();
 }
 
-void UninterpretedOption_NamePart::SharedDtor() {
-  name_part_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
-  }
+void MethodOptions::SharedDtor() {
 }
 
-void UninterpretedOption_NamePart::SetCachedSize(int size) const {
+void MethodOptions::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
-const ::google::protobuf::Descriptor* UninterpretedOption_NamePart::descriptor() {
+const ::google::protobuf::Descriptor* MethodOptions::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return UninterpretedOption_NamePart_descriptor_;
+  return file_level_metadata[18].descriptor;
 }
 
-const UninterpretedOption_NamePart& UninterpretedOption_NamePart::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+const MethodOptions& MethodOptions::default_instance() {
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-UninterpretedOption_NamePart* UninterpretedOption_NamePart::default_instance_ = NULL;
-
-UninterpretedOption_NamePart* UninterpretedOption_NamePart::New(::google::protobuf::Arena* arena) const {
-  UninterpretedOption_NamePart* n = new UninterpretedOption_NamePart;
+MethodOptions* MethodOptions::New(::google::protobuf::Arena* arena) const {
+  MethodOptions* n = new MethodOptions;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
-void UninterpretedOption_NamePart::Clear() {
-// @@protoc_insertion_point(message_clear_start:google.protobuf.UninterpretedOption.NamePart)
+void MethodOptions::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.protobuf.MethodOptions)
+  _extensions_.Clear();
+  uninterpreted_option_.Clear();
   if (_has_bits_[0 / 32] & 3u) {
-    if (has_name_part()) {
-      name_part_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    is_extension_ = false;
+    ::memset(&deprecated_, 0, reinterpret_cast<char*>(&idempotency_level_) -
+      reinterpret_cast<char*>(&deprecated_) + sizeof(idempotency_level_));
   }
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
-bool UninterpretedOption_NamePart::MergePartialFromCodedStream(
+bool MethodOptions::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
-  // @@protoc_insertion_point(parse_start:google.protobuf.UninterpretedOption.NamePart)
+  // @@protoc_insertion_point(parse_start:google.protobuf.MethodOptions)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(16383u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
-      // required string name_part = 1;
-      case 1: {
-        if (tag == 10) {
-          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
-                input, this->mutable_name_part()));
-          ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-            this->name_part().data(), this->name_part().length(),
-            ::google::protobuf::internal::WireFormat::PARSE,
-            "google.protobuf.UninterpretedOption.NamePart.name_part");
+      // optional bool deprecated = 33 [default = false];
+      case 33: {
+        if (tag == 264u) {
+          set_has_deprecated();
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
+                 input, &deprecated_)));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(16)) goto parse_is_extension;
         break;
       }
 
-      // required bool is_extension = 2;
-      case 2: {
-        if (tag == 16) {
-         parse_is_extension:
+      // optional .google.protobuf.MethodOptions.IdempotencyLevel idempotency_level = 34 [default = IDEMPOTENCY_UNKNOWN];
+      case 34: {
+        if (tag == 272u) {
+          int value;
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
-                   bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
-                 input, &is_extension_)));
-          set_has_is_extension();
+                   int, ::google::protobuf::internal::WireFormatLite::TYPE_ENUM>(
+                 input, &value)));
+          if (::google::protobuf::MethodOptions_IdempotencyLevel_IsValid(value)) {
+            set_idempotency_level(static_cast< ::google::protobuf::MethodOptions_IdempotencyLevel >(value));
+          } else {
+            mutable_unknown_fields()->AddVarint(34, value);
+          }
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
+      // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+      case 999: {
+        if (tag == 7994u) {
+          DO_(input->IncrementRecursionDepth());
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
+                input, add_uninterpreted_option()));
+        } else {
+          goto handle_unusual;
+        }
+        input->UnsafeDecrementRecursionDepth();
+        break;
+      }
+
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
+        if ((8000u <= tag)) {
+          DO_(_extensions_.ParseField(tag, input, internal_default_instance(),
+                                      mutable_unknown_fields()));
+          continue;
+        }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
-  // @@protoc_insertion_point(parse_success:google.protobuf.UninterpretedOption.NamePart)
+  // @@protoc_insertion_point(parse_success:google.protobuf.MethodOptions)
   return true;
 failure:
-  // @@protoc_insertion_point(parse_failure:google.protobuf.UninterpretedOption.NamePart)
+  // @@protoc_insertion_point(parse_failure:google.protobuf.MethodOptions)
   return false;
 #undef DO_
 }
 
-void UninterpretedOption_NamePart::SerializeWithCachedSizes(
+void MethodOptions::SerializeWithCachedSizes(
     ::google::protobuf::io::CodedOutputStream* output) const {
-  // @@protoc_insertion_point(serialize_start:google.protobuf.UninterpretedOption.NamePart)
-  // required string name_part = 1;
-  if (has_name_part()) {
-    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->name_part().data(), this->name_part().length(),
-      ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.UninterpretedOption.NamePart.name_part");
-    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
-      1, this->name_part(), output);
-  }
-
-  // required bool is_extension = 2;
-  if (has_is_extension()) {
-    ::google::protobuf::internal::WireFormatLite::WriteBool(2, this->is_extension(), output);
-  }
+  // @@protoc_insertion_point(serialize_start:google.protobuf.MethodOptions)
+  // optional bool deprecated = 33 [default = false];
+  if (has_deprecated()) {
+    ::google::protobuf::internal::WireFormatLite::WriteBool(33, this->deprecated(), output);
+  }
+
+  // optional .google.protobuf.MethodOptions.IdempotencyLevel idempotency_level = 34 [default = IDEMPOTENCY_UNKNOWN];
+  if (has_idempotency_level()) {
+    ::google::protobuf::internal::WireFormatLite::WriteEnum(
+      34, this->idempotency_level(), output);
+  }
+
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      999, this->uninterpreted_option(i), output);
+  }
+
+  // Extension range [1000, 536870912)
+  _extensions_.SerializeWithCachedSizes(
+      1000, 536870912, output);
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
-  // @@protoc_insertion_point(serialize_end:google.protobuf.UninterpretedOption.NamePart)
-}
-
-::google::protobuf::uint8* UninterpretedOption_NamePart::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
-  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.UninterpretedOption.NamePart)
-  // required string name_part = 1;
-  if (has_name_part()) {
-    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->name_part().data(), this->name_part().length(),
-      ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.UninterpretedOption.NamePart.name_part");
-    target =
-      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
-        1, this->name_part(), target);
-  }
-
-  // required bool is_extension = 2;
-  if (has_is_extension()) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(2, this->is_extension(), target);
-  }
+  // @@protoc_insertion_point(serialize_end:google.protobuf.MethodOptions)
+}
+
+::google::protobuf::uint8* MethodOptions::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.MethodOptions)
+  // optional bool deprecated = 33 [default = false];
+  if (has_deprecated()) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(33, this->deprecated(), target);
+  }
+
+  // optional .google.protobuf.MethodOptions.IdempotencyLevel idempotency_level = 34 [default = IDEMPOTENCY_UNKNOWN];
+  if (has_idempotency_level()) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteEnumToArray(
+      34, this->idempotency_level(), target);
+  }
+
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  for (unsigned int i = 0, n = this->uninterpreted_option_size(); i < n; i++) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageNoVirtualToArray(
+        999, this->uninterpreted_option(i), false, target);
+  }
+
+  // Extension range [1000, 536870912)
+  target = _extensions_.InternalSerializeWithCachedSizesToArray(
+      1000, 536870912, false, target);
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.UninterpretedOption.NamePart)
+  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.MethodOptions)
   return target;
 }
 
-int UninterpretedOption_NamePart::RequiredFieldsByteSizeFallback() const {
-// @@protoc_insertion_point(required_fields_byte_size_fallback_start:google.protobuf.UninterpretedOption.NamePart)
-  int total_size = 0;
-
-  if (has_name_part()) {
-    // required string name_part = 1;
-    total_size += 1 +
-      ::google::protobuf::internal::WireFormatLite::StringSize(
-        this->name_part());
-  }
-
-  if (has_is_extension()) {
-    // required bool is_extension = 2;
-    total_size += 1 + 1;
-  }
-
-  return total_size;
-}
-int UninterpretedOption_NamePart::ByteSize() const {
-// @@protoc_insertion_point(message_byte_size_start:google.protobuf.UninterpretedOption.NamePart)
-  int total_size = 0;
-
-  if (((_has_bits_[0] & 0x00000003) ^ 0x00000003) == 0) {  // All required fields are present.
-    // required string name_part = 1;
-    total_size += 1 +
-      ::google::protobuf::internal::WireFormatLite::StringSize(
-        this->name_part());
-
-    // required bool is_extension = 2;
-    total_size += 1 + 1;
-
-  } else {
-    total_size += RequiredFieldsByteSizeFallback();
-  }
+size_t MethodOptions::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.protobuf.MethodOptions)
+  size_t total_size = 0;
+
+  total_size += _extensions_.ByteSize();
+
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  // repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+  {
+    unsigned int count = this->uninterpreted_option_size();
+    total_size += 2UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->uninterpreted_option(i));
+    }
+  }
+
+  if (_has_bits_[0 / 32] & 3u) {
+    // optional bool deprecated = 33 [default = false];
+    if (has_deprecated()) {
+      total_size += 2 + 1;
+    }
+
+    // optional .google.protobuf.MethodOptions.IdempotencyLevel idempotency_level = 34 [default = IDEMPOTENCY_UNKNOWN];
+    if (has_idempotency_level()) {
+      total_size += 2 +
+        ::google::protobuf::internal::WireFormatLite::EnumSize(this->idempotency_level());
+    }
+
+  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
-void UninterpretedOption_NamePart::MergeFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.UninterpretedOption.NamePart)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const UninterpretedOption_NamePart* source = 
-      ::google::protobuf::internal::DynamicCastToGenerated<const UninterpretedOption_NamePart>(
+void MethodOptions::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.MethodOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  const MethodOptions* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const MethodOptions>(
           &from);
   if (source == NULL) {
-  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.UninterpretedOption.NamePart)
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.MethodOptions)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
-  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.UninterpretedOption.NamePart)
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.MethodOptions)
     MergeFrom(*source);
   }
 }
 
-void UninterpretedOption_NamePart::MergeFrom(const UninterpretedOption_NamePart& from) {
-// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.UninterpretedOption.NamePart)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  if (from._has_bits_[0 / 32] & (0xffu << (0 % 32))) {
-    if (from.has_name_part()) {
-      set_has_name_part();
-      name_part_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_part_);
-    }
-    if (from.has_is_extension()) {
-      set_is_extension(from.is_extension());
-    }
-  }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
-}
-
-void UninterpretedOption_NamePart::CopyFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.UninterpretedOption.NamePart)
+void MethodOptions::MergeFrom(const MethodOptions& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.MethodOptions)
+  GOOGLE_DCHECK_NE(&from, this);
+  _extensions_.MergeFrom(from._extensions_);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  uninterpreted_option_.MergeFrom(from.uninterpreted_option_);
+  if (from._has_bits_[0 / 32] & 3u) {
+    if (from.has_deprecated()) {
+      set_deprecated(from.deprecated());
+    }
+    if (from.has_idempotency_level()) {
+      set_idempotency_level(from.idempotency_level());
+    }
+  }
+}
+
+void MethodOptions::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.MethodOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-void UninterpretedOption_NamePart::CopyFrom(const UninterpretedOption_NamePart& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.UninterpretedOption.NamePart)
+void MethodOptions::CopyFrom(const MethodOptions& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.MethodOptions)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool UninterpretedOption_NamePart::IsInitialized() const {
-  if ((_has_bits_[0] & 0x00000003) != 0x00000003) return false;
-
+bool MethodOptions::IsInitialized() const {
+  if (!_extensions_.IsInitialized()) {
+    return false;
+  }
+
+  if (!::google::protobuf::internal::AllAreInitialized(this->uninterpreted_option())) return false;
   return true;
 }
 
-void UninterpretedOption_NamePart::Swap(UninterpretedOption_NamePart* other) {
+void MethodOptions::Swap(MethodOptions* other) {
   if (other == this) return;
   InternalSwap(other);
 }
-void UninterpretedOption_NamePart::InternalSwap(UninterpretedOption_NamePart* other) {
-  name_part_.Swap(&other->name_part_);
-  std::swap(is_extension_, other->is_extension_);
+void MethodOptions::InternalSwap(MethodOptions* other) {
+  uninterpreted_option_.UnsafeArenaSwap(&other->uninterpreted_option_);
+  std::swap(deprecated_, other->deprecated_);
+  std::swap(idempotency_level_, other->idempotency_level_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
-}
-
-::google::protobuf::Metadata UninterpretedOption_NamePart::GetMetadata() const {
+  _extensions_.Swap(&other->_extensions_);
+}
+
+::google::protobuf::Metadata MethodOptions::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = UninterpretedOption_NamePart_descriptor_;
-  metadata.reflection = UninterpretedOption_NamePart_reflection_;
-  return metadata;
-}
-
-
-// -------------------------------------------------------------------
+  return file_level_metadata[18];
+}
+
+#if PROTOBUF_INLINE_NOT_IN_HEADERS
+// MethodOptions
+
+// optional bool deprecated = 33 [default = false];
+bool MethodOptions::has_deprecated() const {
+  return (_has_bits_[0] & 0x00000001u) != 0;
+}
+void MethodOptions::set_has_deprecated() {
+  _has_bits_[0] |= 0x00000001u;
+}
+void MethodOptions::clear_has_deprecated() {
+  _has_bits_[0] &= ~0x00000001u;
+}
+void MethodOptions::clear_deprecated() {
+  deprecated_ = false;
+  clear_has_deprecated();
+}
+bool MethodOptions::deprecated() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.MethodOptions.deprecated)
+  return deprecated_;
+}
+void MethodOptions::set_deprecated(bool value) {
+  set_has_deprecated();
+  deprecated_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.MethodOptions.deprecated)
+}
+
+// optional .google.protobuf.MethodOptions.IdempotencyLevel idempotency_level = 34 [default = IDEMPOTENCY_UNKNOWN];
+bool MethodOptions::has_idempotency_level() const {
+  return (_has_bits_[0] & 0x00000002u) != 0;
+}
+void MethodOptions::set_has_idempotency_level() {
+  _has_bits_[0] |= 0x00000002u;
+}
+void MethodOptions::clear_has_idempotency_level() {
+  _has_bits_[0] &= ~0x00000002u;
+}
+void MethodOptions::clear_idempotency_level() {
+  idempotency_level_ = 0;
+  clear_has_idempotency_level();
+}
+::google::protobuf::MethodOptions_IdempotencyLevel MethodOptions::idempotency_level() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.MethodOptions.idempotency_level)
+  return static_cast< ::google::protobuf::MethodOptions_IdempotencyLevel >(idempotency_level_);
+}
+void MethodOptions::set_idempotency_level(::google::protobuf::MethodOptions_IdempotencyLevel value) {
+  assert(::google::protobuf::MethodOptions_IdempotencyLevel_IsValid(value));
+  set_has_idempotency_level();
+  idempotency_level_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.MethodOptions.idempotency_level)
+}
+
+// repeated .google.protobuf.UninterpretedOption uninterpreted_option = 999;
+int MethodOptions::uninterpreted_option_size() const {
+  return uninterpreted_option_.size();
+}
+void MethodOptions::clear_uninterpreted_option() {
+  uninterpreted_option_.Clear();
+}
+const ::google::protobuf::UninterpretedOption& MethodOptions::uninterpreted_option(int index) const {
+  // @@protoc_insertion_point(field_get:google.protobuf.MethodOptions.uninterpreted_option)
+  return uninterpreted_option_.Get(index);
+}
+::google::protobuf::UninterpretedOption* MethodOptions::mutable_uninterpreted_option(int index) {
+  // @@protoc_insertion_point(field_mutable:google.protobuf.MethodOptions.uninterpreted_option)
+  return uninterpreted_option_.Mutable(index);
+}
+::google::protobuf::UninterpretedOption* MethodOptions::add_uninterpreted_option() {
+  // @@protoc_insertion_point(field_add:google.protobuf.MethodOptions.uninterpreted_option)
+  return uninterpreted_option_.Add();
+}
+::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >*
+MethodOptions::mutable_uninterpreted_option() {
+  // @@protoc_insertion_point(field_mutable_list:google.protobuf.MethodOptions.uninterpreted_option)
+  return &uninterpreted_option_;
+}
+const ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption >&
+MethodOptions::uninterpreted_option() const {
+  // @@protoc_insertion_point(field_list:google.protobuf.MethodOptions.uninterpreted_option)
+  return uninterpreted_option_;
+}
+
+#endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
+
+// ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
-const int UninterpretedOption::kNameFieldNumber;
-const int UninterpretedOption::kIdentifierValueFieldNumber;
-const int UninterpretedOption::kPositiveIntValueFieldNumber;
-const int UninterpretedOption::kNegativeIntValueFieldNumber;
-const int UninterpretedOption::kDoubleValueFieldNumber;
-const int UninterpretedOption::kStringValueFieldNumber;
-const int UninterpretedOption::kAggregateValueFieldNumber;
+const int UninterpretedOption_NamePart::kNamePartFieldNumber;
+const int UninterpretedOption_NamePart::kIsExtensionFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
-UninterpretedOption::UninterpretedOption()
+UninterpretedOption_NamePart::UninterpretedOption_NamePart()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
-  // @@protoc_insertion_point(constructor:google.protobuf.UninterpretedOption)
-}
-
-void UninterpretedOption::InitAsDefaultInstance() {
-}
-
-UninterpretedOption::UninterpretedOption(const UninterpretedOption& from)
+  // @@protoc_insertion_point(constructor:google.protobuf.UninterpretedOption.NamePart)
+}
+UninterpretedOption_NamePart::UninterpretedOption_NamePart(const UninterpretedOption_NamePart& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
-  // @@protoc_insertion_point(copy_constructor:google.protobuf.UninterpretedOption)
-}
-
-void UninterpretedOption::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_part_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_name_part()) {
+    name_part_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_part_);
+  }
+  is_extension_ = from.is_extension_;
+  // @@protoc_insertion_point(copy_constructor:google.protobuf.UninterpretedOption.NamePart)
+}
+
+void UninterpretedOption_NamePart::SharedCtor() {
   _cached_size_ = 0;
-  identifier_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  positive_int_value_ = GOOGLE_ULONGLONG(0);
-  negative_int_value_ = GOOGLE_LONGLONG(0);
-  double_value_ = 0;
-  string_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  aggregate_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-}
-
-UninterpretedOption::~UninterpretedOption() {
-  // @@protoc_insertion_point(destructor:google.protobuf.UninterpretedOption)
+  name_part_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  is_extension_ = false;
+}
+
+UninterpretedOption_NamePart::~UninterpretedOption_NamePart() {
+  // @@protoc_insertion_point(destructor:google.protobuf.UninterpretedOption.NamePart)
   SharedDtor();
 }
 
-void UninterpretedOption::SharedDtor() {
-  identifier_value_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  string_value_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  aggregate_value_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
-  }
-}
-
-void UninterpretedOption::SetCachedSize(int size) const {
+void UninterpretedOption_NamePart::SharedDtor() {
+  name_part_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+
+void UninterpretedOption_NamePart::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
-const ::google::protobuf::Descriptor* UninterpretedOption::descriptor() {
+const ::google::protobuf::Descriptor* UninterpretedOption_NamePart::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return UninterpretedOption_descriptor_;
-}
-
-const UninterpretedOption& UninterpretedOption::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
-}
-
-UninterpretedOption* UninterpretedOption::default_instance_ = NULL;
-
-UninterpretedOption* UninterpretedOption::New(::google::protobuf::Arena* arena) const {
-  UninterpretedOption* n = new UninterpretedOption;
+  return file_level_metadata[19].descriptor;
+}
+
+const UninterpretedOption_NamePart& UninterpretedOption_NamePart::default_instance() {
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
+}
+
+UninterpretedOption_NamePart* UninterpretedOption_NamePart::New(::google::protobuf::Arena* arena) const {
+  UninterpretedOption_NamePart* n = new UninterpretedOption_NamePart;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
-void UninterpretedOption::Clear() {
-// @@protoc_insertion_point(message_clear_start:google.protobuf.UninterpretedOption)
-#if defined(__clang__)
-#define ZR_HELPER_(f) \
-  _Pragma("clang diagnostic push") \
-  _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \
-  __builtin_offsetof(UninterpretedOption, f) \
-  _Pragma("clang diagnostic pop")
-#else
-#define ZR_HELPER_(f) reinterpret_cast<char*>(\
-  &reinterpret_cast<UninterpretedOption*>(16)->f)
-#endif
-
-#define ZR_(first, last) do {\
-  ::memset(&first, 0,\
-           ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\
-} while (0)
-
-  if (_has_bits_[0 / 32] & 126u) {
-    ZR_(positive_int_value_, double_value_);
-    if (has_identifier_value()) {
-      identifier_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    if (has_string_value()) {
-      string_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-    if (has_aggregate_value()) {
-      aggregate_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
-  }
-
-#undef ZR_HELPER_
-#undef ZR_
-
-  name_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
-}
-
-bool UninterpretedOption::MergePartialFromCodedStream(
+void UninterpretedOption_NamePart::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.protobuf.UninterpretedOption.NamePart)
+  if (has_name_part()) {
+    GOOGLE_DCHECK(!name_part_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+    (*name_part_.UnsafeRawStringPointer())->clear();
+  }
+  is_extension_ = false;
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
+}
+
+bool UninterpretedOption_NamePart::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
-  // @@protoc_insertion_point(parse_start:google.protobuf.UninterpretedOption)
+  // @@protoc_insertion_point(parse_start:google.protobuf.UninterpretedOption.NamePart)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
-      // repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
-      case 2: {
-        if (tag == 18) {
-          DO_(input->IncrementRecursionDepth());
-         parse_loop_name:
-          DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
-                input, add_name()));
+      // required string name_part = 1;
+      case 1: {
+        if (tag == 10u) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_name_part()));
+          ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+            this->name_part().data(), this->name_part().length(),
+            ::google::protobuf::internal::WireFormat::PARSE,
+            "google.protobuf.UninterpretedOption.NamePart.name_part");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_loop_name;
-        input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectTag(26)) goto parse_identifier_value;
         break;
       }
 
-      // optional string identifier_value = 3;
-      case 3: {
-        if (tag == 26) {
-         parse_identifier_value:
-          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
-                input, this->mutable_identifier_value()));
-          ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-            this->identifier_value().data(), this->identifier_value().length(),
-            ::google::protobuf::internal::WireFormat::PARSE,
-            "google.protobuf.UninterpretedOption.identifier_value");
+      // required bool is_extension = 2;
+      case 2: {
+        if (tag == 16u) {
+          set_has_is_extension();
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   bool, ::google::protobuf::internal::WireFormatLite::TYPE_BOOL>(
+                 input, &is_extension_)));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(32)) goto parse_positive_int_value;
         break;
       }
 
-      // optional uint64 positive_int_value = 4;
-      case 4: {
-        if (tag == 32) {
-         parse_positive_int_value:
-          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
-                   ::google::protobuf::uint64, ::google::protobuf::internal::WireFormatLite::TYPE_UINT64>(
-                 input, &positive_int_value_)));
-          set_has_positive_int_value();
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(40)) goto parse_negative_int_value;
-        break;
-      }
-
-      // optional int64 negative_int_value = 5;
-      case 5: {
-        if (tag == 40) {
-         parse_negative_int_value:
-          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
-                   ::google::protobuf::int64, ::google::protobuf::internal::WireFormatLite::TYPE_INT64>(
-                 input, &negative_int_value_)));
-          set_has_negative_int_value();
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(49)) goto parse_double_value;
-        break;
-      }
-
-      // optional double double_value = 6;
-      case 6: {
-        if (tag == 49) {
-         parse_double_value:
-          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
-                   double, ::google::protobuf::internal::WireFormatLite::TYPE_DOUBLE>(
-                 input, &double_value_)));
-          set_has_double_value();
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(58)) goto parse_string_value;
-        break;
-      }
-
-      // optional bytes string_value = 7;
-      case 7: {
-        if (tag == 58) {
-         parse_string_value:
-          DO_(::google::protobuf::internal::WireFormatLite::ReadBytes(
-                input, this->mutable_string_value()));
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(66)) goto parse_aggregate_value;
-        break;
-      }
-
-      // optional string aggregate_value = 8;
-      case 8: {
-        if (tag == 66) {
-         parse_aggregate_value:
-          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
-                input, this->mutable_aggregate_value()));
-          ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-            this->aggregate_value().data(), this->aggregate_value().length(),
-            ::google::protobuf::internal::WireFormat::PARSE,
-            "google.protobuf.UninterpretedOption.aggregate_value");
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectAtEnd()) goto success;
-        break;
-      }
-
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
-  // @@protoc_insertion_point(parse_success:google.protobuf.UninterpretedOption)
+  // @@protoc_insertion_point(parse_success:google.protobuf.UninterpretedOption.NamePart)
   return true;
 failure:
-  // @@protoc_insertion_point(parse_failure:google.protobuf.UninterpretedOption)
+  // @@protoc_insertion_point(parse_failure:google.protobuf.UninterpretedOption.NamePart)
   return false;
 #undef DO_
 }
 
-void UninterpretedOption::SerializeWithCachedSizes(
+void UninterpretedOption_NamePart::SerializeWithCachedSizes(
     ::google::protobuf::io::CodedOutputStream* output) const {
-  // @@protoc_insertion_point(serialize_start:google.protobuf.UninterpretedOption)
-  // repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
-  for (unsigned int i = 0, n = this->name_size(); i < n; i++) {
-    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
-      2, this->name(i), output);
+  // @@protoc_insertion_point(serialize_start:google.protobuf.UninterpretedOption.NamePart)
+  // required string name_part = 1;
+  if (has_name_part()) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->name_part().data(), this->name_part().length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.UninterpretedOption.NamePart.name_part");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      1, this->name_part(), output);
   }
 
-  // optional string identifier_value = 3;
-  if (has_identifier_value()) {
-    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->identifier_value().data(), this->identifier_value().length(),
-      ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.UninterpretedOption.identifier_value");
-    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
-      3, this->identifier_value(), output);
-  }
-
-  // optional uint64 positive_int_value = 4;
-  if (has_positive_int_value()) {
-    ::google::protobuf::internal::WireFormatLite::WriteUInt64(4, this->positive_int_value(), output);
-  }
-
-  // optional int64 negative_int_value = 5;
-  if (has_negative_int_value()) {
-    ::google::protobuf::internal::WireFormatLite::WriteInt64(5, this->negative_int_value(), output);
-  }
-
-  // optional double double_value = 6;
-  if (has_double_value()) {
-    ::google::protobuf::internal::WireFormatLite::WriteDouble(6, this->double_value(), output);
-  }
-
-  // optional bytes string_value = 7;
-  if (has_string_value()) {
-    ::google::protobuf::internal::WireFormatLite::WriteBytesMaybeAliased(
-      7, this->string_value(), output);
-  }
-
-  // optional string aggregate_value = 8;
-  if (has_aggregate_value()) {
-    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->aggregate_value().data(), this->aggregate_value().length(),
-      ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.UninterpretedOption.aggregate_value");
-    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
-      8, this->aggregate_value(), output);
+  // required bool is_extension = 2;
+  if (has_is_extension()) {
+    ::google::protobuf::internal::WireFormatLite::WriteBool(2, this->is_extension(), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
-  // @@protoc_insertion_point(serialize_end:google.protobuf.UninterpretedOption)
+  // @@protoc_insertion_point(serialize_end:google.protobuf.UninterpretedOption.NamePart)
 }
 
-::google::protobuf::uint8* UninterpretedOption::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
-  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.UninterpretedOption)
-  // repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
-  for (unsigned int i = 0, n = this->name_size(); i < n; i++) {
-    target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        2, this->name(i), target);
+::google::protobuf::uint8* UninterpretedOption_NamePart::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.UninterpretedOption.NamePart)
+  // required string name_part = 1;
+  if (has_name_part()) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->name_part().data(), this->name_part().length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.UninterpretedOption.NamePart.name_part");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        1, this->name_part(), target);
   }
 
-  // optional string identifier_value = 3;
-  if (has_identifier_value()) {
-    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->identifier_value().data(), this->identifier_value().length(),
-      ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.UninterpretedOption.identifier_value");
-    target =
-      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
-        3, this->identifier_value(), target);
-  }
-
-  // optional uint64 positive_int_value = 4;
-  if (has_positive_int_value()) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteUInt64ToArray(4, this->positive_int_value(), target);
-  }
-
-  // optional int64 negative_int_value = 5;
-  if (has_negative_int_value()) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteInt64ToArray(5, this->negative_int_value(), target);
-  }
-
-  // optional double double_value = 6;
-  if (has_double_value()) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteDoubleToArray(6, this->double_value(), target);
-  }
-
-  // optional bytes string_value = 7;
-  if (has_string_value()) {
-    target =
-      ::google::protobuf::internal::WireFormatLite::WriteBytesToArray(
-        7, this->string_value(), target);
-  }
-
-  // optional string aggregate_value = 8;
-  if (has_aggregate_value()) {
-    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->aggregate_value().data(), this->aggregate_value().length(),
-      ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.UninterpretedOption.aggregate_value");
-    target =
-      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
-        8, this->aggregate_value(), target);
+  // required bool is_extension = 2;
+  if (has_is_extension()) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteBoolToArray(2, this->is_extension(), target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.UninterpretedOption)
+  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.UninterpretedOption.NamePart)
   return target;
 }
 
-int UninterpretedOption::ByteSize() const {
-// @@protoc_insertion_point(message_byte_size_start:google.protobuf.UninterpretedOption)
-  int total_size = 0;
+size_t UninterpretedOption_NamePart::RequiredFieldsByteSizeFallback() const {
+// @@protoc_insertion_point(required_fields_byte_size_fallback_start:google.protobuf.UninterpretedOption.NamePart)
+  size_t total_size = 0;
 
-  if (_has_bits_[1 / 32] & 126u) {
-    // optional string identifier_value = 3;
-    if (has_identifier_value()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::StringSize(
-          this->identifier_value());
-    }
+  if (has_name_part()) {
+    // required string name_part = 1;
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->name_part());
+  }
 
-    // optional uint64 positive_int_value = 4;
-    if (has_positive_int_value()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::UInt64Size(
-          this->positive_int_value());
-    }
+  if (has_is_extension()) {
+    // required bool is_extension = 2;
+    total_size += 1 + 1;
+  }
 
-    // optional int64 negative_int_value = 5;
-    if (has_negative_int_value()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::Int64Size(
-          this->negative_int_value());
-    }
-
-    // optional double double_value = 6;
-    if (has_double_value()) {
-      total_size += 1 + 8;
-    }
-
-    // optional bytes string_value = 7;
-    if (has_string_value()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::BytesSize(
-          this->string_value());
-    }
-
-    // optional string aggregate_value = 8;
-    if (has_aggregate_value()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::StringSize(
-          this->aggregate_value());
-    }
-
-  }
-  // repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
-  total_size += 1 * this->name_size();
-  for (int i = 0; i < this->name_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->name(i));
-  }
+  return total_size;
+}
+size_t UninterpretedOption_NamePart::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.protobuf.UninterpretedOption.NamePart)
+  size_t total_size = 0;
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  if (((_has_bits_[0] & 0x00000003) ^ 0x00000003) == 0) {  // All required fields are present.
+    // required string name_part = 1;
+    total_size += 1 +
+      ::google::protobuf::internal::WireFormatLite::StringSize(
+        this->name_part());
+
+    // required bool is_extension = 2;
+    total_size += 1 + 1;
+
+  } else {
+    total_size += RequiredFieldsByteSizeFallback();
+  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
-void UninterpretedOption::MergeFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.UninterpretedOption)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const UninterpretedOption* source = 
-      ::google::protobuf::internal::DynamicCastToGenerated<const UninterpretedOption>(
+void UninterpretedOption_NamePart::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.UninterpretedOption.NamePart)
+  GOOGLE_DCHECK_NE(&from, this);
+  const UninterpretedOption_NamePart* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const UninterpretedOption_NamePart>(
           &from);
   if (source == NULL) {
-  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.UninterpretedOption)
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.UninterpretedOption.NamePart)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
-  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.UninterpretedOption)
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.UninterpretedOption.NamePart)
     MergeFrom(*source);
   }
 }
 
-void UninterpretedOption::MergeFrom(const UninterpretedOption& from) {
-// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.UninterpretedOption)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  name_.MergeFrom(from.name_);
-  if (from._has_bits_[1 / 32] & (0xffu << (1 % 32))) {
-    if (from.has_identifier_value()) {
-      set_has_identifier_value();
-      identifier_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.identifier_value_);
+void UninterpretedOption_NamePart::MergeFrom(const UninterpretedOption_NamePart& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.UninterpretedOption.NamePart)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  if (from._has_bits_[0 / 32] & 3u) {
+    if (from.has_name_part()) {
+      set_has_name_part();
+      name_part_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.name_part_);
     }
-    if (from.has_positive_int_value()) {
-      set_positive_int_value(from.positive_int_value());
+    if (from.has_is_extension()) {
+      set_is_extension(from.is_extension());
     }
-    if (from.has_negative_int_value()) {
-      set_negative_int_value(from.negative_int_value());
-    }
-    if (from.has_double_value()) {
-      set_double_value(from.double_value());
-    }
-    if (from.has_string_value()) {
-      set_has_string_value();
-      string_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.string_value_);
-    }
-    if (from.has_aggregate_value()) {
-      set_has_aggregate_value();
-      aggregate_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.aggregate_value_);
-    }
-  }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
   }
 }
 
-void UninterpretedOption::CopyFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.UninterpretedOption)
+void UninterpretedOption_NamePart::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.UninterpretedOption.NamePart)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-void UninterpretedOption::CopyFrom(const UninterpretedOption& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.UninterpretedOption)
+void UninterpretedOption_NamePart::CopyFrom(const UninterpretedOption_NamePart& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.UninterpretedOption.NamePart)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool UninterpretedOption::IsInitialized() const {
-
-  if (!::google::protobuf::internal::AllAreInitialized(this->name())) return false;
+bool UninterpretedOption_NamePart::IsInitialized() const {
+  if ((_has_bits_[0] & 0x00000003) != 0x00000003) return false;
   return true;
 }
 
-void UninterpretedOption::Swap(UninterpretedOption* other) {
+void UninterpretedOption_NamePart::Swap(UninterpretedOption_NamePart* other) {
   if (other == this) return;
   InternalSwap(other);
 }
-void UninterpretedOption::InternalSwap(UninterpretedOption* other) {
-  name_.UnsafeArenaSwap(&other->name_);
-  identifier_value_.Swap(&other->identifier_value_);
-  std::swap(positive_int_value_, other->positive_int_value_);
-  std::swap(negative_int_value_, other->negative_int_value_);
-  std::swap(double_value_, other->double_value_);
-  string_value_.Swap(&other->string_value_);
-  aggregate_value_.Swap(&other->aggregate_value_);
+void UninterpretedOption_NamePart::InternalSwap(UninterpretedOption_NamePart* other) {
+  name_part_.Swap(&other->name_part_);
+  std::swap(is_extension_, other->is_extension_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
-::google::protobuf::Metadata UninterpretedOption::GetMetadata() const {
+::google::protobuf::Metadata UninterpretedOption_NamePart::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = UninterpretedOption_descriptor_;
-  metadata.reflection = UninterpretedOption_reflection_;
-  return metadata;
+  return file_level_metadata[19];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // UninterpretedOption_NamePart
 
 // required string name_part = 1;
 bool UninterpretedOption_NamePart::has_name_part() const {
   return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void UninterpretedOption_NamePart::set_has_name_part() {
   _has_bits_[0] |= 0x00000001u;
 }
 void UninterpretedOption_NamePart::clear_has_name_part() {
   _has_bits_[0] &= ~0x00000001u;
 }
 void UninterpretedOption_NamePart::clear_name_part() {
   name_part_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_name_part();
 }
- const ::std::string& UninterpretedOption_NamePart::name_part() const {
+const ::std::string& UninterpretedOption_NamePart::name_part() const {
   // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.NamePart.name_part)
-  return name_part_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return name_part_.GetNoArena();
 }
- void UninterpretedOption_NamePart::set_name_part(const ::std::string& value) {
+void UninterpretedOption_NamePart::set_name_part(const ::std::string& value) {
   set_has_name_part();
   name_part_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.NamePart.name_part)
 }
- void UninterpretedOption_NamePart::set_name_part(const char* value) {
+#if LANG_CXX11
+void UninterpretedOption_NamePart::set_name_part(::std::string&& value) {
+  set_has_name_part();
+  name_part_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.UninterpretedOption.NamePart.name_part)
+}
+#endif
+void UninterpretedOption_NamePart::set_name_part(const char* value) {
   set_has_name_part();
   name_part_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.UninterpretedOption.NamePart.name_part)
 }
- void UninterpretedOption_NamePart::set_name_part(const char* value, size_t size) {
+void UninterpretedOption_NamePart::set_name_part(const char* value, size_t size) {
   set_has_name_part();
   name_part_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.UninterpretedOption.NamePart.name_part)
 }
- ::std::string* UninterpretedOption_NamePart::mutable_name_part() {
+::std::string* UninterpretedOption_NamePart::mutable_name_part() {
   set_has_name_part();
   // @@protoc_insertion_point(field_mutable:google.protobuf.UninterpretedOption.NamePart.name_part)
   return name_part_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* UninterpretedOption_NamePart::release_name_part() {
+::std::string* UninterpretedOption_NamePart::release_name_part() {
   // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.NamePart.name_part)
   clear_has_name_part();
   return name_part_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void UninterpretedOption_NamePart::set_allocated_name_part(::std::string* name_part) {
+void UninterpretedOption_NamePart::set_allocated_name_part(::std::string* name_part) {
   if (name_part != NULL) {
     set_has_name_part();
   } else {
     clear_has_name_part();
   }
   name_part_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), name_part);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.UninterpretedOption.NamePart.name_part)
 }
 
 // required bool is_extension = 2;
 bool UninterpretedOption_NamePart::has_is_extension() const {
   return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void UninterpretedOption_NamePart::set_has_is_extension() {
   _has_bits_[0] |= 0x00000002u;
 }
 void UninterpretedOption_NamePart::clear_has_is_extension() {
   _has_bits_[0] &= ~0x00000002u;
 }
 void UninterpretedOption_NamePart::clear_is_extension() {
   is_extension_ = false;
   clear_has_is_extension();
 }
- bool UninterpretedOption_NamePart::is_extension() const {
+bool UninterpretedOption_NamePart::is_extension() const {
   // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.NamePart.is_extension)
   return is_extension_;
 }
- void UninterpretedOption_NamePart::set_is_extension(bool value) {
+void UninterpretedOption_NamePart::set_is_extension(bool value) {
   set_has_is_extension();
   is_extension_ = value;
   // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.NamePart.is_extension)
 }
 
-// -------------------------------------------------------------------
-
-// UninterpretedOption
-
-// repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
-int UninterpretedOption::name_size() const {
-  return name_.size();
-}
-void UninterpretedOption::clear_name() {
-  name_.Clear();
-}
-const ::google::protobuf::UninterpretedOption_NamePart& UninterpretedOption::name(int index) const {
-  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.name)
-  return name_.Get(index);
-}
-::google::protobuf::UninterpretedOption_NamePart* UninterpretedOption::mutable_name(int index) {
-  // @@protoc_insertion_point(field_mutable:google.protobuf.UninterpretedOption.name)
-  return name_.Mutable(index);
-}
-::google::protobuf::UninterpretedOption_NamePart* UninterpretedOption::add_name() {
-  // @@protoc_insertion_point(field_add:google.protobuf.UninterpretedOption.name)
-  return name_.Add();
-}
-::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption_NamePart >*
-UninterpretedOption::mutable_name() {
-  // @@protoc_insertion_point(field_mutable_list:google.protobuf.UninterpretedOption.name)
-  return &name_;
-}
-const ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption_NamePart >&
-UninterpretedOption::name() const {
-  // @@protoc_insertion_point(field_list:google.protobuf.UninterpretedOption.name)
-  return name_;
-}
-
-// optional string identifier_value = 3;
-bool UninterpretedOption::has_identifier_value() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-void UninterpretedOption::set_has_identifier_value() {
-  _has_bits_[0] |= 0x00000002u;
-}
-void UninterpretedOption::clear_has_identifier_value() {
-  _has_bits_[0] &= ~0x00000002u;
-}
-void UninterpretedOption::clear_identifier_value() {
-  identifier_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_identifier_value();
-}
- const ::std::string& UninterpretedOption::identifier_value() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.identifier_value)
-  return identifier_value_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- void UninterpretedOption::set_identifier_value(const ::std::string& value) {
-  set_has_identifier_value();
-  identifier_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
-  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.identifier_value)
-}
- void UninterpretedOption::set_identifier_value(const char* value) {
-  set_has_identifier_value();
-  identifier_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:google.protobuf.UninterpretedOption.identifier_value)
-}
- void UninterpretedOption::set_identifier_value(const char* value, size_t size) {
-  set_has_identifier_value();
-  identifier_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(reinterpret_cast<const char*>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:google.protobuf.UninterpretedOption.identifier_value)
-}
- ::std::string* UninterpretedOption::mutable_identifier_value() {
-  set_has_identifier_value();
-  // @@protoc_insertion_point(field_mutable:google.protobuf.UninterpretedOption.identifier_value)
-  return identifier_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- ::std::string* UninterpretedOption::release_identifier_value() {
-  // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.identifier_value)
-  clear_has_identifier_value();
-  return identifier_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- void UninterpretedOption::set_allocated_identifier_value(::std::string* identifier_value) {
-  if (identifier_value != NULL) {
-    set_has_identifier_value();
-  } else {
-    clear_has_identifier_value();
-  }
-  identifier_value_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), identifier_value);
-  // @@protoc_insertion_point(field_set_allocated:google.protobuf.UninterpretedOption.identifier_value)
-}
-
-// optional uint64 positive_int_value = 4;
-bool UninterpretedOption::has_positive_int_value() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
-}
-void UninterpretedOption::set_has_positive_int_value() {
-  _has_bits_[0] |= 0x00000004u;
-}
-void UninterpretedOption::clear_has_positive_int_value() {
-  _has_bits_[0] &= ~0x00000004u;
-}
-void UninterpretedOption::clear_positive_int_value() {
-  positive_int_value_ = GOOGLE_ULONGLONG(0);
-  clear_has_positive_int_value();
-}
- ::google::protobuf::uint64 UninterpretedOption::positive_int_value() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.positive_int_value)
-  return positive_int_value_;
-}
- void UninterpretedOption::set_positive_int_value(::google::protobuf::uint64 value) {
-  set_has_positive_int_value();
-  positive_int_value_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.positive_int_value)
-}
-
-// optional int64 negative_int_value = 5;
-bool UninterpretedOption::has_negative_int_value() const {
-  return (_has_bits_[0] & 0x00000008u) != 0;
-}
-void UninterpretedOption::set_has_negative_int_value() {
-  _has_bits_[0] |= 0x00000008u;
-}
-void UninterpretedOption::clear_has_negative_int_value() {
-  _has_bits_[0] &= ~0x00000008u;
-}
-void UninterpretedOption::clear_negative_int_value() {
-  negative_int_value_ = GOOGLE_LONGLONG(0);
-  clear_has_negative_int_value();
-}
- ::google::protobuf::int64 UninterpretedOption::negative_int_value() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.negative_int_value)
-  return negative_int_value_;
-}
- void UninterpretedOption::set_negative_int_value(::google::protobuf::int64 value) {
-  set_has_negative_int_value();
-  negative_int_value_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.negative_int_value)
-}
-
-// optional double double_value = 6;
-bool UninterpretedOption::has_double_value() const {
-  return (_has_bits_[0] & 0x00000010u) != 0;
-}
-void UninterpretedOption::set_has_double_value() {
-  _has_bits_[0] |= 0x00000010u;
-}
-void UninterpretedOption::clear_has_double_value() {
-  _has_bits_[0] &= ~0x00000010u;
-}
-void UninterpretedOption::clear_double_value() {
-  double_value_ = 0;
-  clear_has_double_value();
-}
- double UninterpretedOption::double_value() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.double_value)
-  return double_value_;
-}
- void UninterpretedOption::set_double_value(double value) {
-  set_has_double_value();
-  double_value_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.double_value)
-}
-
-// optional bytes string_value = 7;
-bool UninterpretedOption::has_string_value() const {
-  return (_has_bits_[0] & 0x00000020u) != 0;
-}
-void UninterpretedOption::set_has_string_value() {
-  _has_bits_[0] |= 0x00000020u;
-}
-void UninterpretedOption::clear_has_string_value() {
-  _has_bits_[0] &= ~0x00000020u;
-}
-void UninterpretedOption::clear_string_value() {
-  string_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_string_value();
-}
- const ::std::string& UninterpretedOption::string_value() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.string_value)
-  return string_value_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- void UninterpretedOption::set_string_value(const ::std::string& value) {
-  set_has_string_value();
-  string_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
-  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.string_value)
-}
- void UninterpretedOption::set_string_value(const char* value) {
-  set_has_string_value();
-  string_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:google.protobuf.UninterpretedOption.string_value)
-}
- void UninterpretedOption::set_string_value(const void* value, size_t size) {
-  set_has_string_value();
-  string_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(reinterpret_cast<const char*>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:google.protobuf.UninterpretedOption.string_value)
-}
- ::std::string* UninterpretedOption::mutable_string_value() {
-  set_has_string_value();
-  // @@protoc_insertion_point(field_mutable:google.protobuf.UninterpretedOption.string_value)
-  return string_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- ::std::string* UninterpretedOption::release_string_value() {
-  // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.string_value)
-  clear_has_string_value();
-  return string_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- void UninterpretedOption::set_allocated_string_value(::std::string* string_value) {
-  if (string_value != NULL) {
-    set_has_string_value();
-  } else {
-    clear_has_string_value();
-  }
-  string_value_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), string_value);
-  // @@protoc_insertion_point(field_set_allocated:google.protobuf.UninterpretedOption.string_value)
-}
-
-// optional string aggregate_value = 8;
-bool UninterpretedOption::has_aggregate_value() const {
-  return (_has_bits_[0] & 0x00000040u) != 0;
-}
-void UninterpretedOption::set_has_aggregate_value() {
-  _has_bits_[0] |= 0x00000040u;
-}
-void UninterpretedOption::clear_has_aggregate_value() {
-  _has_bits_[0] &= ~0x00000040u;
-}
-void UninterpretedOption::clear_aggregate_value() {
-  aggregate_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_aggregate_value();
-}
- const ::std::string& UninterpretedOption::aggregate_value() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.aggregate_value)
-  return aggregate_value_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- void UninterpretedOption::set_aggregate_value(const ::std::string& value) {
-  set_has_aggregate_value();
-  aggregate_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
-  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.aggregate_value)
-}
- void UninterpretedOption::set_aggregate_value(const char* value) {
-  set_has_aggregate_value();
-  aggregate_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:google.protobuf.UninterpretedOption.aggregate_value)
-}
- void UninterpretedOption::set_aggregate_value(const char* value, size_t size) {
-  set_has_aggregate_value();
-  aggregate_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(reinterpret_cast<const char*>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:google.protobuf.UninterpretedOption.aggregate_value)
-}
- ::std::string* UninterpretedOption::mutable_aggregate_value() {
-  set_has_aggregate_value();
-  // @@protoc_insertion_point(field_mutable:google.protobuf.UninterpretedOption.aggregate_value)
-  return aggregate_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- ::std::string* UninterpretedOption::release_aggregate_value() {
-  // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.aggregate_value)
-  clear_has_aggregate_value();
-  return aggregate_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- void UninterpretedOption::set_allocated_aggregate_value(::std::string* aggregate_value) {
-  if (aggregate_value != NULL) {
-    set_has_aggregate_value();
-  } else {
-    clear_has_aggregate_value();
-  }
-  aggregate_value_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), aggregate_value);
-  // @@protoc_insertion_point(field_set_allocated:google.protobuf.UninterpretedOption.aggregate_value)
-}
-
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
-const int SourceCodeInfo_Location::kPathFieldNumber;
-const int SourceCodeInfo_Location::kSpanFieldNumber;
-const int SourceCodeInfo_Location::kLeadingCommentsFieldNumber;
-const int SourceCodeInfo_Location::kTrailingCommentsFieldNumber;
-const int SourceCodeInfo_Location::kLeadingDetachedCommentsFieldNumber;
+const int UninterpretedOption::kNameFieldNumber;
+const int UninterpretedOption::kIdentifierValueFieldNumber;
+const int UninterpretedOption::kPositiveIntValueFieldNumber;
+const int UninterpretedOption::kNegativeIntValueFieldNumber;
+const int UninterpretedOption::kDoubleValueFieldNumber;
+const int UninterpretedOption::kStringValueFieldNumber;
+const int UninterpretedOption::kAggregateValueFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
-SourceCodeInfo_Location::SourceCodeInfo_Location()
+UninterpretedOption::UninterpretedOption()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
-  // @@protoc_insertion_point(constructor:google.protobuf.SourceCodeInfo.Location)
-}
-
-void SourceCodeInfo_Location::InitAsDefaultInstance() {
-}
-
-SourceCodeInfo_Location::SourceCodeInfo_Location(const SourceCodeInfo_Location& from)
+  // @@protoc_insertion_point(constructor:google.protobuf.UninterpretedOption)
+}
+UninterpretedOption::UninterpretedOption(const UninterpretedOption& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
-  // @@protoc_insertion_point(copy_constructor:google.protobuf.SourceCodeInfo.Location)
-}
-
-void SourceCodeInfo_Location::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      name_(from.name_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  identifier_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_identifier_value()) {
+    identifier_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.identifier_value_);
+  }
+  string_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_string_value()) {
+    string_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.string_value_);
+  }
+  aggregate_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_aggregate_value()) {
+    aggregate_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.aggregate_value_);
+  }
+  ::memcpy(&positive_int_value_, &from.positive_int_value_,
+    reinterpret_cast<char*>(&double_value_) -
+    reinterpret_cast<char*>(&positive_int_value_) + sizeof(double_value_));
+  // @@protoc_insertion_point(copy_constructor:google.protobuf.UninterpretedOption)
+}
+
+void UninterpretedOption::SharedCtor() {
   _cached_size_ = 0;
-  leading_comments_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  trailing_comments_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-}
-
-SourceCodeInfo_Location::~SourceCodeInfo_Location() {
-  // @@protoc_insertion_point(destructor:google.protobuf.SourceCodeInfo.Location)
+  identifier_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  string_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  aggregate_value_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  ::memset(&positive_int_value_, 0, reinterpret_cast<char*>(&double_value_) -
+    reinterpret_cast<char*>(&positive_int_value_) + sizeof(double_value_));
+}
+
+UninterpretedOption::~UninterpretedOption() {
+  // @@protoc_insertion_point(destructor:google.protobuf.UninterpretedOption)
   SharedDtor();
 }
 
-void SourceCodeInfo_Location::SharedDtor() {
-  leading_comments_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  trailing_comments_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
-  }
-}
-
-void SourceCodeInfo_Location::SetCachedSize(int size) const {
+void UninterpretedOption::SharedDtor() {
+  identifier_value_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  string_value_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  aggregate_value_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+
+void UninterpretedOption::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
-const ::google::protobuf::Descriptor* SourceCodeInfo_Location::descriptor() {
+const ::google::protobuf::Descriptor* UninterpretedOption::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return SourceCodeInfo_Location_descriptor_;
-}
-
-const SourceCodeInfo_Location& SourceCodeInfo_Location::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
-}
-
-SourceCodeInfo_Location* SourceCodeInfo_Location::default_instance_ = NULL;
-
-SourceCodeInfo_Location* SourceCodeInfo_Location::New(::google::protobuf::Arena* arena) const {
-  SourceCodeInfo_Location* n = new SourceCodeInfo_Location;
+  return file_level_metadata[20].descriptor;
+}
+
+const UninterpretedOption& UninterpretedOption::default_instance() {
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
+}
+
+UninterpretedOption* UninterpretedOption::New(::google::protobuf::Arena* arena) const {
+  UninterpretedOption* n = new UninterpretedOption;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
-void SourceCodeInfo_Location::Clear() {
-// @@protoc_insertion_point(message_clear_start:google.protobuf.SourceCodeInfo.Location)
-  if (_has_bits_[0 / 32] & 12u) {
-    if (has_leading_comments()) {
-      leading_comments_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+void UninterpretedOption::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.protobuf.UninterpretedOption)
+  name_.Clear();
+  if (_has_bits_[0 / 32] & 7u) {
+    if (has_identifier_value()) {
+      GOOGLE_DCHECK(!identifier_value_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*identifier_value_.UnsafeRawStringPointer())->clear();
     }
-    if (has_trailing_comments()) {
-      trailing_comments_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+    if (has_string_value()) {
+      GOOGLE_DCHECK(!string_value_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*string_value_.UnsafeRawStringPointer())->clear();
     }
-  }
-  path_.Clear();
-  span_.Clear();
-  leading_detached_comments_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
-}
-
-bool SourceCodeInfo_Location::MergePartialFromCodedStream(
+    if (has_aggregate_value()) {
+      GOOGLE_DCHECK(!aggregate_value_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*aggregate_value_.UnsafeRawStringPointer())->clear();
+    }
+  }
+  if (_has_bits_[0 / 32] & 56u) {
+    ::memset(&positive_int_value_, 0, reinterpret_cast<char*>(&double_value_) -
+      reinterpret_cast<char*>(&positive_int_value_) + sizeof(double_value_));
+  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
+}
+
+bool UninterpretedOption::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
-  // @@protoc_insertion_point(parse_start:google.protobuf.SourceCodeInfo.Location)
+  // @@protoc_insertion_point(parse_start:google.protobuf.UninterpretedOption)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
-      // repeated int32 path = 1 [packed = true];
-      case 1: {
-        if (tag == 10) {
-          DO_((::google::protobuf::internal::WireFormatLite::ReadPackedPrimitive<
-                   ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
-                 input, this->mutable_path())));
-        } else if (tag == 8) {
-          DO_((::google::protobuf::internal::WireFormatLite::ReadRepeatedPrimitiveNoInline<
-                   ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
-                 1, 10, input, this->mutable_path())));
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(18)) goto parse_span;
-        break;
-      }
-
-      // repeated int32 span = 2 [packed = true];
+      // repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
       case 2: {
-        if (tag == 18) {
-         parse_span:
-          DO_((::google::protobuf::internal::WireFormatLite::ReadPackedPrimitive<
-                   ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
-                 input, this->mutable_span())));
-        } else if (tag == 16) {
-          DO_((::google::protobuf::internal::WireFormatLite::ReadRepeatedPrimitiveNoInline<
-                   ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
-                 1, 18, input, this->mutable_span())));
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(26)) goto parse_leading_comments;
-        break;
-      }
-
-      // optional string leading_comments = 3;
+        if (tag == 18u) {
+          DO_(input->IncrementRecursionDepth());
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
+                input, add_name()));
+        } else {
+          goto handle_unusual;
+        }
+        input->UnsafeDecrementRecursionDepth();
+        break;
+      }
+
+      // optional string identifier_value = 3;
       case 3: {
-        if (tag == 26) {
-         parse_leading_comments:
+        if (tag == 26u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
-                input, this->mutable_leading_comments()));
+                input, this->mutable_identifier_value()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-            this->leading_comments().data(), this->leading_comments().length(),
+            this->identifier_value().data(), this->identifier_value().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
-            "google.protobuf.SourceCodeInfo.Location.leading_comments");
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(34)) goto parse_trailing_comments;
-        break;
-      }
-
-      // optional string trailing_comments = 4;
+            "google.protobuf.UninterpretedOption.identifier_value");
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // optional uint64 positive_int_value = 4;
       case 4: {
-        if (tag == 34) {
-         parse_trailing_comments:
+        if (tag == 32u) {
+          set_has_positive_int_value();
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   ::google::protobuf::uint64, ::google::protobuf::internal::WireFormatLite::TYPE_UINT64>(
+                 input, &positive_int_value_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // optional int64 negative_int_value = 5;
+      case 5: {
+        if (tag == 40u) {
+          set_has_negative_int_value();
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   ::google::protobuf::int64, ::google::protobuf::internal::WireFormatLite::TYPE_INT64>(
+                 input, &negative_int_value_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // optional double double_value = 6;
+      case 6: {
+        if (tag == 49u) {
+          set_has_double_value();
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
+                   double, ::google::protobuf::internal::WireFormatLite::TYPE_DOUBLE>(
+                 input, &double_value_)));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // optional bytes string_value = 7;
+      case 7: {
+        if (tag == 58u) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadBytes(
+                input, this->mutable_string_value()));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // optional string aggregate_value = 8;
+      case 8: {
+        if (tag == 66u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
-                input, this->mutable_trailing_comments()));
+                input, this->mutable_aggregate_value()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-            this->trailing_comments().data(), this->trailing_comments().length(),
+            this->aggregate_value().data(), this->aggregate_value().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
-            "google.protobuf.SourceCodeInfo.Location.trailing_comments");
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(50)) goto parse_leading_detached_comments;
-        break;
-      }
-
-      // repeated string leading_detached_comments = 6;
-      case 6: {
-        if (tag == 50) {
-         parse_leading_detached_comments:
-          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
-                input, this->add_leading_detached_comments()));
-          ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-            this->leading_detached_comments(this->leading_detached_comments_size() - 1).data(),
-            this->leading_detached_comments(this->leading_detached_comments_size() - 1).length(),
-            ::google::protobuf::internal::WireFormat::PARSE,
-            "google.protobuf.SourceCodeInfo.Location.leading_detached_comments");
-        } else {
-          goto handle_unusual;
-        }
-        if (input->ExpectTag(50)) goto parse_leading_detached_comments;
-        if (input->ExpectAtEnd()) goto success;
-        break;
-      }
-
+            "google.protobuf.UninterpretedOption.aggregate_value");
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
-  // @@protoc_insertion_point(parse_success:google.protobuf.SourceCodeInfo.Location)
+  // @@protoc_insertion_point(parse_success:google.protobuf.UninterpretedOption)
   return true;
 failure:
-  // @@protoc_insertion_point(parse_failure:google.protobuf.SourceCodeInfo.Location)
+  // @@protoc_insertion_point(parse_failure:google.protobuf.UninterpretedOption)
   return false;
 #undef DO_
 }
 
-void SourceCodeInfo_Location::SerializeWithCachedSizes(
+void UninterpretedOption::SerializeWithCachedSizes(
     ::google::protobuf::io::CodedOutputStream* output) const {
-  // @@protoc_insertion_point(serialize_start:google.protobuf.SourceCodeInfo.Location)
-  // repeated int32 path = 1 [packed = true];
-  if (this->path_size() > 0) {
-    ::google::protobuf::internal::WireFormatLite::WriteTag(1, ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED, output);
-    output->WriteVarint32(_path_cached_byte_size_);
-  }
-  for (int i = 0; i < this->path_size(); i++) {
-    ::google::protobuf::internal::WireFormatLite::WriteInt32NoTag(
-      this->path(i), output);
-  }
-
-  // repeated int32 span = 2 [packed = true];
-  if (this->span_size() > 0) {
-    ::google::protobuf::internal::WireFormatLite::WriteTag(2, ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED, output);
-    output->WriteVarint32(_span_cached_byte_size_);
-  }
-  for (int i = 0; i < this->span_size(); i++) {
-    ::google::protobuf::internal::WireFormatLite::WriteInt32NoTag(
-      this->span(i), output);
-  }
-
-  // optional string leading_comments = 3;
-  if (has_leading_comments()) {
+  // @@protoc_insertion_point(serialize_start:google.protobuf.UninterpretedOption)
+  // repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
+  for (unsigned int i = 0, n = this->name_size(); i < n; i++) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      2, this->name(i), output);
+  }
+
+  // optional string identifier_value = 3;
+  if (has_identifier_value()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->leading_comments().data(), this->leading_comments().length(),
+      this->identifier_value().data(), this->identifier_value().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.SourceCodeInfo.Location.leading_comments");
+      "google.protobuf.UninterpretedOption.identifier_value");
     ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
-      3, this->leading_comments(), output);
-  }
-
-  // optional string trailing_comments = 4;
-  if (has_trailing_comments()) {
+      3, this->identifier_value(), output);
+  }
+
+  // optional uint64 positive_int_value = 4;
+  if (has_positive_int_value()) {
+    ::google::protobuf::internal::WireFormatLite::WriteUInt64(4, this->positive_int_value(), output);
+  }
+
+  // optional int64 negative_int_value = 5;
+  if (has_negative_int_value()) {
+    ::google::protobuf::internal::WireFormatLite::WriteInt64(5, this->negative_int_value(), output);
+  }
+
+  // optional double double_value = 6;
+  if (has_double_value()) {
+    ::google::protobuf::internal::WireFormatLite::WriteDouble(6, this->double_value(), output);
+  }
+
+  // optional bytes string_value = 7;
+  if (has_string_value()) {
+    ::google::protobuf::internal::WireFormatLite::WriteBytesMaybeAliased(
+      7, this->string_value(), output);
+  }
+
+  // optional string aggregate_value = 8;
+  if (has_aggregate_value()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->trailing_comments().data(), this->trailing_comments().length(),
+      this->aggregate_value().data(), this->aggregate_value().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.SourceCodeInfo.Location.trailing_comments");
+      "google.protobuf.UninterpretedOption.aggregate_value");
     ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
-      4, this->trailing_comments(), output);
-  }
-
-  // repeated string leading_detached_comments = 6;
-  for (int i = 0; i < this->leading_detached_comments_size(); i++) {
-    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->leading_detached_comments(i).data(), this->leading_detached_comments(i).length(),
-      ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.SourceCodeInfo.Location.leading_detached_comments");
-    ::google::protobuf::internal::WireFormatLite::WriteString(
-      6, this->leading_detached_comments(i), output);
+      8, this->aggregate_value(), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
-  // @@protoc_insertion_point(serialize_end:google.protobuf.SourceCodeInfo.Location)
-}
-
-::google::protobuf::uint8* SourceCodeInfo_Location::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
-  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.SourceCodeInfo.Location)
-  // repeated int32 path = 1 [packed = true];
-  if (this->path_size() > 0) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteTagToArray(
-      1,
-      ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED,
-      target);
-    target = ::google::protobuf::io::CodedOutputStream::WriteVarint32ToArray(
-      _path_cached_byte_size_, target);
-  }
-  for (int i = 0; i < this->path_size(); i++) {
+  // @@protoc_insertion_point(serialize_end:google.protobuf.UninterpretedOption)
+}
+
+::google::protobuf::uint8* UninterpretedOption::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.UninterpretedOption)
+  // repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
+  for (unsigned int i = 0, n = this->name_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteInt32NoTagToArray(this->path(i), target);
-  }
-
-  // repeated int32 span = 2 [packed = true];
-  if (this->span_size() > 0) {
-    target = ::google::protobuf::internal::WireFormatLite::WriteTagToArray(
-      2,
-      ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED,
-      target);
-    target = ::google::protobuf::io::CodedOutputStream::WriteVarint32ToArray(
-      _span_cached_byte_size_, target);
-  }
-  for (int i = 0; i < this->span_size(); i++) {
-    target = ::google::protobuf::internal::WireFormatLite::
-      WriteInt32NoTagToArray(this->span(i), target);
-  }
-
-  // optional string leading_comments = 3;
-  if (has_leading_comments()) {
+      InternalWriteMessageNoVirtualToArray(
+        2, this->name(i), false, target);
+  }
+
+  // optional string identifier_value = 3;
+  if (has_identifier_value()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->leading_comments().data(), this->leading_comments().length(),
+      this->identifier_value().data(), this->identifier_value().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.SourceCodeInfo.Location.leading_comments");
+      "google.protobuf.UninterpretedOption.identifier_value");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
-        3, this->leading_comments(), target);
-  }
-
-  // optional string trailing_comments = 4;
-  if (has_trailing_comments()) {
+        3, this->identifier_value(), target);
+  }
+
+  // optional uint64 positive_int_value = 4;
+  if (has_positive_int_value()) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteUInt64ToArray(4, this->positive_int_value(), target);
+  }
+
+  // optional int64 negative_int_value = 5;
+  if (has_negative_int_value()) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteInt64ToArray(5, this->negative_int_value(), target);
+  }
+
+  // optional double double_value = 6;
+  if (has_double_value()) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteDoubleToArray(6, this->double_value(), target);
+  }
+
+  // optional bytes string_value = 7;
+  if (has_string_value()) {
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteBytesToArray(
+        7, this->string_value(), target);
+  }
+
+  // optional string aggregate_value = 8;
+  if (has_aggregate_value()) {
     ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->trailing_comments().data(), this->trailing_comments().length(),
+      this->aggregate_value().data(), this->aggregate_value().length(),
       ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.SourceCodeInfo.Location.trailing_comments");
+      "google.protobuf.UninterpretedOption.aggregate_value");
     target =
       ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
-        4, this->trailing_comments(), target);
-  }
-
-  // repeated string leading_detached_comments = 6;
-  for (int i = 0; i < this->leading_detached_comments_size(); i++) {
-    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
-      this->leading_detached_comments(i).data(), this->leading_detached_comments(i).length(),
-      ::google::protobuf::internal::WireFormat::SERIALIZE,
-      "google.protobuf.SourceCodeInfo.Location.leading_detached_comments");
-    target = ::google::protobuf::internal::WireFormatLite::
-      WriteStringToArray(6, this->leading_detached_comments(i), target);
+        8, this->aggregate_value(), target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.SourceCodeInfo.Location)
+  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.UninterpretedOption)
   return target;
 }
 
-int SourceCodeInfo_Location::ByteSize() const {
-// @@protoc_insertion_point(message_byte_size_start:google.protobuf.SourceCodeInfo.Location)
-  int total_size = 0;
-
-  if (_has_bits_[2 / 32] & 12u) {
-    // optional string leading_comments = 3;
-    if (has_leading_comments()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::StringSize(
-          this->leading_comments());
-    }
-
-    // optional string trailing_comments = 4;
-    if (has_trailing_comments()) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::StringSize(
-          this->trailing_comments());
-    }
-
-  }
-  // repeated int32 path = 1 [packed = true];
-  {
-    int data_size = 0;
-    for (int i = 0; i < this->path_size(); i++) {
-      data_size += ::google::protobuf::internal::WireFormatLite::
-        Int32Size(this->path(i));
-    }
-    if (data_size > 0) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::Int32Size(data_size);
-    }
-    GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-    _path_cached_byte_size_ = data_size;
-    GOOGLE_SAFE_CONCURRENT_WRITES_END();
-    total_size += data_size;
-  }
-
-  // repeated int32 span = 2 [packed = true];
-  {
-    int data_size = 0;
-    for (int i = 0; i < this->span_size(); i++) {
-      data_size += ::google::protobuf::internal::WireFormatLite::
-        Int32Size(this->span(i));
-    }
-    if (data_size > 0) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::Int32Size(data_size);
-    }
-    GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-    _span_cached_byte_size_ = data_size;
-    GOOGLE_SAFE_CONCURRENT_WRITES_END();
-    total_size += data_size;
-  }
-
-  // repeated string leading_detached_comments = 6;
-  total_size += 1 * this->leading_detached_comments_size();
-  for (int i = 0; i < this->leading_detached_comments_size(); i++) {
-    total_size += ::google::protobuf::internal::WireFormatLite::StringSize(
-      this->leading_detached_comments(i));
-  }
+size_t UninterpretedOption::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.protobuf.UninterpretedOption)
+  size_t total_size = 0;
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  // repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
+  {
+    unsigned int count = this->name_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->name(i));
+    }
+  }
+
+  if (_has_bits_[0 / 32] & 63u) {
+    // optional string identifier_value = 3;
+    if (has_identifier_value()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->identifier_value());
+    }
+
+    // optional bytes string_value = 7;
+    if (has_string_value()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::BytesSize(
+          this->string_value());
+    }
+
+    // optional string aggregate_value = 8;
+    if (has_aggregate_value()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->aggregate_value());
+    }
+
+    // optional uint64 positive_int_value = 4;
+    if (has_positive_int_value()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::UInt64Size(
+          this->positive_int_value());
+    }
+
+    // optional int64 negative_int_value = 5;
+    if (has_negative_int_value()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::Int64Size(
+          this->negative_int_value());
+    }
+
+    // optional double double_value = 6;
+    if (has_double_value()) {
+      total_size += 1 + 8;
+    }
+
+  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
-void SourceCodeInfo_Location::MergeFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.SourceCodeInfo.Location)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const SourceCodeInfo_Location* source = 
-      ::google::protobuf::internal::DynamicCastToGenerated<const SourceCodeInfo_Location>(
+void UninterpretedOption::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.UninterpretedOption)
+  GOOGLE_DCHECK_NE(&from, this);
+  const UninterpretedOption* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const UninterpretedOption>(
           &from);
   if (source == NULL) {
-  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.SourceCodeInfo.Location)
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.UninterpretedOption)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
-  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.SourceCodeInfo.Location)
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.UninterpretedOption)
     MergeFrom(*source);
   }
 }
 
-void SourceCodeInfo_Location::MergeFrom(const SourceCodeInfo_Location& from) {
-// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.SourceCodeInfo.Location)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  path_.MergeFrom(from.path_);
-  span_.MergeFrom(from.span_);
-  leading_detached_comments_.MergeFrom(from.leading_detached_comments_);
-  if (from._has_bits_[2 / 32] & (0xffu << (2 % 32))) {
-    if (from.has_leading_comments()) {
-      set_has_leading_comments();
-      leading_comments_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.leading_comments_);
-    }
-    if (from.has_trailing_comments()) {
-      set_has_trailing_comments();
-      trailing_comments_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.trailing_comments_);
-    }
-  }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
-}
-
-void SourceCodeInfo_Location::CopyFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.SourceCodeInfo.Location)
+void UninterpretedOption::MergeFrom(const UninterpretedOption& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.UninterpretedOption)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  name_.MergeFrom(from.name_);
+  if (from._has_bits_[0 / 32] & 63u) {
+    if (from.has_identifier_value()) {
+      set_has_identifier_value();
+      identifier_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.identifier_value_);
+    }
+    if (from.has_string_value()) {
+      set_has_string_value();
+      string_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.string_value_);
+    }
+    if (from.has_aggregate_value()) {
+      set_has_aggregate_value();
+      aggregate_value_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.aggregate_value_);
+    }
+    if (from.has_positive_int_value()) {
+      set_positive_int_value(from.positive_int_value());
+    }
+    if (from.has_negative_int_value()) {
+      set_negative_int_value(from.negative_int_value());
+    }
+    if (from.has_double_value()) {
+      set_double_value(from.double_value());
+    }
+  }
+}
+
+void UninterpretedOption::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.UninterpretedOption)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-void SourceCodeInfo_Location::CopyFrom(const SourceCodeInfo_Location& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.SourceCodeInfo.Location)
+void UninterpretedOption::CopyFrom(const UninterpretedOption& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.UninterpretedOption)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool SourceCodeInfo_Location::IsInitialized() const {
-
+bool UninterpretedOption::IsInitialized() const {
+  if (!::google::protobuf::internal::AllAreInitialized(this->name())) return false;
   return true;
 }
 
-void SourceCodeInfo_Location::Swap(SourceCodeInfo_Location* other) {
+void UninterpretedOption::Swap(UninterpretedOption* other) {
   if (other == this) return;
   InternalSwap(other);
 }
-void SourceCodeInfo_Location::InternalSwap(SourceCodeInfo_Location* other) {
-  path_.UnsafeArenaSwap(&other->path_);
-  span_.UnsafeArenaSwap(&other->span_);
-  leading_comments_.Swap(&other->leading_comments_);
-  trailing_comments_.Swap(&other->trailing_comments_);
-  leading_detached_comments_.UnsafeArenaSwap(&other->leading_detached_comments_);
+void UninterpretedOption::InternalSwap(UninterpretedOption* other) {
+  name_.UnsafeArenaSwap(&other->name_);
+  identifier_value_.Swap(&other->identifier_value_);
+  string_value_.Swap(&other->string_value_);
+  aggregate_value_.Swap(&other->aggregate_value_);
+  std::swap(positive_int_value_, other->positive_int_value_);
+  std::swap(negative_int_value_, other->negative_int_value_);
+  std::swap(double_value_, other->double_value_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
-::google::protobuf::Metadata SourceCodeInfo_Location::GetMetadata() const {
+::google::protobuf::Metadata UninterpretedOption::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = SourceCodeInfo_Location_descriptor_;
-  metadata.reflection = SourceCodeInfo_Location_reflection_;
-  return metadata;
-}
-
-
-// -------------------------------------------------------------------
+  return file_level_metadata[20];
+}
+
+#if PROTOBUF_INLINE_NOT_IN_HEADERS
+// UninterpretedOption
+
+// repeated .google.protobuf.UninterpretedOption.NamePart name = 2;
+int UninterpretedOption::name_size() const {
+  return name_.size();
+}
+void UninterpretedOption::clear_name() {
+  name_.Clear();
+}
+const ::google::protobuf::UninterpretedOption_NamePart& UninterpretedOption::name(int index) const {
+  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.name)
+  return name_.Get(index);
+}
+::google::protobuf::UninterpretedOption_NamePart* UninterpretedOption::mutable_name(int index) {
+  // @@protoc_insertion_point(field_mutable:google.protobuf.UninterpretedOption.name)
+  return name_.Mutable(index);
+}
+::google::protobuf::UninterpretedOption_NamePart* UninterpretedOption::add_name() {
+  // @@protoc_insertion_point(field_add:google.protobuf.UninterpretedOption.name)
+  return name_.Add();
+}
+::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption_NamePart >*
+UninterpretedOption::mutable_name() {
+  // @@protoc_insertion_point(field_mutable_list:google.protobuf.UninterpretedOption.name)
+  return &name_;
+}
+const ::google::protobuf::RepeatedPtrField< ::google::protobuf::UninterpretedOption_NamePart >&
+UninterpretedOption::name() const {
+  // @@protoc_insertion_point(field_list:google.protobuf.UninterpretedOption.name)
+  return name_;
+}
+
+// optional string identifier_value = 3;
+bool UninterpretedOption::has_identifier_value() const {
+  return (_has_bits_[0] & 0x00000001u) != 0;
+}
+void UninterpretedOption::set_has_identifier_value() {
+  _has_bits_[0] |= 0x00000001u;
+}
+void UninterpretedOption::clear_has_identifier_value() {
+  _has_bits_[0] &= ~0x00000001u;
+}
+void UninterpretedOption::clear_identifier_value() {
+  identifier_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  clear_has_identifier_value();
+}
+const ::std::string& UninterpretedOption::identifier_value() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.identifier_value)
+  return identifier_value_.GetNoArena();
+}
+void UninterpretedOption::set_identifier_value(const ::std::string& value) {
+  set_has_identifier_value();
+  identifier_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.identifier_value)
+}
+#if LANG_CXX11
+void UninterpretedOption::set_identifier_value(::std::string&& value) {
+  set_has_identifier_value();
+  identifier_value_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.UninterpretedOption.identifier_value)
+}
+#endif
+void UninterpretedOption::set_identifier_value(const char* value) {
+  set_has_identifier_value();
+  identifier_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:google.protobuf.UninterpretedOption.identifier_value)
+}
+void UninterpretedOption::set_identifier_value(const char* value, size_t size) {
+  set_has_identifier_value();
+  identifier_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:google.protobuf.UninterpretedOption.identifier_value)
+}
+::std::string* UninterpretedOption::mutable_identifier_value() {
+  set_has_identifier_value();
+  // @@protoc_insertion_point(field_mutable:google.protobuf.UninterpretedOption.identifier_value)
+  return identifier_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+::std::string* UninterpretedOption::release_identifier_value() {
+  // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.identifier_value)
+  clear_has_identifier_value();
+  return identifier_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+void UninterpretedOption::set_allocated_identifier_value(::std::string* identifier_value) {
+  if (identifier_value != NULL) {
+    set_has_identifier_value();
+  } else {
+    clear_has_identifier_value();
+  }
+  identifier_value_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), identifier_value);
+  // @@protoc_insertion_point(field_set_allocated:google.protobuf.UninterpretedOption.identifier_value)
+}
+
+// optional uint64 positive_int_value = 4;
+bool UninterpretedOption::has_positive_int_value() const {
+  return (_has_bits_[0] & 0x00000008u) != 0;
+}
+void UninterpretedOption::set_has_positive_int_value() {
+  _has_bits_[0] |= 0x00000008u;
+}
+void UninterpretedOption::clear_has_positive_int_value() {
+  _has_bits_[0] &= ~0x00000008u;
+}
+void UninterpretedOption::clear_positive_int_value() {
+  positive_int_value_ = GOOGLE_ULONGLONG(0);
+  clear_has_positive_int_value();
+}
+::google::protobuf::uint64 UninterpretedOption::positive_int_value() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.positive_int_value)
+  return positive_int_value_;
+}
+void UninterpretedOption::set_positive_int_value(::google::protobuf::uint64 value) {
+  set_has_positive_int_value();
+  positive_int_value_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.positive_int_value)
+}
+
+// optional int64 negative_int_value = 5;
+bool UninterpretedOption::has_negative_int_value() const {
+  return (_has_bits_[0] & 0x00000010u) != 0;
+}
+void UninterpretedOption::set_has_negative_int_value() {
+  _has_bits_[0] |= 0x00000010u;
+}
+void UninterpretedOption::clear_has_negative_int_value() {
+  _has_bits_[0] &= ~0x00000010u;
+}
+void UninterpretedOption::clear_negative_int_value() {
+  negative_int_value_ = GOOGLE_LONGLONG(0);
+  clear_has_negative_int_value();
+}
+::google::protobuf::int64 UninterpretedOption::negative_int_value() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.negative_int_value)
+  return negative_int_value_;
+}
+void UninterpretedOption::set_negative_int_value(::google::protobuf::int64 value) {
+  set_has_negative_int_value();
+  negative_int_value_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.negative_int_value)
+}
+
+// optional double double_value = 6;
+bool UninterpretedOption::has_double_value() const {
+  return (_has_bits_[0] & 0x00000020u) != 0;
+}
+void UninterpretedOption::set_has_double_value() {
+  _has_bits_[0] |= 0x00000020u;
+}
+void UninterpretedOption::clear_has_double_value() {
+  _has_bits_[0] &= ~0x00000020u;
+}
+void UninterpretedOption::clear_double_value() {
+  double_value_ = 0;
+  clear_has_double_value();
+}
+double UninterpretedOption::double_value() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.double_value)
+  return double_value_;
+}
+void UninterpretedOption::set_double_value(double value) {
+  set_has_double_value();
+  double_value_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.double_value)
+}
+
+// optional bytes string_value = 7;
+bool UninterpretedOption::has_string_value() const {
+  return (_has_bits_[0] & 0x00000002u) != 0;
+}
+void UninterpretedOption::set_has_string_value() {
+  _has_bits_[0] |= 0x00000002u;
+}
+void UninterpretedOption::clear_has_string_value() {
+  _has_bits_[0] &= ~0x00000002u;
+}
+void UninterpretedOption::clear_string_value() {
+  string_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  clear_has_string_value();
+}
+const ::std::string& UninterpretedOption::string_value() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.string_value)
+  return string_value_.GetNoArena();
+}
+void UninterpretedOption::set_string_value(const ::std::string& value) {
+  set_has_string_value();
+  string_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.string_value)
+}
+#if LANG_CXX11
+void UninterpretedOption::set_string_value(::std::string&& value) {
+  set_has_string_value();
+  string_value_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.UninterpretedOption.string_value)
+}
+#endif
+void UninterpretedOption::set_string_value(const char* value) {
+  set_has_string_value();
+  string_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:google.protobuf.UninterpretedOption.string_value)
+}
+void UninterpretedOption::set_string_value(const void* value, size_t size) {
+  set_has_string_value();
+  string_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:google.protobuf.UninterpretedOption.string_value)
+}
+::std::string* UninterpretedOption::mutable_string_value() {
+  set_has_string_value();
+  // @@protoc_insertion_point(field_mutable:google.protobuf.UninterpretedOption.string_value)
+  return string_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+::std::string* UninterpretedOption::release_string_value() {
+  // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.string_value)
+  clear_has_string_value();
+  return string_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+void UninterpretedOption::set_allocated_string_value(::std::string* string_value) {
+  if (string_value != NULL) {
+    set_has_string_value();
+  } else {
+    clear_has_string_value();
+  }
+  string_value_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), string_value);
+  // @@protoc_insertion_point(field_set_allocated:google.protobuf.UninterpretedOption.string_value)
+}
+
+// optional string aggregate_value = 8;
+bool UninterpretedOption::has_aggregate_value() const {
+  return (_has_bits_[0] & 0x00000004u) != 0;
+}
+void UninterpretedOption::set_has_aggregate_value() {
+  _has_bits_[0] |= 0x00000004u;
+}
+void UninterpretedOption::clear_has_aggregate_value() {
+  _has_bits_[0] &= ~0x00000004u;
+}
+void UninterpretedOption::clear_aggregate_value() {
+  aggregate_value_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  clear_has_aggregate_value();
+}
+const ::std::string& UninterpretedOption::aggregate_value() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.UninterpretedOption.aggregate_value)
+  return aggregate_value_.GetNoArena();
+}
+void UninterpretedOption::set_aggregate_value(const ::std::string& value) {
+  set_has_aggregate_value();
+  aggregate_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:google.protobuf.UninterpretedOption.aggregate_value)
+}
+#if LANG_CXX11
+void UninterpretedOption::set_aggregate_value(::std::string&& value) {
+  set_has_aggregate_value();
+  aggregate_value_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.UninterpretedOption.aggregate_value)
+}
+#endif
+void UninterpretedOption::set_aggregate_value(const char* value) {
+  set_has_aggregate_value();
+  aggregate_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:google.protobuf.UninterpretedOption.aggregate_value)
+}
+void UninterpretedOption::set_aggregate_value(const char* value, size_t size) {
+  set_has_aggregate_value();
+  aggregate_value_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:google.protobuf.UninterpretedOption.aggregate_value)
+}
+::std::string* UninterpretedOption::mutable_aggregate_value() {
+  set_has_aggregate_value();
+  // @@protoc_insertion_point(field_mutable:google.protobuf.UninterpretedOption.aggregate_value)
+  return aggregate_value_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+::std::string* UninterpretedOption::release_aggregate_value() {
+  // @@protoc_insertion_point(field_release:google.protobuf.UninterpretedOption.aggregate_value)
+  clear_has_aggregate_value();
+  return aggregate_value_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+void UninterpretedOption::set_allocated_aggregate_value(::std::string* aggregate_value) {
+  if (aggregate_value != NULL) {
+    set_has_aggregate_value();
+  } else {
+    clear_has_aggregate_value();
+  }
+  aggregate_value_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), aggregate_value);
+  // @@protoc_insertion_point(field_set_allocated:google.protobuf.UninterpretedOption.aggregate_value)
+}
+
+#endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
+
+// ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
-const int SourceCodeInfo::kLocationFieldNumber;
+const int SourceCodeInfo_Location::kPathFieldNumber;
+const int SourceCodeInfo_Location::kSpanFieldNumber;
+const int SourceCodeInfo_Location::kLeadingCommentsFieldNumber;
+const int SourceCodeInfo_Location::kTrailingCommentsFieldNumber;
+const int SourceCodeInfo_Location::kLeadingDetachedCommentsFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
-SourceCodeInfo::SourceCodeInfo()
+SourceCodeInfo_Location::SourceCodeInfo_Location()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
-  // @@protoc_insertion_point(constructor:google.protobuf.SourceCodeInfo)
-}
-
-void SourceCodeInfo::InitAsDefaultInstance() {
-}
-
-SourceCodeInfo::SourceCodeInfo(const SourceCodeInfo& from)
+  // @@protoc_insertion_point(constructor:google.protobuf.SourceCodeInfo.Location)
+}
+SourceCodeInfo_Location::SourceCodeInfo_Location(const SourceCodeInfo_Location& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
-  // @@protoc_insertion_point(copy_constructor:google.protobuf.SourceCodeInfo)
-}
-
-void SourceCodeInfo::SharedCtor() {
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      path_(from.path_),
+      span_(from.span_),
+      leading_detached_comments_(from.leading_detached_comments_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  leading_comments_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_leading_comments()) {
+    leading_comments_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.leading_comments_);
+  }
+  trailing_comments_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_trailing_comments()) {
+    trailing_comments_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.trailing_comments_);
+  }
+  // @@protoc_insertion_point(copy_constructor:google.protobuf.SourceCodeInfo.Location)
+}
+
+void SourceCodeInfo_Location::SharedCtor() {
   _cached_size_ = 0;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-}
-
-SourceCodeInfo::~SourceCodeInfo() {
-  // @@protoc_insertion_point(destructor:google.protobuf.SourceCodeInfo)
+  leading_comments_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  trailing_comments_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+
+SourceCodeInfo_Location::~SourceCodeInfo_Location() {
+  // @@protoc_insertion_point(destructor:google.protobuf.SourceCodeInfo.Location)
   SharedDtor();
 }
 
-void SourceCodeInfo::SharedDtor() {
-  if (this != default_instance_) {
-  }
-}
-
-void SourceCodeInfo::SetCachedSize(int size) const {
+void SourceCodeInfo_Location::SharedDtor() {
+  leading_comments_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  trailing_comments_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+
+void SourceCodeInfo_Location::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
-const ::google::protobuf::Descriptor* SourceCodeInfo::descriptor() {
+const ::google::protobuf::Descriptor* SourceCodeInfo_Location::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return SourceCodeInfo_descriptor_;
-}
-
-const SourceCodeInfo& SourceCodeInfo::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
-}
-
-SourceCodeInfo* SourceCodeInfo::default_instance_ = NULL;
-
-SourceCodeInfo* SourceCodeInfo::New(::google::protobuf::Arena* arena) const {
-  SourceCodeInfo* n = new SourceCodeInfo;
+  return file_level_metadata[21].descriptor;
+}
+
+const SourceCodeInfo_Location& SourceCodeInfo_Location::default_instance() {
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
+}
+
+SourceCodeInfo_Location* SourceCodeInfo_Location::New(::google::protobuf::Arena* arena) const {
+  SourceCodeInfo_Location* n = new SourceCodeInfo_Location;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
-void SourceCodeInfo::Clear() {
-// @@protoc_insertion_point(message_clear_start:google.protobuf.SourceCodeInfo)
-  location_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
-}
-
-bool SourceCodeInfo::MergePartialFromCodedStream(
+void SourceCodeInfo_Location::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.protobuf.SourceCodeInfo.Location)
+  path_.Clear();
+  span_.Clear();
+  leading_detached_comments_.Clear();
+  if (_has_bits_[0 / 32] & 3u) {
+    if (has_leading_comments()) {
+      GOOGLE_DCHECK(!leading_comments_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*leading_comments_.UnsafeRawStringPointer())->clear();
+    }
+    if (has_trailing_comments()) {
+      GOOGLE_DCHECK(!trailing_comments_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+      (*trailing_comments_.UnsafeRawStringPointer())->clear();
+    }
+  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
+}
+
+bool SourceCodeInfo_Location::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
-  // @@protoc_insertion_point(parse_start:google.protobuf.SourceCodeInfo)
+  // @@protoc_insertion_point(parse_start:google.protobuf.SourceCodeInfo.Location)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
-      // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
+      // repeated int32 path = 1 [packed = true];
       case 1: {
-        if (tag == 10) {
-          DO_(input->IncrementRecursionDepth());
-         parse_loop_location:
-          DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
-                input, add_location()));
+        if (tag == 10u) {
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPackedPrimitive<
+                   ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
+                 input, this->mutable_path())));
+        } else if (tag == 8u) {
+          DO_((::google::protobuf::internal::WireFormatLite::ReadRepeatedPrimitiveNoInline<
+                   ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
+                 1, 10u, input, this->mutable_path())));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(10)) goto parse_loop_location;
-        input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
+      // repeated int32 span = 2 [packed = true];
+      case 2: {
+        if (tag == 18u) {
+          DO_((::google::protobuf::internal::WireFormatLite::ReadPackedPrimitive<
+                   ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
+                 input, this->mutable_span())));
+        } else if (tag == 16u) {
+          DO_((::google::protobuf::internal::WireFormatLite::ReadRepeatedPrimitiveNoInline<
+                   ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
+                 1, 18u, input, this->mutable_span())));
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // optional string leading_comments = 3;
+      case 3: {
+        if (tag == 26u) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_leading_comments()));
+          ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+            this->leading_comments().data(), this->leading_comments().length(),
+            ::google::protobuf::internal::WireFormat::PARSE,
+            "google.protobuf.SourceCodeInfo.Location.leading_comments");
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // optional string trailing_comments = 4;
+      case 4: {
+        if (tag == 34u) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->mutable_trailing_comments()));
+          ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+            this->trailing_comments().data(), this->trailing_comments().length(),
+            ::google::protobuf::internal::WireFormat::PARSE,
+            "google.protobuf.SourceCodeInfo.Location.trailing_comments");
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
+      // repeated string leading_detached_comments = 6;
+      case 6: {
+        if (tag == 50u) {
+          DO_(::google::protobuf::internal::WireFormatLite::ReadString(
+                input, this->add_leading_detached_comments()));
+          ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+            this->leading_detached_comments(this->leading_detached_comments_size() - 1).data(),
+            this->leading_detached_comments(this->leading_detached_comments_size() - 1).length(),
+            ::google::protobuf::internal::WireFormat::PARSE,
+            "google.protobuf.SourceCodeInfo.Location.leading_detached_comments");
+        } else {
+          goto handle_unusual;
+        }
+        break;
+      }
+
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
         DO_(::google::protobuf::internal::WireFormat::SkipField(
               input, tag, mutable_unknown_fields()));
         break;
       }
     }
   }
 success:
-  // @@protoc_insertion_point(parse_success:google.protobuf.SourceCodeInfo)
+  // @@protoc_insertion_point(parse_success:google.protobuf.SourceCodeInfo.Location)
   return true;
 failure:
-  // @@protoc_insertion_point(parse_failure:google.protobuf.SourceCodeInfo)
+  // @@protoc_insertion_point(parse_failure:google.protobuf.SourceCodeInfo.Location)
   return false;
 #undef DO_
 }
 
-void SourceCodeInfo::SerializeWithCachedSizes(
+void SourceCodeInfo_Location::SerializeWithCachedSizes(
     ::google::protobuf::io::CodedOutputStream* output) const {
-  // @@protoc_insertion_point(serialize_start:google.protobuf.SourceCodeInfo)
-  // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
-  for (unsigned int i = 0, n = this->location_size(); i < n; i++) {
-    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
-      1, this->location(i), output);
+  // @@protoc_insertion_point(serialize_start:google.protobuf.SourceCodeInfo.Location)
+  // repeated int32 path = 1 [packed = true];
+  if (this->path_size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteTag(1, ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED, output);
+    output->WriteVarint32(_path_cached_byte_size_);
+  }
+  for (int i = 0; i < this->path_size(); i++) {
+    ::google::protobuf::internal::WireFormatLite::WriteInt32NoTag(
+      this->path(i), output);
+  }
+
+  // repeated int32 span = 2 [packed = true];
+  if (this->span_size() > 0) {
+    ::google::protobuf::internal::WireFormatLite::WriteTag(2, ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED, output);
+    output->WriteVarint32(_span_cached_byte_size_);
+  }
+  for (int i = 0; i < this->span_size(); i++) {
+    ::google::protobuf::internal::WireFormatLite::WriteInt32NoTag(
+      this->span(i), output);
+  }
+
+  // optional string leading_comments = 3;
+  if (has_leading_comments()) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->leading_comments().data(), this->leading_comments().length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.SourceCodeInfo.Location.leading_comments");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      3, this->leading_comments(), output);
+  }
+
+  // optional string trailing_comments = 4;
+  if (has_trailing_comments()) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->trailing_comments().data(), this->trailing_comments().length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.SourceCodeInfo.Location.trailing_comments");
+    ::google::protobuf::internal::WireFormatLite::WriteStringMaybeAliased(
+      4, this->trailing_comments(), output);
+  }
+
+  // repeated string leading_detached_comments = 6;
+  for (int i = 0; i < this->leading_detached_comments_size(); i++) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->leading_detached_comments(i).data(), this->leading_detached_comments(i).length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.SourceCodeInfo.Location.leading_detached_comments");
+    ::google::protobuf::internal::WireFormatLite::WriteString(
+      6, this->leading_detached_comments(i), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
-  // @@protoc_insertion_point(serialize_end:google.protobuf.SourceCodeInfo)
-}
-
-::google::protobuf::uint8* SourceCodeInfo::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
-  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.SourceCodeInfo)
-  // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
-  for (unsigned int i = 0, n = this->location_size(); i < n; i++) {
+  // @@protoc_insertion_point(serialize_end:google.protobuf.SourceCodeInfo.Location)
+}
+
+::google::protobuf::uint8* SourceCodeInfo_Location::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.SourceCodeInfo.Location)
+  // repeated int32 path = 1 [packed = true];
+  if (this->path_size() > 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteTagToArray(
+      1,
+      ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED,
+      target);
+    target = ::google::protobuf::io::CodedOutputStream::WriteVarint32ToArray(
+      _path_cached_byte_size_, target);
+  }
+  for (int i = 0; i < this->path_size(); i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        1, this->location(i), target);
+      WriteInt32NoTagToArray(this->path(i), target);
+  }
+
+  // repeated int32 span = 2 [packed = true];
+  if (this->span_size() > 0) {
+    target = ::google::protobuf::internal::WireFormatLite::WriteTagToArray(
+      2,
+      ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED,
+      target);
+    target = ::google::protobuf::io::CodedOutputStream::WriteVarint32ToArray(
+      _span_cached_byte_size_, target);
+  }
+  for (int i = 0; i < this->span_size(); i++) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      WriteInt32NoTagToArray(this->span(i), target);
+  }
+
+  // optional string leading_comments = 3;
+  if (has_leading_comments()) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->leading_comments().data(), this->leading_comments().length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.SourceCodeInfo.Location.leading_comments");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        3, this->leading_comments(), target);
+  }
+
+  // optional string trailing_comments = 4;
+  if (has_trailing_comments()) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->trailing_comments().data(), this->trailing_comments().length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.SourceCodeInfo.Location.trailing_comments");
+    target =
+      ::google::protobuf::internal::WireFormatLite::WriteStringToArray(
+        4, this->trailing_comments(), target);
+  }
+
+  // repeated string leading_detached_comments = 6;
+  for (int i = 0; i < this->leading_detached_comments_size(); i++) {
+    ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
+      this->leading_detached_comments(i).data(), this->leading_detached_comments(i).length(),
+      ::google::protobuf::internal::WireFormat::SERIALIZE,
+      "google.protobuf.SourceCodeInfo.Location.leading_detached_comments");
+    target = ::google::protobuf::internal::WireFormatLite::
+      WriteStringToArray(6, this->leading_detached_comments(i), target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
-  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.SourceCodeInfo)
+  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.SourceCodeInfo.Location)
   return target;
 }
 
-int SourceCodeInfo::ByteSize() const {
-// @@protoc_insertion_point(message_byte_size_start:google.protobuf.SourceCodeInfo)
-  int total_size = 0;
-
-  // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
-  total_size += 1 * this->location_size();
-  for (int i = 0; i < this->location_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->location(i));
-  }
+size_t SourceCodeInfo_Location::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.protobuf.SourceCodeInfo.Location)
+  size_t total_size = 0;
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  // repeated int32 path = 1 [packed = true];
+  {
+    size_t data_size = 0;
+    unsigned int count = this->path_size();
+    for (unsigned int i = 0; i < count; i++) {
+      data_size += ::google::protobuf::internal::WireFormatLite::
+        Int32Size(this->path(i));
+    }
+    if (data_size > 0) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::Int32Size(data_size);
+    }
+    int cached_size = ::google::protobuf::internal::ToCachedSize(data_size);
+    GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+    _path_cached_byte_size_ = cached_size;
+    GOOGLE_SAFE_CONCURRENT_WRITES_END();
+    total_size += data_size;
+  }
+
+  // repeated int32 span = 2 [packed = true];
+  {
+    size_t data_size = 0;
+    unsigned int count = this->span_size();
+    for (unsigned int i = 0; i < count; i++) {
+      data_size += ::google::protobuf::internal::WireFormatLite::
+        Int32Size(this->span(i));
+    }
+    if (data_size > 0) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::Int32Size(data_size);
+    }
+    int cached_size = ::google::protobuf::internal::ToCachedSize(data_size);
+    GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+    _span_cached_byte_size_ = cached_size;
+    GOOGLE_SAFE_CONCURRENT_WRITES_END();
+    total_size += data_size;
+  }
+
+  // repeated string leading_detached_comments = 6;
+  total_size += 1 *
+      ::google::protobuf::internal::FromIntSize(this->leading_detached_comments_size());
+  for (int i = 0; i < this->leading_detached_comments_size(); i++) {
+    total_size += ::google::protobuf::internal::WireFormatLite::StringSize(
+      this->leading_detached_comments(i));
+  }
+
+  if (_has_bits_[0 / 32] & 3u) {
+    // optional string leading_comments = 3;
+    if (has_leading_comments()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->leading_comments());
+    }
+
+    // optional string trailing_comments = 4;
+    if (has_trailing_comments()) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::StringSize(
+          this->trailing_comments());
+    }
+
+  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
-void SourceCodeInfo::MergeFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.SourceCodeInfo)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const SourceCodeInfo* source = 
-      ::google::protobuf::internal::DynamicCastToGenerated<const SourceCodeInfo>(
+void SourceCodeInfo_Location::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.SourceCodeInfo.Location)
+  GOOGLE_DCHECK_NE(&from, this);
+  const SourceCodeInfo_Location* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const SourceCodeInfo_Location>(
           &from);
   if (source == NULL) {
-  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.SourceCodeInfo)
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.SourceCodeInfo.Location)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
-  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.SourceCodeInfo)
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.SourceCodeInfo.Location)
     MergeFrom(*source);
   }
 }
 
-void SourceCodeInfo::MergeFrom(const SourceCodeInfo& from) {
-// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.SourceCodeInfo)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  location_.MergeFrom(from.location_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
-}
-
-void SourceCodeInfo::CopyFrom(const ::google::protobuf::Message& from) {
-// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.SourceCodeInfo)
+void SourceCodeInfo_Location::MergeFrom(const SourceCodeInfo_Location& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.SourceCodeInfo.Location)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  path_.MergeFrom(from.path_);
+  span_.MergeFrom(from.span_);
+  leading_detached_comments_.MergeFrom(from.leading_detached_comments_);
+  if (from._has_bits_[0 / 32] & 3u) {
+    if (from.has_leading_comments()) {
+      set_has_leading_comments();
+      leading_comments_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.leading_comments_);
+    }
+    if (from.has_trailing_comments()) {
+      set_has_trailing_comments();
+      trailing_comments_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.trailing_comments_);
+    }
+  }
+}
+
+void SourceCodeInfo_Location::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.SourceCodeInfo.Location)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-void SourceCodeInfo::CopyFrom(const SourceCodeInfo& from) {
-// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.SourceCodeInfo)
+void SourceCodeInfo_Location::CopyFrom(const SourceCodeInfo_Location& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.SourceCodeInfo.Location)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
-bool SourceCodeInfo::IsInitialized() const {
-
+bool SourceCodeInfo_Location::IsInitialized() const {
   return true;
 }
 
-void SourceCodeInfo::Swap(SourceCodeInfo* other) {
+void SourceCodeInfo_Location::Swap(SourceCodeInfo_Location* other) {
   if (other == this) return;
   InternalSwap(other);
 }
-void SourceCodeInfo::InternalSwap(SourceCodeInfo* other) {
-  location_.UnsafeArenaSwap(&other->location_);
+void SourceCodeInfo_Location::InternalSwap(SourceCodeInfo_Location* other) {
+  path_.UnsafeArenaSwap(&other->path_);
+  span_.UnsafeArenaSwap(&other->span_);
+  leading_detached_comments_.UnsafeArenaSwap(&other->leading_detached_comments_);
+  leading_comments_.Swap(&other->leading_comments_);
+  trailing_comments_.Swap(&other->trailing_comments_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
-::google::protobuf::Metadata SourceCodeInfo::GetMetadata() const {
+::google::protobuf::Metadata SourceCodeInfo_Location::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = SourceCodeInfo_descriptor_;
-  metadata.reflection = SourceCodeInfo_reflection_;
-  return metadata;
+  return file_level_metadata[21];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
 // SourceCodeInfo_Location
 
 // repeated int32 path = 1 [packed = true];
 int SourceCodeInfo_Location::path_size() const {
   return path_.size();
 }
 void SourceCodeInfo_Location::clear_path() {
   path_.Clear();
 }
- ::google::protobuf::int32 SourceCodeInfo_Location::path(int index) const {
+::google::protobuf::int32 SourceCodeInfo_Location::path(int index) const {
   // @@protoc_insertion_point(field_get:google.protobuf.SourceCodeInfo.Location.path)
   return path_.Get(index);
 }
- void SourceCodeInfo_Location::set_path(int index, ::google::protobuf::int32 value) {
+void SourceCodeInfo_Location::set_path(int index, ::google::protobuf::int32 value) {
   path_.Set(index, value);
   // @@protoc_insertion_point(field_set:google.protobuf.SourceCodeInfo.Location.path)
 }
- void SourceCodeInfo_Location::add_path(::google::protobuf::int32 value) {
+void SourceCodeInfo_Location::add_path(::google::protobuf::int32 value) {
   path_.Add(value);
   // @@protoc_insertion_point(field_add:google.protobuf.SourceCodeInfo.Location.path)
 }
- const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
+const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
 SourceCodeInfo_Location::path() const {
   // @@protoc_insertion_point(field_list:google.protobuf.SourceCodeInfo.Location.path)
   return path_;
 }
- ::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
+::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
 SourceCodeInfo_Location::mutable_path() {
   // @@protoc_insertion_point(field_mutable_list:google.protobuf.SourceCodeInfo.Location.path)
   return &path_;
 }
 
 // repeated int32 span = 2 [packed = true];
 int SourceCodeInfo_Location::span_size() const {
   return span_.size();
 }
 void SourceCodeInfo_Location::clear_span() {
   span_.Clear();
 }
- ::google::protobuf::int32 SourceCodeInfo_Location::span(int index) const {
+::google::protobuf::int32 SourceCodeInfo_Location::span(int index) const {
   // @@protoc_insertion_point(field_get:google.protobuf.SourceCodeInfo.Location.span)
   return span_.Get(index);
 }
- void SourceCodeInfo_Location::set_span(int index, ::google::protobuf::int32 value) {
+void SourceCodeInfo_Location::set_span(int index, ::google::protobuf::int32 value) {
   span_.Set(index, value);
   // @@protoc_insertion_point(field_set:google.protobuf.SourceCodeInfo.Location.span)
 }
- void SourceCodeInfo_Location::add_span(::google::protobuf::int32 value) {
+void SourceCodeInfo_Location::add_span(::google::protobuf::int32 value) {
   span_.Add(value);
   // @@protoc_insertion_point(field_add:google.protobuf.SourceCodeInfo.Location.span)
 }
- const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
+const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
 SourceCodeInfo_Location::span() const {
   // @@protoc_insertion_point(field_list:google.protobuf.SourceCodeInfo.Location.span)
   return span_;
 }
- ::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
+::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
 SourceCodeInfo_Location::mutable_span() {
   // @@protoc_insertion_point(field_mutable_list:google.protobuf.SourceCodeInfo.Location.span)
   return &span_;
 }
 
 // optional string leading_comments = 3;
 bool SourceCodeInfo_Location::has_leading_comments() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
+  return (_has_bits_[0] & 0x00000001u) != 0;
 }
 void SourceCodeInfo_Location::set_has_leading_comments() {
-  _has_bits_[0] |= 0x00000004u;
+  _has_bits_[0] |= 0x00000001u;
 }
 void SourceCodeInfo_Location::clear_has_leading_comments() {
-  _has_bits_[0] &= ~0x00000004u;
+  _has_bits_[0] &= ~0x00000001u;
 }
 void SourceCodeInfo_Location::clear_leading_comments() {
   leading_comments_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_leading_comments();
 }
- const ::std::string& SourceCodeInfo_Location::leading_comments() const {
+const ::std::string& SourceCodeInfo_Location::leading_comments() const {
   // @@protoc_insertion_point(field_get:google.protobuf.SourceCodeInfo.Location.leading_comments)
-  return leading_comments_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  return leading_comments_.GetNoArena();
 }
- void SourceCodeInfo_Location::set_leading_comments(const ::std::string& value) {
+void SourceCodeInfo_Location::set_leading_comments(const ::std::string& value) {
   set_has_leading_comments();
   leading_comments_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.SourceCodeInfo.Location.leading_comments)
 }
- void SourceCodeInfo_Location::set_leading_comments(const char* value) {
+#if LANG_CXX11
+void SourceCodeInfo_Location::set_leading_comments(::std::string&& value) {
+  set_has_leading_comments();
+  leading_comments_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.SourceCodeInfo.Location.leading_comments)
+}
+#endif
+void SourceCodeInfo_Location::set_leading_comments(const char* value) {
   set_has_leading_comments();
   leading_comments_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.SourceCodeInfo.Location.leading_comments)
 }
- void SourceCodeInfo_Location::set_leading_comments(const char* value, size_t size) {
+void SourceCodeInfo_Location::set_leading_comments(const char* value, size_t size) {
   set_has_leading_comments();
   leading_comments_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.SourceCodeInfo.Location.leading_comments)
 }
- ::std::string* SourceCodeInfo_Location::mutable_leading_comments() {
+::std::string* SourceCodeInfo_Location::mutable_leading_comments() {
   set_has_leading_comments();
   // @@protoc_insertion_point(field_mutable:google.protobuf.SourceCodeInfo.Location.leading_comments)
   return leading_comments_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* SourceCodeInfo_Location::release_leading_comments() {
+::std::string* SourceCodeInfo_Location::release_leading_comments() {
   // @@protoc_insertion_point(field_release:google.protobuf.SourceCodeInfo.Location.leading_comments)
   clear_has_leading_comments();
   return leading_comments_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void SourceCodeInfo_Location::set_allocated_leading_comments(::std::string* leading_comments) {
+void SourceCodeInfo_Location::set_allocated_leading_comments(::std::string* leading_comments) {
   if (leading_comments != NULL) {
     set_has_leading_comments();
   } else {
     clear_has_leading_comments();
   }
   leading_comments_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), leading_comments);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.SourceCodeInfo.Location.leading_comments)
 }
 
 // optional string trailing_comments = 4;
 bool SourceCodeInfo_Location::has_trailing_comments() const {
-  return (_has_bits_[0] & 0x00000008u) != 0;
+  return (_has_bits_[0] & 0x00000002u) != 0;
 }
 void SourceCodeInfo_Location::set_has_trailing_comments() {
-  _has_bits_[0] |= 0x00000008u;
+  _has_bits_[0] |= 0x00000002u;
 }
 void SourceCodeInfo_Location::clear_has_trailing_comments() {
-  _has_bits_[0] &= ~0x00000008u;
+  _has_bits_[0] &= ~0x00000002u;
 }
 void SourceCodeInfo_Location::clear_trailing_comments() {
   trailing_comments_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
   clear_has_trailing_comments();
 }
- const ::std::string& SourceCodeInfo_Location::trailing_comments() const {
+const ::std::string& SourceCodeInfo_Location::trailing_comments() const {
   // @@protoc_insertion_point(field_get:google.protobuf.SourceCodeInfo.Location.trailing_comments)
-  return trailing_comments_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- void SourceCodeInfo_Location::set_trailing_comments(const ::std::string& value) {
+  return trailing_comments_.GetNoArena();
+}
+void SourceCodeInfo_Location::set_trailing_comments(const ::std::string& value) {
   set_has_trailing_comments();
   trailing_comments_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
   // @@protoc_insertion_point(field_set:google.protobuf.SourceCodeInfo.Location.trailing_comments)
 }
- void SourceCodeInfo_Location::set_trailing_comments(const char* value) {
+#if LANG_CXX11
+void SourceCodeInfo_Location::set_trailing_comments(::std::string&& value) {
+  set_has_trailing_comments();
+  trailing_comments_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.SourceCodeInfo.Location.trailing_comments)
+}
+#endif
+void SourceCodeInfo_Location::set_trailing_comments(const char* value) {
   set_has_trailing_comments();
   trailing_comments_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
   // @@protoc_insertion_point(field_set_char:google.protobuf.SourceCodeInfo.Location.trailing_comments)
 }
- void SourceCodeInfo_Location::set_trailing_comments(const char* value, size_t size) {
+void SourceCodeInfo_Location::set_trailing_comments(const char* value, size_t size) {
   set_has_trailing_comments();
   trailing_comments_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
       ::std::string(reinterpret_cast<const char*>(value), size));
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.SourceCodeInfo.Location.trailing_comments)
 }
- ::std::string* SourceCodeInfo_Location::mutable_trailing_comments() {
+::std::string* SourceCodeInfo_Location::mutable_trailing_comments() {
   set_has_trailing_comments();
   // @@protoc_insertion_point(field_mutable:google.protobuf.SourceCodeInfo.Location.trailing_comments)
   return trailing_comments_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- ::std::string* SourceCodeInfo_Location::release_trailing_comments() {
+::std::string* SourceCodeInfo_Location::release_trailing_comments() {
   // @@protoc_insertion_point(field_release:google.protobuf.SourceCodeInfo.Location.trailing_comments)
   clear_has_trailing_comments();
   return trailing_comments_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
 }
- void SourceCodeInfo_Location::set_allocated_trailing_comments(::std::string* trailing_comments) {
+void SourceCodeInfo_Location::set_allocated_trailing_comments(::std::string* trailing_comments) {
   if (trailing_comments != NULL) {
     set_has_trailing_comments();
   } else {
     clear_has_trailing_comments();
   }
   trailing_comments_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), trailing_comments);
   // @@protoc_insertion_point(field_set_allocated:google.protobuf.SourceCodeInfo.Location.trailing_comments)
 }
 
 // repeated string leading_detached_comments = 6;
 int SourceCodeInfo_Location::leading_detached_comments_size() const {
   return leading_detached_comments_.size();
 }
 void SourceCodeInfo_Location::clear_leading_detached_comments() {
   leading_detached_comments_.Clear();
 }
- const ::std::string& SourceCodeInfo_Location::leading_detached_comments(int index) const {
+const ::std::string& SourceCodeInfo_Location::leading_detached_comments(int index) const {
   // @@protoc_insertion_point(field_get:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
   return leading_detached_comments_.Get(index);
 }
- ::std::string* SourceCodeInfo_Location::mutable_leading_detached_comments(int index) {
+::std::string* SourceCodeInfo_Location::mutable_leading_detached_comments(int index) {
   // @@protoc_insertion_point(field_mutable:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
   return leading_detached_comments_.Mutable(index);
 }
- void SourceCodeInfo_Location::set_leading_detached_comments(int index, const ::std::string& value) {
+void SourceCodeInfo_Location::set_leading_detached_comments(int index, const ::std::string& value) {
   // @@protoc_insertion_point(field_set:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
   leading_detached_comments_.Mutable(index)->assign(value);
 }
- void SourceCodeInfo_Location::set_leading_detached_comments(int index, const char* value) {
+void SourceCodeInfo_Location::set_leading_detached_comments(int index, const char* value) {
   leading_detached_comments_.Mutable(index)->assign(value);
   // @@protoc_insertion_point(field_set_char:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
 }
- void SourceCodeInfo_Location::set_leading_detached_comments(int index, const char* value, size_t size) {
+void SourceCodeInfo_Location::set_leading_detached_comments(int index, const char* value, size_t size) {
   leading_detached_comments_.Mutable(index)->assign(
     reinterpret_cast<const char*>(value), size);
   // @@protoc_insertion_point(field_set_pointer:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
 }
- ::std::string* SourceCodeInfo_Location::add_leading_detached_comments() {
+::std::string* SourceCodeInfo_Location::add_leading_detached_comments() {
   // @@protoc_insertion_point(field_add_mutable:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
   return leading_detached_comments_.Add();
 }
- void SourceCodeInfo_Location::add_leading_detached_comments(const ::std::string& value) {
+void SourceCodeInfo_Location::add_leading_detached_comments(const ::std::string& value) {
   leading_detached_comments_.Add()->assign(value);
   // @@protoc_insertion_point(field_add:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
 }
- void SourceCodeInfo_Location::add_leading_detached_comments(const char* value) {
+void SourceCodeInfo_Location::add_leading_detached_comments(const char* value) {
   leading_detached_comments_.Add()->assign(value);
   // @@protoc_insertion_point(field_add_char:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
 }
- void SourceCodeInfo_Location::add_leading_detached_comments(const char* value, size_t size) {
+void SourceCodeInfo_Location::add_leading_detached_comments(const char* value, size_t size) {
   leading_detached_comments_.Add()->assign(reinterpret_cast<const char*>(value), size);
   // @@protoc_insertion_point(field_add_pointer:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
 }
- const ::google::protobuf::RepeatedPtrField< ::std::string>&
+const ::google::protobuf::RepeatedPtrField< ::std::string>&
 SourceCodeInfo_Location::leading_detached_comments() const {
   // @@protoc_insertion_point(field_list:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
   return leading_detached_comments_;
 }
- ::google::protobuf::RepeatedPtrField< ::std::string>*
+::google::protobuf::RepeatedPtrField< ::std::string>*
 SourceCodeInfo_Location::mutable_leading_detached_comments() {
   // @@protoc_insertion_point(field_mutable_list:google.protobuf.SourceCodeInfo.Location.leading_detached_comments)
   return &leading_detached_comments_;
 }
 
-// -------------------------------------------------------------------
-
+#endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
+
+// ===================================================================
+
+#if !defined(_MSC_VER) || _MSC_VER >= 1900
+const int SourceCodeInfo::kLocationFieldNumber;
+#endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
+
+SourceCodeInfo::SourceCodeInfo()
+  : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
+  SharedCtor();
+  // @@protoc_insertion_point(constructor:google.protobuf.SourceCodeInfo)
+}
+SourceCodeInfo::SourceCodeInfo(const SourceCodeInfo& from)
+  : ::google::protobuf::Message(),
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      location_(from.location_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  // @@protoc_insertion_point(copy_constructor:google.protobuf.SourceCodeInfo)
+}
+
+void SourceCodeInfo::SharedCtor() {
+  _cached_size_ = 0;
+}
+
+SourceCodeInfo::~SourceCodeInfo() {
+  // @@protoc_insertion_point(destructor:google.protobuf.SourceCodeInfo)
+  SharedDtor();
+}
+
+void SourceCodeInfo::SharedDtor() {
+}
+
+void SourceCodeInfo::SetCachedSize(int size) const {
+  GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+  _cached_size_ = size;
+  GOOGLE_SAFE_CONCURRENT_WRITES_END();
+}
+const ::google::protobuf::Descriptor* SourceCodeInfo::descriptor() {
+  protobuf_AssignDescriptorsOnce();
+  return file_level_metadata[22].descriptor;
+}
+
+const SourceCodeInfo& SourceCodeInfo::default_instance() {
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
+}
+
+SourceCodeInfo* SourceCodeInfo::New(::google::protobuf::Arena* arena) const {
+  SourceCodeInfo* n = new SourceCodeInfo;
+  if (arena != NULL) {
+    arena->Own(n);
+  }
+  return n;
+}
+
+void SourceCodeInfo::Clear() {
+// @@protoc_insertion_point(message_clear_start:google.protobuf.SourceCodeInfo)
+  location_.Clear();
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
+}
+
+bool SourceCodeInfo::MergePartialFromCodedStream(
+    ::google::protobuf::io::CodedInputStream* input) {
+#define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
+  ::google::protobuf::uint32 tag;
+  // @@protoc_insertion_point(parse_start:google.protobuf.SourceCodeInfo)
+  for (;;) {
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
+    tag = p.first;
+    if (!p.second) goto handle_unusual;
+    switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
+      // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
+      case 1: {
+        if (tag == 10u) {
+          DO_(input->IncrementRecursionDepth());
+          DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
+                input, add_location()));
+        } else {
+          goto handle_unusual;
+        }
+        input->UnsafeDecrementRecursionDepth();
+        break;
+      }
+
+      default: {
+      handle_unusual:
+        if (tag == 0 ||
+            ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
+            ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
+          goto success;
+        }
+        DO_(::google::protobuf::internal::WireFormat::SkipField(
+              input, tag, mutable_unknown_fields()));
+        break;
+      }
+    }
+  }
+success:
+  // @@protoc_insertion_point(parse_success:google.protobuf.SourceCodeInfo)
+  return true;
+failure:
+  // @@protoc_insertion_point(parse_failure:google.protobuf.SourceCodeInfo)
+  return false;
+#undef DO_
+}
+
+void SourceCodeInfo::SerializeWithCachedSizes(
+    ::google::protobuf::io::CodedOutputStream* output) const {
+  // @@protoc_insertion_point(serialize_start:google.protobuf.SourceCodeInfo)
+  // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
+  for (unsigned int i = 0, n = this->location_size(); i < n; i++) {
+    ::google::protobuf::internal::WireFormatLite::WriteMessageMaybeToArray(
+      1, this->location(i), output);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
+        unknown_fields(), output);
+  }
+  // @@protoc_insertion_point(serialize_end:google.protobuf.SourceCodeInfo)
+}
+
+::google::protobuf::uint8* SourceCodeInfo::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
+  // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.SourceCodeInfo)
+  // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
+  for (unsigned int i = 0, n = this->location_size(); i < n; i++) {
+    target = ::google::protobuf::internal::WireFormatLite::
+      InternalWriteMessageNoVirtualToArray(
+        1, this->location(i), false, target);
+  }
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
+        unknown_fields(), target);
+  }
+  // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.SourceCodeInfo)
+  return target;
+}
+
+size_t SourceCodeInfo::ByteSizeLong() const {
+// @@protoc_insertion_point(message_byte_size_start:google.protobuf.SourceCodeInfo)
+  size_t total_size = 0;
+
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
+  // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
+  {
+    unsigned int count = this->location_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->location(i));
+    }
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
+  GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+  _cached_size_ = cached_size;
+  GOOGLE_SAFE_CONCURRENT_WRITES_END();
+  return total_size;
+}
+
+void SourceCodeInfo::MergeFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.SourceCodeInfo)
+  GOOGLE_DCHECK_NE(&from, this);
+  const SourceCodeInfo* source =
+      ::google::protobuf::internal::DynamicCastToGenerated<const SourceCodeInfo>(
+          &from);
+  if (source == NULL) {
+  // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.SourceCodeInfo)
+    ::google::protobuf::internal::ReflectionOps::Merge(from, this);
+  } else {
+  // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.SourceCodeInfo)
+    MergeFrom(*source);
+  }
+}
+
+void SourceCodeInfo::MergeFrom(const SourceCodeInfo& from) {
+// @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.SourceCodeInfo)
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  location_.MergeFrom(from.location_);
+}
+
+void SourceCodeInfo::CopyFrom(const ::google::protobuf::Message& from) {
+// @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.SourceCodeInfo)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+void SourceCodeInfo::CopyFrom(const SourceCodeInfo& from) {
+// @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.SourceCodeInfo)
+  if (&from == this) return;
+  Clear();
+  MergeFrom(from);
+}
+
+bool SourceCodeInfo::IsInitialized() const {
+  return true;
+}
+
+void SourceCodeInfo::Swap(SourceCodeInfo* other) {
+  if (other == this) return;
+  InternalSwap(other);
+}
+void SourceCodeInfo::InternalSwap(SourceCodeInfo* other) {
+  location_.UnsafeArenaSwap(&other->location_);
+  std::swap(_has_bits_[0], other->_has_bits_[0]);
+  _internal_metadata_.Swap(&other->_internal_metadata_);
+  std::swap(_cached_size_, other->_cached_size_);
+}
+
+::google::protobuf::Metadata SourceCodeInfo::GetMetadata() const {
+  protobuf_AssignDescriptorsOnce();
+  return file_level_metadata[22];
+}
+
+#if PROTOBUF_INLINE_NOT_IN_HEADERS
 // SourceCodeInfo
 
 // repeated .google.protobuf.SourceCodeInfo.Location location = 1;
 int SourceCodeInfo::location_size() const {
   return location_.size();
 }
 void SourceCodeInfo::clear_location() {
   location_.Clear();
 }
 const ::google::protobuf::SourceCodeInfo_Location& SourceCodeInfo::location(int index) const {
@@ skipping 25 matching lines @@
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int GeneratedCodeInfo_Annotation::kPathFieldNumber;
 const int GeneratedCodeInfo_Annotation::kSourceFileFieldNumber;
 const int GeneratedCodeInfo_Annotation::kBeginFieldNumber;
 const int GeneratedCodeInfo_Annotation::kEndFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 GeneratedCodeInfo_Annotation::GeneratedCodeInfo_Annotation()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.GeneratedCodeInfo.Annotation)
 }
-
-void GeneratedCodeInfo_Annotation::InitAsDefaultInstance() {
-}
-
 GeneratedCodeInfo_Annotation::GeneratedCodeInfo_Annotation(const GeneratedCodeInfo_Annotation& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      path_(from.path_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
+  source_file_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  if (from.has_source_file()) {
+    source_file_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.source_file_);
+  }
+  ::memcpy(&begin_, &from.begin_,
+    reinterpret_cast<char*>(&end_) -
+    reinterpret_cast<char*>(&begin_) + sizeof(end_));
   // @@protoc_insertion_point(copy_constructor:google.protobuf.GeneratedCodeInfo.Annotation)
 }
 
 void GeneratedCodeInfo_Annotation::SharedCtor() {
-  ::google::protobuf::internal::GetEmptyString();
   _cached_size_ = 0;
   source_file_.UnsafeSetDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  begin_ = 0;
-  end_ = 0;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
+  ::memset(&begin_, 0, reinterpret_cast<char*>(&end_) -
+    reinterpret_cast<char*>(&begin_) + sizeof(end_));
 }
 
 GeneratedCodeInfo_Annotation::~GeneratedCodeInfo_Annotation() {
   // @@protoc_insertion_point(destructor:google.protobuf.GeneratedCodeInfo.Annotation)
   SharedDtor();
 }
 
 void GeneratedCodeInfo_Annotation::SharedDtor() {
   source_file_.DestroyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  if (this != default_instance_) {
-  }
 }
 
 void GeneratedCodeInfo_Annotation::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* GeneratedCodeInfo_Annotation::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return GeneratedCodeInfo_Annotation_descriptor_;
+  return file_level_metadata[23].descriptor;
 }
 
 const GeneratedCodeInfo_Annotation& GeneratedCodeInfo_Annotation::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-GeneratedCodeInfo_Annotation* GeneratedCodeInfo_Annotation::default_instance_ = NULL;
-
 GeneratedCodeInfo_Annotation* GeneratedCodeInfo_Annotation::New(::google::protobuf::Arena* arena) const {
   GeneratedCodeInfo_Annotation* n = new GeneratedCodeInfo_Annotation;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void GeneratedCodeInfo_Annotation::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.GeneratedCodeInfo.Annotation)
-#if defined(__clang__)
-#define ZR_HELPER_(f) \
-  _Pragma("clang diagnostic push") \
-  _Pragma("clang diagnostic ignored \"-Winvalid-offsetof\"") \
-  __builtin_offsetof(GeneratedCodeInfo_Annotation, f) \
-  _Pragma("clang diagnostic pop")
-#else
-#define ZR_HELPER_(f) reinterpret_cast<char*>(\
-  &reinterpret_cast<GeneratedCodeInfo_Annotation*>(16)->f)
-#endif
-
-#define ZR_(first, last) do {\
-  ::memset(&first, 0,\
-           ZR_HELPER_(last) - ZR_HELPER_(first) + sizeof(last));\
-} while (0)
-
-  if (_has_bits_[0 / 32] & 14u) {
-    ZR_(begin_, end_);
-    if (has_source_file()) {
-      source_file_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-    }
+  path_.Clear();
+  if (has_source_file()) {
+    GOOGLE_DCHECK(!source_file_.IsDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited()));
+    (*source_file_.UnsafeRawStringPointer())->clear();
   }
-
-#undef ZR_HELPER_
-#undef ZR_
-
-  path_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
+  if (_has_bits_[0 / 32] & 6u) {
+    ::memset(&begin_, 0, reinterpret_cast<char*>(&end_) -
+      reinterpret_cast<char*>(&begin_) + sizeof(end_));
   }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool GeneratedCodeInfo_Annotation::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.GeneratedCodeInfo.Annotation)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // repeated int32 path = 1 [packed = true];
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_((::google::protobuf::internal::WireFormatLite::ReadPackedPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, this->mutable_path())));
-        } else if (tag == 8) {
+        } else if (tag == 8u) {
           DO_((::google::protobuf::internal::WireFormatLite::ReadRepeatedPrimitiveNoInline<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
-                 1, 10, input, this->mutable_path())));
+                 1, 10u, input, this->mutable_path())));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(18)) goto parse_source_file;
         break;
       }
 
       // optional string source_file = 2;
       case 2: {
-        if (tag == 18) {
-         parse_source_file:
+        if (tag == 18u) {
           DO_(::google::protobuf::internal::WireFormatLite::ReadString(
                 input, this->mutable_source_file()));
           ::google::protobuf::internal::WireFormat::VerifyUTF8StringNamedField(
             this->source_file().data(), this->source_file().length(),
             ::google::protobuf::internal::WireFormat::PARSE,
             "google.protobuf.GeneratedCodeInfo.Annotation.source_file");
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(24)) goto parse_begin;
         break;
       }
 
       // optional int32 begin = 3;
       case 3: {
-        if (tag == 24) {
-         parse_begin:
+        if (tag == 24u) {
+          set_has_begin();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, &begin_)));
-          set_has_begin();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(32)) goto parse_end;
         break;
       }
 
       // optional int32 end = 4;
       case 4: {
-        if (tag == 32) {
-         parse_end:
+        if (tag == 32u) {
+          set_has_end();
           DO_((::google::protobuf::internal::WireFormatLite::ReadPrimitive<
                    ::google::protobuf::int32, ::google::protobuf::internal::WireFormatLite::TYPE_INT32>(
                  input, &end_)));
-          set_has_end();
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 45 matching lines @@
     ::google::protobuf::internal::WireFormatLite::WriteInt32(4, this->end(), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.GeneratedCodeInfo.Annotation)
 }
 
-::google::protobuf::uint8* GeneratedCodeInfo_Annotation::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* GeneratedCodeInfo_Annotation::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.GeneratedCodeInfo.Annotation)
   // repeated int32 path = 1 [packed = true];
   if (this->path_size() > 0) {
     target = ::google::protobuf::internal::WireFormatLite::WriteTagToArray(
       1,
       ::google::protobuf::internal::WireFormatLite::WIRETYPE_LENGTH_DELIMITED,
       target);
     target = ::google::protobuf::io::CodedOutputStream::WriteVarint32ToArray(
       _path_cached_byte_size_, target);
   }
@@ skipping 24 matching lines @@
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.GeneratedCodeInfo.Annotation)
   return target;
 }
 
-int GeneratedCodeInfo_Annotation::ByteSize() const {
+size_t GeneratedCodeInfo_Annotation::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.GeneratedCodeInfo.Annotation)
-  int total_size = 0;
+  size_t total_size = 0;
 
-  if (_has_bits_[1 / 32] & 14u) {
+  if (_internal_metadata_.have_unknown_fields()) {
+    total_size +=
+      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
+        unknown_fields());
+  }
+  // repeated int32 path = 1 [packed = true];
+  {
+    size_t data_size = 0;
+    unsigned int count = this->path_size();
+    for (unsigned int i = 0; i < count; i++) {
+      data_size += ::google::protobuf::internal::WireFormatLite::
+        Int32Size(this->path(i));
+    }
+    if (data_size > 0) {
+      total_size += 1 +
+        ::google::protobuf::internal::WireFormatLite::Int32Size(data_size);
+    }
+    int cached_size = ::google::protobuf::internal::ToCachedSize(data_size);
+    GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
+    _path_cached_byte_size_ = cached_size;
+    GOOGLE_SAFE_CONCURRENT_WRITES_END();
+    total_size += data_size;
+  }
+
+  if (_has_bits_[0 / 32] & 7u) {
     // optional string source_file = 2;
     if (has_source_file()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::StringSize(
           this->source_file());
     }
 
     // optional int32 begin = 3;
     if (has_begin()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::Int32Size(
           this->begin());
     }
 
     // optional int32 end = 4;
     if (has_end()) {
       total_size += 1 +
         ::google::protobuf::internal::WireFormatLite::Int32Size(
           this->end());
     }
 
   }
-  // repeated int32 path = 1 [packed = true];
-  {
-    int data_size = 0;
-    for (int i = 0; i < this->path_size(); i++) {
-      data_size += ::google::protobuf::internal::WireFormatLite::
-        Int32Size(this->path(i));
-    }
-    if (data_size > 0) {
-      total_size += 1 +
-        ::google::protobuf::internal::WireFormatLite::Int32Size(data_size);
-    }
-    GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-    _path_cached_byte_size_ = data_size;
-    GOOGLE_SAFE_CONCURRENT_WRITES_END();
-    total_size += data_size;
-  }
-
-  if (_internal_metadata_.have_unknown_fields()) {
-    total_size +=
-      ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
-        unknown_fields());
-  }
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void GeneratedCodeInfo_Annotation::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.GeneratedCodeInfo.Annotation)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const GeneratedCodeInfo_Annotation* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const GeneratedCodeInfo_Annotation* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const GeneratedCodeInfo_Annotation>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.GeneratedCodeInfo.Annotation)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.GeneratedCodeInfo.Annotation)
     MergeFrom(*source);
   }
 }
 
 void GeneratedCodeInfo_Annotation::MergeFrom(const GeneratedCodeInfo_Annotation& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.GeneratedCodeInfo.Annotation)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   path_.MergeFrom(from.path_);
-  if (from._has_bits_[1 / 32] & (0xffu << (1 % 32))) {
+  if (from._has_bits_[0 / 32] & 7u) {
     if (from.has_source_file()) {
       set_has_source_file();
       source_file_.AssignWithDefault(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), from.source_file_);
     }
     if (from.has_begin()) {
       set_begin(from.begin());
     }
     if (from.has_end()) {
       set_end(from.end());
     }
   }
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void GeneratedCodeInfo_Annotation::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.GeneratedCodeInfo.Annotation)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void GeneratedCodeInfo_Annotation::CopyFrom(const GeneratedCodeInfo_Annotation& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.GeneratedCodeInfo.Annotation)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool GeneratedCodeInfo_Annotation::IsInitialized() const {
-
   return true;
 }
 
 void GeneratedCodeInfo_Annotation::Swap(GeneratedCodeInfo_Annotation* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void GeneratedCodeInfo_Annotation::InternalSwap(GeneratedCodeInfo_Annotation* other) {
   path_.UnsafeArenaSwap(&other->path_);
   source_file_.Swap(&other->source_file_);
   std::swap(begin_, other->begin_);
   std::swap(end_, other->end_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata GeneratedCodeInfo_Annotation::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = GeneratedCodeInfo_Annotation_descriptor_;
-  metadata.reflection = GeneratedCodeInfo_Annotation_reflection_;
-  return metadata;
-}
-
-
-// -------------------------------------------------------------------
+  return file_level_metadata[23];
+}
+
+#if PROTOBUF_INLINE_NOT_IN_HEADERS
+// GeneratedCodeInfo_Annotation
+
+// repeated int32 path = 1 [packed = true];
+int GeneratedCodeInfo_Annotation::path_size() const {
+  return path_.size();
+}
+void GeneratedCodeInfo_Annotation::clear_path() {
+  path_.Clear();
+}
+::google::protobuf::int32 GeneratedCodeInfo_Annotation::path(int index) const {
+  // @@protoc_insertion_point(field_get:google.protobuf.GeneratedCodeInfo.Annotation.path)
+  return path_.Get(index);
+}
+void GeneratedCodeInfo_Annotation::set_path(int index, ::google::protobuf::int32 value) {
+  path_.Set(index, value);
+  // @@protoc_insertion_point(field_set:google.protobuf.GeneratedCodeInfo.Annotation.path)
+}
+void GeneratedCodeInfo_Annotation::add_path(::google::protobuf::int32 value) {
+  path_.Add(value);
+  // @@protoc_insertion_point(field_add:google.protobuf.GeneratedCodeInfo.Annotation.path)
+}
+const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
+GeneratedCodeInfo_Annotation::path() const {
+  // @@protoc_insertion_point(field_list:google.protobuf.GeneratedCodeInfo.Annotation.path)
+  return path_;
+}
+::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
+GeneratedCodeInfo_Annotation::mutable_path() {
+  // @@protoc_insertion_point(field_mutable_list:google.protobuf.GeneratedCodeInfo.Annotation.path)
+  return &path_;
+}
+
+// optional string source_file = 2;
+bool GeneratedCodeInfo_Annotation::has_source_file() const {
+  return (_has_bits_[0] & 0x00000001u) != 0;
+}
+void GeneratedCodeInfo_Annotation::set_has_source_file() {
+  _has_bits_[0] |= 0x00000001u;
+}
+void GeneratedCodeInfo_Annotation::clear_has_source_file() {
+  _has_bits_[0] &= ~0x00000001u;
+}
+void GeneratedCodeInfo_Annotation::clear_source_file() {
+  source_file_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+  clear_has_source_file();
+}
+const ::std::string& GeneratedCodeInfo_Annotation::source_file() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
+  return source_file_.GetNoArena();
+}
+void GeneratedCodeInfo_Annotation::set_source_file(const ::std::string& value) {
+  set_has_source_file();
+  source_file_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
+  // @@protoc_insertion_point(field_set:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
+}
+#if LANG_CXX11
+void GeneratedCodeInfo_Annotation::set_source_file(::std::string&& value) {
+  set_has_source_file();
+  source_file_.SetNoArena(
+    &::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::move(value));
+  // @@protoc_insertion_point(field_set_rvalue:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
+}
+#endif
+void GeneratedCodeInfo_Annotation::set_source_file(const char* value) {
+  set_has_source_file();
+  source_file_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
+  // @@protoc_insertion_point(field_set_char:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
+}
+void GeneratedCodeInfo_Annotation::set_source_file(const char* value, size_t size) {
+  set_has_source_file();
+  source_file_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
+      ::std::string(reinterpret_cast<const char*>(value), size));
+  // @@protoc_insertion_point(field_set_pointer:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
+}
+::std::string* GeneratedCodeInfo_Annotation::mutable_source_file() {
+  set_has_source_file();
+  // @@protoc_insertion_point(field_mutable:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
+  return source_file_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+::std::string* GeneratedCodeInfo_Annotation::release_source_file() {
+  // @@protoc_insertion_point(field_release:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
+  clear_has_source_file();
+  return source_file_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
+}
+void GeneratedCodeInfo_Annotation::set_allocated_source_file(::std::string* source_file) {
+  if (source_file != NULL) {
+    set_has_source_file();
+  } else {
+    clear_has_source_file();
+  }
+  source_file_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), source_file);
+  // @@protoc_insertion_point(field_set_allocated:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
+}
+
+// optional int32 begin = 3;
+bool GeneratedCodeInfo_Annotation::has_begin() const {
+  return (_has_bits_[0] & 0x00000002u) != 0;
+}
+void GeneratedCodeInfo_Annotation::set_has_begin() {
+  _has_bits_[0] |= 0x00000002u;
+}
+void GeneratedCodeInfo_Annotation::clear_has_begin() {
+  _has_bits_[0] &= ~0x00000002u;
+}
+void GeneratedCodeInfo_Annotation::clear_begin() {
+  begin_ = 0;
+  clear_has_begin();
+}
+::google::protobuf::int32 GeneratedCodeInfo_Annotation::begin() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.GeneratedCodeInfo.Annotation.begin)
+  return begin_;
+}
+void GeneratedCodeInfo_Annotation::set_begin(::google::protobuf::int32 value) {
+  set_has_begin();
+  begin_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.GeneratedCodeInfo.Annotation.begin)
+}
+
+// optional int32 end = 4;
+bool GeneratedCodeInfo_Annotation::has_end() const {
+  return (_has_bits_[0] & 0x00000004u) != 0;
+}
+void GeneratedCodeInfo_Annotation::set_has_end() {
+  _has_bits_[0] |= 0x00000004u;
+}
+void GeneratedCodeInfo_Annotation::clear_has_end() {
+  _has_bits_[0] &= ~0x00000004u;
+}
+void GeneratedCodeInfo_Annotation::clear_end() {
+  end_ = 0;
+  clear_has_end();
+}
+::google::protobuf::int32 GeneratedCodeInfo_Annotation::end() const {
+  // @@protoc_insertion_point(field_get:google.protobuf.GeneratedCodeInfo.Annotation.end)
+  return end_;
+}
+void GeneratedCodeInfo_Annotation::set_end(::google::protobuf::int32 value) {
+  set_has_end();
+  end_ = value;
+  // @@protoc_insertion_point(field_set:google.protobuf.GeneratedCodeInfo.Annotation.end)
+}
+
+#endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
+
+// ===================================================================
 
 #if !defined(_MSC_VER) || _MSC_VER >= 1900
 const int GeneratedCodeInfo::kAnnotationFieldNumber;
 #endif  // !defined(_MSC_VER) || _MSC_VER >= 1900
 
 GeneratedCodeInfo::GeneratedCodeInfo()
   : ::google::protobuf::Message(), _internal_metadata_(NULL) {
+  if (GOOGLE_PREDICT_TRUE(this != internal_default_instance())) {
+    protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  }
   SharedCtor();
   // @@protoc_insertion_point(constructor:google.protobuf.GeneratedCodeInfo)
 }
-
-void GeneratedCodeInfo::InitAsDefaultInstance() {
-}
-
 GeneratedCodeInfo::GeneratedCodeInfo(const GeneratedCodeInfo& from)
   : ::google::protobuf::Message(),
-    _internal_metadata_(NULL) {
-  SharedCtor();
-  MergeFrom(from);
+      _internal_metadata_(NULL),
+      _has_bits_(from._has_bits_),
+      _cached_size_(0),
+      annotation_(from.annotation_) {
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   // @@protoc_insertion_point(copy_constructor:google.protobuf.GeneratedCodeInfo)
 }
 
 void GeneratedCodeInfo::SharedCtor() {
   _cached_size_ = 0;
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
 }
 
 GeneratedCodeInfo::~GeneratedCodeInfo() {
   // @@protoc_insertion_point(destructor:google.protobuf.GeneratedCodeInfo)
   SharedDtor();
 }
 
 void GeneratedCodeInfo::SharedDtor() {
-  if (this != default_instance_) {
-  }
 }
 
 void GeneratedCodeInfo::SetCachedSize(int size) const {
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
   _cached_size_ = size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
 }
 const ::google::protobuf::Descriptor* GeneratedCodeInfo::descriptor() {
   protobuf_AssignDescriptorsOnce();
-  return GeneratedCodeInfo_descriptor_;
+  return file_level_metadata[24].descriptor;
 }
 
 const GeneratedCodeInfo& GeneratedCodeInfo::default_instance() {
-  if (default_instance_ == NULL) protobuf_AddDesc_google_2fprotobuf_2fdescriptor_2eproto();
-  return *default_instance_;
+  protobuf_InitDefaults_google_2fprotobuf_2fdescriptor_2eproto();
+  return *internal_default_instance();
 }
 
-GeneratedCodeInfo* GeneratedCodeInfo::default_instance_ = NULL;
-
 GeneratedCodeInfo* GeneratedCodeInfo::New(::google::protobuf::Arena* arena) const {
   GeneratedCodeInfo* n = new GeneratedCodeInfo;
   if (arena != NULL) {
     arena->Own(n);
   }
   return n;
 }
 
 void GeneratedCodeInfo::Clear() {
 // @@protoc_insertion_point(message_clear_start:google.protobuf.GeneratedCodeInfo)
   annotation_.Clear();
-  ::memset(_has_bits_, 0, sizeof(_has_bits_));
-  if (_internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->Clear();
-  }
+  _has_bits_.Clear();
+  _internal_metadata_.Clear();
 }
 
 bool GeneratedCodeInfo::MergePartialFromCodedStream(
     ::google::protobuf::io::CodedInputStream* input) {
 #define DO_(EXPRESSION) if (!GOOGLE_PREDICT_TRUE(EXPRESSION)) goto failure
   ::google::protobuf::uint32 tag;
   // @@protoc_insertion_point(parse_start:google.protobuf.GeneratedCodeInfo)
   for (;;) {
-    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoff(127);
+    ::std::pair< ::google::protobuf::uint32, bool> p = input->ReadTagWithCutoffNoLastTag(127u);
     tag = p.first;
     if (!p.second) goto handle_unusual;
     switch (::google::protobuf::internal::WireFormatLite::GetTagFieldNumber(tag)) {
       // repeated .google.protobuf.GeneratedCodeInfo.Annotation annotation = 1;
       case 1: {
-        if (tag == 10) {
+        if (tag == 10u) {
           DO_(input->IncrementRecursionDepth());
-         parse_loop_annotation:
           DO_(::google::protobuf::internal::WireFormatLite::ReadMessageNoVirtualNoRecursionDepth(
                 input, add_annotation()));
         } else {
           goto handle_unusual;
         }
-        if (input->ExpectTag(10)) goto parse_loop_annotation;
         input->UnsafeDecrementRecursionDepth();
-        if (input->ExpectAtEnd()) goto success;
         break;
       }
 
       default: {
       handle_unusual:
         if (tag == 0 ||
             ::google::protobuf::internal::WireFormatLite::GetTagWireType(tag) ==
             ::google::protobuf::internal::WireFormatLite::WIRETYPE_END_GROUP) {
           goto success;
         }
@@ skipping 21 matching lines @@
       1, this->annotation(i), output);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     ::google::protobuf::internal::WireFormat::SerializeUnknownFields(
         unknown_fields(), output);
   }
   // @@protoc_insertion_point(serialize_end:google.protobuf.GeneratedCodeInfo)
 }
 
-::google::protobuf::uint8* GeneratedCodeInfo::SerializeWithCachedSizesToArray(
-    ::google::protobuf::uint8* target) const {
+::google::protobuf::uint8* GeneratedCodeInfo::InternalSerializeWithCachedSizesToArray(
+    bool deterministic, ::google::protobuf::uint8* target) const {
+  (void)deterministic; // Unused
   // @@protoc_insertion_point(serialize_to_array_start:google.protobuf.GeneratedCodeInfo)
   // repeated .google.protobuf.GeneratedCodeInfo.Annotation annotation = 1;
   for (unsigned int i = 0, n = this->annotation_size(); i < n; i++) {
     target = ::google::protobuf::internal::WireFormatLite::
-      WriteMessageNoVirtualToArray(
-        1, this->annotation(i), target);
+      InternalWriteMessageNoVirtualToArray(
+        1, this->annotation(i), false, target);
   }
 
   if (_internal_metadata_.have_unknown_fields()) {
     target = ::google::protobuf::internal::WireFormat::SerializeUnknownFieldsToArray(
         unknown_fields(), target);
   }
   // @@protoc_insertion_point(serialize_to_array_end:google.protobuf.GeneratedCodeInfo)
   return target;
 }
 
-int GeneratedCodeInfo::ByteSize() const {
+size_t GeneratedCodeInfo::ByteSizeLong() const {
 // @@protoc_insertion_point(message_byte_size_start:google.protobuf.GeneratedCodeInfo)
-  int total_size = 0;
-
-  // repeated .google.protobuf.GeneratedCodeInfo.Annotation annotation = 1;
-  total_size += 1 * this->annotation_size();
-  for (int i = 0; i < this->annotation_size(); i++) {
-    total_size +=
-      ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
-        this->annotation(i));
-  }
+  size_t total_size = 0;
 
   if (_internal_metadata_.have_unknown_fields()) {
     total_size +=
       ::google::protobuf::internal::WireFormat::ComputeUnknownFieldsSize(
         unknown_fields());
   }
+  // repeated .google.protobuf.GeneratedCodeInfo.Annotation annotation = 1;
+  {
+    unsigned int count = this->annotation_size();
+    total_size += 1UL * count;
+    for (unsigned int i = 0; i < count; i++) {
+      total_size +=
+        ::google::protobuf::internal::WireFormatLite::MessageSizeNoVirtual(
+          this->annotation(i));
+    }
+  }
+
+  int cached_size = ::google::protobuf::internal::ToCachedSize(total_size);
   GOOGLE_SAFE_CONCURRENT_WRITES_BEGIN();
-  _cached_size_ = total_size;
+  _cached_size_ = cached_size;
   GOOGLE_SAFE_CONCURRENT_WRITES_END();
   return total_size;
 }
 
 void GeneratedCodeInfo::MergeFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_merge_from_start:google.protobuf.GeneratedCodeInfo)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
-  const GeneratedCodeInfo* source = 
+  GOOGLE_DCHECK_NE(&from, this);
+  const GeneratedCodeInfo* source =
       ::google::protobuf::internal::DynamicCastToGenerated<const GeneratedCodeInfo>(
           &from);
   if (source == NULL) {
   // @@protoc_insertion_point(generalized_merge_from_cast_fail:google.protobuf.GeneratedCodeInfo)
     ::google::protobuf::internal::ReflectionOps::Merge(from, this);
   } else {
   // @@protoc_insertion_point(generalized_merge_from_cast_success:google.protobuf.GeneratedCodeInfo)
     MergeFrom(*source);
   }
 }
 
 void GeneratedCodeInfo::MergeFrom(const GeneratedCodeInfo& from) {
 // @@protoc_insertion_point(class_specific_merge_from_start:google.protobuf.GeneratedCodeInfo)
-  if (GOOGLE_PREDICT_FALSE(&from == this)) MergeFromFail(__LINE__);
+  GOOGLE_DCHECK_NE(&from, this);
+  _internal_metadata_.MergeFrom(from._internal_metadata_);
   annotation_.MergeFrom(from.annotation_);
-  if (from._internal_metadata_.have_unknown_fields()) {
-    mutable_unknown_fields()->MergeFrom(from.unknown_fields());
-  }
 }
 
 void GeneratedCodeInfo::CopyFrom(const ::google::protobuf::Message& from) {
 // @@protoc_insertion_point(generalized_copy_from_start:google.protobuf.GeneratedCodeInfo)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 void GeneratedCodeInfo::CopyFrom(const GeneratedCodeInfo& from) {
 // @@protoc_insertion_point(class_specific_copy_from_start:google.protobuf.GeneratedCodeInfo)
   if (&from == this) return;
   Clear();
   MergeFrom(from);
 }
 
 bool GeneratedCodeInfo::IsInitialized() const {
-
   return true;
 }
 
 void GeneratedCodeInfo::Swap(GeneratedCodeInfo* other) {
   if (other == this) return;
   InternalSwap(other);
 }
 void GeneratedCodeInfo::InternalSwap(GeneratedCodeInfo* other) {
   annotation_.UnsafeArenaSwap(&other->annotation_);
   std::swap(_has_bits_[0], other->_has_bits_[0]);
   _internal_metadata_.Swap(&other->_internal_metadata_);
   std::swap(_cached_size_, other->_cached_size_);
 }
 
 ::google::protobuf::Metadata GeneratedCodeInfo::GetMetadata() const {
   protobuf_AssignDescriptorsOnce();
-  ::google::protobuf::Metadata metadata;
-  metadata.descriptor = GeneratedCodeInfo_descriptor_;
-  metadata.reflection = GeneratedCodeInfo_reflection_;
-  return metadata;
+  return file_level_metadata[24];
 }
 
 #if PROTOBUF_INLINE_NOT_IN_HEADERS
-// GeneratedCodeInfo_Annotation
-
-// repeated int32 path = 1 [packed = true];
-int GeneratedCodeInfo_Annotation::path_size() const {
-  return path_.size();
-}
-void GeneratedCodeInfo_Annotation::clear_path() {
-  path_.Clear();
-}
- ::google::protobuf::int32 GeneratedCodeInfo_Annotation::path(int index) const {
-  // @@protoc_insertion_point(field_get:google.protobuf.GeneratedCodeInfo.Annotation.path)
-  return path_.Get(index);
-}
- void GeneratedCodeInfo_Annotation::set_path(int index, ::google::protobuf::int32 value) {
-  path_.Set(index, value);
-  // @@protoc_insertion_point(field_set:google.protobuf.GeneratedCodeInfo.Annotation.path)
-}
- void GeneratedCodeInfo_Annotation::add_path(::google::protobuf::int32 value) {
-  path_.Add(value);
-  // @@protoc_insertion_point(field_add:google.protobuf.GeneratedCodeInfo.Annotation.path)
-}
- const ::google::protobuf::RepeatedField< ::google::protobuf::int32 >&
-GeneratedCodeInfo_Annotation::path() const {
-  // @@protoc_insertion_point(field_list:google.protobuf.GeneratedCodeInfo.Annotation.path)
-  return path_;
-}
- ::google::protobuf::RepeatedField< ::google::protobuf::int32 >*
-GeneratedCodeInfo_Annotation::mutable_path() {
-  // @@protoc_insertion_point(field_mutable_list:google.protobuf.GeneratedCodeInfo.Annotation.path)
-  return &path_;
-}
-
-// optional string source_file = 2;
-bool GeneratedCodeInfo_Annotation::has_source_file() const {
-  return (_has_bits_[0] & 0x00000002u) != 0;
-}
-void GeneratedCodeInfo_Annotation::set_has_source_file() {
-  _has_bits_[0] |= 0x00000002u;
-}
-void GeneratedCodeInfo_Annotation::clear_has_source_file() {
-  _has_bits_[0] &= ~0x00000002u;
-}
-void GeneratedCodeInfo_Annotation::clear_source_file() {
-  source_file_.ClearToEmptyNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-  clear_has_source_file();
-}
- const ::std::string& GeneratedCodeInfo_Annotation::source_file() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
-  return source_file_.GetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- void GeneratedCodeInfo_Annotation::set_source_file(const ::std::string& value) {
-  set_has_source_file();
-  source_file_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), value);
-  // @@protoc_insertion_point(field_set:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
-}
- void GeneratedCodeInfo_Annotation::set_source_file(const char* value) {
-  set_has_source_file();
-  source_file_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), ::std::string(value));
-  // @@protoc_insertion_point(field_set_char:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
-}
- void GeneratedCodeInfo_Annotation::set_source_file(const char* value, size_t size) {
-  set_has_source_file();
-  source_file_.SetNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(),
-      ::std::string(reinterpret_cast<const char*>(value), size));
-  // @@protoc_insertion_point(field_set_pointer:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
-}
- ::std::string* GeneratedCodeInfo_Annotation::mutable_source_file() {
-  set_has_source_file();
-  // @@protoc_insertion_point(field_mutable:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
-  return source_file_.MutableNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- ::std::string* GeneratedCodeInfo_Annotation::release_source_file() {
-  // @@protoc_insertion_point(field_release:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
-  clear_has_source_file();
-  return source_file_.ReleaseNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited());
-}
- void GeneratedCodeInfo_Annotation::set_allocated_source_file(::std::string* source_file) {
-  if (source_file != NULL) {
-    set_has_source_file();
-  } else {
-    clear_has_source_file();
-  }
-  source_file_.SetAllocatedNoArena(&::google::protobuf::internal::GetEmptyStringAlreadyInited(), source_file);
-  // @@protoc_insertion_point(field_set_allocated:google.protobuf.GeneratedCodeInfo.Annotation.source_file)
-}
-
-// optional int32 begin = 3;
-bool GeneratedCodeInfo_Annotation::has_begin() const {
-  return (_has_bits_[0] & 0x00000004u) != 0;
-}
-void GeneratedCodeInfo_Annotation::set_has_begin() {
-  _has_bits_[0] |= 0x00000004u;
-}
-void GeneratedCodeInfo_Annotation::clear_has_begin() {
-  _has_bits_[0] &= ~0x00000004u;
-}
-void GeneratedCodeInfo_Annotation::clear_begin() {
-  begin_ = 0;
-  clear_has_begin();
-}
- ::google::protobuf::int32 GeneratedCodeInfo_Annotation::begin() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.GeneratedCodeInfo.Annotation.begin)
-  return begin_;
-}
- void GeneratedCodeInfo_Annotation::set_begin(::google::protobuf::int32 value) {
-  set_has_begin();
-  begin_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.GeneratedCodeInfo.Annotation.begin)
-}
-
-// optional int32 end = 4;
-bool GeneratedCodeInfo_Annotation::has_end() const {
-  return (_has_bits_[0] & 0x00000008u) != 0;
-}
-void GeneratedCodeInfo_Annotation::set_has_end() {
-  _has_bits_[0] |= 0x00000008u;
-}
-void GeneratedCodeInfo_Annotation::clear_has_end() {
-  _has_bits_[0] &= ~0x00000008u;
-}
-void GeneratedCodeInfo_Annotation::clear_end() {
-  end_ = 0;
-  clear_has_end();
-}
- ::google::protobuf::int32 GeneratedCodeInfo_Annotation::end() const {
-  // @@protoc_insertion_point(field_get:google.protobuf.GeneratedCodeInfo.Annotation.end)
-  return end_;
-}
- void GeneratedCodeInfo_Annotation::set_end(::google::protobuf::int32 value) {
-  set_has_end();
-  end_ = value;
-  // @@protoc_insertion_point(field_set:google.protobuf.GeneratedCodeInfo.Annotation.end)
-}
-
-// -------------------------------------------------------------------
-
 // GeneratedCodeInfo
 
 // repeated .google.protobuf.GeneratedCodeInfo.Annotation annotation = 1;
 int GeneratedCodeInfo::annotation_size() const {
   return annotation_.size();
 }
 void GeneratedCodeInfo::clear_annotation() {
   annotation_.Clear();
 }
 const ::google::protobuf::GeneratedCodeInfo_Annotation& GeneratedCodeInfo::annotation(int index) const {
@@ skipping 20 matching lines @@
 }
 
 #endif  // PROTOBUF_INLINE_NOT_IN_HEADERS
 
 // @@protoc_insertion_point(namespace_scope)
 
 }  // namespace protobuf
 }  // namespace google
 
 // @@protoc_insertion_point(global_scope)