Add fileEndOffset to Class.

runtime/vm/kernel_binary_flowgraph.h

 // Copyright (c) 2017, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #ifndef RUNTIME_VM_KERNEL_BINARY_FLOWGRAPH_H_
 #define RUNTIME_VM_KERNEL_BINARY_FLOWGRAPH_H_
 
 #if !defined(DART_PRECOMPILED_RUNTIME)
 
 #include <map>
@@ skipping 1180 matching lines @@
 // One can then for instance read the field from the call-site (and remember to
 // call SetAt to inform this helper class), and then use this to read more.
 // "Dumb" fields are stored (e.g. integers) and can be fetched from this class.
 // If asked to read a "non-dumb" field (e.g. an expression) it will be skipped.
 class ClassHelper {
  public:
   enum Fields {
     kStart,  // tag.
     kCanonicalName,
     kPosition,
+    kEndPosition,
     kIsAbstract,
     kNameIndex,
     kSourceUriIndex,
     kAnnotations,
     kTypeParameters,
     kSuperClass,
     kMixinType,
     kImplementedClasses,
     kFields,
     kConstructors,
@@ skipping 20 matching lines @@
         ASSERT(tag == kClass);
         if (++next_read_ == field) return;
       }
       case kCanonicalName:
         canonical_name_ =
             builder_->ReadCanonicalNameReference();  // read canonical_name.
         if (++next_read_ == field) return;
       case kPosition:
         position_ = builder_->ReadPosition(false);  // read position.
         if (++next_read_ == field) return;
+      case kEndPosition:
+        end_position_ = builder_->ReadPosition();  // read end position.
+        if (++next_read_ == field) return;
       case kIsAbstract:
         is_abstract_ = builder_->ReadBool();  // read is_abstract.
         if (++next_read_ == field) return;
       case kNameIndex:
         name_index_ = builder_->ReadStringReference();  // read name index.
         if (++next_read_ == field) return;
       case kSourceUriIndex:
         source_uri_index_ = builder_->ReadUInt();  // read source_uri_index.
         builder_->current_script_id_ = source_uri_index_;
         builder_->record_token_position(position_);
@@ skipping 56 matching lines @@
   }
 
   void SetNext(Fields field) { next_read_ = field; }
   void SetJustRead(Fields field) {
     next_read_ = field;
     ++next_read_;
   }
 
   NameIndex canonical_name_;
   TokenPosition position_;
+  TokenPosition end_position_;
   bool is_abstract_;
   StringIndex name_index_;
   intptr_t source_uri_index_;
 
  private:
   StreamingFlowGraphBuilder* builder_;
   intptr_t next_read_;
 };
 
 // Helper class that reads a kernel Library from binary.
@@ skipping 131 matching lines @@
  private:
   Reader* reader_;
   intptr_t saved_offset_;
 };
 
 }  // namespace kernel
 }  // namespace dart
 
 #endif  // !defined(DART_PRECOMPILED_RUNTIME)
 #endif  // RUNTIME_VM_KERNEL_BINARY_FLOWGRAPH_H_