Merge flush code phase into marking phase.

src/objects-inl.h

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 2545 matching lines @@
             kHasOnlySimpleThisPropertyAssignments)
 BOOL_ACCESSORS(SharedFunctionInfo,
                compiler_hints,
                try_full_codegen,
                kTryFullCodegen)
 BOOL_ACCESSORS(SharedFunctionInfo,
                compiler_hints,
                allows_lazy_compilation,
                kAllowLazyCompilation)
 
+
 #if V8_HOST_ARCH_32_BIT
 SMI_ACCESSORS(SharedFunctionInfo, length, kLengthOffset)
 SMI_ACCESSORS(SharedFunctionInfo, formal_parameter_count,
               kFormalParameterCountOffset)
 SMI_ACCESSORS(SharedFunctionInfo, expected_nof_properties,
               kExpectedNofPropertiesOffset)
 SMI_ACCESSORS(SharedFunctionInfo, num_literals, kNumLiteralsOffset)
 SMI_ACCESSORS(SharedFunctionInfo, start_position_and_type,
               kStartPositionAndTypeOffset)
 SMI_ACCESSORS(SharedFunctionInfo, end_position, kEndPositionOffset)
@@ skipping 79 matching lines @@
   set_start_position_and_type((start_position << kStartPositionShift)
     | (start_position_and_type() & ~kStartPositionMask));
 }
 
 
 Code* SharedFunctionInfo::code() {
   return Code::cast(READ_FIELD(this, kCodeOffset));
 }
 
 
+Code* SharedFunctionInfo::unchecked_code() {
+  return reinterpret_cast<Code*>(READ_FIELD(this, kCodeOffset));
+}
+
+
 void SharedFunctionInfo::set_code(Code* value, WriteBarrierMode mode) {
   WRITE_FIELD(this, kCodeOffset, value);
   CONDITIONAL_WRITE_BARRIER(this, kCodeOffset, mode);
 }
 
 
 SerializedScopeInfo* SharedFunctionInfo::scope_info() {
   return reinterpret_cast<SerializedScopeInfo*>(
       READ_FIELD(this, kScopeInfoOffset));
 }
@@ skipping 26 matching lines @@
   return function_data()->IsSmi();
 }
 
 
 int SharedFunctionInfo::custom_call_generator_id() {
   ASSERT(HasCustomCallGenerator());
   return Smi::cast(function_data())->value();
 }
 
 
+int SharedFunctionInfo::code_age() {
+  return (compiler_hints() >> kCodeAgeShift) & kCodeAgeMask;
+}
+
+
+void SharedFunctionInfo::set_code_age(int code_age) {
+  set_compiler_hints(compiler_hints() |
+                     ((code_age & kCodeAgeMask) << kCodeAgeShift));
+}
+
+
 bool JSFunction::IsBuiltin() {
   return context()->global()->IsJSBuiltinsObject();
 }
 
 
 Code* JSFunction::code() {
   return Code::cast(READ_FIELD(this, kCodeOffset));
 }
 
 
+Code* JSFunction::unchecked_code() {
+  return reinterpret_cast<Code*>(READ_FIELD(this, kCodeOffset));
+}
+
+
 void JSFunction::set_code(Code* value) {
   // Skip the write barrier because code is never in new space.
   ASSERT(!Heap::InNewSpace(value));
   WRITE_FIELD(this, kCodeOffset, value);
 }
 
 
 Context* JSFunction::context() {
   return Context::cast(READ_FIELD(this, kContextOffset));
 }
 
 
 Object* JSFunction::unchecked_context() {
   return READ_FIELD(this, kContextOffset);
 }
 
 
+SharedFunctionInfo* JSFunction::unchecked_shared() {
+  return reinterpret_cast<SharedFunctionInfo*>(
+      READ_FIELD(this, kSharedFunctionInfoOffset));
+}
+
+
 void JSFunction::set_context(Object* value) {
   ASSERT(value == Heap::undefined_value() || value->IsContext());
   WRITE_FIELD(this, kContextOffset, value);
   WRITE_BARRIER(this, kContextOffset);
 }
 
 ACCESSORS(JSFunction, prototype_or_initial_map, Object,
           kPrototypeOrInitialMapOffset)
 
 
@@ skipping 673 matching lines @@
 #undef WRITE_INT_FIELD
 #undef READ_SHORT_FIELD
 #undef WRITE_SHORT_FIELD
 #undef READ_BYTE_FIELD
 #undef WRITE_BYTE_FIELD
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_OBJECTS_INL_H_