- Remove function boilerplate objects and use SharedFunctionInfos in...

src/heap.cc

 // Copyright 2009 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 1251 matching lines @@
   new_meta_map->set_map(new_meta_map);
 
   obj = AllocatePartialMap(FIXED_ARRAY_TYPE, FixedArray::kHeaderSize);
   if (obj->IsFailure()) return false;
   set_fixed_array_map(Map::cast(obj));
 
   obj = AllocatePartialMap(ODDBALL_TYPE, Oddball::kSize);
   if (obj->IsFailure()) return false;
   set_oddball_map(Map::cast(obj));
 
-  // Allocate the empty array
+  // Allocate the empty array.
   obj = AllocateEmptyFixedArray();
   if (obj->IsFailure()) return false;
   set_empty_fixed_array(FixedArray::cast(obj));
 
   obj = Allocate(oddball_map(), OLD_DATA_SPACE);
   if (obj->IsFailure()) return false;
   set_null_value(obj);
 
   // Allocate the empty descriptor array.
   obj = AllocateEmptyFixedArray();
@@ skipping 125 matching lines @@
   set_catch_context_map(Map::cast(obj));
 
   obj = AllocateMap(FIXED_ARRAY_TYPE, HeapObject::kHeaderSize);
   if (obj->IsFailure()) return false;
   set_global_context_map(Map::cast(obj));
 
   obj = AllocateMap(JS_FUNCTION_TYPE, JSFunction::kSize);
   if (obj->IsFailure()) return false;
   set_boilerplate_function_map(Map::cast(obj));
 
-  obj = AllocateMap(SHARED_FUNCTION_INFO_TYPE, SharedFunctionInfo::kSize);
+  obj = AllocateMap(SHARED_FUNCTION_INFO_TYPE,
+                    SharedFunctionInfo::kAlignedSize);
   if (obj->IsFailure()) return false;
   set_shared_function_info_map(Map::cast(obj));
 
   ASSERT(!Heap::InNewSpace(Heap::empty_fixed_array()));
   return true;
 }
 
 
 Object* Heap::AllocateHeapNumber(double value, PretenureFlag pretenure) {
   // Statically ensure that it is safe to allocate heap numbers in paged
@@ skipping 2874 matching lines @@
 void ExternalStringTable::TearDown() {
   new_space_strings_.Free();
   old_space_strings_.Free();
 }
 
 
 List<Object*> ExternalStringTable::new_space_strings_;
 List<Object*> ExternalStringTable::old_space_strings_;
 
 } }  // namespace v8::internal