Extra code to diagnose a crash bug.

src/builtins.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/builtins.h"
 
 #include "src/api.h"
 #include "src/api-natives.h"
 #include "src/arguments.h"
 #include "src/base/once.h"
@@ skipping 1701 matching lines @@
 
 
 // Handle calls to non-function objects created through the API. This delegate
 // function is used when the call is a construct call.
 BUILTIN(HandleApiCallAsConstructor) {
   return HandleApiCallAsFunctionOrConstructor(isolate, true, args);
 }
 
 
 static void Generate_LoadIC_Miss(MacroAssembler* masm) {
-  LoadIC::GenerateMiss(masm);
+  LoadIC::GenerateMiss(masm, LoadIC::kStressBuiltin);
 }
 
 
 static void Generate_LoadIC_Normal(MacroAssembler* masm) {
   LoadIC::GenerateNormal(masm, SLOPPY);
 }
 
 
 static void Generate_LoadIC_Normal_Strong(MacroAssembler* masm) {
   LoadIC::GenerateNormal(masm, STRONG);
@@ skipping 337 matching lines @@
 BUILTIN_LIST_C(DEFINE_BUILTIN_ACCESSOR_C)
 BUILTIN_LIST_A(DEFINE_BUILTIN_ACCESSOR_A)
 BUILTIN_LIST_H(DEFINE_BUILTIN_ACCESSOR_H)
 BUILTIN_LIST_DEBUG_A(DEFINE_BUILTIN_ACCESSOR_A)
 #undef DEFINE_BUILTIN_ACCESSOR_C
 #undef DEFINE_BUILTIN_ACCESSOR_A
 
 
 }  // namespace internal
 }  // namespace v8