| Index: src/ia32/builtins-ia32.cc
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| diff --git a/src/ia32/builtins-ia32.cc b/src/ia32/builtins-ia32.cc
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| index 392ed430e8a8a3ef5a65510fb96789cc7c530fcf..1b25af73648ddfd4f4d31640affc9fea73a62227 100644
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| --- a/src/ia32/builtins-ia32.cc
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| +++ b/src/ia32/builtins-ia32.cc
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| @@ -522,7 +522,7 @@ static void Generate_CheckStackOverflow(MacroAssembler* masm,
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|      __ SmiTag(eax);
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|    }
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|    __ push(eax);
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| -  __ InvokeBuiltin(Builtins::STACK_OVERFLOW, CALL_FUNCTION);
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| +  __ InvokeBuiltin(Context::STACK_OVERFLOW_BUILTIN_INDEX, CALL_FUNCTION);
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|  
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|    __ bind(&okay);
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|  }
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| @@ -660,7 +660,7 @@ void Builtins::Generate_InterpreterEntryTrampoline(MacroAssembler* masm) {
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|          ExternalReference::address_of_real_stack_limit(masm->isolate());
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|      __ cmp(ecx, Operand::StaticVariable(stack_limit));
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|      __ j(above_equal, &ok);
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| -    __ InvokeBuiltin(Builtins::STACK_OVERFLOW, CALL_FUNCTION);
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| +    __ InvokeBuiltin(Context::STACK_OVERFLOW_BUILTIN_INDEX, CALL_FUNCTION);
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|      __ bind(&ok);
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|  
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|      // If ok, push undefined as the initial value for all register file entries.
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| @@ -1081,12 +1081,12 @@ void Builtins::Generate_FunctionCall(MacroAssembler* masm) {
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|      __ push(edi);  // re-add proxy object as additional argument
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|      __ push(edx);
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|      __ inc(eax);
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| -    __ GetBuiltinEntry(edx, Builtins::CALL_FUNCTION_PROXY);
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| +    __ GetBuiltinEntry(edx, Context::CALL_FUNCTION_PROXY_BUILTIN_INDEX);
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|      __ jmp(masm->isolate()->builtins()->ArgumentsAdaptorTrampoline(),
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|             RelocInfo::CODE_TARGET);
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|  
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|      __ bind(&non_proxy);
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| -    __ GetBuiltinEntry(edx, Builtins::CALL_NON_FUNCTION);
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| +    __ GetBuiltinEntry(edx, Context::CALL_NON_FUNCTION_BUILTIN_INDEX);
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|      __ jmp(masm->isolate()->builtins()->ArgumentsAdaptorTrampoline(),
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|             RelocInfo::CODE_TARGET);
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|      __ bind(&function);
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| @@ -1183,9 +1183,10 @@ static void Generate_ApplyHelper(MacroAssembler* masm, bool targetIsArgument) {
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|      __ push(Operand(ebp, kFunctionOffset));  // push this
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|      __ push(Operand(ebp, kArgumentsOffset));  // push arguments
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|      if (targetIsArgument) {
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| -      __ InvokeBuiltin(Builtins::REFLECT_APPLY_PREPARE, CALL_FUNCTION);
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| +      __ InvokeBuiltin(Context::REFLECT_APPLY_PREPARE_BUILTIN_INDEX,
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| +                       CALL_FUNCTION);
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|      } else {
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| -      __ InvokeBuiltin(Builtins::APPLY_PREPARE, CALL_FUNCTION);
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| +      __ InvokeBuiltin(Context::APPLY_PREPARE_BUILTIN_INDEX, CALL_FUNCTION);
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|      }
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|  
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|      Generate_CheckStackOverflow(masm, kFunctionOffset, kEaxIsSmiTagged);
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| @@ -1272,7 +1273,7 @@ static void Generate_ApplyHelper(MacroAssembler* masm, bool targetIsArgument) {
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|      __ push(edi);  // add function proxy as last argument
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|      __ inc(eax);
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|      __ Move(ebx, Immediate(0));
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| -    __ GetBuiltinEntry(edx, Builtins::CALL_FUNCTION_PROXY);
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| +    __ GetBuiltinEntry(edx, Context::CALL_FUNCTION_PROXY_BUILTIN_INDEX);
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|      __ call(masm->isolate()->builtins()->ArgumentsAdaptorTrampoline(),
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|              RelocInfo::CODE_TARGET);
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|  
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| @@ -1317,7 +1318,8 @@ static void Generate_ConstructHelper(MacroAssembler* masm) {
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|      __ push(Operand(ebp, kFunctionOffset));
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|      __ push(Operand(ebp, kArgumentsOffset));
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|      __ push(Operand(ebp, kNewTargetOffset));
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| -    __ InvokeBuiltin(Builtins::REFLECT_CONSTRUCT_PREPARE, CALL_FUNCTION);
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| +    __ InvokeBuiltin(Context::REFLECT_CONSTRUCT_PREPARE_BUILTIN_INDEX,
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| +                     CALL_FUNCTION);
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|  
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|      Generate_CheckStackOverflow(masm, kFunctionOffset, kEaxIsSmiTagged);
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|  
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| @@ -1521,7 +1523,7 @@ void Builtins::Generate_StringConstructCode(MacroAssembler* masm) {
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|      FrameScope scope(masm, StackFrame::INTERNAL);
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|      __ push(edi);  // Preserve the function.
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|      __ push(eax);
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| -    __ InvokeBuiltin(Builtins::TO_STRING, CALL_FUNCTION);
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| +    __ InvokeBuiltin(Context::TO_STRING_BUILTIN_INDEX, CALL_FUNCTION);
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|      __ pop(edi);
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|    }
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|    __ mov(ebx, eax);
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| @@ -1723,7 +1725,7 @@ void Builtins::Generate_ArgumentsAdaptorTrampoline(MacroAssembler* masm) {
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|    {
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|      FrameScope frame(masm, StackFrame::MANUAL);
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|      EnterArgumentsAdaptorFrame(masm);
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| -    __ InvokeBuiltin(Builtins::STACK_OVERFLOW, CALL_FUNCTION);
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| +    __ InvokeBuiltin(Context::STACK_OVERFLOW_BUILTIN_INDEX, CALL_FUNCTION);
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|      __ int3();
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|    }
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|  }
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| 
 |