| Index: src/ia32/builtins-ia32.cc | 
| diff --git a/src/ia32/builtins-ia32.cc b/src/ia32/builtins-ia32.cc | 
| index 785c5fd61c219e1d87555f21c0d084e4f9d3a7a6..98ed645e0cfbfabedd70cc1495d191a8235cc40b 100644 | 
| --- a/src/ia32/builtins-ia32.cc | 
| +++ b/src/ia32/builtins-ia32.cc | 
| @@ -949,7 +949,7 @@ void Builtins::Generate_FunctionApply(MacroAssembler* masm) { | 
| // Out of stack space. | 
| __ push(Operand(ebp, 4 * kPointerSize));  // push this | 
| __ push(eax); | 
| -    __ InvokeBuiltin(Builtins::APPLY_OVERFLOW, CALL_FUNCTION); | 
| +    __ InvokeBuiltin(Builtins::STACK_OVERFLOW, CALL_FUNCTION); | 
| __ bind(&okay); | 
| // End of stack check. | 
|  | 
| @@ -1252,6 +1252,33 @@ void Builtins::Generate_StringConstructCode(MacroAssembler* masm) { | 
| } | 
|  | 
|  | 
| +static void ArgumentsAdaptorStackCheck(MacroAssembler* masm, | 
| +                                       Label* stack_overflow) { | 
| +  // ----------- S t a t e ------------- | 
| +  //  -- eax : actual number of arguments | 
| +  //  -- ebx : expected number of arguments | 
| +  //  -- edi : function (passed through to callee) | 
| +  // ----------------------------------- | 
| +  // Check the stack for overflow. We are not trying to catch | 
| +  // interruptions (e.g. debug break and preemption) here, so the "real stack | 
| +  // limit" is checked. | 
| +  ExternalReference real_stack_limit = | 
| +      ExternalReference::address_of_real_stack_limit(masm->isolate()); | 
| +  __ mov(edx, Operand::StaticVariable(real_stack_limit)); | 
| +  // Make ecx the space we have left. The stack might already be overflowed | 
| +  // here which will cause ecx to become negative. | 
| +  __ mov(ecx, esp); | 
| +  __ sub(ecx, edx); | 
| +  // Make edx the space we need for the array when it is unrolled onto the | 
| +  // stack. | 
| +  __ mov(edx, ebx); | 
| +  __ shl(edx, kPointerSizeLog2); | 
| +  // Check if the arguments will overflow the stack. | 
| +  __ cmp(ecx, edx); | 
| +  __ j(less_equal, stack_overflow);  // Signed comparison. | 
| +} | 
| + | 
| + | 
| static void EnterArgumentsAdaptorFrame(MacroAssembler* masm) { | 
| __ push(ebp); | 
| __ mov(ebp, esp); | 
| @@ -1296,6 +1323,9 @@ void Builtins::Generate_ArgumentsAdaptorTrampoline(MacroAssembler* masm) { | 
| Label invoke, dont_adapt_arguments; | 
| __ IncrementCounter(masm->isolate()->counters()->arguments_adaptors(), 1); | 
|  | 
| +  Label stack_overflow; | 
| +  ArgumentsAdaptorStackCheck(masm, &stack_overflow); | 
| + | 
| Label enough, too_few; | 
| __ mov(edx, FieldOperand(edi, JSFunction::kCodeEntryOffset)); | 
| __ cmp(eax, ebx); | 
| @@ -1370,6 +1400,11 @@ void Builtins::Generate_ArgumentsAdaptorTrampoline(MacroAssembler* masm) { | 
| // ------------------------------------------- | 
| __ bind(&dont_adapt_arguments); | 
| __ jmp(edx); | 
| + | 
| +  __ bind(&stack_overflow); | 
| +  EnterArgumentsAdaptorFrame(masm); | 
| +  __ InvokeBuiltin(Builtins::STACK_OVERFLOW, JUMP_FUNCTION); | 
| +  __ int3(); | 
| } | 
|  | 
|  | 
|  |