| Index: src/x64/deoptimizer-x64.cc | 
| diff --git a/src/x64/deoptimizer-x64.cc b/src/x64/deoptimizer-x64.cc | 
| index 388168b28903506d5d192a0eae11f43fe36343d6..812668ab1631037256d75c43b328ebaea5127145 100644 | 
| --- a/src/x64/deoptimizer-x64.cc | 
| +++ b/src/x64/deoptimizer-x64.cc | 
| @@ -539,7 +539,7 @@ void Deoptimizer::DoCompiledStubFrame(TranslationIterator* iterator, | 
| Smi::FromInt(StackFrame::STUB_FAILURE_TRAMPOLINE)); | 
| output_frame->SetFrameSlot(output_frame_offset, value); | 
|  | 
| -  int caller_arg_count = 0; | 
| +  intptr_t caller_arg_count = 0; | 
| if (descriptor->stack_parameter_count_ != NULL) { | 
| caller_arg_count = | 
| input_->GetRegister(descriptor->stack_parameter_count_->code()); | 
|  |