| Index: src/x64/lithium-codegen-x64.cc | 
| diff --git a/src/x64/lithium-codegen-x64.cc b/src/x64/lithium-codegen-x64.cc | 
| index bd968b95aea62942ef7dcc8c4bea37f8fe6c78dc..29564ce1a6815bb661242a5786fa9361cfcf2ad5 100644 | 
| --- a/src/x64/lithium-codegen-x64.cc | 
| +++ b/src/x64/lithium-codegen-x64.cc | 
| @@ -725,11 +725,6 @@ void LCodeGen::DoCallStub(LCallStub* instr) { | 
| CallCode(stub.GetCode(), RelocInfo::CODE_TARGET, instr); | 
| break; | 
| } | 
| -    case CodeStub::MathPow: { | 
| -      MathPowStub stub; | 
| -      CallCode(stub.GetCode(), RelocInfo::CODE_TARGET, instr); | 
| -      break; | 
| -    } | 
| case CodeStub::NumberToString: { | 
| NumberToStringStub stub; | 
| CallCode(stub.GetCode(), RelocInfo::CODE_TARGET, instr); | 
|  |