Index: X86ISelLowering.h =================================================================== --- X86ISelLowering.h +++ X86ISelLowering.h @@ -610,7 +610,7 @@ /// Determines whether the callee is required to pop its /// own arguments. Callee pop is necessary to support tail calls. bool isCalleePop(CallingConv::ID CallingConv, - bool is64Bit, bool IsVarArg, bool TailCallOpt); + bool is64Bit, bool IsVarArg, bool GuaranteeTCO); }