52   const X86Subtarget &Subtarget =  in EmitTargetCodeForMemset()  local
70       ConstantSize->getZExtValue() > Subtarget.getMaxInlineSizeThreshold())   in EmitTargetCodeForMemset()
90       if (Subtarget.is64Bit() && Alignment > Align(8)) { // QWORD aligned  in EmitTargetCodeForMemset()
123   bool Use64BitRegs = Subtarget.isTarget64BitLP64();  in EmitTargetCodeForMemset()
155 static SDValue emitRepmovs(const X86Subtarget &Subtarget, SelectionDAG &DAG,  in emitRepmovs()  argument
158   const bool Use64BitRegs = Subtarget.isTarget64BitLP64();  in emitRepmovs()
177 static SDValue emitRepmovsB(const X86Subtarget &Subtarget, SelectionDAG &DAG,  in emitRepmovsB()  argument
180   return emitRepmovs(Subtarget, DAG, dl, Chain, Dst, Src,  in emitRepmovsB()
185 static MVT getOptimalRepmovsType(const X86Subtarget &Subtarget,  in getOptimalRepmovsType()  argument
197     return Subtarget.is64Bit() ? MVT::i64 : MVT::i32;  in getOptimalRepmovsType()
206     SelectionDAG &DAG, const X86Subtarget &Subtarget, const SDLoc &dl,  in emitConstantSizeRepmov()  argument
213   if (!AlwaysInline && Size > Subtarget.getMaxInlineSizeThreshold())  in emitConstantSizeRepmov()
217   if (Subtarget.hasERMSB())  in emitConstantSizeRepmov()
218     return emitRepmovsB(Subtarget, DAG, dl, Chain, Dst, Src, Size);  in emitConstantSizeRepmov()
220   assert(!Subtarget.hasERMSB() && "No efficient RepMovs");  in emitConstantSizeRepmov()
226   const MVT BlockType = getOptimalRepmovsType(Subtarget, Align);  in emitConstantSizeRepmov()
231       emitRepmovs(Subtarget, DAG, dl, Chain, Dst, Src,  in emitConstantSizeRepmov()
243     return emitRepmovsB(Subtarget, DAG, dl, Chain, Dst, Src, Size);  in emitConstantSizeRepmov()
276   const X86Subtarget &Subtarget =  in EmitTargetCodeForMemcpy()  local
280   if (UseFSRMForMemcpy && Subtarget.hasFSRM())  in EmitTargetCodeForMemcpy()
281     return emitRepmovs(Subtarget, DAG, dl, Chain, Dst, Src, Size, MVT::i8);  in EmitTargetCodeForMemcpy()
286         DAG, Subtarget, dl, Chain, Dst, Src, ConstantSize->getZExtValue(),  in EmitTargetCodeForMemcpy()