191   LLT GCDTy = getGCDType(getGCDType(ResultTy, LeftoverTy), PartTy);  in insertParts()  local
193     extractGCDType(GCDRegs, GCDTy, PartReg);  in insertParts()
194   LLT ResultLCMTy = buildLCMMergePieces(ResultTy, LeftoverTy, GCDTy, GCDRegs);  in insertParts()
236                                      LLT GCDTy, Register SrcReg) {  in extractGCDType()  argument
238   if (SrcTy == GCDTy) {  in extractGCDType()
244     auto Unmerge = MIRBuilder.buildUnmerge(GCDTy, SrcReg);  in extractGCDType()
252   LLT GCDTy = getGCDType(getGCDType(SrcTy, NarrowTy), DstTy);  in extractGCDType()  local
253   extractGCDType(Parts, GCDTy, SrcReg);  in extractGCDType()
254   return GCDTy;  in extractGCDType()
257 LLT LegalizerHelper::buildLCMMergePieces(LLT DstTy, LLT NarrowTy, LLT GCDTy,  in buildLCMMergePieces()  argument
263   int NumSubParts = NarrowTy.getSizeInBits() / GCDTy.getSizeInBits();  in buildLCMMergePieces()
272       PadReg = MIRBuilder.buildConstant(GCDTy, 0).getReg(0);  in buildLCMMergePieces()
274       PadReg = MIRBuilder.buildUndef(GCDTy).getReg(0);  in buildLCMMergePieces()
280         MIRBuilder.buildConstant(LLT::scalar(64), GCDTy.getSizeInBits() - 1);  in buildLCMMergePieces()
281       PadReg = MIRBuilder.buildAShr(GCDTy, VRegs.back(), ShiftAmt).getReg(0);  in buildLCMMergePieces()
1529         LLT GCDTy = extractGCDType(WidenedXors, NarrowTy, LeftoverTy, Xor);  in narrowScalar()  local
1530         buildLCMMergePieces(LeftoverTy, NarrowTy, GCDTy, WidenedXors,  in narrowScalar()
1852   LLT GCDTy = LLT::scalar(GCD);  in widenScalarMergeValues()  local
1865       auto Unmerge = MIRBuilder.buildUnmerge(GCDTy, SrcReg);  in widenScalarMergeValues()
1873     Register UndefReg = MIRBuilder.buildUndef(GCDTy).getReg(0);  in widenScalarMergeValues()
1985   const LLT GCDTy = getGCDType(WideTy, DstTy);  in widenScalarUnmergeValues()  local
1987   const int PartsPerRemerge = DstTy.getSizeInBits() / GCDTy.getSizeInBits();  in widenScalarUnmergeValues()
2012       extractGCDType(Parts, GCDTy, Unmerge.getReg(J));  in widenScalarUnmergeValues()
4367     LLT GCDTy = extractGCDType(VecParts, VecTy, NarrowVecTy, SrcVec);  in fewerElementsVectorExtractInsertVectorElt()  local
4370     LLT LCMTy = buildLCMMergePieces(VecTy, NarrowVecTy, GCDTy, VecParts,  in fewerElementsVectorExtractInsertVectorElt()
5877   LLT GCDTy = extractGCDType(Parts, DstTy, NarrowTy, SrcReg);  in narrowScalarExt()  local
5878   LLT LCMTy = buildLCMMergePieces(DstTy, NarrowTy, GCDTy, Parts, MI.getOpcode());  in narrowScalarExt()