51   unsigned NarrowSize = NarrowTy.getSizeInBits();  in getNarrowTypeBreakDown()  local
52   unsigned NumParts = Size / NarrowSize;  in getNarrowTypeBreakDown()
53   unsigned LeftoverSize = Size - NumParts * NarrowSize;  in getNarrowTypeBreakDown()
54   assert(Size > NarrowSize);  in getNarrowTypeBreakDown()
826   uint64_t NarrowSize = NarrowTy.getSizeInBits();  in narrowScalar()  local
841     if (SizeOp0 % NarrowSize != 0) {  in narrowScalar()
853     int NumParts = SizeOp0 / NarrowSize;  in narrowScalar()
870     unsigned NarrowSize = NarrowTy.getSizeInBits();  in narrowScalar()  local
871     int NumParts = TotalSize / NarrowSize;  in narrowScalar()
875       unsigned Offset = I * NarrowSize;  in narrowScalar()
877                                         Val.lshr(Offset).trunc(NarrowSize));  in narrowScalar()
882     unsigned LeftoverBits = TotalSize - NumParts * NarrowSize;  in narrowScalar()
888         Val.lshr(NumParts * NarrowSize).trunc(LeftoverBits));  in narrowScalar()
965     if (MemSize == NarrowSize) {  in narrowScalar()
967     } else if (MemSize < NarrowSize) {  in narrowScalar()
969     } else if (MemSize > NarrowSize) {  in narrowScalar()
990     int NumParts = SizeOp0 / NarrowSize;  in narrowScalar()
1068     if (SizeOp0 % NarrowSize != 0)  in narrowScalar()
1071     unsigned NumParts = SizeOp0 / NarrowSize;  in narrowScalar()
1115     if (NarrowSize * 2 != SrcSize && !ICmpInst::isEquality(Pred))  in narrowScalar()
1215     if (SizeOp0 % NarrowSize != 0)  in narrowScalar()
1217     int NumParts = SizeOp0 / NarrowSize;  in narrowScalar()
1274     if (SizeOp0 % NarrowSize != 0)  in narrowScalar()
1279     unsigned NumParts = SizeOp0 / NarrowSize;  in narrowScalar()
3734     unsigned NarrowSize = NarrowTy0.getSizeInBits();  in fewerElementsVectorSelect()  local
3737     if (Size % NarrowSize != 0)  in fewerElementsVectorSelect()
3740     NumParts = Size / NarrowSize;  in fewerElementsVectorSelect()
4160   const unsigned NarrowSize = NarrowTy.getSizeInBits();  in reduceOperationWidth()  local
4161   const LLT NarrowScalarTy = LLT::scalar(NarrowSize);  in reduceOperationWidth()
4232   const int NumRealParts = (DstSize + NarrowSize - 1) / NarrowSize;  in reduceOperationWidth()
5229   unsigned NarrowSize = NarrowTy.getSizeInBits();  in narrowScalarMul()  local
5230   if (DstSize % NarrowSize != 0 || SrcSize % NarrowSize != 0)  in narrowScalarMul()
5233   unsigned NumDstParts = DstSize / NarrowSize;  in narrowScalarMul()
5234   unsigned NumSrcParts = SrcSize / NarrowSize;  in narrowScalarMul()
5283   uint64_t NarrowSize = NarrowTy.getSizeInBits();  in narrowScalarExtract()  local
5288   if (SizeOp1 % NarrowSize != 0)  in narrowScalarExtract()
5290   int NumParts = SizeOp1 / NarrowSize;  in narrowScalarExtract()
5300     unsigned SrcStart = i * NarrowSize;  in narrowScalarExtract()
5302     if (SrcStart + NarrowSize <= OpStart || SrcStart >= OpStart + OpSize) {  in narrowScalarExtract()
5317       SegSize = std::min(NarrowSize, OpStart + OpSize - SrcStart);  in narrowScalarExtract()
5320       SegSize = std::min(SrcStart + NarrowSize - OpStart, OpSize);  in narrowScalarExtract()
5324     if (ExtractOffset != 0 || SegSize != NarrowSize) {  in narrowScalarExtract()
5361   uint64_t NarrowSize = NarrowTy.getSizeInBits();  in narrowScalarInsert()  local
5366     unsigned DstStart = I * NarrowSize;  in narrowScalarInsert()
5382     if (DstStart + NarrowSize <= OpStart || DstStart >= OpStart + OpSize) {  in narrowScalarInsert()
5395       SegSize = std::min(NarrowSize, OpStart + OpSize - DstStart);  in narrowScalarInsert()
5400         std::min(NarrowSize - InsertOffset, OpStart + OpSize - DstStart);  in narrowScalarInsert()
5415   uint64_t WideSize = DstRegs.size() * NarrowSize;  in narrowScalarInsert()
5547   unsigned NarrowSize = NarrowTy.getSizeInBits();  in narrowScalarCTLZ()  local
5549   if (SrcTy.isScalar() && SrcTy.getSizeInBits() == 2 * NarrowSize) {  in narrowScalarCTLZ()
5561     auto C_NarrowSize = B.buildConstant(DstTy, NarrowSize);  in narrowScalarCTLZ()
5583   unsigned NarrowSize = NarrowTy.getSizeInBits();  in narrowScalarCTTZ()  local
5585   if (SrcTy.isScalar() && SrcTy.getSizeInBits() == 2 * NarrowSize) {  in narrowScalarCTTZ()
5597     auto C_NarrowSize = B.buildConstant(DstTy, NarrowSize);  in narrowScalarCTTZ()
5618   unsigned NarrowSize = NarrowTy.getSizeInBits();  in narrowScalarCTPOP()  local
5620   if (SrcTy.isScalar() && SrcTy.getSizeInBits() == 2 * NarrowSize) {  in narrowScalarCTPOP()