Searched refs:ShMask (Results 1 – 3 of 3) sorted by relevance
| /freebsd-13.1/contrib/llvm-project/llvm/lib/Transforms/InstCombine/ |
| H A D | InstructionCombining.cpp | 1688 ArrayRef<int> ShMask = Mask; in foldVectorBinop() local
1697 if (ShMask[I] >= 0) { in foldVectorBinop()
1698 assert(ShMask[I] < (int)NumElts && "Not expecting narrowing shuffle"); in foldVectorBinop()
1699 Constant *NewCElt = NewVecC[ShMask[I]]; in foldVectorBinop()
1711 NewVecC[ShMask[I]] = CElt; in foldVectorBinop()
1722 if (I >= SrcVecNumElts || ShMask[I] < 0) { in foldVectorBinop()
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| /freebsd-13.1/contrib/llvm-project/llvm/lib/Target/RISCV/ |
| H A D | RISCVISelDAGToDAG.cpp | 1446 APInt ShMask(AndMask.getBitWidth(), ShiftWidth - 1); in selectShiftMask() local
1448 if (ShMask.isSubsetOf(AndMask)) { in selectShiftMask()
1456 if (ShMask.isSubsetOf(AndMask | Known.Zero)) { in selectShiftMask()
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| /freebsd-13.1/contrib/llvm-project/llvm/lib/Target/X86/ |
| H A D | X86ISelLowering.cpp | 13149 SmallVector<int, 8> ShMask((unsigned)NumElements, -1); in lowerShuffleAsSpecificZeroOrAnyExtend() local
13152 ShMask[i] = SafeOffset(SrcIdx) ? SrcIdx : -1; in lowerShuffleAsSpecificZeroOrAnyExtend()
13154 return DAG.getVectorShuffle(VT, DL, V, DAG.getUNDEF(VT), ShMask); in lowerShuffleAsSpecificZeroOrAnyExtend()
13247 SmallVector<int, 8> ShMask((unsigned)NumElements, -1); in lowerShuffleAsSpecificZeroOrAnyExtend() local
13249 ShMask[i - AlignToUnpack] = i; in lowerShuffleAsSpecificZeroOrAnyExtend()
13250 InputV = DAG.getVectorShuffle(VT, DL, InputV, DAG.getUNDEF(VT), ShMask); in lowerShuffleAsSpecificZeroOrAnyExtend()
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