10552   SDValue V1Mask = DAG.getBuildVector(VT, DL, MaskOps);  in lowerShuffleAsBitBlend()  local
10553   return getBitSelect(DL, VT, V1, V2, V1Mask, DAG);  in lowerShuffleAsBitBlend()
10948     SmallVector<int, 16> V1Mask((unsigned)Size, -1);  in lowerShuffleAsPermuteAndUnpack()  local
10965       SmallVectorImpl<int> &VMask = (UnpackIdx % 2 == 0) ? V1Mask : V2Mask;  in lowerShuffleAsPermuteAndUnpack()
10972     if ((NumLoInputs == 0 || NumHiInputs == 0) && !isNoopShuffleMask(V1Mask) &&  in lowerShuffleAsPermuteAndUnpack()
10977     V1 = DAG.getVectorShuffle(VT, DL, V1, DAG.getUNDEF(VT), V1Mask);  in lowerShuffleAsPermuteAndUnpack()
11166   SmallVector<int, 32> V1Mask(NumElts, -1);  in lowerShuffleAsDecomposedShuffleMerge()  local
11172       V1Mask[i] = M;  in lowerShuffleAsDecomposedShuffleMerge()
11208   if (isNoopOrBroadcastShuffleMask(V1Mask) &&  in lowerShuffleAsDecomposedShuffleMerge()
11210     canonicalizeBroadcastableInput(V1, V1Mask);  in lowerShuffleAsDecomposedShuffleMerge()
11219   if (!isNoopShuffleMask(V1Mask) && !isNoopShuffleMask(V2Mask)) {  in lowerShuffleAsDecomposedShuffleMerge()
11230     if (!isSingleElementRepeatedMask(V1Mask) &&  in lowerShuffleAsDecomposedShuffleMerge()
11253     V1Mask.assign(NumElts, -1);  in lowerShuffleAsDecomposedShuffleMerge()
11260           V1Mask[i + (j / 2)] = M;  in lowerShuffleAsDecomposedShuffleMerge()
11269   V1 = DAG.getVectorShuffle(VT, DL, V1, DAG.getUNDEF(VT), V1Mask);  in lowerShuffleAsDecomposedShuffleMerge()
12241     SmallVector<int, 8> V1Mask(Mask);  in lowerShuffleAsElementInsertion()  local
12242     V1Mask[V2Index] = -1;  in lowerShuffleAsElementInsertion()
12243     if (!isNoopShuffleMask(V1Mask))  in lowerShuffleAsElementInsertion()
13815   SmallVector<SDValue, 64> V1Mask(NumBytes, DAG.getUNDEF(MVT::i8));  in lowerShuffleAsBlendOfPSHUFBs()  local
13831     V1Mask[i] = DAG.getConstant(V1Idx, DL, MVT::i8);  in lowerShuffleAsBlendOfPSHUFBs()
13840                      DAG.getBuildVector(ShufVT, DL, V1Mask));  in lowerShuffleAsBlendOfPSHUFBs()