6149                                     SmallVectorImpl<int> &WidenedMask) {  in canWidenShuffleElements()  argument
6150   WidenedMask.assign(Mask.size() / 2, 0);  in canWidenShuffleElements()
6157       WidenedMask[i / 2] = SM_SentinelUndef;  in canWidenShuffleElements()
6164       WidenedMask[i / 2] = M1 / 2;  in canWidenShuffleElements()
6168       WidenedMask[i / 2] = M0 / 2;  in canWidenShuffleElements()
6176         WidenedMask[i / 2] = SM_SentinelZero;  in canWidenShuffleElements()
6185       WidenedMask[i / 2] = M0 / 2;  in canWidenShuffleElements()
6192   assert(WidenedMask.size() == Mask.size() / 2 &&  in canWidenShuffleElements()
6201                                     SmallVectorImpl<int> &WidenedMask) {  in canWidenShuffleElements()  argument
6211   return canWidenShuffleElements(ZeroableMask, WidenedMask);  in canWidenShuffleElements()
6215   SmallVector<int, 32> WidenedMask;  in canWidenShuffleElements()  local
6216   return canWidenShuffleElements(Mask, WidenedMask);  in canWidenShuffleElements()
6238       SmallVector<int, 16> WidenedMask;  in scaleShuffleElements()  local
6239       if (!canWidenShuffleElements(ScaledMask, WidenedMask))  in scaleShuffleElements()
6241       ScaledMask = std::move(WidenedMask);  in scaleShuffleElements()
14972     int WidenedMask[4] = {Mask[0] < 0 ? -1 : (Mask[0] * 2),  in lowerV2I64Shuffle()  local
14979                     getV4X86ShuffleImm8ForMask(WidenedMask, DL, DAG)));  in lowerV2I64Shuffle()
16960   SmallVector<int, 4> WidenedMask;  in lowerV2X128Shuffle()  local
16961   if (!canWidenShuffleElements(Mask, Zeroable, V2IsZero, WidenedMask))  in lowerV2X128Shuffle()
16968   if (WidenedMask[0] == 0 && IsHighZero) {  in lowerV2X128Shuffle()
17008       if (WidenedMask[0] < 2 && WidenedMask[1] >= 2) {  in lowerV2X128Shuffle()
17009         unsigned PermMask = ((WidenedMask[0] % 2) << 0) |  in lowerV2X128Shuffle()
17010                             ((WidenedMask[1] % 2) << 1);  in lowerV2X128Shuffle()
17030   assert((WidenedMask[0] >= 0 || IsLowZero) &&  in lowerV2X128Shuffle()
17031          (WidenedMask[1] >= 0 || IsHighZero) && "Undef half?");  in lowerV2X128Shuffle()
17034   PermMask |= IsLowZero  ? 0x08 : (WidenedMask[0] << 0);  in lowerV2X128Shuffle()
17035   PermMask |= IsHighZero ? 0x80 : (WidenedMask[1] << 4);  in lowerV2X128Shuffle()
19426   SmallVector<int, 16> WidenedMask;  in lowerVECTOR_SHUFFLE()  local
19428       canWidenShuffleElements(OrigMask, Zeroable, V2IsZero, WidenedMask)) {  in lowerVECTOR_SHUFFLE()
19449         assert(is_contained(WidenedMask, SM_SentinelZero) &&  in lowerVECTOR_SHUFFLE()
19452           if (WidenedMask[i] == SM_SentinelZero) {  in lowerVECTOR_SHUFFLE()
19453             WidenedMask[i] = i + NewNumElts;  in lowerVECTOR_SHUFFLE()
19464           VT, DAG.getVectorShuffle(NewVT, DL, V1, V2, WidenedMask));  in lowerVECTOR_SHUFFLE()
39395       SmallVector<int, 64> WidenedMask;  in combineX86ShufflesRecursively()  local
39396       if (!canWidenShuffleElements(Mask, WidenedMask))  in combineX86ShufflesRecursively()
39398       Mask = std::move(WidenedMask);  in combineX86ShufflesRecursively()
43549       SmallVector<int, 16> WidenedMask;  in combineExtractWithShuffle()  local
43551              canWidenShuffleElements(Mask, WidenedMask))  in combineExtractWithShuffle()
43552         Mask = std::move(WidenedMask);  in combineExtractWithShuffle()