11872 static bool isTargetShuffleEquivalent(MVT VT, ArrayRef<int> Mask,  in isTargetShuffleEquivalent()  function
11942   bool IsUnpackwdMask = (isTargetShuffleEquivalent(VT, Mask, Unpcklwd, DAG) ||  in isUnpackWdShuffleMask()
11943                          isTargetShuffleEquivalent(VT, Mask, Unpckhwd, DAG));  in isUnpackWdShuffleMask()
11961     if (isTargetShuffleEquivalent(VT, Mask, UnpackMask, DAG) ||  in is128BitUnpackShuffleMask()
11962         isTargetShuffleEquivalent(VT, CommutedMask, UnpackMask, DAG))  in is128BitUnpackShuffleMask()
12155   if (isTargetShuffleEquivalent(VT, TargetMask, Unpckl, DAG, V1,  in matchShuffleWithUNPCK()
12164   if (isTargetShuffleEquivalent(VT, TargetMask, Unpckh, DAG, V1,  in matchShuffleWithUNPCK()
12203     if (isTargetShuffleEquivalent(VT, TargetMask, Unpckl, DAG)) {  in matchShuffleWithUNPCK()
12210     if (isTargetShuffleEquivalent(VT, TargetMask, Unpckh, DAG)) {  in matchShuffleWithUNPCK()
12598     if (isTargetShuffleEquivalent(VT, TargetMask, BinaryMask, DAG, V1, V2))  in matchShuffleWithPACK()
12605     if (isTargetShuffleEquivalent(VT, TargetMask, UnaryMask, DAG, V1))  in matchShuffleWithPACK()
37327     if (isTargetShuffleEquivalent(MaskVT, Mask, {0, 0}, DAG, V1)) {  in matchUnaryShuffle()
37332     if (isTargetShuffleEquivalent(MaskVT, Mask, {0, 0, 2, 2}, DAG, V1)) {  in matchUnaryShuffle()
37337     if (isTargetShuffleEquivalent(MaskVT, Mask, {1, 1, 3, 3}, DAG, V1)) {  in matchUnaryShuffle()
37346     if (isTargetShuffleEquivalent(MaskVT, Mask, {0, 0, 2, 2}, DAG, V1)) {  in matchUnaryShuffle()
37351     if (isTargetShuffleEquivalent(MaskVT, Mask, {0, 0, 2, 2, 4, 4, 6, 6}, DAG,  in matchUnaryShuffle()
37357     if (isTargetShuffleEquivalent(MaskVT, Mask, {1, 1, 3, 3, 5, 5, 7, 7}, DAG,  in matchUnaryShuffle()
37368     if (isTargetShuffleEquivalent(MaskVT, Mask, {0, 0, 2, 2, 4, 4, 6, 6}, DAG,  in matchUnaryShuffle()
37374     if (isTargetShuffleEquivalent(  in matchUnaryShuffle()
37381     if (isTargetShuffleEquivalent(  in matchUnaryShuffle()
37544     if (isTargetShuffleEquivalent(MaskVT, Mask, {0, 0}, DAG) &&  in matchBinaryShuffle()
37552     if (isTargetShuffleEquivalent(MaskVT, Mask, {1, 1}, DAG) &&  in matchBinaryShuffle()
37559     if (isTargetShuffleEquivalent(MaskVT, Mask, {0, 3}, DAG) &&  in matchBinaryShuffle()
37566     if (isTargetShuffleEquivalent(MaskVT, Mask, {4, 1, 2, 3}, DAG) &&  in matchBinaryShuffle()
37572     if (isTargetShuffleEquivalent(MaskVT, Mask, {8, 1, 2, 3, 4, 5, 6, 7},  in matchBinaryShuffle()
37959       if (isTargetShuffleEquivalent(RootVT, ScaledMask, IdentityMask, DAG, V1,  in combineX86ShuffleChain()
38213       !isTargetShuffleEquivalent(MaskVT, Mask, {4, 1, 2, 3}, DAG)) {  in combineX86ShuffleChain()
38229         isTargetShuffleEquivalent(MaskVT, Mask, {0, 2}, DAG) &&  in combineX86ShuffleChain()