1003   ShuffleVectorInst::commuteShuffleMask(Indices, 4);  in TEST()
1022   EXPECT_TRUE(ShuffleVectorInst::isIdentityMask(Identity));  in TEST()
1023   EXPECT_FALSE(ShuffleVectorInst::isSelectMask(Identity)); // identity is distinguished from select  in TEST()
1024   EXPECT_FALSE(ShuffleVectorInst::isReverseMask(Identity));  in TEST()
1025   EXPECT_TRUE(ShuffleVectorInst::isSingleSourceMask(Identity)); // identity is always single source  in TEST()
1026   EXPECT_FALSE(ShuffleVectorInst::isZeroEltSplatMask(Identity));  in TEST()
1027   EXPECT_FALSE(ShuffleVectorInst::isTransposeMask(Identity));  in TEST()
1030   EXPECT_FALSE(ShuffleVectorInst::isIdentityMask(Select));  in TEST()
1031   EXPECT_TRUE(ShuffleVectorInst::isSelectMask(Select));  in TEST()
1032   EXPECT_FALSE(ShuffleVectorInst::isReverseMask(Select));  in TEST()
1033   EXPECT_FALSE(ShuffleVectorInst::isSingleSourceMask(Select));  in TEST()
1034   EXPECT_FALSE(ShuffleVectorInst::isZeroEltSplatMask(Select));  in TEST()
1035   EXPECT_FALSE(ShuffleVectorInst::isTransposeMask(Select));  in TEST()
1038   EXPECT_FALSE(ShuffleVectorInst::isIdentityMask(Reverse));  in TEST()
1039   EXPECT_FALSE(ShuffleVectorInst::isSelectMask(Reverse));  in TEST()
1040   EXPECT_TRUE(ShuffleVectorInst::isReverseMask(Reverse));  in TEST()
1041   EXPECT_TRUE(ShuffleVectorInst::isSingleSourceMask(Reverse)); // reverse is always single source  in TEST()
1042   EXPECT_FALSE(ShuffleVectorInst::isZeroEltSplatMask(Reverse));  in TEST()
1043   EXPECT_FALSE(ShuffleVectorInst::isTransposeMask(Reverse));  in TEST()
1046   EXPECT_FALSE(ShuffleVectorInst::isIdentityMask(SingleSource));  in TEST()
1047   EXPECT_FALSE(ShuffleVectorInst::isSelectMask(SingleSource));  in TEST()
1048   EXPECT_FALSE(ShuffleVectorInst::isReverseMask(SingleSource));  in TEST()
1049   EXPECT_TRUE(ShuffleVectorInst::isSingleSourceMask(SingleSource));  in TEST()
1050   EXPECT_FALSE(ShuffleVectorInst::isZeroEltSplatMask(SingleSource));  in TEST()
1051   EXPECT_FALSE(ShuffleVectorInst::isTransposeMask(SingleSource));  in TEST()
1054   EXPECT_FALSE(ShuffleVectorInst::isIdentityMask(ZeroEltSplat));  in TEST()
1055   EXPECT_FALSE(ShuffleVectorInst::isSelectMask(ZeroEltSplat));  in TEST()
1056   EXPECT_FALSE(ShuffleVectorInst::isReverseMask(ZeroEltSplat));  in TEST()
1057 …EXPECT_TRUE(ShuffleVectorInst::isSingleSourceMask(ZeroEltSplat)); // 0-splat is always single sour…  in TEST()
1058   EXPECT_TRUE(ShuffleVectorInst::isZeroEltSplatMask(ZeroEltSplat));  in TEST()
1059   EXPECT_FALSE(ShuffleVectorInst::isTransposeMask(ZeroEltSplat));  in TEST()
1062   EXPECT_FALSE(ShuffleVectorInst::isIdentityMask(Transpose));  in TEST()
1063   EXPECT_FALSE(ShuffleVectorInst::isSelectMask(Transpose));  in TEST()
1064   EXPECT_FALSE(ShuffleVectorInst::isReverseMask(Transpose));  in TEST()
1065   EXPECT_FALSE(ShuffleVectorInst::isSingleSourceMask(Transpose));  in TEST()
1066   EXPECT_FALSE(ShuffleVectorInst::isZeroEltSplatMask(Transpose));  in TEST()
1067   EXPECT_TRUE(ShuffleVectorInst::isTransposeMask(Transpose));  in TEST()
1070   EXPECT_TRUE(ShuffleVectorInst::isIdentityMask(ConstantVector::get({CU, C1, CU, C3})));  in TEST()
1071   EXPECT_TRUE(ShuffleVectorInst::isIdentityMask(ConstantVector::get({C4, CU, C6, CU})));  in TEST()
1073   EXPECT_TRUE(ShuffleVectorInst::isSelectMask(ConstantVector::get({C4, C1, C6, CU})));  in TEST()
1074   EXPECT_TRUE(ShuffleVectorInst::isSelectMask(ConstantVector::get({CU, C1, C6, C3})));  in TEST()
1076   EXPECT_TRUE(ShuffleVectorInst::isReverseMask(ConstantVector::get({C7, C6, CU, C4})));  in TEST()
1077   EXPECT_TRUE(ShuffleVectorInst::isReverseMask(ConstantVector::get({C3, CU, C1, CU})));  in TEST()
1079   EXPECT_TRUE(ShuffleVectorInst::isSingleSourceMask(ConstantVector::get({C7, C5, CU, C7})));  in TEST()
1080   EXPECT_TRUE(ShuffleVectorInst::isSingleSourceMask(ConstantVector::get({C3, C0, CU, C3})));  in TEST()
1082   EXPECT_TRUE(ShuffleVectorInst::isZeroEltSplatMask(ConstantVector::get({C4, CU, CU, C4})));  in TEST()
1083   EXPECT_TRUE(ShuffleVectorInst::isZeroEltSplatMask(ConstantVector::get({CU, C0, CU, C0})));  in TEST()
1085   EXPECT_TRUE(ShuffleVectorInst::isTransposeMask(ConstantVector::get({C1, C5, C3, C7})));  in TEST()
1086   EXPECT_TRUE(ShuffleVectorInst::isTransposeMask(ConstantVector::get({C1, C3})));  in TEST()
1093   ShuffleVectorInst *Id1 = new ShuffleVectorInst(V0, V1,  in TEST()
1102   ShuffleVectorInst *Id2 = new ShuffleVectorInst(V0, V1,  in TEST()
1111   ShuffleVectorInst *Id3 = new ShuffleVectorInst(V0, V1,  in TEST()
1120   ShuffleVectorInst *Id4 = new ShuffleVectorInst(V0, V1,  in TEST()
1129   ShuffleVectorInst *Id5 = new ShuffleVectorInst(V0, V1,  in TEST()
1138   ShuffleVectorInst *Id6 = new ShuffleVectorInst(V0, V1,  in TEST()
1147   ShuffleVectorInst *Id7 = new ShuffleVectorInst(V0, V1,  in TEST()
1156   ShuffleVectorInst *Id8 = new ShuffleVectorInst(V0, V1,  in TEST()
1165   ShuffleVectorInst *Id9 = new ShuffleVectorInst(V0, V1,  in TEST()
1174   ShuffleVectorInst *Id10 = new ShuffleVectorInst(V0, V1,  in TEST()
1183   ShuffleVectorInst *Id11 = new ShuffleVectorInst(V0, V1,  in TEST()
1193   ShuffleVectorInst *Id12 = new ShuffleVectorInst(V0, ConstantVector::get({CU, CU, CU, CU}),  in TEST()
1204   ShuffleVectorInst *Id13 =  in TEST()
1205       new ShuffleVectorInst(Constant::getAllOnesValue(VScaleV4Int32Ty),  in TEST()
1216   ShuffleVectorInst *Id14 =  in TEST()
1217       new ShuffleVectorInst(Constant::getAllOnesValue(VScaleV2Int32Ty),  in TEST()
1226   ShuffleVectorInst *Id15 =  in TEST()
1227       new ShuffleVectorInst(Constant::getAllOnesValue(VScaleV2Int32Ty),  in TEST()
1241       EXPECT_TRUE(ShuffleVectorInst::isReplicationMask(  in TEST()
1250         ShuffleVectorInst *SVI = new ShuffleVectorInst(Op, Op, ReplicatedMask);  in TEST()
1282         EXPECT_TRUE(ShuffleVectorInst::isReplicationMask(  in TEST()
1311       bool Match = ShuffleVectorInst::isReplicationMask(  in TEST()