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1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 52; RUN: llc < %s -mtriple=aarch64 | FileCheck %s --check-prefixes=CHECK,CHECK-NOFP163; RUN: llc < %s -mtriple=aarch64 -mattr=+fullfp16 | FileCheck %s --check-prefixes=CHECK,CHECK-FP164 5define <4 x i32> @deinterleave_shuffle_v8i32(<8 x i32> %a) {6; CHECK-LABEL: deinterleave_shuffle_v8i32:7; CHECK: // %bb.0:8; CHECK-NEXT: addp v0.4s, v0.4s, v1.4s9; CHECK-NEXT: ret10 %r0 = shufflevector <8 x i32> %a, <8 x i32> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>11 %r1 = shufflevector <8 x i32> %a, <8 x i32> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7>12 %o = add <4 x i32> %r0, %r113 ret <4 x i32> %o14}15 16define <4 x i32> @deinterleave_shuffle_v8i32_c(<8 x i32> %a) {17; CHECK-LABEL: deinterleave_shuffle_v8i32_c:18; CHECK: // %bb.0:19; CHECK-NEXT: addp v0.4s, v0.4s, v1.4s20; CHECK-NEXT: ret21 %r0 = shufflevector <8 x i32> %a, <8 x i32> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>22 %r1 = shufflevector <8 x i32> %a, <8 x i32> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7>23 %o = add <4 x i32> %r1, %r024 ret <4 x i32> %o25}26 27define <2 x i32> @deinterleave_shuffle_v4i32(<4 x i32> %a) {28; CHECK-LABEL: deinterleave_shuffle_v4i32:29; CHECK: // %bb.0:30; CHECK-NEXT: addp v0.4s, v0.4s, v0.4s31; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q032; CHECK-NEXT: ret33 %r0 = shufflevector <4 x i32> %a, <4 x i32> poison, <2 x i32> <i32 0, i32 2>34 %r1 = shufflevector <4 x i32> %a, <4 x i32> poison, <2 x i32> <i32 1, i32 3>35 %o = add <2 x i32> %r0, %r136 ret <2 x i32> %o37}38 39define <8 x i16> @deinterleave_shuffle_v16i16(<16 x i16> %a) {40; CHECK-LABEL: deinterleave_shuffle_v16i16:41; CHECK: // %bb.0:42; CHECK-NEXT: addp v0.8h, v0.8h, v1.8h43; CHECK-NEXT: ret44 %r0 = shufflevector <16 x i16> %a, <16 x i16> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14>45 %r1 = shufflevector <16 x i16> %a, <16 x i16> poison, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15>46 %o = add <8 x i16> %r0, %r147 ret <8 x i16> %o48}49 50define <4 x i16> @deinterleave_shuffle_v8i16(<8 x i16> %a) {51; CHECK-LABEL: deinterleave_shuffle_v8i16:52; CHECK: // %bb.0:53; CHECK-NEXT: addp v0.8h, v0.8h, v0.8h54; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q055; CHECK-NEXT: ret56 %r0 = shufflevector <8 x i16> %a, <8 x i16> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>57 %r1 = shufflevector <8 x i16> %a, <8 x i16> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7>58 %o = add <4 x i16> %r0, %r159 ret <4 x i16> %o60}61 62define <16 x i8> @deinterleave_shuffle_v32i8(<32 x i8> %a) {63; CHECK-LABEL: deinterleave_shuffle_v32i8:64; CHECK: // %bb.0:65; CHECK-NEXT: addp v0.16b, v0.16b, v1.16b66; CHECK-NEXT: ret67 %r0 = shufflevector <32 x i8> %a, <32 x i8> poison, <16 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14, i32 16, i32 18, i32 20, i32 22, i32 24, i32 26, i32 28, i32 30>68 %r1 = shufflevector <32 x i8> %a, <32 x i8> poison, <16 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15, i32 17, i32 19, i32 21, i32 23, i32 25, i32 27, i32 29, i32 31>69 %o = add <16 x i8> %r0, %r170 ret <16 x i8> %o71}72 73define <8 x i8> @deinterleave_shuffle_v16i8(<16 x i8> %a) {74; CHECK-LABEL: deinterleave_shuffle_v16i8:75; CHECK: // %bb.0:76; CHECK-NEXT: addp v0.16b, v0.16b, v0.16b77; CHECK-NEXT: // kill: def $d0 killed $d0 killed $q078; CHECK-NEXT: ret79 %r0 = shufflevector <16 x i8> %a, <16 x i8> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14>80 %r1 = shufflevector <16 x i8> %a, <16 x i8> poison, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15>81 %o = add <8 x i8> %r0, %r182 ret <8 x i8> %o83}84 85define <4 x i64> @deinterleave_shuffle_v8i64(<8 x i64> %a) {86; CHECK-LABEL: deinterleave_shuffle_v8i64:87; CHECK: // %bb.0:88; CHECK-NEXT: addp v2.2d, v2.2d, v3.2d89; CHECK-NEXT: addp v0.2d, v0.2d, v1.2d90; CHECK-NEXT: mov v1.16b, v2.16b91; CHECK-NEXT: ret92 %r0 = shufflevector <8 x i64> %a, <8 x i64> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>93 %r1 = shufflevector <8 x i64> %a, <8 x i64> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7>94 %o = add <4 x i64> %r0, %r195 ret <4 x i64> %o96}97 98define <4 x float> @deinterleave_shuffle_v8f32(<8 x float> %a) {99; CHECK-LABEL: deinterleave_shuffle_v8f32:100; CHECK: // %bb.0:101; CHECK-NEXT: faddp v0.4s, v0.4s, v1.4s102; CHECK-NEXT: ret103 %r0 = shufflevector <8 x float> %a, <8 x float> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>104 %r1 = shufflevector <8 x float> %a, <8 x float> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7>105 %o = fadd <4 x float> %r0, %r1106 ret <4 x float> %o107}108 109define <4 x float> @deinterleave_shuffle_v8f32_c(<8 x float> %a) {110; CHECK-LABEL: deinterleave_shuffle_v8f32_c:111; CHECK: // %bb.0:112; CHECK-NEXT: faddp v0.4s, v0.4s, v1.4s113; CHECK-NEXT: ret114 %r0 = shufflevector <8 x float> %a, <8 x float> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>115 %r1 = shufflevector <8 x float> %a, <8 x float> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7>116 %o = fadd <4 x float> %r1, %r0117 ret <4 x float> %o118}119 120define <8 x half> @deinterleave_shuffle_v16f16(<16 x half> %a) {121; CHECK-NOFP16-LABEL: deinterleave_shuffle_v16f16:122; CHECK-NOFP16: // %bb.0:123; CHECK-NOFP16-NEXT: uzp1 v2.8h, v0.8h, v1.8h124; CHECK-NOFP16-NEXT: uzp2 v0.8h, v0.8h, v1.8h125; CHECK-NOFP16-NEXT: fcvtl v1.4s, v0.4h126; CHECK-NOFP16-NEXT: fcvtl v3.4s, v2.4h127; CHECK-NOFP16-NEXT: fcvtl2 v0.4s, v0.8h128; CHECK-NOFP16-NEXT: fcvtl2 v2.4s, v2.8h129; CHECK-NOFP16-NEXT: fadd v1.4s, v3.4s, v1.4s130; CHECK-NOFP16-NEXT: fadd v2.4s, v2.4s, v0.4s131; CHECK-NOFP16-NEXT: fcvtn v0.4h, v1.4s132; CHECK-NOFP16-NEXT: fcvtn2 v0.8h, v2.4s133; CHECK-NOFP16-NEXT: ret134;135; CHECK-FP16-LABEL: deinterleave_shuffle_v16f16:136; CHECK-FP16: // %bb.0:137; CHECK-FP16-NEXT: faddp v0.8h, v0.8h, v1.8h138; CHECK-FP16-NEXT: ret139 %r0 = shufflevector <16 x half> %a, <16 x half> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14>140 %r1 = shufflevector <16 x half> %a, <16 x half> poison, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15>141 %o = fadd <8 x half> %r0, %r1142 ret <8 x half> %o143}144 145define <4 x double> @deinterleave_shuffle_v8f64(<8 x double> %a) {146; CHECK-LABEL: deinterleave_shuffle_v8f64:147; CHECK: // %bb.0:148; CHECK-NEXT: faddp v2.2d, v2.2d, v3.2d149; CHECK-NEXT: faddp v0.2d, v0.2d, v1.2d150; CHECK-NEXT: mov v1.16b, v2.16b151; CHECK-NEXT: ret152 %r0 = shufflevector <8 x double> %a, <8 x double> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>153 %r1 = shufflevector <8 x double> %a, <8 x double> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7>154 %o = fadd <4 x double> %r0, %r1155 ret <4 x double> %o156}157 158define <4 x i32> @udot(<4 x i32> %z, <16 x i8> %a, <16 x i8> %b) {159; CHECK-LABEL: udot:160; CHECK: // %bb.0:161; CHECK-NEXT: umull v3.8h, v1.8b, v2.8b162; CHECK-NEXT: umull2 v1.8h, v1.16b, v2.16b163; CHECK-NEXT: ushll2 v2.4s, v3.8h, #0164; CHECK-NEXT: ushll v3.4s, v3.4h, #0165; CHECK-NEXT: ushll2 v4.4s, v1.8h, #0166; CHECK-NEXT: ushll v1.4s, v1.4h, #0167; CHECK-NEXT: addp v2.4s, v3.4s, v2.4s168; CHECK-NEXT: addp v1.4s, v1.4s, v4.4s169; CHECK-NEXT: addp v1.4s, v2.4s, v1.4s170; CHECK-NEXT: add v0.4s, v0.4s, v1.4s171; CHECK-NEXT: ret172 %za = zext <16 x i8> %a to <16 x i32>173 %zb = zext <16 x i8> %b to <16 x i32>174 %m = mul <16 x i32> %za, %zb175 %r0 = shufflevector <16 x i32> %m, <16 x i32> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14>176 %r1 = shufflevector <16 x i32> %m, <16 x i32> poison, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15>177 %m2 = add <8 x i32> %r0, %r1178 %s0 = shufflevector <8 x i32> %m2, <8 x i32> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>179 %s1 = shufflevector <8 x i32> %m2, <8 x i32> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7>180 %o = add <4 x i32> %s0, %s1181 %n = add <4 x i32> %z, %o182 ret <4 x i32> %n183}184 185define <4 x i32> @sdot(<4 x i32> %z, <16 x i8> %a, <16 x i8> %b) {186; CHECK-LABEL: sdot:187; CHECK: // %bb.0:188; CHECK-NEXT: smull v3.8h, v1.8b, v2.8b189; CHECK-NEXT: smull2 v1.8h, v1.16b, v2.16b190; CHECK-NEXT: sshll2 v2.4s, v3.8h, #0191; CHECK-NEXT: sshll v3.4s, v3.4h, #0192; CHECK-NEXT: sshll2 v4.4s, v1.8h, #0193; CHECK-NEXT: sshll v1.4s, v1.4h, #0194; CHECK-NEXT: addp v2.4s, v3.4s, v2.4s195; CHECK-NEXT: addp v1.4s, v1.4s, v4.4s196; CHECK-NEXT: addp v1.4s, v2.4s, v1.4s197; CHECK-NEXT: add v0.4s, v0.4s, v1.4s198; CHECK-NEXT: ret199 %za = sext <16 x i8> %a to <16 x i32>200 %zb = sext <16 x i8> %b to <16 x i32>201 %m = mul <16 x i32> %za, %zb202 %r0 = shufflevector <16 x i32> %m, <16 x i32> poison, <8 x i32> <i32 0, i32 2, i32 4, i32 6, i32 8, i32 10, i32 12, i32 14>203 %r1 = shufflevector <16 x i32> %m, <16 x i32> poison, <8 x i32> <i32 1, i32 3, i32 5, i32 7, i32 9, i32 11, i32 13, i32 15>204 %m2 = add <8 x i32> %r0, %r1205 %s0 = shufflevector <8 x i32> %m2, <8 x i32> poison, <4 x i32> <i32 0, i32 2, i32 4, i32 6>206 %s1 = shufflevector <8 x i32> %m2, <8 x i32> poison, <4 x i32> <i32 1, i32 3, i32 5, i32 7>207 %o = add <4 x i32> %s0, %s1208 %n = add <4 x i32> %z, %o209 ret <4 x i32> %n210}211