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1; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py2; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+sse2 | FileCheck %s --check-prefixes=SSE,SSE23; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+sse4.2 | FileCheck %s --check-prefixes=SSE,SSE424; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+avx | FileCheck %s --check-prefixes=AVX15; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+avx2 | FileCheck %s --check-prefixes=AVX26; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+xop,+avx | FileCheck %s --check-prefixes=XOP,XOPAVX17; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+xop,+avx2 | FileCheck %s --check-prefixes=XOP,XOPAVX28; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+avx512f | FileCheck %s --check-prefixes=AVX512,AVX512F9; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+avx512f,+avx512dq | FileCheck %s --check-prefixes=AVX512,AVX512F10; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=AVX512,AVX512BW11; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+avx512f,+avx512vl | FileCheck %s --check-prefixes=AVX512,AVX512F12; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+avx512f,+avx512dq,+avx512vl | FileCheck %s --check-prefixes=AVX512,AVX512VL13; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mattr=+avx512f,+avx512bw,+avx512vl | FileCheck %s --check-prefixes=AVX512,AVX512BWVL14;15; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mcpu=slm | FileCheck %s --check-prefixes=SSE,SSE4216; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mcpu=goldmont | FileCheck %s --check-prefixes=SSE,SSE4217; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mcpu=btver2 | FileCheck %s --check-prefixes=AVX118; RUN: opt < %s -mtriple=x86_64-unknown-linux-gnu -passes="print<cost-model>" 2>&1 -disable-output -cost-kind=all -mcpu=tigerlake | FileCheck %s --check-prefixes=AVX512,AVX512GFNI19 20; Verify the cost of vector logical shift right instructions.21 22;23; Variable Shifts24;25 26define <2 x i64> @var_shift_v2i64(<2 x i64> %a, <2 x i64> %b) {27; SSE-LABEL: 'var_shift_v2i64'28; SSE-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:5 Lat:6 SizeLat:7 for: %shift = lshr <2 x i64> %a, %b29; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift30;31; AVX1-LABEL: 'var_shift_v2i64'32; AVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:4 Lat:4 SizeLat:6 for: %shift = lshr <2 x i64> %a, %b33; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift34;35; AVX2-LABEL: 'var_shift_v2i64'36; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <2 x i64> %a, %b37; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift38;39; XOP-LABEL: 'var_shift_v2i64'40; XOP-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <2 x i64> %a, %b41; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift42;43; AVX512-LABEL: 'var_shift_v2i64'44; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <2 x i64> %a, %b45; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift46;47  %shift = lshr <2 x i64> %a, %b48  ret <2 x i64> %shift49}50 51define <4 x i64> @var_shift_v4i64(<4 x i64> %a, <4 x i64> %b) {52; SSE-LABEL: 'var_shift_v4i64'53; SSE-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:12 SizeLat:14 for: %shift = lshr <4 x i64> %a, %b54; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift55;56; AVX1-LABEL: 'var_shift_v4i64'57; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:11 Lat:7 SizeLat:15 for: %shift = lshr <4 x i64> %a, %b58; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift59;60; AVX2-LABEL: 'var_shift_v4i64'61; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:1 Lat:4 SizeLat:2 for: %shift = lshr <4 x i64> %a, %b62; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift63;64; XOPAVX1-LABEL: 'var_shift_v4i64'65; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <4 x i64> %a, %b66; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift67;68; XOPAVX2-LABEL: 'var_shift_v4i64'69; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:1 Lat:4 SizeLat:2 for: %shift = lshr <4 x i64> %a, %b70; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift71;72; AVX512-LABEL: 'var_shift_v4i64'73; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <4 x i64> %a, %b74; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift75;76  %shift = lshr <4 x i64> %a, %b77  ret <4 x i64> %shift78}79 80define <8 x i64> @var_shift_v8i64(<8 x i64> %a, <8 x i64> %b) {81; SSE-LABEL: 'var_shift_v8i64'82; SSE-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:20 Lat:24 SizeLat:28 for: %shift = lshr <8 x i64> %a, %b83; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift84;85; AVX1-LABEL: 'var_shift_v8i64'86; AVX1-NEXT:  Cost Model: Found costs of RThru:12 CodeSize:22 Lat:14 SizeLat:30 for: %shift = lshr <8 x i64> %a, %b87; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift88;89; AVX2-LABEL: 'var_shift_v8i64'90; AVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <8 x i64> %a, %b91; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift92;93; XOPAVX1-LABEL: 'var_shift_v8i64'94; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:12 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <8 x i64> %a, %b95; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift96;97; XOPAVX2-LABEL: 'var_shift_v8i64'98; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <8 x i64> %a, %b99; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift100;101; AVX512-LABEL: 'var_shift_v8i64'102; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i64> %a, %b103; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift104;105  %shift = lshr <8 x i64> %a, %b106  ret <8 x i64> %shift107}108 109define <4 x i32> @var_shift_v4i32(<4 x i32> %a, <4 x i32> %b) {110; SSE2-LABEL: 'var_shift_v4i32'111; SSE2-NEXT:  Cost Model: Found costs of RThru:12 CodeSize:15 Lat:12 SizeLat:19 for: %shift = lshr <4 x i32> %a, %b112; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift113;114; SSE42-LABEL: 'var_shift_v4i32'115; SSE42-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:15 Lat:17 SizeLat:19 for: %shift = lshr <4 x i32> %a, %b116; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift117;118; AVX1-LABEL: 'var_shift_v4i32'119; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:12 Lat:7 SizeLat:16 for: %shift = lshr <4 x i32> %a, %b120; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift121;122; AVX2-LABEL: 'var_shift_v4i32'123; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:3 for: %shift = lshr <4 x i32> %a, %b124; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift125;126; XOP-LABEL: 'var_shift_v4i32'127; XOP-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <4 x i32> %a, %b128; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift129;130; AVX512-LABEL: 'var_shift_v4i32'131; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <4 x i32> %a, %b132; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift133;134  %shift = lshr <4 x i32> %a, %b135  ret <4 x i32> %shift136}137 138define <8 x i32> @var_shift_v8i32(<8 x i32> %a, <8 x i32> %b) {139; SSE2-LABEL: 'var_shift_v8i32'140; SSE2-NEXT:  Cost Model: Found costs of RThru:24 CodeSize:30 Lat:24 SizeLat:38 for: %shift = lshr <8 x i32> %a, %b141; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift142;143; SSE42-LABEL: 'var_shift_v8i32'144; SSE42-NEXT:  Cost Model: Found costs of RThru:32 CodeSize:30 Lat:34 SizeLat:38 for: %shift = lshr <8 x i32> %a, %b145; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift146;147; AVX1-LABEL: 'var_shift_v8i32'148; AVX1-NEXT:  Cost Model: Found costs of RThru:14 CodeSize:26 Lat:14 SizeLat:34 for: %shift = lshr <8 x i32> %a, %b149; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift150;151; AVX2-LABEL: 'var_shift_v8i32'152; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:1 Lat:4 SizeLat:3 for: %shift = lshr <8 x i32> %a, %b153; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift154;155; XOPAVX1-LABEL: 'var_shift_v8i32'156; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <8 x i32> %a, %b157; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift158;159; XOPAVX2-LABEL: 'var_shift_v8i32'160; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:1 Lat:4 SizeLat:3 for: %shift = lshr <8 x i32> %a, %b161; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift162;163; AVX512-LABEL: 'var_shift_v8i32'164; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i32> %a, %b165; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift166;167  %shift = lshr <8 x i32> %a, %b168  ret <8 x i32> %shift169}170 171define <16 x i32> @var_shift_v16i32(<16 x i32> %a, <16 x i32> %b) {172; SSE2-LABEL: 'var_shift_v16i32'173; SSE2-NEXT:  Cost Model: Found costs of RThru:48 CodeSize:60 Lat:48 SizeLat:76 for: %shift = lshr <16 x i32> %a, %b174; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift175;176; SSE42-LABEL: 'var_shift_v16i32'177; SSE42-NEXT:  Cost Model: Found costs of RThru:64 CodeSize:60 Lat:68 SizeLat:76 for: %shift = lshr <16 x i32> %a, %b178; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift179;180; AVX1-LABEL: 'var_shift_v16i32'181; AVX1-NEXT:  Cost Model: Found costs of RThru:28 CodeSize:52 Lat:28 SizeLat:68 for: %shift = lshr <16 x i32> %a, %b182; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift183;184; AVX2-LABEL: 'var_shift_v16i32'185; AVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:2 Lat:8 SizeLat:6 for: %shift = lshr <16 x i32> %a, %b186; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift187;188; XOPAVX1-LABEL: 'var_shift_v16i32'189; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:12 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <16 x i32> %a, %b190; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift191;192; XOPAVX2-LABEL: 'var_shift_v16i32'193; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:2 Lat:8 SizeLat:6 for: %shift = lshr <16 x i32> %a, %b194; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift195;196; AVX512-LABEL: 'var_shift_v16i32'197; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i32> %a, %b198; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift199;200  %shift = lshr <16 x i32> %a, %b201  ret <16 x i32> %shift202}203 204define <8 x i16> @var_shift_v8i16(<8 x i16> %a, <8 x i16> %b) {205; SSE2-LABEL: 'var_shift_v8i16'206; SSE2-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:31 Lat:19 SizeLat:31 for: %shift = lshr <8 x i16> %a, %b207; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift208;209; SSE42-LABEL: 'var_shift_v8i16'210; SSE42-NEXT:  Cost Model: Found costs of RThru:22 CodeSize:23 Lat:26 SizeLat:27 for: %shift = lshr <8 x i16> %a, %b211; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift212;213; AVX1-LABEL: 'var_shift_v8i16'214; AVX1-NEXT:  Cost Model: Found costs of RThru:13 CodeSize:14 Lat:16 SizeLat:22 for: %shift = lshr <8 x i16> %a, %b215; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift216;217; AVX2-LABEL: 'var_shift_v8i16'218; AVX2-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:11 SizeLat:10 for: %shift = lshr <8 x i16> %a, %b219; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift220;221; XOP-LABEL: 'var_shift_v8i16'222; XOP-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <8 x i16> %a, %b223; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift224;225; AVX512F-LABEL: 'var_shift_v8i16'226; AVX512F-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:11 SizeLat:10 for: %shift = lshr <8 x i16> %a, %b227; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift228;229; AVX512BW-LABEL: 'var_shift_v8i16'230; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, %b231; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift232;233; AVX512VL-LABEL: 'var_shift_v8i16'234; AVX512VL-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:11 SizeLat:10 for: %shift = lshr <8 x i16> %a, %b235; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift236;237; AVX512BWVL-LABEL: 'var_shift_v8i16'238; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, %b239; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift240;241; AVX512GFNI-LABEL: 'var_shift_v8i16'242; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, %b243; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift244;245  %shift = lshr <8 x i16> %a, %b246  ret <8 x i16> %shift247}248 249define <16 x i16> @var_shift_v16i16(<16 x i16> %a, <16 x i16> %b) {250; SSE2-LABEL: 'var_shift_v16i16'251; SSE2-NEXT:  Cost Model: Found costs of RThru:32 CodeSize:62 Lat:38 SizeLat:62 for: %shift = lshr <16 x i16> %a, %b252; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift253;254; SSE42-LABEL: 'var_shift_v16i16'255; SSE42-NEXT:  Cost Model: Found costs of RThru:44 CodeSize:46 Lat:52 SizeLat:54 for: %shift = lshr <16 x i16> %a, %b256; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift257;258; AVX1-LABEL: 'var_shift_v16i16'259; AVX1-NEXT:  Cost Model: Found costs of RThru:28 CodeSize:31 Lat:30 SizeLat:48 for: %shift = lshr <16 x i16> %a, %b260; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift261;262; AVX2-LABEL: 'var_shift_v16i16'263; AVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:10 SizeLat:14 for: %shift = lshr <16 x i16> %a, %b264; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift265;266; XOP-LABEL: 'var_shift_v16i16'267; XOP-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <16 x i16> %a, %b268; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift269;270; AVX512F-LABEL: 'var_shift_v16i16'271; AVX512F-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:10 SizeLat:14 for: %shift = lshr <16 x i16> %a, %b272; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift273;274; AVX512BW-LABEL: 'var_shift_v16i16'275; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i16> %a, %b276; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift277;278; AVX512VL-LABEL: 'var_shift_v16i16'279; AVX512VL-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:10 SizeLat:14 for: %shift = lshr <16 x i16> %a, %b280; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift281;282; AVX512BWVL-LABEL: 'var_shift_v16i16'283; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i16> %a, %b284; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift285;286; AVX512GFNI-LABEL: 'var_shift_v16i16'287; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i16> %a, %b288; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift289;290  %shift = lshr <16 x i16> %a, %b291  ret <16 x i16> %shift292}293 294define <32 x i16> @var_shift_v32i16(<32 x i16> %a, <32 x i16> %b) {295; SSE2-LABEL: 'var_shift_v32i16'296; SSE2-NEXT:  Cost Model: Found costs of RThru:64 CodeSize:124 Lat:76 SizeLat:124 for: %shift = lshr <32 x i16> %a, %b297; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift298;299; SSE42-LABEL: 'var_shift_v32i16'300; SSE42-NEXT:  Cost Model: Found costs of RThru:88 CodeSize:92 Lat:104 SizeLat:108 for: %shift = lshr <32 x i16> %a, %b301; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift302;303; AVX1-LABEL: 'var_shift_v32i16'304; AVX1-NEXT:  Cost Model: Found costs of RThru:56 CodeSize:62 Lat:60 SizeLat:96 for: %shift = lshr <32 x i16> %a, %b305; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift306;307; AVX2-LABEL: 'var_shift_v32i16'308; AVX2-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:20 Lat:20 SizeLat:28 for: %shift = lshr <32 x i16> %a, %b309; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift310;311; XOP-LABEL: 'var_shift_v32i16'312; XOP-NEXT:  Cost Model: Found costs of RThru:12 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <32 x i16> %a, %b313; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift314;315; AVX512F-LABEL: 'var_shift_v32i16'316; AVX512F-NEXT:  Cost Model: Found costs of RThru:11 CodeSize:11 Lat:16 SizeLat:15 for: %shift = lshr <32 x i16> %a, %b317; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift318;319; AVX512BW-LABEL: 'var_shift_v32i16'320; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <32 x i16> %a, %b321; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift322;323; AVX512VL-LABEL: 'var_shift_v32i16'324; AVX512VL-NEXT:  Cost Model: Found costs of RThru:11 CodeSize:11 Lat:16 SizeLat:15 for: %shift = lshr <32 x i16> %a, %b325; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift326;327; AVX512BWVL-LABEL: 'var_shift_v32i16'328; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <32 x i16> %a, %b329; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift330;331; AVX512GFNI-LABEL: 'var_shift_v32i16'332; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <32 x i16> %a, %b333; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift334;335  %shift = lshr <32 x i16> %a, %b336  ret <32 x i16> %shift337}338 339define <16 x i8> @var_shift_v16i8(<16 x i8> %a, <16 x i8> %b) {340; SSE2-LABEL: 'var_shift_v16i8'341; SSE2-NEXT:  Cost Model: Found costs of RThru:14 CodeSize:27 Lat:28 SizeLat:30 for: %shift = lshr <16 x i8> %a, %b342; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift343;344; SSE42-LABEL: 'var_shift_v16i8'345; SSE42-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:18 Lat:27 SizeLat:24 for: %shift = lshr <16 x i8> %a, %b346; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift347;348; AVX1-LABEL: 'var_shift_v16i8'349; AVX1-NEXT:  Cost Model: Found costs of RThru:11 CodeSize:12 Lat:27 SizeLat:18 for: %shift = lshr <16 x i8> %a, %b350; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift351;352; AVX2-LABEL: 'var_shift_v16i8'353; AVX2-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:12 Lat:27 SizeLat:18 for: %shift = lshr <16 x i8> %a, %b354; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift355;356; XOP-LABEL: 'var_shift_v16i8'357; XOP-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <16 x i8> %a, %b358; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift359;360; AVX512F-LABEL: 'var_shift_v16i8'361; AVX512F-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:12 Lat:27 SizeLat:18 for: %shift = lshr <16 x i8> %a, %b362; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift363;364; AVX512BW-LABEL: 'var_shift_v16i8'365; AVX512BW-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:5 for: %shift = lshr <16 x i8> %a, %b366; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift367;368; AVX512VL-LABEL: 'var_shift_v16i8'369; AVX512VL-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:12 Lat:27 SizeLat:18 for: %shift = lshr <16 x i8> %a, %b370; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift371;372; AVX512BWVL-LABEL: 'var_shift_v16i8'373; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:5 for: %shift = lshr <16 x i8> %a, %b374; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift375;376; AVX512GFNI-LABEL: 'var_shift_v16i8'377; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:5 for: %shift = lshr <16 x i8> %a, %b378; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift379;380  %shift = lshr <16 x i8> %a, %b381  ret <16 x i8> %shift382}383 384define <32 x i8> @var_shift_v32i8(<32 x i8> %a, <32 x i8> %b) {385; SSE2-LABEL: 'var_shift_v32i8'386; SSE2-NEXT:  Cost Model: Found costs of RThru:28 CodeSize:54 Lat:56 SizeLat:60 for: %shift = lshr <32 x i8> %a, %b387; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift388;389; SSE42-LABEL: 'var_shift_v32i8'390; SSE42-NEXT:  Cost Model: Found costs of RThru:32 CodeSize:36 Lat:54 SizeLat:48 for: %shift = lshr <32 x i8> %a, %b391; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift392;393; AVX1-LABEL: 'var_shift_v32i8'394; AVX1-NEXT:  Cost Model: Found costs of RThru:23 CodeSize:30 Lat:23 SizeLat:43 for: %shift = lshr <32 x i8> %a, %b395; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift396;397; AVX2-LABEL: 'var_shift_v32i8'398; AVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:12 Lat:30 SizeLat:24 for: %shift = lshr <32 x i8> %a, %b399; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift400;401; XOP-LABEL: 'var_shift_v32i8'402; XOP-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <32 x i8> %a, %b403; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift404;405; AVX512F-LABEL: 'var_shift_v32i8'406; AVX512F-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:12 Lat:30 SizeLat:24 for: %shift = lshr <32 x i8> %a, %b407; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift408;409; AVX512BW-LABEL: 'var_shift_v32i8'410; AVX512BW-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:12 Lat:30 SizeLat:18 for: %shift = lshr <32 x i8> %a, %b411; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift412;413; AVX512VL-LABEL: 'var_shift_v32i8'414; AVX512VL-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:12 Lat:30 SizeLat:24 for: %shift = lshr <32 x i8> %a, %b415; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift416;417; AVX512BWVL-LABEL: 'var_shift_v32i8'418; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:12 Lat:30 SizeLat:18 for: %shift = lshr <32 x i8> %a, %b419; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift420;421; AVX512GFNI-LABEL: 'var_shift_v32i8'422; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:12 Lat:30 SizeLat:18 for: %shift = lshr <32 x i8> %a, %b423; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift424;425  %shift = lshr <32 x i8> %a, %b426  ret <32 x i8> %shift427}428 429define <64 x i8> @var_shift_v64i8(<64 x i8> %a, <64 x i8> %b) {430; SSE2-LABEL: 'var_shift_v64i8'431; SSE2-NEXT:  Cost Model: Found costs of RThru:56 CodeSize:108 Lat:112 SizeLat:120 for: %shift = lshr <64 x i8> %a, %b432; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift433;434; SSE42-LABEL: 'var_shift_v64i8'435; SSE42-NEXT:  Cost Model: Found costs of RThru:64 CodeSize:72 Lat:108 SizeLat:96 for: %shift = lshr <64 x i8> %a, %b436; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift437;438; AVX1-LABEL: 'var_shift_v64i8'439; AVX1-NEXT:  Cost Model: Found costs of RThru:46 CodeSize:60 Lat:46 SizeLat:86 for: %shift = lshr <64 x i8> %a, %b440; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift441;442; AVX2-LABEL: 'var_shift_v64i8'443; AVX2-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:24 Lat:60 SizeLat:48 for: %shift = lshr <64 x i8> %a, %b444; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift445;446; XOP-LABEL: 'var_shift_v64i8'447; XOP-NEXT:  Cost Model: Found costs of RThru:12 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <64 x i8> %a, %b448; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift449;450; AVX512F-LABEL: 'var_shift_v64i8'451; AVX512F-NEXT:  Cost Model: Found costs of RThru:15 CodeSize:30 Lat:19 SizeLat:36 for: %shift = lshr <64 x i8> %a, %b452; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift453;454; AVX512BW-LABEL: 'var_shift_v64i8'455; AVX512BW-NEXT:  Cost Model: Found costs of RThru:7 CodeSize:15 Lat:27 SizeLat:18 for: %shift = lshr <64 x i8> %a, %b456; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift457;458; AVX512VL-LABEL: 'var_shift_v64i8'459; AVX512VL-NEXT:  Cost Model: Found costs of RThru:15 CodeSize:30 Lat:19 SizeLat:36 for: %shift = lshr <64 x i8> %a, %b460; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift461;462; AVX512BWVL-LABEL: 'var_shift_v64i8'463; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:7 CodeSize:15 Lat:27 SizeLat:18 for: %shift = lshr <64 x i8> %a, %b464; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift465;466; AVX512GFNI-LABEL: 'var_shift_v64i8'467; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:7 CodeSize:15 Lat:27 SizeLat:18 for: %shift = lshr <64 x i8> %a, %b468; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift469;470  %shift = lshr <64 x i8> %a, %b471  ret <64 x i8> %shift472}473 474;475; Uniform Variable Shifts476;477 478define <2 x i64> @splatvar_shift_v2i64(<2 x i64> %a, i64 %b) {479; SSE-LABEL: 'splatvar_shift_v2i64'480; SSE-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <2 x i64> undef, i64 %b, i32 0481; SSE-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <2 x i64> %insert, <2 x i64> undef, <2 x i32> zeroinitializer482; SSE-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <2 x i64> %a, %splat483; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift484;485; AVX1-LABEL: 'splatvar_shift_v2i64'486; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <2 x i64> undef, i64 %b, i32 0487; AVX1-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <2 x i64> %insert, <2 x i64> undef, <2 x i32> zeroinitializer488; AVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %shift = lshr <2 x i64> %a, %splat489; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift490;491; AVX2-LABEL: 'splatvar_shift_v2i64'492; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <2 x i64> undef, i64 %b, i32 0493; AVX2-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <2 x i64> %insert, <2 x i64> undef, <2 x i32> zeroinitializer494; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <2 x i64> %a, %splat495; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift496;497; XOPAVX1-LABEL: 'splatvar_shift_v2i64'498; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <2 x i64> undef, i64 %b, i32 0499; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <2 x i64> %insert, <2 x i64> undef, <2 x i32> zeroinitializer500; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %shift = lshr <2 x i64> %a, %splat501; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift502;503; XOPAVX2-LABEL: 'splatvar_shift_v2i64'504; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <2 x i64> undef, i64 %b, i32 0505; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <2 x i64> %insert, <2 x i64> undef, <2 x i32> zeroinitializer506; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <2 x i64> %a, %splat507; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift508;509; AVX512-LABEL: 'splatvar_shift_v2i64'510; AVX512-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <2 x i64> undef, i64 %b, i32 0511; AVX512-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <2 x i64> %insert, <2 x i64> undef, <2 x i32> zeroinitializer512; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <2 x i64> %a, %splat513; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift514;515  %insert = insertelement <2 x i64> undef, i64 %b, i32 0516  %splat = shufflevector <2 x i64> %insert, <2 x i64> undef, <2 x i32> zeroinitializer517  %shift = lshr <2 x i64> %a, %splat518  ret <2 x i64> %shift519}520 521define <4 x i64> @splatvar_shift_v4i64(<4 x i64> %a, i64 %b) {522; SSE-LABEL: 'splatvar_shift_v4i64'523; SSE-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i64> undef, i64 %b, i32 0524; SSE-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <4 x i64> %insert, <4 x i64> undef, <4 x i32> zeroinitializer525; SSE-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <4 x i64> %a, %splat526; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift527;528; AVX1-LABEL: 'splatvar_shift_v4i64'529; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i64> undef, i64 %b, i32 0530; AVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:3 SizeLat:3 for: %splat = shufflevector <4 x i64> %insert, <4 x i64> undef, <4 x i32> zeroinitializer531; AVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:4 Lat:7 SizeLat:6 for: %shift = lshr <4 x i64> %a, %splat532; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift533;534; AVX2-LABEL: 'splatvar_shift_v4i64'535; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i64> undef, i64 %b, i32 0536; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <4 x i64> %insert, <4 x i64> undef, <4 x i32> zeroinitializer537; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:4 SizeLat:2 for: %shift = lshr <4 x i64> %a, %splat538; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift539;540; XOPAVX1-LABEL: 'splatvar_shift_v4i64'541; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i64> undef, i64 %b, i32 0542; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:3 SizeLat:3 for: %splat = shufflevector <4 x i64> %insert, <4 x i64> undef, <4 x i32> zeroinitializer543; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:4 Lat:7 SizeLat:6 for: %shift = lshr <4 x i64> %a, %splat544; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift545;546; XOPAVX2-LABEL: 'splatvar_shift_v4i64'547; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i64> undef, i64 %b, i32 0548; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <4 x i64> %insert, <4 x i64> undef, <4 x i32> zeroinitializer549; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:4 SizeLat:2 for: %shift = lshr <4 x i64> %a, %splat550; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift551;552; AVX512-LABEL: 'splatvar_shift_v4i64'553; AVX512-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i64> undef, i64 %b, i32 0554; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <4 x i64> %insert, <4 x i64> undef, <4 x i32> zeroinitializer555; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:4 SizeLat:2 for: %shift = lshr <4 x i64> %a, %splat556; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift557;558  %insert = insertelement <4 x i64> undef, i64 %b, i32 0559  %splat = shufflevector <4 x i64> %insert, <4 x i64> undef, <4 x i32> zeroinitializer560  %shift = lshr <4 x i64> %a, %splat561  ret <4 x i64> %shift562}563 564define <8 x i64> @splatvar_shift_v8i64(<8 x i64> %a, i64 %b) {565; SSE-LABEL: 'splatvar_shift_v8i64'566; SSE-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i64> undef, i64 %b, i32 0567; SSE-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <8 x i64> %insert, <8 x i64> undef, <8 x i32> zeroinitializer568; SSE-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:4 Lat:8 SizeLat:8 for: %shift = lshr <8 x i64> %a, %splat569; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift570;571; AVX1-LABEL: 'splatvar_shift_v8i64'572; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i64> undef, i64 %b, i32 0573; AVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:3 SizeLat:3 for: %splat = shufflevector <8 x i64> %insert, <8 x i64> undef, <8 x i32> zeroinitializer574; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:8 Lat:14 SizeLat:12 for: %shift = lshr <8 x i64> %a, %splat575; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift576;577; AVX2-LABEL: 'splatvar_shift_v8i64'578; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i64> undef, i64 %b, i32 0579; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <8 x i64> %insert, <8 x i64> undef, <8 x i32> zeroinitializer580; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <8 x i64> %a, %splat581; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift582;583; XOPAVX1-LABEL: 'splatvar_shift_v8i64'584; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i64> undef, i64 %b, i32 0585; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:3 SizeLat:3 for: %splat = shufflevector <8 x i64> %insert, <8 x i64> undef, <8 x i32> zeroinitializer586; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:8 Lat:14 SizeLat:12 for: %shift = lshr <8 x i64> %a, %splat587; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift588;589; XOPAVX2-LABEL: 'splatvar_shift_v8i64'590; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i64> undef, i64 %b, i32 0591; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <8 x i64> %insert, <8 x i64> undef, <8 x i32> zeroinitializer592; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <8 x i64> %a, %splat593; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift594;595; AVX512-LABEL: 'splatvar_shift_v8i64'596; AVX512-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i64> undef, i64 %b, i32 0597; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <8 x i64> %insert, <8 x i64> undef, <8 x i32> zeroinitializer598; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:4 SizeLat:2 for: %shift = lshr <8 x i64> %a, %splat599; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift600;601  %insert = insertelement <8 x i64> undef, i64 %b, i32 0602  %splat = shufflevector <8 x i64> %insert, <8 x i64> undef, <8 x i32> zeroinitializer603  %shift = lshr <8 x i64> %a, %splat604  ret <8 x i64> %shift605}606 607define <4 x i32> @splatvar_shift_v4i32(<4 x i32> %a, i32 %b) {608; SSE-LABEL: 'splatvar_shift_v4i32'609; SSE-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i32> undef, i32 %b, i32 0610; SSE-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <4 x i32> %insert, <4 x i32> undef, <4 x i32> zeroinitializer611; SSE-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <4 x i32> %a, %splat612; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift613;614; AVX1-LABEL: 'splatvar_shift_v4i32'615; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i32> undef, i32 %b, i32 0616; AVX1-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <4 x i32> %insert, <4 x i32> undef, <4 x i32> zeroinitializer617; AVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %shift = lshr <4 x i32> %a, %splat618; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift619;620; AVX2-LABEL: 'splatvar_shift_v4i32'621; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i32> undef, i32 %b, i32 0622; AVX2-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <4 x i32> %insert, <4 x i32> undef, <4 x i32> zeroinitializer623; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <4 x i32> %a, %splat624; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift625;626; XOPAVX1-LABEL: 'splatvar_shift_v4i32'627; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i32> undef, i32 %b, i32 0628; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <4 x i32> %insert, <4 x i32> undef, <4 x i32> zeroinitializer629; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %shift = lshr <4 x i32> %a, %splat630; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift631;632; XOPAVX2-LABEL: 'splatvar_shift_v4i32'633; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i32> undef, i32 %b, i32 0634; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <4 x i32> %insert, <4 x i32> undef, <4 x i32> zeroinitializer635; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <4 x i32> %a, %splat636; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift637;638; AVX512-LABEL: 'splatvar_shift_v4i32'639; AVX512-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <4 x i32> undef, i32 %b, i32 0640; AVX512-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <4 x i32> %insert, <4 x i32> undef, <4 x i32> zeroinitializer641; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <4 x i32> %a, %splat642; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift643;644  %insert = insertelement <4 x i32> undef, i32 %b, i32 0645  %splat = shufflevector <4 x i32> %insert, <4 x i32> undef, <4 x i32> zeroinitializer646  %shift = lshr <4 x i32> %a, %splat647  ret <4 x i32> %shift648}649 650define <8 x i32> @splatvar_shift_v8i32(<8 x i32> %a, i32 %b) {651; SSE-LABEL: 'splatvar_shift_v8i32'652; SSE-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i32> undef, i32 %b, i32 0653; SSE-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <8 x i32> %insert, <8 x i32> undef, <8 x i32> zeroinitializer654; SSE-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <8 x i32> %a, %splat655; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift656;657; AVX1-LABEL: 'splatvar_shift_v8i32'658; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i32> undef, i32 %b, i32 0659; AVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:3 SizeLat:3 for: %splat = shufflevector <8 x i32> %insert, <8 x i32> undef, <8 x i32> zeroinitializer660; AVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:7 SizeLat:7 for: %shift = lshr <8 x i32> %a, %splat661; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift662;663; AVX2-LABEL: 'splatvar_shift_v8i32'664; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i32> undef, i32 %b, i32 0665; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <8 x i32> %insert, <8 x i32> undef, <8 x i32> zeroinitializer666; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <8 x i32> %a, %splat667; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift668;669; XOPAVX1-LABEL: 'splatvar_shift_v8i32'670; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i32> undef, i32 %b, i32 0671; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:3 SizeLat:3 for: %splat = shufflevector <8 x i32> %insert, <8 x i32> undef, <8 x i32> zeroinitializer672; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:7 SizeLat:7 for: %shift = lshr <8 x i32> %a, %splat673; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift674;675; XOPAVX2-LABEL: 'splatvar_shift_v8i32'676; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i32> undef, i32 %b, i32 0677; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <8 x i32> %insert, <8 x i32> undef, <8 x i32> zeroinitializer678; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <8 x i32> %a, %splat679; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift680;681; AVX512-LABEL: 'splatvar_shift_v8i32'682; AVX512-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i32> undef, i32 %b, i32 0683; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <8 x i32> %insert, <8 x i32> undef, <8 x i32> zeroinitializer684; AVX512-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <8 x i32> %a, %splat685; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift686;687  %insert = insertelement <8 x i32> undef, i32 %b, i32 0688  %splat = shufflevector <8 x i32> %insert, <8 x i32> undef, <8 x i32> zeroinitializer689  %shift = lshr <8 x i32> %a, %splat690  ret <8 x i32> %shift691}692 693define <16 x i32> @splatvar_shift_v16i32(<16 x i32> %a, i32 %b) {694; SSE-LABEL: 'splatvar_shift_v16i32'695; SSE-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i32> undef, i32 %b, i32 0696; SSE-NEXT:  Cost Model: Found costs of 1 for: %splat = shufflevector <16 x i32> %insert, <16 x i32> undef, <16 x i32> zeroinitializer697; SSE-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:4 Lat:8 SizeLat:8 for: %shift = lshr <16 x i32> %a, %splat698; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift699;700; AVX1-LABEL: 'splatvar_shift_v16i32'701; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i32> undef, i32 %b, i32 0702; AVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:3 SizeLat:3 for: %splat = shufflevector <16 x i32> %insert, <16 x i32> undef, <16 x i32> zeroinitializer703; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:10 Lat:14 SizeLat:14 for: %shift = lshr <16 x i32> %a, %splat704; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift705;706; AVX2-LABEL: 'splatvar_shift_v16i32'707; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i32> undef, i32 %b, i32 0708; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <16 x i32> %insert, <16 x i32> undef, <16 x i32> zeroinitializer709; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:6 for: %shift = lshr <16 x i32> %a, %splat710; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift711;712; XOPAVX1-LABEL: 'splatvar_shift_v16i32'713; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i32> undef, i32 %b, i32 0714; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:3 SizeLat:3 for: %splat = shufflevector <16 x i32> %insert, <16 x i32> undef, <16 x i32> zeroinitializer715; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:10 Lat:14 SizeLat:14 for: %shift = lshr <16 x i32> %a, %splat716; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift717;718; XOPAVX2-LABEL: 'splatvar_shift_v16i32'719; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i32> undef, i32 %b, i32 0720; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <16 x i32> %insert, <16 x i32> undef, <16 x i32> zeroinitializer721; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:6 for: %shift = lshr <16 x i32> %a, %splat722; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift723;724; AVX512-LABEL: 'splatvar_shift_v16i32'725; AVX512-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i32> undef, i32 %b, i32 0726; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <16 x i32> %insert, <16 x i32> undef, <16 x i32> zeroinitializer727; AVX512-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <16 x i32> %a, %splat728; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift729;730  %insert = insertelement <16 x i32> undef, i32 %b, i32 0731  %splat = shufflevector <16 x i32> %insert, <16 x i32> undef, <16 x i32> zeroinitializer732  %shift = lshr <16 x i32> %a, %splat733  ret <16 x i32> %shift734}735 736define <8 x i16> @splatvar_shift_v8i16(<8 x i16> %a, i16 %b) {737; SSE2-LABEL: 'splatvar_shift_v8i16'738; SSE2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i16> undef, i16 %b, i32 0739; SSE2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:2 SizeLat:2 for: %splat = shufflevector <8 x i16> %insert, <8 x i16> undef, <8 x i32> zeroinitializer740; SSE2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <8 x i16> %a, %splat741; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift742;743; SSE42-LABEL: 'splatvar_shift_v8i16'744; SSE42-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i16> undef, i16 %b, i32 0745; SSE42-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <8 x i16> %insert, <8 x i16> undef, <8 x i32> zeroinitializer746; SSE42-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <8 x i16> %a, %splat747; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift748;749; AVX1-LABEL: 'splatvar_shift_v8i16'750; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i16> undef, i16 %b, i32 0751; AVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <8 x i16> %insert, <8 x i16> undef, <8 x i32> zeroinitializer752; AVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %shift = lshr <8 x i16> %a, %splat753; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift754;755; AVX2-LABEL: 'splatvar_shift_v8i16'756; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i16> undef, i16 %b, i32 0757; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <8 x i16> %insert, <8 x i16> undef, <8 x i32> zeroinitializer758; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <8 x i16> %a, %splat759; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift760;761; XOPAVX1-LABEL: 'splatvar_shift_v8i16'762; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i16> undef, i16 %b, i32 0763; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <8 x i16> %insert, <8 x i16> undef, <8 x i32> zeroinitializer764; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %shift = lshr <8 x i16> %a, %splat765; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift766;767; XOPAVX2-LABEL: 'splatvar_shift_v8i16'768; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i16> undef, i16 %b, i32 0769; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <8 x i16> %insert, <8 x i16> undef, <8 x i32> zeroinitializer770; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <8 x i16> %a, %splat771; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift772;773; AVX512-LABEL: 'splatvar_shift_v8i16'774; AVX512-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <8 x i16> undef, i16 %b, i32 0775; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <8 x i16> %insert, <8 x i16> undef, <8 x i32> zeroinitializer776; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <8 x i16> %a, %splat777; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift778;779  %insert = insertelement <8 x i16> undef, i16 %b, i32 0780  %splat = shufflevector <8 x i16> %insert, <8 x i16> undef, <8 x i32> zeroinitializer781  %shift = lshr <8 x i16> %a, %splat782  ret <8 x i16> %shift783}784 785define <16 x i16> @splatvar_shift_v16i16(<16 x i16> %a, i16 %b) {786; SSE2-LABEL: 'splatvar_shift_v16i16'787; SSE2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i16> undef, i16 %b, i32 0788; SSE2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:2 SizeLat:2 for: %splat = shufflevector <16 x i16> %insert, <16 x i16> undef, <16 x i32> zeroinitializer789; SSE2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <16 x i16> %a, %splat790; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift791;792; SSE42-LABEL: 'splatvar_shift_v16i16'793; SSE42-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i16> undef, i16 %b, i32 0794; SSE42-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <16 x i16> %insert, <16 x i16> undef, <16 x i32> zeroinitializer795; SSE42-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <16 x i16> %a, %splat796; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift797;798; AVX1-LABEL: 'splatvar_shift_v16i16'799; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i16> undef, i16 %b, i32 0800; AVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:3 Lat:3 SizeLat:4 for: %splat = shufflevector <16 x i16> %insert, <16 x i16> undef, <16 x i32> zeroinitializer801; AVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:7 SizeLat:7 for: %shift = lshr <16 x i16> %a, %splat802; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift803;804; AVX2-LABEL: 'splatvar_shift_v16i16'805; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i16> undef, i16 %b, i32 0806; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <16 x i16> %insert, <16 x i16> undef, <16 x i32> zeroinitializer807; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <16 x i16> %a, %splat808; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift809;810; XOPAVX1-LABEL: 'splatvar_shift_v16i16'811; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i16> undef, i16 %b, i32 0812; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:3 Lat:3 SizeLat:4 for: %splat = shufflevector <16 x i16> %insert, <16 x i16> undef, <16 x i32> zeroinitializer813; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:7 SizeLat:7 for: %shift = lshr <16 x i16> %a, %splat814; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift815;816; XOPAVX2-LABEL: 'splatvar_shift_v16i16'817; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i16> undef, i16 %b, i32 0818; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <16 x i16> %insert, <16 x i16> undef, <16 x i32> zeroinitializer819; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <16 x i16> %a, %splat820; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift821;822; AVX512-LABEL: 'splatvar_shift_v16i16'823; AVX512-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i16> undef, i16 %b, i32 0824; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <16 x i16> %insert, <16 x i16> undef, <16 x i32> zeroinitializer825; AVX512-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <16 x i16> %a, %splat826; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift827;828  %insert = insertelement <16 x i16> undef, i16 %b, i32 0829  %splat = shufflevector <16 x i16> %insert, <16 x i16> undef, <16 x i32> zeroinitializer830  %shift = lshr <16 x i16> %a, %splat831  ret <16 x i16> %shift832}833 834define <32 x i16> @splatvar_shift_v32i16(<32 x i16> %a, i16 %b) {835; SSE2-LABEL: 'splatvar_shift_v32i16'836; SSE2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0837; SSE2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:2 SizeLat:2 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer838; SSE2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:4 Lat:8 SizeLat:8 for: %shift = lshr <32 x i16> %a, %splat839; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift840;841; SSE42-LABEL: 'splatvar_shift_v32i16'842; SSE42-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0843; SSE42-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer844; SSE42-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:4 Lat:8 SizeLat:8 for: %shift = lshr <32 x i16> %a, %splat845; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift846;847; AVX1-LABEL: 'splatvar_shift_v32i16'848; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0849; AVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:3 Lat:3 SizeLat:4 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer850; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:10 Lat:14 SizeLat:14 for: %shift = lshr <32 x i16> %a, %splat851; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift852;853; AVX2-LABEL: 'splatvar_shift_v32i16'854; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0855; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer856; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:6 for: %shift = lshr <32 x i16> %a, %splat857; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift858;859; XOPAVX1-LABEL: 'splatvar_shift_v32i16'860; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0861; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:3 Lat:3 SizeLat:4 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer862; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:10 Lat:14 SizeLat:14 for: %shift = lshr <32 x i16> %a, %splat863; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift864;865; XOPAVX2-LABEL: 'splatvar_shift_v32i16'866; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0867; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer868; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:6 for: %shift = lshr <32 x i16> %a, %splat869; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift870;871; AVX512F-LABEL: 'splatvar_shift_v32i16'872; AVX512F-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0873; AVX512F-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer874; AVX512F-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:10 SizeLat:7 for: %shift = lshr <32 x i16> %a, %splat875; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift876;877; AVX512BW-LABEL: 'splatvar_shift_v32i16'878; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0879; AVX512BW-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer880; AVX512BW-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <32 x i16> %a, %splat881; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift882;883; AVX512VL-LABEL: 'splatvar_shift_v32i16'884; AVX512VL-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0885; AVX512VL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer886; AVX512VL-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:10 SizeLat:7 for: %shift = lshr <32 x i16> %a, %splat887; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift888;889; AVX512BWVL-LABEL: 'splatvar_shift_v32i16'890; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0891; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer892; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <32 x i16> %a, %splat893; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift894;895; AVX512GFNI-LABEL: 'splatvar_shift_v32i16'896; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i16> undef, i16 %b, i32 0897; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer898; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:4 SizeLat:3 for: %shift = lshr <32 x i16> %a, %splat899; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift900;901  %insert = insertelement <32 x i16> undef, i16 %b, i32 0902  %splat = shufflevector <32 x i16> %insert, <32 x i16> undef, <32 x i32> zeroinitializer903  %shift = lshr <32 x i16> %a, %splat904  ret <32 x i16> %shift905}906 907define <16 x i8> @splatvar_shift_v16i8(<16 x i8> %a, i8 %b) {908; SSE2-LABEL: 'splatvar_shift_v16i8'909; SSE2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0910; SSE2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:3 Lat:3 SizeLat:4 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer911; SSE2-NEXT:  Cost Model: Found costs of RThru:9 CodeSize:5 Lat:13 SizeLat:9 for: %shift = lshr <16 x i8> %a, %splat912; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift913;914; SSE42-LABEL: 'splatvar_shift_v16i8'915; SSE42-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0916; SSE42-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer917; SSE42-NEXT:  Cost Model: Found costs of RThru:9 CodeSize:5 Lat:13 SizeLat:9 for: %shift = lshr <16 x i8> %a, %splat918; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift919;920; AVX1-LABEL: 'splatvar_shift_v16i8'921; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0922; AVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer923; AVX1-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:5 Lat:8 SizeLat:8 for: %shift = lshr <16 x i8> %a, %splat924; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift925;926; AVX2-LABEL: 'splatvar_shift_v16i8'927; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0928; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer929; AVX2-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:9 SizeLat:8 for: %shift = lshr <16 x i8> %a, %splat930; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift931;932; XOPAVX1-LABEL: 'splatvar_shift_v16i8'933; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0934; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer935; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <16 x i8> %a, %splat936; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift937;938; XOPAVX2-LABEL: 'splatvar_shift_v16i8'939; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0940; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer941; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:9 SizeLat:8 for: %shift = lshr <16 x i8> %a, %splat942; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift943;944; AVX512F-LABEL: 'splatvar_shift_v16i8'945; AVX512F-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0946; AVX512F-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer947; AVX512F-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:9 SizeLat:8 for: %shift = lshr <16 x i8> %a, %splat948; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift949;950; AVX512BW-LABEL: 'splatvar_shift_v16i8'951; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0952; AVX512BW-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer953; AVX512BW-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:10 SizeLat:8 for: %shift = lshr <16 x i8> %a, %splat954; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift955;956; AVX512VL-LABEL: 'splatvar_shift_v16i8'957; AVX512VL-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0958; AVX512VL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer959; AVX512VL-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:9 SizeLat:8 for: %shift = lshr <16 x i8> %a, %splat960; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift961;962; AVX512BWVL-LABEL: 'splatvar_shift_v16i8'963; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0964; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer965; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:10 SizeLat:8 for: %shift = lshr <16 x i8> %a, %splat966; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift967;968; AVX512GFNI-LABEL: 'splatvar_shift_v16i8'969; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <16 x i8> undef, i8 %b, i32 0970; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer971; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:5 Lat:10 SizeLat:8 for: %shift = lshr <16 x i8> %a, %splat972; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift973;974  %insert = insertelement <16 x i8> undef, i8 %b, i32 0975  %splat = shufflevector <16 x i8> %insert, <16 x i8> undef, <16 x i32> zeroinitializer976  %shift = lshr <16 x i8> %a, %splat977  ret <16 x i8> %shift978}979 980define <32 x i8> @splatvar_shift_v32i8(<32 x i8> %a, i8 %b) {981; SSE2-LABEL: 'splatvar_shift_v32i8'982; SSE2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i8> undef, i8 %b, i32 0983; SSE2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:3 Lat:3 SizeLat:4 for: %splat = shufflevector <32 x i8> %insert, <32 x i8> undef, <32 x i32> zeroinitializer984; SSE2-NEXT:  Cost Model: Found costs of RThru:18 CodeSize:10 Lat:26 SizeLat:18 for: %shift = lshr <32 x i8> %a, %splat985; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift986;987; SSE42-LABEL: 'splatvar_shift_v32i8'988; SSE42-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i8> undef, i8 %b, i32 0989; SSE42-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <32 x i8> %insert, <32 x i8> undef, <32 x i32> zeroinitializer990; SSE42-NEXT:  Cost Model: Found costs of RThru:18 CodeSize:10 Lat:26 SizeLat:18 for: %shift = lshr <32 x i8> %a, %splat991; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift992;993; AVX1-LABEL: 'splatvar_shift_v32i8'994; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i8> undef, i8 %b, i32 0995; AVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:3 Lat:4 SizeLat:6 for: %splat = shufflevector <32 x i8> %insert, <32 x i8> undef, <32 x i32> zeroinitializer996; AVX1-NEXT:  Cost Model: Found costs of RThru:7 CodeSize:10 Lat:9 SizeLat:14 for: %shift = lshr <32 x i8> %a, %splat997; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift998;999; AVX2-LABEL: 'splatvar_shift_v32i8'1000; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i8> undef, i8 %b, i32 01001; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <32 x i8> %insert, <32 x i8> undef, <32 x i32> zeroinitializer1002; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:7 Lat:8 SizeLat:9 for: %shift = lshr <32 x i8> %a, %splat1003; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1004;1005; XOPAVX1-LABEL: 'splatvar_shift_v32i8'1006; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i8> undef, i8 %b, i32 01007; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:3 Lat:4 SizeLat:6 for: %splat = shufflevector <32 x i8> %insert, <32 x i8> undef, <32 x i32> zeroinitializer1008; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <32 x i8> %a, %splat1009; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1010;1011; XOPAVX2-LABEL: 'splatvar_shift_v32i8'1012; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i8> undef, i8 %b, i32 01013; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <32 x i8> %insert, <32 x i8> undef, <32 x i32> zeroinitializer1014; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:7 Lat:8 SizeLat:9 for: %shift = lshr <32 x i8> %a, %splat1015; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1016;1017; AVX512-LABEL: 'splatvar_shift_v32i8'1018; AVX512-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <32 x i8> undef, i8 %b, i32 01019; AVX512-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <32 x i8> %insert, <32 x i8> undef, <32 x i32> zeroinitializer1020; AVX512-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:7 Lat:8 SizeLat:9 for: %shift = lshr <32 x i8> %a, %splat1021; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1022;1023  %insert = insertelement <32 x i8> undef, i8 %b, i32 01024  %splat = shufflevector <32 x i8> %insert, <32 x i8> undef, <32 x i32> zeroinitializer1025  %shift = lshr <32 x i8> %a, %splat1026  ret <32 x i8> %shift1027}1028 1029define <64 x i8> @splatvar_shift_v64i8(<64 x i8> %a, i8 %b) {1030; SSE2-LABEL: 'splatvar_shift_v64i8'1031; SSE2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01032; SSE2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:3 Lat:3 SizeLat:4 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1033; SSE2-NEXT:  Cost Model: Found costs of RThru:36 CodeSize:20 Lat:52 SizeLat:36 for: %shift = lshr <64 x i8> %a, %splat1034; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1035;1036; SSE42-LABEL: 'splatvar_shift_v64i8'1037; SSE42-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01038; SSE42-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:3 SizeLat:2 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1039; SSE42-NEXT:  Cost Model: Found costs of RThru:36 CodeSize:20 Lat:52 SizeLat:36 for: %shift = lshr <64 x i8> %a, %splat1040; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1041;1042; AVX1-LABEL: 'splatvar_shift_v64i8'1043; AVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01044; AVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:3 Lat:4 SizeLat:6 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1045; AVX1-NEXT:  Cost Model: Found costs of RThru:14 CodeSize:20 Lat:18 SizeLat:28 for: %shift = lshr <64 x i8> %a, %splat1046; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1047;1048; AVX2-LABEL: 'splatvar_shift_v64i8'1049; AVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01050; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1051; AVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:14 Lat:16 SizeLat:18 for: %shift = lshr <64 x i8> %a, %splat1052; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1053;1054; XOPAVX1-LABEL: 'splatvar_shift_v64i8'1055; XOPAVX1-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01056; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:3 Lat:4 SizeLat:6 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1057; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:12 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <64 x i8> %a, %splat1058; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1059;1060; XOPAVX2-LABEL: 'splatvar_shift_v64i8'1061; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01062; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:2 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1063; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:14 Lat:16 SizeLat:18 for: %shift = lshr <64 x i8> %a, %splat1064; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1065;1066; AVX512F-LABEL: 'splatvar_shift_v64i8'1067; AVX512F-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01068; AVX512F-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1069; AVX512F-NEXT:  Cost Model: Found costs of RThru:15 CodeSize:30 Lat:19 SizeLat:36 for: %shift = lshr <64 x i8> %a, %splat1070; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1071;1072; AVX512BW-LABEL: 'splatvar_shift_v64i8'1073; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01074; AVX512BW-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1075; AVX512BW-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:7 Lat:8 SizeLat:10 for: %shift = lshr <64 x i8> %a, %splat1076; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1077;1078; AVX512VL-LABEL: 'splatvar_shift_v64i8'1079; AVX512VL-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01080; AVX512VL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1081; AVX512VL-NEXT:  Cost Model: Found costs of RThru:15 CodeSize:30 Lat:19 SizeLat:36 for: %shift = lshr <64 x i8> %a, %splat1082; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1083;1084; AVX512BWVL-LABEL: 'splatvar_shift_v64i8'1085; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01086; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1087; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:7 Lat:8 SizeLat:10 for: %shift = lshr <64 x i8> %a, %splat1088; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1089;1090; AVX512GFNI-LABEL: 'splatvar_shift_v64i8'1091; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %insert = insertelement <64 x i8> undef, i8 %b, i32 01092; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1093; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:7 Lat:8 SizeLat:10 for: %shift = lshr <64 x i8> %a, %splat1094; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1095;1096  %insert = insertelement <64 x i8> undef, i8 %b, i32 01097  %splat = shufflevector <64 x i8> %insert, <64 x i8> undef, <64 x i32> zeroinitializer1098  %shift = lshr <64 x i8> %a, %splat1099  ret <64 x i8> %shift1100}1101 1102;1103; Constant Shifts1104;1105 1106define <2 x i64> @constant_shift_v2i64(<2 x i64> %a) {1107; SSE-LABEL: 'constant_shift_v2i64'1108; SSE-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:5 Lat:6 SizeLat:7 for: %shift = lshr <2 x i64> %a, <i64 1, i64 7>1109; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1110;1111; AVX1-LABEL: 'constant_shift_v2i64'1112; AVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:4 Lat:4 SizeLat:6 for: %shift = lshr <2 x i64> %a, <i64 1, i64 7>1113; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1114;1115; AVX2-LABEL: 'constant_shift_v2i64'1116; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <2 x i64> %a, <i64 1, i64 7>1117; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1118;1119; XOPAVX1-LABEL: 'constant_shift_v2i64'1120; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <2 x i64> %a, <i64 1, i64 7>1121; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1122;1123; XOPAVX2-LABEL: 'constant_shift_v2i64'1124; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <2 x i64> %a, <i64 1, i64 7>1125; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1126;1127; AVX512-LABEL: 'constant_shift_v2i64'1128; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <2 x i64> %a, <i64 1, i64 7>1129; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1130;1131  %shift = lshr <2 x i64> %a, <i64 1, i64 7>1132  ret <2 x i64> %shift1133}1134 1135define <4 x i64> @constant_shift_v4i64(<4 x i64> %a) {1136; SSE-LABEL: 'constant_shift_v4i64'1137; SSE-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:12 SizeLat:14 for: %shift = lshr <4 x i64> %a, <i64 1, i64 7, i64 15, i64 31>1138; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1139;1140; AVX1-LABEL: 'constant_shift_v4i64'1141; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:11 Lat:7 SizeLat:15 for: %shift = lshr <4 x i64> %a, <i64 1, i64 7, i64 15, i64 31>1142; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1143;1144; AVX2-LABEL: 'constant_shift_v4i64'1145; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:1 Lat:4 SizeLat:2 for: %shift = lshr <4 x i64> %a, <i64 1, i64 7, i64 15, i64 31>1146; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1147;1148; XOPAVX1-LABEL: 'constant_shift_v4i64'1149; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <4 x i64> %a, <i64 1, i64 7, i64 15, i64 31>1150; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1151;1152; XOPAVX2-LABEL: 'constant_shift_v4i64'1153; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:1 Lat:4 SizeLat:2 for: %shift = lshr <4 x i64> %a, <i64 1, i64 7, i64 15, i64 31>1154; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1155;1156; AVX512-LABEL: 'constant_shift_v4i64'1157; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <4 x i64> %a, <i64 1, i64 7, i64 15, i64 31>1158; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1159;1160  %shift = lshr <4 x i64> %a, <i64 1, i64 7, i64 15, i64 31>1161  ret <4 x i64> %shift1162}1163 1164define <8 x i64> @constant_shift_v8i64(<8 x i64> %a) {1165; SSE-LABEL: 'constant_shift_v8i64'1166; SSE-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:20 Lat:24 SizeLat:28 for: %shift = lshr <8 x i64> %a, <i64 1, i64 7, i64 15, i64 31, i64 1, i64 7, i64 15, i64 31>1167; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1168;1169; AVX1-LABEL: 'constant_shift_v8i64'1170; AVX1-NEXT:  Cost Model: Found costs of RThru:12 CodeSize:22 Lat:14 SizeLat:30 for: %shift = lshr <8 x i64> %a, <i64 1, i64 7, i64 15, i64 31, i64 1, i64 7, i64 15, i64 31>1171; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1172;1173; AVX2-LABEL: 'constant_shift_v8i64'1174; AVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <8 x i64> %a, <i64 1, i64 7, i64 15, i64 31, i64 1, i64 7, i64 15, i64 31>1175; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1176;1177; XOPAVX1-LABEL: 'constant_shift_v8i64'1178; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <8 x i64> %a, <i64 1, i64 7, i64 15, i64 31, i64 1, i64 7, i64 15, i64 31>1179; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1180;1181; XOPAVX2-LABEL: 'constant_shift_v8i64'1182; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <8 x i64> %a, <i64 1, i64 7, i64 15, i64 31, i64 1, i64 7, i64 15, i64 31>1183; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1184;1185; AVX512-LABEL: 'constant_shift_v8i64'1186; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i64> %a, <i64 1, i64 7, i64 15, i64 31, i64 1, i64 7, i64 15, i64 31>1187; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1188;1189  %shift = lshr <8 x i64> %a, <i64 1, i64 7, i64 15, i64 31, i64 1, i64 7, i64 15, i64 31>1190  ret <8 x i64> %shift1191}1192 1193define <4 x i32> @constant_shift_v4i32(<4 x i32> %a) {1194; SSE2-LABEL: 'constant_shift_v4i32'1195; SSE2-NEXT:  Cost Model: Found costs of RThru:12 CodeSize:15 Lat:12 SizeLat:19 for: %shift = lshr <4 x i32> %a, <i32 4, i32 5, i32 6, i32 7>1196; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1197;1198; SSE42-LABEL: 'constant_shift_v4i32'1199; SSE42-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:15 Lat:17 SizeLat:19 for: %shift = lshr <4 x i32> %a, <i32 4, i32 5, i32 6, i32 7>1200; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1201;1202; AVX1-LABEL: 'constant_shift_v4i32'1203; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:12 Lat:7 SizeLat:16 for: %shift = lshr <4 x i32> %a, <i32 4, i32 5, i32 6, i32 7>1204; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1205;1206; AVX2-LABEL: 'constant_shift_v4i32'1207; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:3 SizeLat:3 for: %shift = lshr <4 x i32> %a, <i32 4, i32 5, i32 6, i32 7>1208; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1209;1210; XOP-LABEL: 'constant_shift_v4i32'1211; XOP-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <4 x i32> %a, <i32 4, i32 5, i32 6, i32 7>1212; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1213;1214; AVX512-LABEL: 'constant_shift_v4i32'1215; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <4 x i32> %a, <i32 4, i32 5, i32 6, i32 7>1216; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1217;1218  %shift = lshr <4 x i32> %a, <i32 4, i32 5, i32 6, i32 7>1219  ret <4 x i32> %shift1220}1221 1222define <8 x i32> @constant_shift_v8i32(<8 x i32> %a) {1223; SSE2-LABEL: 'constant_shift_v8i32'1224; SSE2-NEXT:  Cost Model: Found costs of RThru:24 CodeSize:30 Lat:24 SizeLat:38 for: %shift = lshr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1225; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1226;1227; SSE42-LABEL: 'constant_shift_v8i32'1228; SSE42-NEXT:  Cost Model: Found costs of RThru:32 CodeSize:30 Lat:34 SizeLat:38 for: %shift = lshr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1229; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1230;1231; AVX1-LABEL: 'constant_shift_v8i32'1232; AVX1-NEXT:  Cost Model: Found costs of RThru:14 CodeSize:26 Lat:14 SizeLat:34 for: %shift = lshr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1233; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1234;1235; AVX2-LABEL: 'constant_shift_v8i32'1236; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:1 Lat:4 SizeLat:3 for: %shift = lshr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1237; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1238;1239; XOPAVX1-LABEL: 'constant_shift_v8i32'1240; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1241; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1242;1243; XOPAVX2-LABEL: 'constant_shift_v8i32'1244; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:1 Lat:4 SizeLat:3 for: %shift = lshr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1245; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1246;1247; AVX512-LABEL: 'constant_shift_v8i32'1248; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1249; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1250;1251  %shift = lshr <8 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1252  ret <8 x i32> %shift1253}1254 1255define <16 x i32> @constant_shift_v16i32(<16 x i32> %a) {1256; SSE2-LABEL: 'constant_shift_v16i32'1257; SSE2-NEXT:  Cost Model: Found costs of RThru:48 CodeSize:60 Lat:48 SizeLat:76 for: %shift = lshr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1258; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1259;1260; SSE42-LABEL: 'constant_shift_v16i32'1261; SSE42-NEXT:  Cost Model: Found costs of RThru:64 CodeSize:60 Lat:68 SizeLat:76 for: %shift = lshr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1262; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1263;1264; AVX1-LABEL: 'constant_shift_v16i32'1265; AVX1-NEXT:  Cost Model: Found costs of RThru:28 CodeSize:52 Lat:28 SizeLat:68 for: %shift = lshr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1266; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1267;1268; AVX2-LABEL: 'constant_shift_v16i32'1269; AVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:2 Lat:8 SizeLat:6 for: %shift = lshr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1270; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1271;1272; XOPAVX1-LABEL: 'constant_shift_v16i32'1273; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1274; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1275;1276; XOPAVX2-LABEL: 'constant_shift_v16i32'1277; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:2 Lat:8 SizeLat:6 for: %shift = lshr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1278; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1279;1280; AVX512-LABEL: 'constant_shift_v16i32'1281; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1282; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1283;1284  %shift = lshr <16 x i32> %a, <i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 0, i32 1, i32 2, i32 3>1285  ret <16 x i32> %shift1286}1287 1288define <8 x i16> @constant_shift_v8i16(<8 x i16> %a) {1289; SSE2-LABEL: 'constant_shift_v8i16'1290; SSE2-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:31 Lat:19 SizeLat:31 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1291; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1292;1293; SSE42-LABEL: 'constant_shift_v8i16'1294; SSE42-NEXT:  Cost Model: Found costs of RThru:22 CodeSize:23 Lat:26 SizeLat:27 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1295; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1296;1297; AVX1-LABEL: 'constant_shift_v8i16'1298; AVX1-NEXT:  Cost Model: Found costs of RThru:13 CodeSize:14 Lat:16 SizeLat:22 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1299; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1300;1301; AVX2-LABEL: 'constant_shift_v8i16'1302; AVX2-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:11 SizeLat:10 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1303; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1304;1305; XOP-LABEL: 'constant_shift_v8i16'1306; XOP-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1307; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1308;1309; AVX512F-LABEL: 'constant_shift_v8i16'1310; AVX512F-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:11 SizeLat:10 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1311; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1312;1313; AVX512BW-LABEL: 'constant_shift_v8i16'1314; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1315; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1316;1317; AVX512VL-LABEL: 'constant_shift_v8i16'1318; AVX512VL-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:11 SizeLat:10 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1319; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1320;1321; AVX512BWVL-LABEL: 'constant_shift_v8i16'1322; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1323; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1324;1325; AVX512GFNI-LABEL: 'constant_shift_v8i16'1326; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1327; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1328;1329  %shift = lshr <8 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1330  ret <8 x i16> %shift1331}1332 1333define <16 x i16> @constant_shift_v16i16(<16 x i16> %a) {1334; SSE2-LABEL: 'constant_shift_v16i16'1335; SSE2-NEXT:  Cost Model: Found costs of RThru:32 CodeSize:62 Lat:38 SizeLat:62 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1336; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1337;1338; SSE42-LABEL: 'constant_shift_v16i16'1339; SSE42-NEXT:  Cost Model: Found costs of RThru:44 CodeSize:46 Lat:52 SizeLat:54 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1340; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1341;1342; AVX1-LABEL: 'constant_shift_v16i16'1343; AVX1-NEXT:  Cost Model: Found costs of RThru:28 CodeSize:31 Lat:30 SizeLat:48 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1344; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1345;1346; AVX2-LABEL: 'constant_shift_v16i16'1347; AVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:10 SizeLat:14 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1348; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1349;1350; XOP-LABEL: 'constant_shift_v16i16'1351; XOP-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1352; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1353;1354; AVX512F-LABEL: 'constant_shift_v16i16'1355; AVX512F-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:10 SizeLat:14 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1356; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1357;1358; AVX512BW-LABEL: 'constant_shift_v16i16'1359; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1360; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1361;1362; AVX512VL-LABEL: 'constant_shift_v16i16'1363; AVX512VL-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:10 SizeLat:14 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1364; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1365;1366; AVX512BWVL-LABEL: 'constant_shift_v16i16'1367; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1368; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1369;1370; AVX512GFNI-LABEL: 'constant_shift_v16i16'1371; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1372; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1373;1374  %shift = lshr <16 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1375  ret <16 x i16> %shift1376}1377 1378define <32 x i16> @constant_shift_v32i16(<32 x i16> %a) {1379; SSE2-LABEL: 'constant_shift_v32i16'1380; SSE2-NEXT:  Cost Model: Found costs of RThru:64 CodeSize:124 Lat:76 SizeLat:124 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1381; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1382;1383; SSE42-LABEL: 'constant_shift_v32i16'1384; SSE42-NEXT:  Cost Model: Found costs of RThru:88 CodeSize:92 Lat:104 SizeLat:108 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1385; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1386;1387; AVX1-LABEL: 'constant_shift_v32i16'1388; AVX1-NEXT:  Cost Model: Found costs of RThru:56 CodeSize:62 Lat:60 SizeLat:96 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1389; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1390;1391; AVX2-LABEL: 'constant_shift_v32i16'1392; AVX2-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:20 Lat:20 SizeLat:28 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1393; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1394;1395; XOP-LABEL: 'constant_shift_v32i16'1396; XOP-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1397; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1398;1399; AVX512F-LABEL: 'constant_shift_v32i16'1400; AVX512F-NEXT:  Cost Model: Found costs of RThru:11 CodeSize:11 Lat:16 SizeLat:15 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1401; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1402;1403; AVX512BW-LABEL: 'constant_shift_v32i16'1404; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1405; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1406;1407; AVX512VL-LABEL: 'constant_shift_v32i16'1408; AVX512VL-NEXT:  Cost Model: Found costs of RThru:11 CodeSize:11 Lat:16 SizeLat:15 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1409; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1410;1411; AVX512BWVL-LABEL: 'constant_shift_v32i16'1412; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1413; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1414;1415; AVX512GFNI-LABEL: 'constant_shift_v32i16'1416; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1417; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1418;1419  %shift = lshr <32 x i16> %a, <i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7, i16 0, i16 1, i16 2, i16 3, i16 4, i16 5, i16 6, i16 7>1420  ret <32 x i16> %shift1421}1422 1423define <16 x i8> @constant_shift_v16i8(<16 x i8> %a) {1424; SSE2-LABEL: 'constant_shift_v16i8'1425; SSE2-NEXT:  Cost Model: Found costs of RThru:14 CodeSize:27 Lat:28 SizeLat:30 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1426; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1427;1428; SSE42-LABEL: 'constant_shift_v16i8'1429; SSE42-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:18 Lat:27 SizeLat:24 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1430; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1431;1432; AVX1-LABEL: 'constant_shift_v16i8'1433; AVX1-NEXT:  Cost Model: Found costs of RThru:11 CodeSize:12 Lat:27 SizeLat:18 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1434; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1435;1436; AVX2-LABEL: 'constant_shift_v16i8'1437; AVX2-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:12 Lat:27 SizeLat:18 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1438; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1439;1440; XOP-LABEL: 'constant_shift_v16i8'1441; XOP-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1442; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1443;1444; AVX512F-LABEL: 'constant_shift_v16i8'1445; AVX512F-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:12 Lat:27 SizeLat:18 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1446; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1447;1448; AVX512BW-LABEL: 'constant_shift_v16i8'1449; AVX512BW-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:5 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1450; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1451;1452; AVX512VL-LABEL: 'constant_shift_v16i8'1453; AVX512VL-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:12 Lat:27 SizeLat:18 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1454; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1455;1456; AVX512BWVL-LABEL: 'constant_shift_v16i8'1457; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:5 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1458; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1459;1460; AVX512GFNI-LABEL: 'constant_shift_v16i8'1461; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:8 SizeLat:5 for: %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1462; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1463;1464  %shift = lshr <16 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1465  ret <16 x i8> %shift1466}1467 1468define <32 x i8> @constant_shift_v32i8(<32 x i8> %a) {1469; SSE2-LABEL: 'constant_shift_v32i8'1470; SSE2-NEXT:  Cost Model: Found costs of RThru:28 CodeSize:54 Lat:56 SizeLat:60 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1471; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1472;1473; SSE42-LABEL: 'constant_shift_v32i8'1474; SSE42-NEXT:  Cost Model: Found costs of RThru:32 CodeSize:36 Lat:54 SizeLat:48 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1475; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1476;1477; AVX1-LABEL: 'constant_shift_v32i8'1478; AVX1-NEXT:  Cost Model: Found costs of RThru:23 CodeSize:30 Lat:23 SizeLat:43 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1479; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1480;1481; AVX2-LABEL: 'constant_shift_v32i8'1482; AVX2-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:12 Lat:30 SizeLat:24 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1483; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1484;1485; XOP-LABEL: 'constant_shift_v32i8'1486; XOP-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1487; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1488;1489; AVX512F-LABEL: 'constant_shift_v32i8'1490; AVX512F-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:12 Lat:30 SizeLat:24 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1491; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1492;1493; AVX512BW-LABEL: 'constant_shift_v32i8'1494; AVX512BW-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:12 Lat:30 SizeLat:18 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1495; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1496;1497; AVX512VL-LABEL: 'constant_shift_v32i8'1498; AVX512VL-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:12 Lat:30 SizeLat:24 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1499; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1500;1501; AVX512BWVL-LABEL: 'constant_shift_v32i8'1502; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:12 Lat:30 SizeLat:18 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1503; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1504;1505; AVX512GFNI-LABEL: 'constant_shift_v32i8'1506; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:12 Lat:30 SizeLat:18 for: %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1507; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1508;1509  %shift = lshr <32 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1510  ret <32 x i8> %shift1511}1512 1513define <64 x i8> @constant_shift_v64i8(<64 x i8> %a) {1514; SSE2-LABEL: 'constant_shift_v64i8'1515; SSE2-NEXT:  Cost Model: Found costs of RThru:56 CodeSize:108 Lat:112 SizeLat:120 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1516; SSE2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1517;1518; SSE42-LABEL: 'constant_shift_v64i8'1519; SSE42-NEXT:  Cost Model: Found costs of RThru:64 CodeSize:72 Lat:108 SizeLat:96 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1520; SSE42-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1521;1522; AVX1-LABEL: 'constant_shift_v64i8'1523; AVX1-NEXT:  Cost Model: Found costs of RThru:46 CodeSize:60 Lat:46 SizeLat:86 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1524; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1525;1526; AVX2-LABEL: 'constant_shift_v64i8'1527; AVX2-NEXT:  Cost Model: Found costs of RThru:16 CodeSize:24 Lat:60 SizeLat:48 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1528; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1529;1530; XOP-LABEL: 'constant_shift_v64i8'1531; XOP-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1532; XOP-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1533;1534; AVX512F-LABEL: 'constant_shift_v64i8'1535; AVX512F-NEXT:  Cost Model: Found costs of RThru:15 CodeSize:30 Lat:19 SizeLat:36 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1536; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1537;1538; AVX512BW-LABEL: 'constant_shift_v64i8'1539; AVX512BW-NEXT:  Cost Model: Found costs of RThru:7 CodeSize:15 Lat:27 SizeLat:18 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1540; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1541;1542; AVX512VL-LABEL: 'constant_shift_v64i8'1543; AVX512VL-NEXT:  Cost Model: Found costs of RThru:15 CodeSize:30 Lat:19 SizeLat:36 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1544; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1545;1546; AVX512BWVL-LABEL: 'constant_shift_v64i8'1547; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:7 CodeSize:15 Lat:27 SizeLat:18 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1548; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1549;1550; AVX512GFNI-LABEL: 'constant_shift_v64i8'1551; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:7 CodeSize:15 Lat:27 SizeLat:18 for: %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1552; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1553;1554  %shift = lshr <64 x i8> %a, <i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0, i8 0, i8 1, i8 2, i8 3, i8 4, i8 5, i8 6, i8 7, i8 7, i8 6, i8 5, i8 4, i8 3, i8 2, i8 1, i8 0>1555  ret <64 x i8> %shift1556}1557 1558;1559; Uniform Constant Shifts1560;1561 1562define <2 x i64> @splatconstant_shift_v2i64(<2 x i64> %a) {1563; SSE-LABEL: 'splatconstant_shift_v2i64'1564; SSE-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <2 x i64> %a, splat (i64 7)1565; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1566;1567; AVX1-LABEL: 'splatconstant_shift_v2i64'1568; AVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:1 for: %shift = lshr <2 x i64> %a, splat (i64 7)1569; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1570;1571; AVX2-LABEL: 'splatconstant_shift_v2i64'1572; AVX2-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <2 x i64> %a, splat (i64 7)1573; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1574;1575; XOPAVX1-LABEL: 'splatconstant_shift_v2i64'1576; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:1 for: %shift = lshr <2 x i64> %a, splat (i64 7)1577; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1578;1579; XOPAVX2-LABEL: 'splatconstant_shift_v2i64'1580; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <2 x i64> %a, splat (i64 7)1581; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1582;1583; AVX512-LABEL: 'splatconstant_shift_v2i64'1584; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <2 x i64> %a, splat (i64 7)1585; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <2 x i64> %shift1586;1587  %shift = lshr <2 x i64> %a, <i64 7, i64 7>1588  ret <2 x i64> %shift1589}1590 1591define <4 x i64> @splatconstant_shift_v4i64(<4 x i64> %a) {1592; SSE-LABEL: 'splatconstant_shift_v4i64'1593; SSE-NEXT:  Cost Model: Found costs of 2 for: %shift = lshr <4 x i64> %a, splat (i64 7)1594; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1595;1596; AVX1-LABEL: 'splatconstant_shift_v4i64'1597; AVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:4 Lat:6 SizeLat:5 for: %shift = lshr <4 x i64> %a, splat (i64 7)1598; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1599;1600; AVX2-LABEL: 'splatconstant_shift_v4i64'1601; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <4 x i64> %a, splat (i64 7)1602; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1603;1604; XOPAVX1-LABEL: 'splatconstant_shift_v4i64'1605; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:4 Lat:6 SizeLat:5 for: %shift = lshr <4 x i64> %a, splat (i64 7)1606; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1607;1608; XOPAVX2-LABEL: 'splatconstant_shift_v4i64'1609; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <4 x i64> %a, splat (i64 7)1610; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1611;1612; AVX512-LABEL: 'splatconstant_shift_v4i64'1613; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <4 x i64> %a, splat (i64 7)1614; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i64> %shift1615;1616  %shift = lshr <4 x i64> %a, <i64 7, i64 7, i64 7, i64 7>1617  ret <4 x i64> %shift1618}1619 1620define <8 x i64> @splatconstant_shift_v8i64(<8 x i64> %a) {1621; SSE-LABEL: 'splatconstant_shift_v8i64'1622; SSE-NEXT:  Cost Model: Found costs of 4 for: %shift = lshr <8 x i64> %a, splat (i64 7)1623; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1624;1625; AVX1-LABEL: 'splatconstant_shift_v8i64'1626; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:8 Lat:12 SizeLat:10 for: %shift = lshr <8 x i64> %a, splat (i64 7)1627; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1628;1629; AVX2-LABEL: 'splatconstant_shift_v8i64'1630; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <8 x i64> %a, splat (i64 7)1631; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1632;1633; XOPAVX1-LABEL: 'splatconstant_shift_v8i64'1634; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:8 Lat:12 SizeLat:10 for: %shift = lshr <8 x i64> %a, splat (i64 7)1635; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1636;1637; XOPAVX2-LABEL: 'splatconstant_shift_v8i64'1638; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <8 x i64> %a, splat (i64 7)1639; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1640;1641; AVX512-LABEL: 'splatconstant_shift_v8i64'1642; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i64> %a, splat (i64 7)1643; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i64> %shift1644;1645  %shift = lshr <8 x i64> %a, <i64 7, i64 7, i64 7, i64 7, i64 7, i64 7, i64 7, i64 7>1646  ret <8 x i64> %shift1647}1648 1649define <4 x i32> @splatconstant_shift_v4i32(<4 x i32> %a) {1650; SSE-LABEL: 'splatconstant_shift_v4i32'1651; SSE-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <4 x i32> %a, splat (i32 5)1652; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1653;1654; AVX1-LABEL: 'splatconstant_shift_v4i32'1655; AVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:1 for: %shift = lshr <4 x i32> %a, splat (i32 5)1656; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1657;1658; AVX2-LABEL: 'splatconstant_shift_v4i32'1659; AVX2-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <4 x i32> %a, splat (i32 5)1660; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1661;1662; XOPAVX1-LABEL: 'splatconstant_shift_v4i32'1663; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:1 for: %shift = lshr <4 x i32> %a, splat (i32 5)1664; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1665;1666; XOPAVX2-LABEL: 'splatconstant_shift_v4i32'1667; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <4 x i32> %a, splat (i32 5)1668; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1669;1670; AVX512-LABEL: 'splatconstant_shift_v4i32'1671; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <4 x i32> %a, splat (i32 5)1672; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <4 x i32> %shift1673;1674  %shift = lshr <4 x i32> %a, <i32 5, i32 5, i32 5, i32 5>1675  ret <4 x i32> %shift1676}1677 1678define <8 x i32> @splatconstant_shift_v8i32(<8 x i32> %a) {1679; SSE-LABEL: 'splatconstant_shift_v8i32'1680; SSE-NEXT:  Cost Model: Found costs of 2 for: %shift = lshr <8 x i32> %a, splat (i32 5)1681; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1682;1683; AVX1-LABEL: 'splatconstant_shift_v8i32'1684; AVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:4 Lat:6 SizeLat:5 for: %shift = lshr <8 x i32> %a, splat (i32 5)1685; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1686;1687; AVX2-LABEL: 'splatconstant_shift_v8i32'1688; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <8 x i32> %a, splat (i32 5)1689; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1690;1691; XOPAVX1-LABEL: 'splatconstant_shift_v8i32'1692; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:4 Lat:6 SizeLat:5 for: %shift = lshr <8 x i32> %a, splat (i32 5)1693; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1694;1695; XOPAVX2-LABEL: 'splatconstant_shift_v8i32'1696; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <8 x i32> %a, splat (i32 5)1697; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1698;1699; AVX512-LABEL: 'splatconstant_shift_v8i32'1700; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i32> %a, splat (i32 5)1701; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i32> %shift1702;1703  %shift = lshr <8 x i32> %a, <i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5>1704  ret <8 x i32> %shift1705}1706 1707define <16 x i32> @splatconstant_shift_v16i32(<16 x i32> %a) {1708; SSE-LABEL: 'splatconstant_shift_v16i32'1709; SSE-NEXT:  Cost Model: Found costs of 4 for: %shift = lshr <16 x i32> %a, splat (i32 5)1710; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1711;1712; AVX1-LABEL: 'splatconstant_shift_v16i32'1713; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:8 Lat:12 SizeLat:10 for: %shift = lshr <16 x i32> %a, splat (i32 5)1714; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1715;1716; AVX2-LABEL: 'splatconstant_shift_v16i32'1717; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <16 x i32> %a, splat (i32 5)1718; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1719;1720; XOPAVX1-LABEL: 'splatconstant_shift_v16i32'1721; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:8 Lat:12 SizeLat:10 for: %shift = lshr <16 x i32> %a, splat (i32 5)1722; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1723;1724; XOPAVX2-LABEL: 'splatconstant_shift_v16i32'1725; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <16 x i32> %a, splat (i32 5)1726; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1727;1728; AVX512-LABEL: 'splatconstant_shift_v16i32'1729; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i32> %a, splat (i32 5)1730; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i32> %shift1731;1732  %shift = lshr <16 x i32> %a, <i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5, i32 5>1733  ret <16 x i32> %shift1734}1735 1736define <8 x i16> @splatconstant_shift_v8i16(<8 x i16> %a) {1737; SSE-LABEL: 'splatconstant_shift_v8i16'1738; SSE-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, splat (i16 3)1739; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1740;1741; AVX1-LABEL: 'splatconstant_shift_v8i16'1742; AVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:1 for: %shift = lshr <8 x i16> %a, splat (i16 3)1743; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1744;1745; AVX2-LABEL: 'splatconstant_shift_v8i16'1746; AVX2-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, splat (i16 3)1747; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1748;1749; XOPAVX1-LABEL: 'splatconstant_shift_v8i16'1750; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:2 SizeLat:1 for: %shift = lshr <8 x i16> %a, splat (i16 3)1751; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1752;1753; XOPAVX2-LABEL: 'splatconstant_shift_v8i16'1754; XOPAVX2-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, splat (i16 3)1755; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1756;1757; AVX512-LABEL: 'splatconstant_shift_v8i16'1758; AVX512-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <8 x i16> %a, splat (i16 3)1759; AVX512-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <8 x i16> %shift1760;1761  %shift = lshr <8 x i16> %a, <i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3>1762  ret <8 x i16> %shift1763}1764 1765define <16 x i16> @splatconstant_shift_v16i16(<16 x i16> %a) {1766; SSE-LABEL: 'splatconstant_shift_v16i16'1767; SSE-NEXT:  Cost Model: Found costs of 2 for: %shift = lshr <16 x i16> %a, splat (i16 3)1768; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1769;1770; AVX1-LABEL: 'splatconstant_shift_v16i16'1771; AVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:4 Lat:6 SizeLat:5 for: %shift = lshr <16 x i16> %a, splat (i16 3)1772; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1773;1774; AVX2-LABEL: 'splatconstant_shift_v16i16'1775; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <16 x i16> %a, splat (i16 3)1776; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1777;1778; XOPAVX1-LABEL: 'splatconstant_shift_v16i16'1779; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:3 CodeSize:4 Lat:6 SizeLat:5 for: %shift = lshr <16 x i16> %a, splat (i16 3)1780; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1781;1782; XOPAVX2-LABEL: 'splatconstant_shift_v16i16'1783; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:1 Lat:2 SizeLat:2 for: %shift = lshr <16 x i16> %a, splat (i16 3)1784; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1785;1786; AVX512F-LABEL: 'splatconstant_shift_v16i16'1787; AVX512F-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:4 Lat:7 SizeLat:4 for: %shift = lshr <16 x i16> %a, splat (i16 3)1788; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1789;1790; AVX512BW-LABEL: 'splatconstant_shift_v16i16'1791; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i16> %a, splat (i16 3)1792; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1793;1794; AVX512VL-LABEL: 'splatconstant_shift_v16i16'1795; AVX512VL-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:4 Lat:7 SizeLat:4 for: %shift = lshr <16 x i16> %a, splat (i16 3)1796; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1797;1798; AVX512BWVL-LABEL: 'splatconstant_shift_v16i16'1799; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i16> %a, splat (i16 3)1800; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1801;1802; AVX512GFNI-LABEL: 'splatconstant_shift_v16i16'1803; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <16 x i16> %a, splat (i16 3)1804; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i16> %shift1805;1806  %shift = lshr <16 x i16> %a, <i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3>1807  ret <16 x i16> %shift1808}1809 1810define <32 x i16> @splatconstant_shift_v32i16(<32 x i16> %a) {1811; SSE-LABEL: 'splatconstant_shift_v32i16'1812; SSE-NEXT:  Cost Model: Found costs of 4 for: %shift = lshr <32 x i16> %a, splat (i16 3)1813; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1814;1815; AVX1-LABEL: 'splatconstant_shift_v32i16'1816; AVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:8 Lat:12 SizeLat:10 for: %shift = lshr <32 x i16> %a, splat (i16 3)1817; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1818;1819; AVX2-LABEL: 'splatconstant_shift_v32i16'1820; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <32 x i16> %a, splat (i16 3)1821; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1822;1823; XOPAVX1-LABEL: 'splatconstant_shift_v32i16'1824; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:6 CodeSize:8 Lat:12 SizeLat:10 for: %shift = lshr <32 x i16> %a, splat (i16 3)1825; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1826;1827; XOPAVX2-LABEL: 'splatconstant_shift_v32i16'1828; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:2 Lat:4 SizeLat:4 for: %shift = lshr <32 x i16> %a, splat (i16 3)1829; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1830;1831; AVX512F-LABEL: 'splatconstant_shift_v32i16'1832; AVX512F-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:10 SizeLat:7 for: %shift = lshr <32 x i16> %a, splat (i16 3)1833; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1834;1835; AVX512BW-LABEL: 'splatconstant_shift_v32i16'1836; AVX512BW-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <32 x i16> %a, splat (i16 3)1837; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1838;1839; AVX512VL-LABEL: 'splatconstant_shift_v32i16'1840; AVX512VL-NEXT:  Cost Model: Found costs of RThru:5 CodeSize:5 Lat:10 SizeLat:7 for: %shift = lshr <32 x i16> %a, splat (i16 3)1841; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1842;1843; AVX512BWVL-LABEL: 'splatconstant_shift_v32i16'1844; AVX512BWVL-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <32 x i16> %a, splat (i16 3)1845; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1846;1847; AVX512GFNI-LABEL: 'splatconstant_shift_v32i16'1848; AVX512GFNI-NEXT:  Cost Model: Found costs of 1 for: %shift = lshr <32 x i16> %a, splat (i16 3)1849; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i16> %shift1850;1851  %shift = lshr <32 x i16> %a, <i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3, i16 3>1852  ret <32 x i16> %shift1853}1854 1855define <16 x i8> @splatconstant_shift_v16i8(<16 x i8> %a) {1856; SSE-LABEL: 'splatconstant_shift_v16i8'1857; SSE-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:7 SizeLat:3 for: %shift = lshr <16 x i8> %a, splat (i8 3)1858; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1859;1860; AVX1-LABEL: 'splatconstant_shift_v16i8'1861; AVX1-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:7 SizeLat:3 for: %shift = lshr <16 x i8> %a, splat (i8 3)1862; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1863;1864; AVX2-LABEL: 'splatconstant_shift_v16i8'1865; AVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:8 SizeLat:3 for: %shift = lshr <16 x i8> %a, splat (i8 3)1866; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1867;1868; XOPAVX1-LABEL: 'splatconstant_shift_v16i8'1869; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:3 SizeLat:1 for: %shift = lshr <16 x i8> %a, splat (i8 3)1870; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1871;1872; XOPAVX2-LABEL: 'splatconstant_shift_v16i8'1873; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:8 SizeLat:3 for: %shift = lshr <16 x i8> %a, splat (i8 3)1874; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1875;1876; AVX512F-LABEL: 'splatconstant_shift_v16i8'1877; AVX512F-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:8 SizeLat:3 for: %shift = lshr <16 x i8> %a, splat (i8 3)1878; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1879;1880; AVX512BW-LABEL: 'splatconstant_shift_v16i8'1881; AVX512BW-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:7 SizeLat:3 for: %shift = lshr <16 x i8> %a, splat (i8 3)1882; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1883;1884; AVX512VL-LABEL: 'splatconstant_shift_v16i8'1885; AVX512VL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:8 SizeLat:3 for: %shift = lshr <16 x i8> %a, splat (i8 3)1886; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1887;1888; AVX512BWVL-LABEL: 'splatconstant_shift_v16i8'1889; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:7 SizeLat:3 for: %shift = lshr <16 x i8> %a, splat (i8 3)1890; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1891;1892; AVX512GFNI-LABEL: 'splatconstant_shift_v16i8'1893; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:6 SizeLat:2 for: %shift = lshr <16 x i8> %a, splat (i8 3)1894; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <16 x i8> %shift1895;1896  %shift = lshr <16 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>1897  ret <16 x i8> %shift1898}1899 1900define <32 x i8> @splatconstant_shift_v32i8(<32 x i8> %a) {1901; SSE-LABEL: 'splatconstant_shift_v32i8'1902; SSE-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:4 Lat:14 SizeLat:6 for: %shift = lshr <32 x i8> %a, splat (i8 3)1903; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1904;1905; AVX1-LABEL: 'splatconstant_shift_v32i8'1906; AVX1-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:7 Lat:7 SizeLat:8 for: %shift = lshr <32 x i8> %a, splat (i8 3)1907; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1908;1909; AVX2-LABEL: 'splatconstant_shift_v32i8'1910; AVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <32 x i8> %a, splat (i8 3)1911; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1912;1913; XOPAVX1-LABEL: 'splatconstant_shift_v32i8'1914; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:5 Lat:7 SizeLat:6 for: %shift = lshr <32 x i8> %a, splat (i8 3)1915; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1916;1917; XOPAVX2-LABEL: 'splatconstant_shift_v32i8'1918; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <32 x i8> %a, splat (i8 3)1919; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1920;1921; AVX512F-LABEL: 'splatconstant_shift_v32i8'1922; AVX512F-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <32 x i8> %a, splat (i8 3)1923; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1924;1925; AVX512BW-LABEL: 'splatconstant_shift_v32i8'1926; AVX512BW-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:8 SizeLat:3 for: %shift = lshr <32 x i8> %a, splat (i8 3)1927; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1928;1929; AVX512VL-LABEL: 'splatconstant_shift_v32i8'1930; AVX512VL-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:2 Lat:8 SizeLat:4 for: %shift = lshr <32 x i8> %a, splat (i8 3)1931; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1932;1933; AVX512BWVL-LABEL: 'splatconstant_shift_v32i8'1934; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:8 SizeLat:3 for: %shift = lshr <32 x i8> %a, splat (i8 3)1935; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1936;1937; AVX512GFNI-LABEL: 'splatconstant_shift_v32i8'1938; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:6 SizeLat:2 for: %shift = lshr <32 x i8> %a, splat (i8 3)1939; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <32 x i8> %shift1940;1941  %shift = lshr <32 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>1942  ret <32 x i8> %shift1943}1944 1945define <64 x i8> @splatconstant_shift_v64i8(<64 x i8> %a) {1946; SSE-LABEL: 'splatconstant_shift_v64i8'1947; SSE-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:8 Lat:28 SizeLat:12 for: %shift = lshr <64 x i8> %a, splat (i8 3)1948; SSE-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1949;1950; AVX1-LABEL: 'splatconstant_shift_v64i8'1951; AVX1-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:14 Lat:14 SizeLat:16 for: %shift = lshr <64 x i8> %a, splat (i8 3)1952; AVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1953;1954; AVX2-LABEL: 'splatconstant_shift_v64i8'1955; AVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:16 SizeLat:8 for: %shift = lshr <64 x i8> %a, splat (i8 3)1956; AVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1957;1958; XOPAVX1-LABEL: 'splatconstant_shift_v64i8'1959; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:8 CodeSize:10 Lat:14 SizeLat:12 for: %shift = lshr <64 x i8> %a, splat (i8 3)1960; XOPAVX1-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1961;1962; XOPAVX2-LABEL: 'splatconstant_shift_v64i8'1963; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:4 CodeSize:4 Lat:16 SizeLat:8 for: %shift = lshr <64 x i8> %a, splat (i8 3)1964; XOPAVX2-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1965;1966; AVX512F-LABEL: 'splatconstant_shift_v64i8'1967; AVX512F-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:5 Lat:12 SizeLat:6 for: %shift = lshr <64 x i8> %a, splat (i8 3)1968; AVX512F-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1969;1970; AVX512BW-LABEL: 'splatconstant_shift_v64i8'1971; AVX512BW-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:8 SizeLat:3 for: %shift = lshr <64 x i8> %a, splat (i8 3)1972; AVX512BW-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1973;1974; AVX512VL-LABEL: 'splatconstant_shift_v64i8'1975; AVX512VL-NEXT:  Cost Model: Found costs of RThru:2 CodeSize:5 Lat:12 SizeLat:6 for: %shift = lshr <64 x i8> %a, splat (i8 3)1976; AVX512VL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1977;1978; AVX512BWVL-LABEL: 'splatconstant_shift_v64i8'1979; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:2 Lat:8 SizeLat:3 for: %shift = lshr <64 x i8> %a, splat (i8 3)1980; AVX512BWVL-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1981;1982; AVX512GFNI-LABEL: 'splatconstant_shift_v64i8'1983; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:1 CodeSize:1 Lat:6 SizeLat:2 for: %shift = lshr <64 x i8> %a, splat (i8 3)1984; AVX512GFNI-NEXT:  Cost Model: Found costs of RThru:0 CodeSize:1 Lat:1 SizeLat:1 for: ret <64 x i8> %shift1985;1986  %shift = lshr <64 x i8> %a, <i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3, i8 3>1987  ret <64 x i8> %shift1988}1989