1 ; NOTE: Assertions have been autogenerated by utils/update_analyze_test_checks.py 2 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+sse2 | FileCheck %s --check-prefixes=CHECK,SSE,SSE2 3 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+ssse3 | FileCheck %s --check-prefixes=CHECK,SSE,SSSE3 4 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+sse4.2 | FileCheck %s --check-prefixes=CHECK,SSE,SSE42 5 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx | FileCheck %s --check-prefixes=CHECK,AVX,AVX1 6 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx2 | FileCheck %s --check-prefixes=CHECK,AVX,AVX2 7 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512f | FileCheck %s --check-prefixes=CHECK,AVX512,AVX512F 8 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mattr=+avx512f,+avx512bw | FileCheck %s --check-prefixes=CHECK,AVX512,AVX512BW 9 ; 10 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mcpu=slm | FileCheck %s --check-prefixes=CHECK,SSE,SSE42 11 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mcpu=goldmont | FileCheck %s --check-prefixes=CHECK,SSE,SSE42 12 ; RUN: opt < %s -cost-model -analyze -mtriple=x86_64-apple-macosx10.8.0 -mcpu=btver2 | FileCheck %s --check-prefixes=BTVER2 13 14 define i32 @trunc_vXi32() { 15 ; SSE-LABEL: 'trunc_vXi32' 16 ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32> 17 ; SSE-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32> 18 ; SSE-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32> 19 ; SSE-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 20 ; 21 ; AVX1-LABEL: 'trunc_vXi32' 22 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32> 23 ; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32> 24 ; AVX1-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32> 25 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 26 ; 27 ; AVX2-LABEL: 'trunc_vXi32' 28 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32> 29 ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32> 30 ; AVX2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32> 31 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 32 ; 33 ; AVX512-LABEL: 'trunc_vXi32' 34 ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32> 35 ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32> 36 ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32> 37 ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 38 ; 39 ; BTVER2-LABEL: 'trunc_vXi32' 40 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i32> 41 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i32> 42 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i32> 43 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 44 ; 45 %V2i64 = trunc <2 x i64> undef to <2 x i32> 46 %V4i64 = trunc <4 x i64> undef to <4 x i32> 47 %V8i64 = trunc <8 x i64> undef to <8 x i32> 48 ret i32 undef 49 } 50 51 define i32 @trunc_vXi16() { 52 ; SSE2-LABEL: 'trunc_vXi16' 53 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16> 54 ; SSE2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16> 55 ; SSE2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16> 56 ; SSE2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16> 57 ; SSE2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16> 58 ; SSE2-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16> 59 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 60 ; 61 ; SSSE3-LABEL: 'trunc_vXi16' 62 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16> 63 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16> 64 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16> 65 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16> 66 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16> 67 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 10 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16> 68 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 69 ; 70 ; SSE42-LABEL: 'trunc_vXi16' 71 ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16> 72 ; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16> 73 ; SSE42-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16> 74 ; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16> 75 ; SSE42-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16> 76 ; SSE42-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16> 77 ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 78 ; 79 ; AVX1-LABEL: 'trunc_vXi16' 80 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16> 81 ; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16> 82 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16> 83 ; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16> 84 ; AVX1-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16> 85 ; AVX1-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16> 86 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 87 ; 88 ; AVX2-LABEL: 'trunc_vXi16' 89 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16> 90 ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16> 91 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16> 92 ; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16> 93 ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16> 94 ; AVX2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16> 95 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 96 ; 97 ; AVX512-LABEL: 'trunc_vXi16' 98 ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16> 99 ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16> 100 ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16> 101 ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16> 102 ; AVX512-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16> 103 ; AVX512-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16> 104 ; AVX512-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 105 ; 106 ; BTVER2-LABEL: 'trunc_vXi16' 107 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i16> 108 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i16> 109 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i16> 110 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i16> 111 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 5 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i16> 112 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 6 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i16> 113 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 114 ; 115 %V2i64 = trunc <2 x i64> undef to <2 x i16> 116 %V4i64 = trunc <4 x i64> undef to <4 x i16> 117 %V8i64 = trunc <8 x i64> undef to <8 x i16> 118 %V4i32 = trunc <4 x i32> undef to <4 x i16> 119 %V8i32 = trunc <8 x i32> undef to <8 x i16> 120 %V16i32 = trunc <16 x i32> undef to <16 x i16> 121 ret i32 undef 122 } 123 124 define i32 @trunc_vXi8() { 125 ; SSE2-LABEL: 'trunc_vXi8' 126 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8> 127 ; SSE2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8> 128 ; SSE2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8> 129 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8> 130 ; SSE2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8> 131 ; SSE2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8> 132 ; SSE2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8> 133 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8> 134 ; SSE2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8> 135 ; SSE2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8> 136 ; SSE2-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8> 137 ; SSE2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8> 138 ; SSE2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 139 ; 140 ; SSSE3-LABEL: 'trunc_vXi8' 141 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8> 142 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8> 143 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8> 144 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8> 145 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8> 146 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8> 147 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8> 148 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8> 149 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8> 150 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8> 151 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8> 152 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8> 153 ; SSSE3-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 154 ; 155 ; SSE42-LABEL: 'trunc_vXi8' 156 ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8> 157 ; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8> 158 ; SSE42-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8> 159 ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8> 160 ; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8> 161 ; SSE42-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8> 162 ; SSE42-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8> 163 ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8> 164 ; SSE42-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8> 165 ; SSE42-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8> 166 ; SSE42-NEXT: Cost Model: Found an estimated cost of 3 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8> 167 ; SSE42-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8> 168 ; SSE42-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 169 ; 170 ; AVX1-LABEL: 'trunc_vXi8' 171 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8> 172 ; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8> 173 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8> 174 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8> 175 ; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8> 176 ; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8> 177 ; AVX1-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8> 178 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8> 179 ; AVX1-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8> 180 ; AVX1-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8> 181 ; AVX1-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8> 182 ; AVX1-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8> 183 ; AVX1-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 184 ; 185 ; AVX2-LABEL: 'trunc_vXi8' 186 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8> 187 ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8> 188 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8> 189 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8> 190 ; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8> 191 ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8> 192 ; AVX2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8> 193 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8> 194 ; AVX2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8> 195 ; AVX2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8> 196 ; AVX2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8> 197 ; AVX2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8> 198 ; AVX2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 199 ; 200 ; AVX512F-LABEL: 'trunc_vXi8' 201 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8> 202 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8> 203 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8> 204 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8> 205 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8> 206 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8> 207 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8> 208 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8> 209 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8> 210 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8> 211 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8> 212 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8> 213 ; AVX512F-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 214 ; 215 ; AVX512BW-LABEL: 'trunc_vXi8' 216 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8> 217 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8> 218 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8> 219 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8> 220 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8> 221 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8> 222 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8> 223 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8> 224 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8> 225 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8> 226 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8> 227 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8> 228 ; AVX512BW-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 229 ; 230 ; BTVER2-LABEL: 'trunc_vXi8' 231 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i64 = trunc <2 x i64> undef to <2 x i8> 232 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V4i64 = trunc <4 x i64> undef to <4 x i8> 233 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V8i64 = trunc <8 x i64> undef to <8 x i8> 234 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i32 = trunc <2 x i32> undef to <2 x i8> 235 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V4i32 = trunc <4 x i32> undef to <4 x i8> 236 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V8i32 = trunc <8 x i32> undef to <8 x i8> 237 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 7 for instruction: %V16i32 = trunc <16 x i32> undef to <16 x i8> 238 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: %V2i16 = trunc <2 x i16> undef to <2 x i8> 239 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 2 for instruction: %V4i16 = trunc <4 x i16> undef to <4 x i8> 240 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 1 for instruction: %V8i16 = trunc <8 x i16> undef to <8 x i8> 241 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 4 for instruction: %V16i16 = trunc <16 x i16> undef to <16 x i8> 242 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 9 for instruction: %V32i16 = trunc <32 x i16> undef to <32 x i8> 243 ; BTVER2-NEXT: Cost Model: Found an estimated cost of 0 for instruction: ret i32 undef 244 ; 245 %V2i64 = trunc <2 x i64> undef to <2 x i8> 246 %V4i64 = trunc <4 x i64> undef to <4 x i8> 247 %V8i64 = trunc <8 x i64> undef to <8 x i8> 248 249 %V2i32 = trunc <2 x i32> undef to <2 x i8> 250 %V4i32 = trunc <4 x i32> undef to <4 x i8> 251 %V8i32 = trunc <8 x i32> undef to <8 x i8> 252 %V16i32 = trunc <16 x i32> undef to <16 x i8> 253 254 %V2i16 = trunc <2 x i16> undef to <2 x i8> 255 %V4i16 = trunc <4 x i16> undef to <4 x i8> 256 %V8i16 = trunc <8 x i16> undef to <8 x i8> 257 %V16i16 = trunc <16 x i16> undef to <16 x i8> 258 %V32i16 = trunc <32 x i16> undef to <32 x i8> 259 260 ret i32 undef 261 } 262
