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1# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py2# RUN: llc -mtriple=amdgcn -mcpu=fiji -run-pass=instruction-select -verify-machineinstrs -o - %s | FileCheck %s -check-prefixes=GCN3 4---5 6name: fmul_f327legalized: true8regBankSelected: true9 10body: |11 bb.0:12 liveins: $sgpr0, $vgpr0, $vgpr1, $vgpr3_vgpr413 ; GCN-LABEL: name: fmul_f3214 ; GCN: liveins: $sgpr0, $vgpr0, $vgpr1, $vgpr3_vgpr415 ; GCN-NEXT: {{ $}}16 ; GCN-NEXT: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr017 ; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr018 ; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY $vgpr119 ; GCN-NEXT: [[COPY3:%[0-9]+]]:vreg_64 = COPY $vgpr3_vgpr420 ; GCN-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, [[COPY1]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec21 ; GCN-NEXT: [[V_MUL_F32_e64_1:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, [[COPY]], 0, [[COPY1]], 0, 0, implicit $mode, implicit $exec22 ; GCN-NEXT: [[V_MUL_F32_e64_2:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, [[COPY1]], 0, [[COPY2]], 0, 0, implicit $mode, implicit $exec23 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY3]], [[V_MUL_F32_e64_]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)24 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY3]], [[V_MUL_F32_e64_1]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)25 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY3]], [[V_MUL_F32_e64_2]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)26 %0:sgpr(s32) = COPY $sgpr027 %1:vgpr(s32) = COPY $vgpr028 %2:vgpr(s32) = COPY $vgpr129 %3:vgpr(p1) = COPY $vgpr3_vgpr430 31 %4:vgpr(s32) = G_FMUL %1, %032 33 %5:vgpr(s32) = G_FMUL %0, %134 35 %6:vgpr(s32) = G_FMUL %1, %236 37 G_STORE %4, %3 :: (store (s32), addrspace 1)38 G_STORE %5, %3 :: (store (s32), addrspace 1)39 G_STORE %6, %3 :: (store (s32), addrspace 1)40...41 42---43 44name: fmul_f6445legalized: true46regBankSelected: true47 48body: |49 bb.0:50 liveins: $sgpr0_sgpr1, $vgpr0_vgpr1, $vgpr2_vgpr3, $vgpr4_vgpr551 ; GCN-LABEL: name: fmul_f6452 ; GCN: liveins: $sgpr0_sgpr1, $vgpr0_vgpr1, $vgpr2_vgpr3, $vgpr4_vgpr553 ; GCN-NEXT: {{ $}}54 ; GCN-NEXT: [[COPY:%[0-9]+]]:sreg_64 = COPY $sgpr0_sgpr155 ; GCN-NEXT: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr156 ; GCN-NEXT: [[COPY2:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr357 ; GCN-NEXT: [[V_MUL_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MUL_F64_e64 0, [[COPY1]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec58 ; GCN-NEXT: [[V_MUL_F64_e64_1:%[0-9]+]]:vreg_64 = nofpexcept V_MUL_F64_e64 0, [[COPY]], 0, [[COPY1]], 0, 0, implicit $mode, implicit $exec59 ; GCN-NEXT: [[V_MUL_F64_e64_2:%[0-9]+]]:vreg_64 = nofpexcept V_MUL_F64_e64 0, [[COPY1]], 0, [[COPY2]], 0, 0, implicit $mode, implicit $exec60 ; GCN-NEXT: S_ENDPGM 0, implicit [[V_MUL_F64_e64_]], implicit [[V_MUL_F64_e64_1]], implicit [[V_MUL_F64_e64_2]]61 %0:sgpr(s64) = COPY $sgpr0_sgpr162 %1:vgpr(s64) = COPY $vgpr0_vgpr163 %2:vgpr(s64) = COPY $vgpr2_vgpr364 %3:vgpr(p1) = COPY $vgpr4_vgpr565 66 %4:vgpr(s64) = G_FMUL %1, %067 68 %5:vgpr(s64) = G_FMUL %0, %169 70 %6:vgpr(s64) = G_FMUL %1, %271 S_ENDPGM 0, implicit %4, implicit %5, implicit %672 73...74 75---76 77name: fmul_f1678legalized: true79regBankSelected: true80 81body: |82 bb.0:83 liveins: $sgpr0, $vgpr0, $vgpr1, $vgpr3_vgpr484 ; GCN-LABEL: name: fmul_f1685 ; GCN: liveins: $sgpr0, $vgpr0, $vgpr1, $vgpr3_vgpr486 ; GCN-NEXT: {{ $}}87 ; GCN-NEXT: [[COPY:%[0-9]+]]:sreg_32 = COPY $sgpr088 ; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY $vgpr089 ; GCN-NEXT: [[V_MUL_F16_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F16_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec90 ; GCN-NEXT: [[V_MUL_F16_e64_1:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F16_e64 0, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec91 ; GCN-NEXT: [[V_MUL_F16_e64_2:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F16_e64 0, [[COPY]], 0, [[COPY1]], 0, 0, implicit $mode, implicit $exec92 ; GCN-NEXT: S_ENDPGM 0, implicit [[V_MUL_F16_e64_]], implicit [[V_MUL_F16_e64_1]], implicit [[V_MUL_F16_e64_2]]93 %0:sgpr(s32) = COPY $sgpr094 %1:vgpr(s32) = COPY $vgpr095 %2:vgpr(s32) = COPY $vgpr196 %3:vgpr(p1) = COPY $vgpr3_vgpr497 98 %4:sgpr(s16) = G_TRUNC %099 %5:vgpr(s16) = G_TRUNC %1100 %6:vgpr(s16) = G_TRUNC %2101 102 %8:vgpr(s16) = G_FMUL %4, %4103 104 %9:vgpr(s16) = G_FMUL %4, %4105 106 %10:vgpr(s16) = G_FMUL %4, %5107 108 S_ENDPGM 0, implicit %8, implicit %9, implicit %10109...110 111---112 113name: fmul_modifiers_f32114legalized: true115regBankSelected: true116 117body: |118 bb.0:119 liveins: $vgpr0, $vgpr1, $vgpr2_vgpr3120 ; GCN-LABEL: name: fmul_modifiers_f32121 ; GCN: liveins: $vgpr0, $vgpr1, $vgpr2_vgpr3122 ; GCN-NEXT: {{ $}}123 ; GCN-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0124 ; GCN-NEXT: [[COPY1:%[0-9]+]]:vreg_64 = COPY $vgpr2_vgpr3125 ; GCN-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 2, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec126 ; GCN-NEXT: [[V_MUL_F32_e64_1:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, [[COPY]], 2, [[COPY]], 0, 0, implicit $mode, implicit $exec127 ; GCN-NEXT: [[V_MUL_F32_e64_2:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 2, [[COPY]], 2, [[COPY]], 0, 0, implicit $mode, implicit $exec128 ; GCN-NEXT: [[V_MUL_F32_e64_3:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 1, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec129 ; GCN-NEXT: [[V_MUL_F32_e64_4:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, [[COPY]], 1, [[COPY]], 0, 0, implicit $mode, implicit $exec130 ; GCN-NEXT: [[V_MUL_F32_e64_5:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 1, [[COPY]], 1, [[COPY]], 0, 0, implicit $mode, implicit $exec131 ; GCN-NEXT: [[V_MUL_F32_e64_6:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 3, [[COPY]], 0, [[COPY]], 0, 0, implicit $mode, implicit $exec132 ; GCN-NEXT: [[V_MUL_F32_e64_7:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, [[COPY]], 3, [[COPY]], 0, 0, implicit $mode, implicit $exec133 ; GCN-NEXT: [[V_MUL_F32_e64_8:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 3, [[COPY]], 3, [[COPY]], 0, 0, implicit $mode, implicit $exec134 ; GCN-NEXT: [[V_MUL_F32_e64_9:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 3, [[COPY]], 1, [[COPY]], 0, 0, implicit $mode, implicit $exec135 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)136 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_1]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)137 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_2]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)138 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_3]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)139 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_4]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)140 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_5]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)141 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_6]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)142 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_7]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)143 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_8]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)144 ; GCN-NEXT: FLAT_STORE_DWORD [[COPY1]], [[V_MUL_F32_e64_9]], 0, 0, implicit $exec, implicit $flat_scr :: (store (s32), addrspace 1)145 %0:vgpr(s32) = COPY $vgpr0146 %1:vgpr(s32) = COPY $vgpr1147 %2:vgpr(p1) = COPY $vgpr2_vgpr3148 149 %3:vgpr(s32) = G_FABS %0150 %4:vgpr(s32) = G_FNEG %0151 %5:vgpr(s32) = G_FNEG %3152 153 %6:vgpr(s32) = G_FMUL %3, %0154 155 %7:vgpr(s32) = G_FMUL %0, %3156 157 %8:vgpr(s32) = G_FMUL %3, %3158 159 160 %9:vgpr(s32) = G_FMUL %4, %0161 162 %10:vgpr(s32) = G_FMUL %0, %4163 164 %11:vgpr(s32) = G_FMUL %4, %4165 166 167 %12:vgpr(s32) = G_FMUL %5, %0168 169 %13:vgpr(s32) = G_FMUL %0, %5170 171 %14:vgpr(s32) = G_FMUL %5, %5172 173 174 %15:vgpr(s32) = G_FMUL %5, %4175 176 G_STORE %6, %2 :: (store (s32), addrspace 1)177 G_STORE %7, %2 :: (store (s32), addrspace 1)178 G_STORE %8, %2 :: (store (s32), addrspace 1)179 G_STORE %9, %2 :: (store (s32), addrspace 1)180 G_STORE %10, %2 :: (store (s32), addrspace 1)181 G_STORE %11, %2 :: (store (s32), addrspace 1)182 G_STORE %12, %2 :: (store (s32), addrspace 1)183 G_STORE %13, %2 :: (store (s32), addrspace 1)184 G_STORE %14, %2 :: (store (s32), addrspace 1)185 G_STORE %15, %2 :: (store (s32), addrspace 1)186 187...188 189---190name: fmul_to_ldexp_f32191legalized: true192regBankSelected: true193body: |194 bb.0:195 liveins: $vgpr0196 197 ; GCN-LABEL: name: fmul_to_ldexp_f32198 ; GCN: liveins: $vgpr0199 ; GCN-NEXT: {{ $}}200 ; GCN-NEXT: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0201 ; GCN-NEXT: [[V_MOV_B32_e32_:%[0-9]+]]:vgpr_32 = V_MOV_B32_e32 1098907648, implicit $exec202 ; GCN-NEXT: [[V_MUL_F32_e64_:%[0-9]+]]:vgpr_32 = nofpexcept V_MUL_F32_e64 0, [[COPY]], 0, [[V_MOV_B32_e32_]], 0, 0, implicit $mode, implicit $exec203 ; GCN-NEXT: $vgpr0 = COPY [[V_MUL_F32_e64_]]204 ; GCN-NEXT: SI_RETURN implicit $vgpr0205 %0:vgpr(s32) = COPY $vgpr0206 %1:vgpr(s32) = G_FCONSTANT float 1.600000e+01207 %2:vgpr(s32) = G_FMUL %0, %1208 $vgpr0 = COPY %2209 SI_RETURN implicit $vgpr0210 211...212 213---214name: fmul_to_ldexp_f64_0215legalized: true216regBankSelected: true217body: |218 bb.0:219 liveins: $vgpr0_vgpr1220 221 ; GCN-LABEL: name: fmul_to_ldexp_f64_0222 ; GCN: liveins: $vgpr0_vgpr1223 ; GCN-NEXT: {{ $}}224 ; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1225 ; GCN-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4226 ; GCN-NEXT: [[V_LDEXP_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_LDEXP_F64_e64 0, [[COPY]], 0, [[S_MOV_B32_]], 0, 0, implicit $mode, implicit $exec227 ; GCN-NEXT: $vgpr0_vgpr1 = COPY [[V_LDEXP_F64_e64_]]228 ; GCN-NEXT: SI_RETURN implicit $vgpr0_vgpr1229 %0:vgpr(s64) = COPY $vgpr0_vgpr1230 %1:vgpr(s64) = G_FCONSTANT double 1.600000e+01231 %2:vgpr(s64) = G_FMUL %0, %1232 $vgpr0_vgpr1 = COPY %2233 SI_RETURN implicit $vgpr0_vgpr1234 235...236 237---238name: fmul_to_ldexp_f64_1239legalized: true240regBankSelected: true241body: |242 bb.0:243 liveins: $vgpr0_vgpr1244 245 ; GCN-LABEL: name: fmul_to_ldexp_f64_1246 ; GCN: liveins: $vgpr0_vgpr1247 ; GCN-NEXT: {{ $}}248 ; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1249 ; GCN-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 65250 ; GCN-NEXT: [[V_LDEXP_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_LDEXP_F64_e64 0, [[COPY]], 0, [[S_MOV_B32_]], 0, 0, implicit $mode, implicit $exec251 ; GCN-NEXT: $vgpr0_vgpr1 = COPY [[V_LDEXP_F64_e64_]]252 ; GCN-NEXT: SI_RETURN implicit $vgpr0_vgpr1253 %0:vgpr(s64) = COPY $vgpr0_vgpr1254 %1:vgpr(s64) = G_FCONSTANT double 36893488147419103232.0255 %2:vgpr(s64) = G_FMUL %0, %1256 $vgpr0_vgpr1 = COPY %2257 SI_RETURN implicit $vgpr0_vgpr1258 259...260 261---262name: fmul_to_ldexp_f64_2263legalized: true264regBankSelected: true265body: |266 bb.0:267 liveins: $vgpr0_vgpr1268 269 ; GCN-LABEL: name: fmul_to_ldexp_f64_2270 ; GCN: liveins: $vgpr0_vgpr1271 ; GCN-NEXT: {{ $}}272 ; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1273 ; GCN-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4274 ; GCN-NEXT: [[V_LDEXP_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_LDEXP_F64_e64 1, [[COPY]], 0, [[S_MOV_B32_]], 0, 0, implicit $mode, implicit $exec275 ; GCN-NEXT: $vgpr0_vgpr1 = COPY [[V_LDEXP_F64_e64_]]276 ; GCN-NEXT: SI_RETURN implicit $vgpr0_vgpr1277 %0:vgpr(s64) = COPY $vgpr0_vgpr1278 %1:vgpr(s64) = G_FCONSTANT double -16.0279 %2:vgpr(s64) = G_FMUL %0, %1280 $vgpr0_vgpr1 = COPY %2281 SI_RETURN implicit $vgpr0_vgpr1282 283...284 285---286name: fmul_to_ldexp_f64_3287legalized: true288regBankSelected: true289body: |290 bb.0:291 liveins: $vgpr0_vgpr1292 293 ; GCN-LABEL: name: fmul_to_ldexp_f64_3294 ; GCN: liveins: $vgpr0_vgpr1295 ; GCN-NEXT: {{ $}}296 ; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1297 ; GCN-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 4298 ; GCN-NEXT: [[V_LDEXP_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_LDEXP_F64_e64 3, [[COPY]], 0, [[S_MOV_B32_]], 0, 0, implicit $mode, implicit $exec299 ; GCN-NEXT: $vgpr0_vgpr1 = COPY [[V_LDEXP_F64_e64_]]300 ; GCN-NEXT: SI_RETURN implicit $vgpr0_vgpr1301 %0:vgpr(s64) = COPY $vgpr0_vgpr1302 %1:vgpr(s64) = G_FABS %0303 %2:vgpr(s64) = G_FCONSTANT double -16.0304 %3:vgpr(s64) = G_FMUL %1, %2305 $vgpr0_vgpr1 = COPY %3306 SI_RETURN implicit $vgpr0_vgpr1307 308...309 310---311name: fmul_to_ldexp_f64_4312legalized: true313regBankSelected: true314body: |315 bb.0:316 liveins: $vgpr0_vgpr1317 318 ; GCN-LABEL: name: fmul_to_ldexp_f64_4319 ; GCN: liveins: $vgpr0_vgpr1320 ; GCN-NEXT: {{ $}}321 ; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1322 ; GCN-NEXT: [[COPY1:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub1323 ; GCN-NEXT: [[S_MOV_B32_:%[0-9]+]]:sreg_32 = S_MOV_B32 2147483648324 ; GCN-NEXT: [[V_OR_B32_e64_:%[0-9]+]]:vgpr_32 = V_OR_B32_e64 [[S_MOV_B32_]], [[COPY1]], implicit $exec325 ; GCN-NEXT: [[COPY2:%[0-9]+]]:vgpr_32 = COPY [[COPY]].sub0326 ; GCN-NEXT: [[REG_SEQUENCE:%[0-9]+]]:vreg_64 = REG_SEQUENCE [[COPY2]], %subreg.sub0, [[V_OR_B32_e64_]], %subreg.sub1327 ; GCN-NEXT: [[S_MOV_B32_1:%[0-9]+]]:sreg_32 = S_MOV_B32 4328 ; GCN-NEXT: [[V_LDEXP_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_LDEXP_F64_e64 1, [[REG_SEQUENCE]], 0, [[S_MOV_B32_1]], 0, 0, implicit $mode, implicit $exec329 ; GCN-NEXT: $vgpr0_vgpr1 = COPY [[V_LDEXP_F64_e64_]]330 ; GCN-NEXT: SI_RETURN implicit $vgpr0_vgpr1331 %0:vgpr(s64) = COPY $vgpr0_vgpr1332 %1:vgpr(s64) = G_FABS %0333 %2:vgpr(s64) = G_FNEG %1334 %3:vgpr(s64) = G_FCONSTANT double -16.0335 %4:vgpr(s64) = G_FMUL %2, %3336 $vgpr0_vgpr1 = COPY %4337 SI_RETURN implicit $vgpr0_vgpr1338 339...340 341---342name: fmul_to_ldexp_f64_5343legalized: true344regBankSelected: true345body: |346 bb.0:347 liveins: $vgpr0_vgpr1348 349 ; GCN-LABEL: name: fmul_to_ldexp_f64_5350 ; GCN: liveins: $vgpr0_vgpr1351 ; GCN-NEXT: {{ $}}352 ; GCN-NEXT: [[COPY:%[0-9]+]]:vreg_64 = COPY $vgpr0_vgpr1353 ; GCN-NEXT: [[V_MOV_B:%[0-9]+]]:vreg_64 = V_MOV_B64_PSEUDO -4598175219545276416, implicit $exec354 ; GCN-NEXT: [[V_MUL_F64_e64_:%[0-9]+]]:vreg_64 = nofpexcept V_MUL_F64_e64 3, [[COPY]], 1, [[V_MOV_B]], 0, 0, implicit $mode, implicit $exec355 ; GCN-NEXT: $vgpr0_vgpr1 = COPY [[V_MUL_F64_e64_]]356 ; GCN-NEXT: SI_RETURN implicit $vgpr0_vgpr1357 %0:vgpr(s64) = COPY $vgpr0_vgpr1358 %1:vgpr(s64) = G_FABS %0359 %2:vgpr(s64) = G_FNEG %1360 %3:vgpr(s64) = G_FCONSTANT double -16.0361 %4:vgpr(s64) = G_FNEG %3362 %5:vgpr(s64) = G_FMUL %2, %4363 $vgpr0_vgpr1 = COPY %5364 SI_RETURN implicit $vgpr0_vgpr1365 366...367