# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s --- name: bitreverse_i32_s legalized: true body: | bb.0: liveins: $sgpr0 ; CHECK-LABEL: name: bitreverse_i32_s ; CHECK: liveins: $sgpr0 ; CHECK-NEXT: {{ $}} ; CHECK-NEXT: [[COPY:%[0-9]+]]:sgpr(s32) = COPY $sgpr0 ; CHECK-NEXT: [[BITREVERSE:%[0-9]+]]:sgpr(s32) = G_BITREVERSE [[COPY]] %0:_(s32) = COPY $sgpr0 %1:_(s32) = G_BITREVERSE %0 ... --- name: bitreverse_i32_v legalized: true body: | bb.0: liveins: $vgpr0 ; CHECK-LABEL: name: bitreverse_i32_v ; CHECK: liveins: $vgpr0 ; CHECK-NEXT: {{ $}} ; CHECK-NEXT: [[COPY:%[0-9]+]]:vgpr(s32) = COPY $vgpr0 ; CHECK-NEXT: [[BITREVERSE:%[0-9]+]]:vgpr(s32) = G_BITREVERSE [[COPY]] %0:_(s32) = COPY $vgpr0 %1:_(s32) = G_BITREVERSE %0 ... --- name: bitreverse_i64_s legalized: true body: | bb.0: liveins: $sgpr0 ; CHECK-LABEL: name: bitreverse_i64_s ; CHECK: liveins: $sgpr0 ; CHECK-NEXT: {{ $}} ; CHECK-NEXT: [[COPY:%[0-9]+]]:sgpr(s64) = COPY $sgpr0_sgpr1 ; CHECK-NEXT: [[BITREVERSE:%[0-9]+]]:sgpr(s64) = G_BITREVERSE [[COPY]] %0:_(s64) = COPY $sgpr0_sgpr1 %1:_(s64) = G_BITREVERSE %0 ... --- name: bitreverse_i64_v legalized: true body: | bb.0: liveins: $vgpr0 ; CHECK-LABEL: name: bitreverse_i64_v ; CHECK: liveins: $vgpr0 ; CHECK-NEXT: {{ $}} ; CHECK-NEXT: [[COPY:%[0-9]+]]:vgpr(s64) = COPY $vgpr0_vgpr1 ; CHECK-NEXT: [[UV:%[0-9]+]]:vgpr(s32), [[UV1:%[0-9]+]]:vgpr(s32) = G_UNMERGE_VALUES [[COPY]](s64) ; CHECK-NEXT: [[BITREVERSE:%[0-9]+]]:vgpr(s32) = G_BITREVERSE [[UV1]] ; CHECK-NEXT: [[BITREVERSE1:%[0-9]+]]:vgpr(s32) = G_BITREVERSE [[UV]] ; CHECK-NEXT: [[MV:%[0-9]+]]:vgpr(s64) = G_MERGE_VALUES [[BITREVERSE]](s32), [[BITREVERSE1]](s32) %0:_(s64) = COPY $vgpr0_vgpr1 %1:_(s64) = G_BITREVERSE %0 ...