| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -march=amdgcn -mcpu=gfx900 -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-fast | FileCheck %s |
| # RUN: llc -march=amdgcn -mcpu=gfx900 -run-pass=regbankselect %s -verify-machineinstrs -o - -regbankselect-greedy | FileCheck %s |
| |
| --- |
| name: shufflevector_v2s16_ss |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1 |
| ; CHECK-LABEL: name: shufflevector_v2s16_ss |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr1 |
| ; CHECK: [[SHUF:%[0-9]+]]:sgpr(<2 x s16>) = G_SHUFFLE_VECTOR [[COPY]](<2 x s16>), [[COPY1]], shufflemask(0, 1) |
| %0:_(<2 x s16>) = COPY $sgpr0 |
| %1:_(<2 x s16>) = COPY $sgpr1 |
| %2:_(<2 x s16>) = G_SHUFFLE_VECTOR %0, %1, shufflemask(0, 1) |
| ... |
| |
| --- |
| name: shufflevector_v2s16_sv |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0, $vgpr0 |
| ; CHECK-LABEL: name: shufflevector_v2s16_sv |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY]](<2 x s16>) |
| ; CHECK: [[SHUF:%[0-9]+]]:vgpr(<2 x s16>) = G_SHUFFLE_VECTOR [[COPY2]](<2 x s16>), [[COPY1]], shufflemask(0, 1) |
| %0:_(<2 x s16>) = COPY $sgpr0 |
| %1:_(<2 x s16>) = COPY $vgpr0 |
| %2:_(<2 x s16>) = G_SHUFFLE_VECTOR %0, %1, shufflemask(0, 1) |
| ... |
| |
| --- |
| name: shufflevector_v2s16_vs |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0, $vgpr0 |
| ; CHECK-LABEL: name: shufflevector_v2s16_vs |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0 |
| ; CHECK: [[COPY2:%[0-9]+]]:vgpr(<2 x s16>) = COPY [[COPY1]](<2 x s16>) |
| ; CHECK: [[SHUF:%[0-9]+]]:vgpr(<2 x s16>) = G_SHUFFLE_VECTOR [[COPY]](<2 x s16>), [[COPY2]], shufflemask(0, 1) |
| %0:_(<2 x s16>) = COPY $vgpr0 |
| %1:_(<2 x s16>) = COPY $sgpr0 |
| %2:_(<2 x s16>) = G_SHUFFLE_VECTOR %0, %1, shufflemask(0, 1) |
| ... |
| |
| --- |
| name: shufflevector_v2s16_vv |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0, $vgpr1 |
| ; CHECK-LABEL: name: shufflevector_v2s16_vv |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr1 |
| ; CHECK: [[SHUF:%[0-9]+]]:vgpr(<2 x s16>) = G_SHUFFLE_VECTOR [[COPY]](<2 x s16>), [[COPY1]], shufflemask(0, 1) |
| %0:_(<2 x s16>) = COPY $vgpr0 |
| %1:_(<2 x s16>) = COPY $vgpr1 |
| %2:_(<2 x s16>) = G_SHUFFLE_VECTOR %0, %1, shufflemask(0, 1) |
| ... |