| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer %s -o - | FileCheck %s |
| |
| --- |
| name: test_mul_s32 |
| body: | |
| bb.0: |
| liveins: $vgpr0, $vgpr1 |
| |
| ; CHECK-LABEL: name: test_mul_s32 |
| ; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY $vgpr1 |
| ; CHECK: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[COPY]], [[COPY1]] |
| ; CHECK: $vgpr0 = COPY [[MUL]](s32) |
| %0:_(s32) = COPY $vgpr0 |
| %1:_(s32) = COPY $vgpr1 |
| %2:_(s32) = G_MUL %0, %1 |
| $vgpr0 = COPY %2 |
| ... |
| |
| --- |
| name: test_mul_v2s32 |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1, $vgpr2_vgpr3 |
| |
| ; CHECK-LABEL: name: test_mul_v2s32 |
| ; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>) |
| ; CHECK: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](<2 x s32>) |
| ; CHECK: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]] |
| ; CHECK: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV3]] |
| ; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[MUL]](s32), [[MUL1]](s32) |
| ; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>) |
| %0:_(<2 x s32>) = COPY $vgpr0_vgpr1 |
| %1:_(<2 x s32>) = COPY $vgpr2_vgpr3 |
| %2:_(<2 x s32>) = G_MUL %0, %1 |
| $vgpr0_vgpr1 = COPY %2 |
| ... |
| |
| --- |
| name: test_mul_s64 |
| body: | |
| bb.0: |
| liveins: $vgpr0_vgpr1, $vgpr2_vgpr3 |
| |
| ; CHECK-LABEL: name: test_mul_s64 |
| ; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1 |
| ; CHECK: [[COPY1:%[0-9]+]]:_(s64) = COPY $vgpr2_vgpr3 |
| ; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](s64) |
| ; CHECK: [[UV2:%[0-9]+]]:_(s32), [[UV3:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY1]](s64) |
| ; CHECK: [[MUL:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV2]] |
| ; CHECK: [[MUL1:%[0-9]+]]:_(s32) = G_MUL [[UV1]], [[UV2]] |
| ; CHECK: [[MUL2:%[0-9]+]]:_(s32) = G_MUL [[UV]], [[UV3]] |
| ; CHECK: [[UMULH:%[0-9]+]]:_(s32) = G_UMULH [[UV]], [[UV2]] |
| ; CHECK: [[ADD:%[0-9]+]]:_(s32) = G_ADD [[MUL1]], [[MUL2]] |
| ; CHECK: [[ADD1:%[0-9]+]]:_(s32) = G_ADD [[ADD]], [[UMULH]] |
| ; CHECK: [[MV:%[0-9]+]]:_(s64) = G_MERGE_VALUES [[MUL]](s32), [[ADD1]](s32) |
| ; CHECK: $vgpr0_vgpr1 = COPY [[MV]](s64) |
| %0:_(s64) = COPY $vgpr0_vgpr1 |
| %1:_(s64) = COPY $vgpr2_vgpr3 |
| %2:_(s64) = G_MUL %0, %1 |
| $vgpr0_vgpr1 = COPY %2 |
| ... |