| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-fast -verify-machineinstrs -o - %s | FileCheck %s |
| # RUN: llc -march=amdgcn -mcpu=fiji -run-pass=regbankselect -regbankselect-greedy -verify-machineinstrs -o - %s | FileCheck %s |
| |
| --- |
| name: concat_vectors_v4s16_ss |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0, $sgpr1 |
| ; CHECK-LABEL: name: concat_vectors_v4s16_ss |
| ; CHECK: [[COPY:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:sgpr(<2 x s16>) = COPY $sgpr1 |
| ; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:sgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY]](<2 x s16>), [[COPY1]](<2 x s16>) |
| %0:_(<2 x s16>) = COPY $sgpr0 |
| %1:_(<2 x s16>) = COPY $sgpr1 |
| %2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1 |
| ... |
| |
| --- |
| name: concat_vectors_v4s16_sv |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $sgpr0, $vgpr0 |
| ; CHECK-LABEL: name: concat_vectors_v4s16_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: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY2]](<2 x s16>), [[COPY1]](<2 x s16>) |
| %0:_(<2 x s16>) = COPY $sgpr0 |
| %1:_(<2 x s16>) = COPY $vgpr0 |
| %2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1 |
| ... |
| |
| --- |
| name: concat_vectors_v4s16_vs |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0, $sgpr0 |
| ; CHECK-LABEL: name: concat_vectors_v4s16_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: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY]](<2 x s16>), [[COPY2]](<2 x s16>) |
| %0:_(<2 x s16>) = COPY $vgpr0 |
| %1:_(<2 x s16>) = COPY $sgpr0 |
| %2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1 |
| ... |
| |
| --- |
| name: concat_vectors_v4s16_vv |
| legalized: true |
| |
| body: | |
| bb.0: |
| liveins: $vgpr0, $vgpr1 |
| ; CHECK-LABEL: name: concat_vectors_v4s16_vv |
| ; CHECK: [[COPY:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr0 |
| ; CHECK: [[COPY1:%[0-9]+]]:vgpr(<2 x s16>) = COPY $vgpr1 |
| ; CHECK: [[CONCAT_VECTORS:%[0-9]+]]:vgpr(<4 x s16>) = G_CONCAT_VECTORS [[COPY]](<2 x s16>), [[COPY1]](<2 x s16>) |
| %0:_(<2 x s16>) = COPY $vgpr0 |
| %1:_(<2 x s16>) = COPY $vgpr1 |
| %2:_(<4 x s16>) = G_CONCAT_VECTORS %0, %1 |
| ... |