| # NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py |
| # RUN: llc -mtriple=amdgcn-amd-amdhsa -mcpu=bonaire -O0 -run-pass=legalizer %s -o - | FileCheck -check-prefix=CI %s |
| # FIXME: Run with and without unaligned access on |
| |
| --- |
| name: test_sextload_constant32bit_s64_s32_align4 |
| body: | |
| bb.0: |
| liveins: $sgpr0 |
| |
| ; CI-LABEL: name: test_sextload_constant32bit_s64_s32_align4 |
| ; CI: [[COPY:%[0-9]+]]:_(p6) = COPY $sgpr0 |
| ; CI: [[C:%[0-9]+]]:_(p6) = G_CONSTANT i32 0 |
| ; CI: [[MV:%[0-9]+]]:_(p4) = G_MERGE_VALUES [[COPY]](p6), [[C]](p6) |
| ; CI: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[MV]](p4) :: (load (s32), addrspace 6) |
| ; CI: [[SEXT:%[0-9]+]]:_(s64) = G_SEXT [[LOAD]](s32) |
| ; CI: $vgpr0_vgpr1 = COPY [[SEXT]](s64) |
| %0:_(p6) = COPY $sgpr0 |
| %1:_(s64) = G_SEXTLOAD %0 :: (load (s32), align 4, addrspace 6) |
| $vgpr0_vgpr1 = COPY %1 |
| ... |
| |
| --- |
| name: test_sextload_constant32bit_s64_s32_align2 |
| body: | |
| bb.0: |
| liveins: $sgpr0 |
| |
| ; CI-LABEL: name: test_sextload_constant32bit_s64_s32_align2 |
| ; CI: [[COPY:%[0-9]+]]:_(p6) = COPY $sgpr0 |
| ; CI: [[C:%[0-9]+]]:_(p6) = G_CONSTANT i32 0 |
| ; CI: [[MV:%[0-9]+]]:_(p4) = G_MERGE_VALUES [[COPY]](p6), [[C]](p6) |
| ; CI: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[MV]](p4) :: (load (s32), align 2, addrspace 6) |
| ; CI: [[SEXT:%[0-9]+]]:_(s64) = G_SEXT [[LOAD]](s32) |
| ; CI: $vgpr0_vgpr1 = COPY [[SEXT]](s64) |
| %0:_(p6) = COPY $sgpr0 |
| %1:_(s64) = G_SEXTLOAD %0 :: (load (s32), align 2, addrspace 6) |
| $vgpr0_vgpr1 = COPY %1 |
| ... |
| |
| --- |
| name: test_sextload_constant32bit_s64_s32_align1 |
| body: | |
| bb.0: |
| liveins: $sgpr0 |
| |
| ; CI-LABEL: name: test_sextload_constant32bit_s64_s32_align1 |
| ; CI: [[COPY:%[0-9]+]]:_(p6) = COPY $sgpr0 |
| ; CI: [[C:%[0-9]+]]:_(p6) = G_CONSTANT i32 0 |
| ; CI: [[MV:%[0-9]+]]:_(p4) = G_MERGE_VALUES [[COPY]](p6), [[C]](p6) |
| ; CI: [[LOAD:%[0-9]+]]:_(s32) = G_LOAD [[MV]](p4) :: (load (s32), align 1, addrspace 6) |
| ; CI: [[SEXT:%[0-9]+]]:_(s64) = G_SEXT [[LOAD]](s32) |
| ; CI: $vgpr0_vgpr1 = COPY [[SEXT]](s64) |
| %0:_(p6) = COPY $sgpr0 |
| %1:_(s64) = G_SEXTLOAD %0 :: (load (s32), align 1, addrspace 6) |
| $vgpr0_vgpr1 = COPY %1 |
| ... |
| |
| --- |
| name: test_sextload_constant32bit_s32_s8_align1 |
| body: | |
| bb.0: |
| liveins: $sgpr0 |
| |
| ; CI-LABEL: name: test_sextload_constant32bit_s32_s8_align1 |
| ; CI: [[COPY:%[0-9]+]]:_(p6) = COPY $sgpr0 |
| ; CI: [[C:%[0-9]+]]:_(p6) = G_CONSTANT i32 0 |
| ; CI: [[MV:%[0-9]+]]:_(p4) = G_MERGE_VALUES [[COPY]](p6), [[C]](p6) |
| ; CI: [[SEXTLOAD:%[0-9]+]]:_(s32) = G_SEXTLOAD [[MV]](p4) :: (load (s8), addrspace 6) |
| ; CI: $vgpr0 = COPY [[SEXTLOAD]](s32) |
| %0:_(p6) = COPY $sgpr0 |
| %1:_(s32) = G_SEXTLOAD %0 :: (load (s8), align 1, addrspace 6) |
| $vgpr0 = COPY %1 |
| ... |
| |
| --- |
| name: test_sextload_constant32bit_s32_s16_align2 |
| body: | |
| bb.0: |
| liveins: $sgpr0 |
| |
| ; CI-LABEL: name: test_sextload_constant32bit_s32_s16_align2 |
| ; CI: [[COPY:%[0-9]+]]:_(p6) = COPY $sgpr0 |
| ; CI: [[C:%[0-9]+]]:_(p6) = G_CONSTANT i32 0 |
| ; CI: [[MV:%[0-9]+]]:_(p4) = G_MERGE_VALUES [[COPY]](p6), [[C]](p6) |
| ; CI: [[SEXTLOAD:%[0-9]+]]:_(s32) = G_SEXTLOAD [[MV]](p4) :: (load (s16), addrspace 6) |
| ; CI: $vgpr0 = COPY [[SEXTLOAD]](s32) |
| %0:_(p6) = COPY $sgpr0 |
| %1:_(s32) = G_SEXTLOAD %0 :: (load (s16), align 2, addrspace 6) |
| $vgpr0 = COPY %1 |
| ... |
| |
| --- |
| name: test_sextload_constant32bit_s32_s16_align1 |
| body: | |
| bb.0: |
| liveins: $sgpr0 |
| |
| ; CI-LABEL: name: test_sextload_constant32bit_s32_s16_align1 |
| ; CI: [[COPY:%[0-9]+]]:_(p6) = COPY $sgpr0 |
| ; CI: [[C:%[0-9]+]]:_(p6) = G_CONSTANT i32 0 |
| ; CI: [[MV:%[0-9]+]]:_(p4) = G_MERGE_VALUES [[COPY]](p6), [[C]](p6) |
| ; CI: [[SEXTLOAD:%[0-9]+]]:_(s32) = G_SEXTLOAD [[MV]](p4) :: (load (s16), align 1, addrspace 6) |
| ; CI: $vgpr0 = COPY [[SEXTLOAD]](s32) |
| %0:_(p6) = COPY $sgpr0 |
| %1:_(s32) = G_SEXTLOAD %0 :: (load (s16), align 1, addrspace 6) |
| $vgpr0 = COPY %1 |
| ... |