diff options
Diffstat (limited to 'llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-local-128.mir')
| -rw-r--r-- | llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-local-128.mir | 229 |
1 files changed, 229 insertions, 0 deletions
diff --git a/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-local-128.mir b/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-local-128.mir new file mode 100644 index 00000000000..422789a659f --- /dev/null +++ b/llvm/test/CodeGen/AMDGPU/GlobalISel/inst-select-load-local-128.mir @@ -0,0 +1,229 @@ +# RUN: llc -march=amdgcn -mcpu=hawaii -mattr=+enable-ds128 -run-pass=instruction-select -verify-machineinstrs -global-isel-abort=0 -o - %s | FileCheck -check-prefix=GFX7-DS128 %s + +--- + +name: load_local_v4s32_align16 +legalized: true +regBankSelected: true +tracksRegLiveness: true + +body: | + bb.0: + liveins: $vgpr0 + + ; GFX6-LABEL: name: load_local_v4s32_align16 + ; GFX6: liveins: $vgpr0 + ; GFX6: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX6: [[LOAD:%[0-9]+]]:vgpr(<4 x s32>) = G_LOAD [[COPY]](p3) :: (load 16, addrspace 3) + ; GFX6: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<4 x s32>) + ; GFX7-LABEL: name: load_local_v4s32_align16 + ; GFX7: liveins: $vgpr0 + ; GFX7: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7: [[LOAD:%[0-9]+]]:vgpr(<4 x s32>) = G_LOAD [[COPY]](p3) :: (load 16, addrspace 3) + ; GFX7: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<4 x s32>) + ; GFX7-DS128-LABEL: name: load_local_v4s32_align16 + ; GFX7-DS128: liveins: $vgpr0 + ; GFX7-DS128: [[COPY:%[0-9]+]]:vgpr_32 = COPY $vgpr0 + ; GFX7-DS128: $m0 = S_MOV_B32 -1 + ; GFX7-DS128: [[DS_READ_B128_:%[0-9]+]]:vreg_128 = DS_READ_B128 [[COPY]], 0, 0, implicit $m0, implicit $exec :: (load 16, addrspace 3) + ; GFX7-DS128: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[DS_READ_B128_]] + ; GFX9-LABEL: name: load_local_v4s32_align16 + ; GFX9: liveins: $vgpr0 + ; GFX9: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX9: [[LOAD:%[0-9]+]]:vgpr(<4 x s32>) = G_LOAD [[COPY]](p3) :: (load 16, addrspace 3) + ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<4 x s32>) + %0:vgpr(p3) = COPY $vgpr0 + %1:vgpr(<4 x s32>) = G_LOAD %0 :: (load 16, align 16, addrspace 3) + $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %1 + +... + +--- + +name: load_local_v4s32_align_4 +legalized: true +regBankSelected: true +tracksRegLiveness: true + +body: | + bb.0: + liveins: $vgpr0 + + ; GFX6-LABEL: name: load_local_v4s32_align_4 + ; GFX6: liveins: $vgpr0 + ; GFX6: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX6: [[LOAD:%[0-9]+]]:vgpr(<4 x s32>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX6: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<4 x s32>) + ; GFX7-LABEL: name: load_local_v4s32_align_4 + ; GFX7: liveins: $vgpr0 + ; GFX7: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7: [[LOAD:%[0-9]+]]:vgpr(<4 x s32>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<4 x s32>) + ; GFX7-DS128-LABEL: name: load_local_v4s32_align_4 + ; GFX7-DS128: liveins: $vgpr0 + ; GFX7-DS128: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7-DS128: $m0 = S_MOV_B32 -1 + ; GFX7-DS128: [[LOAD:%[0-9]+]]:vreg_128(<4 x s32>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7-DS128: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<4 x s32>) + ; GFX9-LABEL: name: load_local_v4s32_align_4 + ; GFX9: liveins: $vgpr0 + ; GFX9: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX9: [[LOAD:%[0-9]+]]:vgpr(<4 x s32>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<4 x s32>) + %0:vgpr(p3) = COPY $vgpr0 + %1:vgpr(<4 x s32>) = G_LOAD %0 :: (load 16, align 4, addrspace 3) + $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %1 + +... + +--- + +name: load_local_v2s64 +legalized: true +regBankSelected: true +tracksRegLiveness: true + +body: | + bb.0: + liveins: $vgpr0 + + ; GFX6-LABEL: name: load_local_v2s64 + ; GFX6: liveins: $vgpr0 + ; GFX6: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX6: [[LOAD:%[0-9]+]]:vgpr(<2 x s64>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX6: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<2 x s64>) + ; GFX7-LABEL: name: load_local_v2s64 + ; GFX7: liveins: $vgpr0 + ; GFX7: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7: [[LOAD:%[0-9]+]]:vgpr(<2 x s64>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<2 x s64>) + ; GFX7-DS128-LABEL: name: load_local_v2s64 + ; GFX7-DS128: liveins: $vgpr0 + ; GFX7-DS128: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7-DS128: $m0 = S_MOV_B32 -1 + ; GFX7-DS128: [[LOAD:%[0-9]+]]:vreg_128(<2 x s64>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7-DS128: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<2 x s64>) + ; GFX9-LABEL: name: load_local_v2s64 + ; GFX9: liveins: $vgpr0 + ; GFX9: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX9: [[LOAD:%[0-9]+]]:vgpr(<2 x s64>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<2 x s64>) + %0:vgpr(p3) = COPY $vgpr0 + %1:vgpr(<2 x s64>) = G_LOAD %0 :: (load 16, align 4, addrspace 3) + $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %1 + +... + +--- + +name: load_local_v2p1 +legalized: true +regBankSelected: true +tracksRegLiveness: true + +body: | + bb.0: + liveins: $vgpr0 + + ; GFX6-LABEL: name: load_local_v2p1 + ; GFX6: liveins: $vgpr0 + ; GFX6: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX6: [[LOAD:%[0-9]+]]:vgpr(<2 x p1>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX6: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<2 x p1>) + ; GFX7-LABEL: name: load_local_v2p1 + ; GFX7: liveins: $vgpr0 + ; GFX7: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7: [[LOAD:%[0-9]+]]:vgpr(<2 x p1>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<2 x p1>) + ; GFX7-DS128-LABEL: name: load_local_v2p1 + ; GFX7-DS128: liveins: $vgpr0 + ; GFX7-DS128: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7-DS128: $m0 = S_MOV_B32 -1 + ; GFX7-DS128: [[LOAD:%[0-9]+]]:vreg_128(<2 x p1>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7-DS128: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<2 x p1>) + ; GFX9-LABEL: name: load_local_v2p1 + ; GFX9: liveins: $vgpr0 + ; GFX9: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX9: [[LOAD:%[0-9]+]]:vgpr(<2 x p1>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<2 x p1>) + %0:vgpr(p3) = COPY $vgpr0 + %1:vgpr(<2 x p1>) = G_LOAD %0 :: (load 16, align 4, addrspace 3) + $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %1 + +... + +--- + +name: load_local_s128 +legalized: true +regBankSelected: true +tracksRegLiveness: true + +body: | + bb.0: + liveins: $vgpr0 + + ; GFX6-LABEL: name: load_local_s128 + ; GFX6: liveins: $vgpr0 + ; GFX6: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX6: [[LOAD:%[0-9]+]]:vgpr(s128) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX6: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](s128) + ; GFX7-LABEL: name: load_local_s128 + ; GFX7: liveins: $vgpr0 + ; GFX7: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7: [[LOAD:%[0-9]+]]:vgpr(s128) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](s128) + ; GFX7-DS128-LABEL: name: load_local_s128 + ; GFX7-DS128: liveins: $vgpr0 + ; GFX7-DS128: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7-DS128: $m0 = S_MOV_B32 -1 + ; GFX7-DS128: [[LOAD:%[0-9]+]]:vreg_128(s128) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7-DS128: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](s128) + ; GFX9-LABEL: name: load_local_s128 + ; GFX9: liveins: $vgpr0 + ; GFX9: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX9: [[LOAD:%[0-9]+]]:vgpr(s128) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](s128) + %0:vgpr(p3) = COPY $vgpr0 + %1:vgpr(s128) = G_LOAD %0 :: (load 16, align 4, addrspace 3) + $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %1 + +... + +--- + +name: load_local_v8s16 +legalized: true +regBankSelected: true +tracksRegLiveness: true + +body: | + bb.0: + liveins: $vgpr0 + + ; GFX6-LABEL: name: load_local_v8s16 + ; GFX6: liveins: $vgpr0 + ; GFX6: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX6: [[LOAD:%[0-9]+]]:vgpr(<8 x s16>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX6: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<8 x s16>) + ; GFX7-LABEL: name: load_local_v8s16 + ; GFX7: liveins: $vgpr0 + ; GFX7: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7: [[LOAD:%[0-9]+]]:vgpr(<8 x s16>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<8 x s16>) + ; GFX7-DS128-LABEL: name: load_local_v8s16 + ; GFX7-DS128: liveins: $vgpr0 + ; GFX7-DS128: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX7-DS128: $m0 = S_MOV_B32 -1 + ; GFX7-DS128: [[LOAD:%[0-9]+]]:vreg_128(<8 x s16>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX7-DS128: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<8 x s16>) + ; GFX9-LABEL: name: load_local_v8s16 + ; GFX9: liveins: $vgpr0 + ; GFX9: [[COPY:%[0-9]+]]:vgpr(p3) = COPY $vgpr0 + ; GFX9: [[LOAD:%[0-9]+]]:vgpr(<8 x s16>) = G_LOAD [[COPY]](p3) :: (load 16, align 4, addrspace 3) + ; GFX9: $vgpr0_vgpr1_vgpr2_vgpr3 = COPY [[LOAD]](<8 x s16>) + %0:vgpr(p3) = COPY $vgpr0 + %1:vgpr(<8 x s16>) = G_LOAD %0 :: (load 16, align 4, addrspace 3) + $vgpr0_vgpr1_vgpr2_vgpr3 = COPY %1 + +... |
