26 lines
1 KiB
YAML
26 lines
1 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py UTC_ARGS: --version 3
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# RUN: llc -mtriple=amdgcn -mcpu=gfx1030 -run-pass amdgpu-prelegalizer-combiner %s -o - | FileCheck -check-prefix=GCN %s
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---
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name: non_inlineable_imm_splat
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body: |
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bb.1:
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liveins: $vgpr0
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; GCN-LABEL: name: non_inlineable_imm_splat
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; GCN: liveins: $vgpr0
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; GCN-NEXT: {{ $}}
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; GCN-NEXT: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
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; GCN-NEXT: [[C:%[0-9]+]]:_(s16) = G_FCONSTANT half 0xH4200
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; GCN-NEXT: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[C]](s16), [[C]](s16)
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; GCN-NEXT: [[SUB:%[0-9]+]]:_(<2 x s16>) = G_SUB [[COPY]], [[BUILD_VECTOR]]
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; GCN-NEXT: $vgpr0 = COPY [[SUB]](<2 x s16>)
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; GCN-NEXT: SI_RETURN implicit $vgpr0
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%0:_(<2 x s16>) = COPY $vgpr0
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%2:_(s16) = G_FCONSTANT half 0xH4200
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%1:_(<2 x s16>) = G_BUILD_VECTOR %2(s16), %2(s16)
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%3:_(<2 x s16>) = G_SUB %0, %1
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$vgpr0 = COPY %3(<2 x s16>)
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SI_RETURN implicit $vgpr0
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...
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