forked from OSchip/llvm-project
126 lines
4.0 KiB
YAML
126 lines
4.0 KiB
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -mtriple=amdgcn-mesa-mesa3d -mcpu=fiji -O0 -run-pass=legalizer %s -o - | FileCheck %s
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---
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name: bswap_s8
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body: |
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bb.0:
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liveins: $vgpr0
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; CHECK-LABEL: name: bswap_s8
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
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; CHECK: [[BSWAP:%[0-9]+]]:_(s32) = G_BSWAP [[COPY1]]
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; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 24
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; CHECK: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BSWAP]], [[C]](s32)
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; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[LSHR]](s32)
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; CHECK: $vgpr0 = COPY [[COPY2]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s8) = G_TRUNC %0
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%2:_(s8) = G_BSWAP %1
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%3:_(s32) = G_ANYEXT %2
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$vgpr0 = COPY %3
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...
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---
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name: bswap_s16
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body: |
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bb.0:
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liveins: $vgpr0
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; CHECK-LABEL: name: bswap_s16
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
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; CHECK: [[BSWAP:%[0-9]+]]:_(s32) = G_BSWAP [[COPY1]]
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; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
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; CHECK: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BSWAP]], [[C]](s32)
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; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[LSHR]](s32)
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; CHECK: $vgpr0 = COPY [[COPY2]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s16) = G_TRUNC %0
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%2:_(s16) = G_BSWAP %1
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%3:_(s32) = G_ANYEXT %2
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$vgpr0 = COPY %3
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...
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---
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name: bswap_s24
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body: |
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bb.0:
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liveins: $vgpr0
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; CHECK-LABEL: name: bswap_s24
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[COPY]](s32)
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; CHECK: [[BSWAP:%[0-9]+]]:_(s32) = G_BSWAP [[COPY1]]
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; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 8
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; CHECK: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BSWAP]], [[C]](s32)
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; CHECK: [[COPY2:%[0-9]+]]:_(s32) = COPY [[LSHR]](s32)
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; CHECK: $vgpr0 = COPY [[COPY2]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s24) = G_TRUNC %0
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%2:_(s24) = G_BSWAP %1
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%3:_(s32) = G_ANYEXT %2
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$vgpr0 = COPY %3
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...
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---
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name: bswap_s32
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body: |
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bb.0:
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liveins: $vgpr0
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; CHECK-LABEL: name: bswap_s32
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; CHECK: [[BSWAP:%[0-9]+]]:_(s32) = G_BSWAP [[COPY]]
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; CHECK: $vgpr0 = COPY [[BSWAP]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s32) = G_BSWAP %0
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$vgpr0 = COPY %1
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...
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---
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name: bswap_v2s16
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body: |
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bb.0:
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liveins: $vgpr0
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; CHECK-LABEL: name: bswap_v2s16
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; CHECK: [[COPY:%[0-9]+]]:_(<2 x s16>) = COPY $vgpr0
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; CHECK: [[UV:%[0-9]+]]:_(s16), [[UV1:%[0-9]+]]:_(s16) = G_UNMERGE_VALUES [[COPY]](<2 x s16>)
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; CHECK: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[UV]](s16)
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; CHECK: [[BSWAP:%[0-9]+]]:_(s32) = G_BSWAP [[ANYEXT]]
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; CHECK: [[C:%[0-9]+]]:_(s32) = G_CONSTANT i32 16
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; CHECK: [[COPY1:%[0-9]+]]:_(s32) = COPY [[C]](s32)
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; CHECK: [[LSHR:%[0-9]+]]:_(s32) = G_LSHR [[BSWAP]], [[COPY1]](s32)
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; CHECK: [[TRUNC:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR]](s32)
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; CHECK: [[ANYEXT1:%[0-9]+]]:_(s32) = G_ANYEXT [[UV1]](s16)
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; CHECK: [[BSWAP1:%[0-9]+]]:_(s32) = G_BSWAP [[ANYEXT1]]
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; CHECK: [[LSHR1:%[0-9]+]]:_(s32) = G_LSHR [[BSWAP1]], [[C]](s32)
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; CHECK: [[TRUNC1:%[0-9]+]]:_(s16) = G_TRUNC [[LSHR1]](s32)
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; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s16>) = G_BUILD_VECTOR [[TRUNC]](s16), [[TRUNC1]](s16)
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; CHECK: $vgpr0 = COPY [[BUILD_VECTOR]](<2 x s16>)
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%0:_(<2 x s16>) = COPY $vgpr0
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%1:_(<2 x s16>) = G_BSWAP %0
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$vgpr0 = COPY %1
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...
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---
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name: bswap_v2s32
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body: |
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bb.0:
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liveins: $vgpr0_vgpr1
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; CHECK-LABEL: name: bswap_v2s32
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; CHECK: [[COPY:%[0-9]+]]:_(<2 x s32>) = COPY $vgpr0_vgpr1
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; CHECK: [[UV:%[0-9]+]]:_(s32), [[UV1:%[0-9]+]]:_(s32) = G_UNMERGE_VALUES [[COPY]](<2 x s32>)
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; CHECK: [[BSWAP:%[0-9]+]]:_(s32) = G_BSWAP [[UV]]
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; CHECK: [[BSWAP1:%[0-9]+]]:_(s32) = G_BSWAP [[UV1]]
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; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[BSWAP]](s32), [[BSWAP1]](s32)
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; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
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%0:_(<2 x s32>) = COPY $vgpr0_vgpr1
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%1:_(<2 x s32>) = G_BSWAP %0
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$vgpr0_vgpr1 = COPY %1
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...
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