forked from OSchip/llvm-project
74 lines
2.6 KiB
YAML
74 lines
2.6 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 -run-pass=legalizer -global-isel %s -o - | FileCheck %s
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---
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name: test_fptrunc_s64_to_s32
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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: test_fptrunc_s64_to_s32
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; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
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; CHECK: [[FPTRUNC:%[0-9]+]]:_(s32) = G_FPTRUNC [[COPY]](s64)
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; CHECK: $vgpr0 = COPY [[FPTRUNC]](s32)
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%0:_(s64) = COPY $vgpr0_vgpr1
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%1:_(s32) = G_FPTRUNC %0
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$vgpr0 = COPY %1
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...
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---
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name: test_fptrunc_s32_to_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: test_fptrunc_s32_to_s16
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; CHECK: [[COPY:%[0-9]+]]:_(s32) = COPY $vgpr0
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; CHECK: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[COPY]](s32)
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; CHECK: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16)
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; CHECK: $vgpr0 = COPY [[ANYEXT]](s32)
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%0:_(s32) = COPY $vgpr0
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%1:_(s16) = G_FPTRUNC %0
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%2:_(s32) = G_ANYEXT %1
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$vgpr0 = COPY %2
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...
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---
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name: test_fptrunc_v2s64_to_v2s32
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body: |
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bb.0:
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liveins: $vgpr0_vgpr1_vgpr2_vgpr3
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; CHECK-LABEL: name: test_fptrunc_v2s64_to_v2s32
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; CHECK: [[COPY:%[0-9]+]]:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
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; CHECK: [[UV:%[0-9]+]]:_(s64), [[UV1:%[0-9]+]]:_(s64) = G_UNMERGE_VALUES [[COPY]](<2 x s64>)
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; CHECK: [[FPTRUNC:%[0-9]+]]:_(s32) = G_FPTRUNC [[UV]](s64)
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; CHECK: [[FPTRUNC1:%[0-9]+]]:_(s32) = G_FPTRUNC [[UV1]](s64)
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; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[FPTRUNC]](s32), [[FPTRUNC1]](s32)
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; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
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%0:_(<2 x s64>) = COPY $vgpr0_vgpr1_vgpr2_vgpr3
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%1:_(<2 x s32>) = G_FPTRUNC %0
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$vgpr0_vgpr1 = COPY %1
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...
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---
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name: test_fptrunc_v2s32_to_v2s16
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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: test_fptrunc_v2s32_to_v2s16
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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: [[FPTRUNC:%[0-9]+]]:_(s16) = G_FPTRUNC [[UV]](s32)
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; CHECK: [[FPTRUNC1:%[0-9]+]]:_(s16) = G_FPTRUNC [[UV1]](s32)
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; CHECK: [[ANYEXT:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC]](s16)
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; CHECK: [[ANYEXT1:%[0-9]+]]:_(s32) = G_ANYEXT [[FPTRUNC1]](s16)
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; CHECK: [[BUILD_VECTOR:%[0-9]+]]:_(<2 x s32>) = G_BUILD_VECTOR [[ANYEXT]](s32), [[ANYEXT1]](s32)
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; CHECK: $vgpr0_vgpr1 = COPY [[BUILD_VECTOR]](<2 x s32>)
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%0:_(<2 x s32>) = COPY $vgpr0_vgpr1
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%1:_(<2 x s16>) = G_FPTRUNC %0
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%2:_(<2 x s32>) = G_ANYEXT %1
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$vgpr0_vgpr1 = COPY %2
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...
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