forked from OSchip/llvm-project
42 lines
1.4 KiB
YAML
42 lines
1.4 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: test_sext_trunc_i64_i32_i64
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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_sext_trunc_i64_i32_i64
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; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
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; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 32
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; CHECK: [[COPY1:%[0-9]+]]:_(s64) = COPY [[COPY]](s64)
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; CHECK: [[TRUNC:%[0-9]+]]:_(s32) = G_TRUNC [[C]](s64)
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; CHECK: [[SHL:%[0-9]+]]:_(s64) = G_SHL [[COPY1]], [[TRUNC]](s32)
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; CHECK: [[TRUNC1:%[0-9]+]]:_(s32) = G_TRUNC [[C]](s64)
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; CHECK: [[ASHR:%[0-9]+]]:_(s64) = G_ASHR [[SHL]], [[TRUNC1]](s32)
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; CHECK: $vgpr0_vgpr1 = COPY [[ASHR]](s64)
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%0:_(s64) = COPY $vgpr0_vgpr1
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%1:_(s32) = G_TRUNC %0
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%2:_(s64) = G_SEXT %1
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$vgpr0_vgpr1 = COPY %2
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...
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---
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name: test_zext_trunc_i64_i32_i64
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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_zext_trunc_i64_i32_i64
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; CHECK: [[COPY:%[0-9]+]]:_(s64) = COPY $vgpr0_vgpr1
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; CHECK: [[C:%[0-9]+]]:_(s64) = G_CONSTANT i64 4294967295
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; CHECK: [[COPY1:%[0-9]+]]:_(s64) = COPY [[COPY]](s64)
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; CHECK: [[AND:%[0-9]+]]:_(s64) = G_AND [[COPY1]], [[C]]
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; CHECK: $vgpr0_vgpr1 = COPY [[AND]](s64)
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%0:_(s64) = COPY $vgpr0_vgpr1
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%1:_(s32) = G_TRUNC %0
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%2:_(s64) = G_ZEXT %1
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$vgpr0_vgpr1 = COPY %2
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...
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