forked from OSchip/llvm-project
21 lines
661 B
YAML
21 lines
661 B
YAML
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
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# RUN: llc -mtriple=amdgcn-mesa-mesa3d -run-pass=legalizer %s -o - | FileCheck %s
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# FIXME: Need to add test for IMPLICIT_DEF > 512 once all the operations used
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# to legalize IMPLICIT_DEF are leagl.
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---
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name: test_implicit_def
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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_implicit_def
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; CHECK: [[DEF:%[0-9]+]]:_(s448) = G_IMPLICIT_DEF
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; CHECK: [[EXTRACT:%[0-9]+]]:_(s32) = G_EXTRACT [[DEF]](s448), 0
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; CHECK: $vgpr0 = COPY [[EXTRACT]](s32)
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%0:_(s448) = G_IMPLICIT_DEF
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%1:_(s32) = G_EXTRACT %0, 0
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$vgpr0 = COPY %1
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...
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