19 lines
535 B
YAML
19 lines
535 B
YAML
# RUN: not --crash llc -march=amdgcn -run-pass=regbankselect -regbankselect-fast %s -o /dev/null 2>&1 | FileCheck %s
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# RUN: not --crash llc -march=amdgcn -run-pass=regbankselect -regbankselect-greedy %s -o /dev/null 2>&1 | FileCheck %s
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# Check behavior for illegal copies.
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# CHECK: LLVM ERROR: unable to map instruction: $sgpr0 = COPY %0:vgpr(s32) (in function: illegal_copy_s32_v_to_s)
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---
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name: illegal_copy_s32_v_to_s
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legalized: true
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body: |
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bb.0:
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liveins: $vgpr0
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%0:_(s32) = COPY $vgpr0
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$sgpr0 = COPY %0
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...
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