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29 lines
567 B
YAML
29 lines
567 B
YAML
# RUN: not llc -march=x86-64 -start-after machine-sink -stop-after machine-sink -o /dev/null %s 2>&1 | FileCheck %s
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--- |
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define i32 @test(i32 %a) {
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body:
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ret i32 %a
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}
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...
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---
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name: test
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isSSA: true
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tracksRegLiveness: true
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registers:
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- { id: 0, class: gr32 }
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liveins:
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# CHECK: [[@LINE+1]]:34: expected a virtual register
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- { reg: '%edi', virtual-reg: '%edi' }
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body:
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- id: 0
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name: body
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liveins: [ '%edi' ]
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instructions:
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- '%0 = COPY %edi'
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- '%eax = COPY %0'
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- 'RETQ %eax'
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...
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