25 lines
443 B
YAML
25 lines
443 B
YAML
# RUN: not llc -march=x86-64 -run-pass none -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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entry:
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%b = load i32, i32* %a
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ret i32 %b
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}
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...
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---
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name: test
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tracksRegLiveness: true
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liveins:
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- { reg: '%rdi' }
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body: |
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bb.0.entry:
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liveins: %rdi
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; CHECK: [[@LINE+1]]:60: use of undefined IR value '%ir.c'
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%eax = MOV32rm killed %rdi, 1, _, 0, _ :: (load 4 from %ir.c)
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RETQ %eax
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...
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