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[llvm-exegesis][NFC] Improve parsing of the YAML files
[llvm-core.git]
/
test
/
Other
/
cleanup-lcssa.ll
blob
b04eff6409e71b63b9ba1974f9dbe39d7d785df3
1
; RUN: opt -S -O3 < %s | FileCheck %s
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define i64 @test() {
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entry:
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br label %loop
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loop:
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%i = phi i64 [ 0, %entry ], [ %inc, %loop ]
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%inc = add i64 %i, 1
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%cond = tail call i1 @check()
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br i1 %cond, label %loop, label %exit
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exit:
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; CHECK-NOT: lcssa
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ret i64 %i
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}
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declare i1 @check()