forked from OSchip/llvm-project
16 lines
318 B
LLVM
16 lines
318 B
LLVM
; RUN: opt < %s -ssi-everything -disable-output
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define void @test(i32 %x) {
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entry:
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br label %label1
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label1:
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%A = phi i32 [ 0, %entry ], [ %A.1, %label2 ]
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%B = icmp slt i32 %A, %x
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br i1 %B, label %label2, label %label2
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label2:
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%A.1 = add i32 %A, 1
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br label %label1
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label3: ; No predecessors!
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ret void
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}
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