19 lines
583 B
LLVM
19 lines
583 B
LLVM
; RUN: opt < %s -passes='require<globals-aa>,function(loop-mssa(licm))' -disable-output
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@PL_regcomp_parse = internal global ptr null ; <ptr> [#uses=2]
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define void @test() {
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br label %Outer
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Outer: ; preds = %Next, %0
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br label %Inner
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Inner: ; preds = %Inner, %Outer
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%tmp.114.i.i.i = load ptr, ptr @PL_regcomp_parse ; <ptr> [#uses=1]
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%tmp.115.i.i.i = load i8, ptr %tmp.114.i.i.i ; <i8> [#uses=0]
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store ptr null, ptr @PL_regcomp_parse
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br i1 false, label %Inner, label %Next
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Next: ; preds = %Inner
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br i1 false, label %Outer, label %Exit
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Exit: ; preds = %Next
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ret void
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}
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