164e0847a5
... so just ensure that we pass DomTreeUpdater it into it. Fixes DomTree preservation for a large number of tests, all of which are marked as such so that they do not regress.
19 lines
558 B
LLVM
19 lines
558 B
LLVM
; RUN: opt < %s -simplifycfg -simplifycfg-require-and-preserve-domtree=1 -S -hoist-common-insts=true | not grep br
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declare void @bar(i32)
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define void @test(i1 %P, i32* %Q) {
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br i1 %P, label %T, label %F
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T: ; preds = %0
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store i32 1, i32* %Q
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%A = load i32, i32* %Q ; <i32> [#uses=1]
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call void @bar( i32 %A )
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ret void
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F: ; preds = %0
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store i32 1, i32* %Q
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%B = load i32, i32* %Q ; <i32> [#uses=1]
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call void @bar( i32 %B )
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ret void
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}
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