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
584 B
LLVM
19 lines
584 B
LLVM
; RUN: opt -simplifycfg -simplifycfg-require-and-preserve-domtree=1 -disable-output < %s
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@foo = external constant i32
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define i32 @f() {
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entry:
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br i1 icmp eq (i64 and (i64 ptrtoint (i32* @foo to i64), i64 15), i64 0), label %if.end, label %if.then
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if.then: ; preds = %entry
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br label %return
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if.end: ; preds = %entry
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br label %return
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return: ; preds = %if.end, %if.then
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%storemerge = phi i32 [ 1, %if.end ], [ 0, %if.then ]
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ret i32 %storemerge
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}
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