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llvm-mirror/test/Transforms/LoopSimplify/2004-03-15-IncorrectDomUpdate.ll
Eric Christopher a62270de2c Revert "Temporarily Revert "Add basic loop fusion pass.""
The reversion apparently deleted the test/Transforms directory.

Will be re-reverting again.

llvm-svn: 358552
2019-04-17 04:52:47 +00:00

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273 B
LLVM

; RUN: opt < %s -loop-simplify -licm -disable-output
define void @main() {
entry:
br i1 false, label %Out, label %loop
loop: ; preds = %loop, %entry
%LI = icmp sgt i32 0, 0 ; <i1> [#uses=1]
br i1 %LI, label %loop, label %Out
Out: ; preds = %loop, %entry
ret void
}