llvm/test/Transforms/SimplifyCFG/BrUnwind.ll at 75cbca09a42dd2ea9f38d8f4bb4c3f3630ebade5 - llvm - Free-Git: DMCA Non-Compliant

RPCS3/llvm

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Eric Christopher 598198edbc Revert "Temporarily Revert "Add basic loop fusion pass.""

The reversion apparently deleted the test/Transforms directory.

Will be re-reverting again.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@358552 91177308-0d34-0410-b5e6-96231b3b80d8

2019-04-17 04:52:47 +00:00

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 ; RUN: opt < %s -simplifycfg -S | \
 ; RUN: not grep "br label"
 define void @test(i1 %C) {
         br i1 %C, label %A, label %B
 A:              ; preds = %0
         call void @test( i1 %C )
         br label %X
 B:              ; preds = %0
         call void @test( i1 %C )
         br label %X
 X:              ; preds = %B, %A
         ret void
 }