diff options
Diffstat (limited to 'llvm/test/Transforms/SimplifyCFG/EqualPHIEdgeBlockMerge.ll')
-rw-r--r-- | llvm/test/Transforms/SimplifyCFG/EqualPHIEdgeBlockMerge.ll | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/llvm/test/Transforms/SimplifyCFG/EqualPHIEdgeBlockMerge.ll b/llvm/test/Transforms/SimplifyCFG/EqualPHIEdgeBlockMerge.ll index 3c1f14185c2..55db7880f12 100644 --- a/llvm/test/Transforms/SimplifyCFG/EqualPHIEdgeBlockMerge.ll +++ b/llvm/test/Transforms/SimplifyCFG/EqualPHIEdgeBlockMerge.ll @@ -1,18 +1,18 @@ ; Test merging of blocks with phi nodes. ; -; RUN: llvm-upgrade < %s | llvm-as | opt -simplifycfg | llvm-dis | not grep N: +; RUN: llvm-as < %s | opt -simplifycfg | llvm-dis | not grep N: ; -int %test(bool %a) { +define i32 @test(i1 %a) { Q: - br bool %a, label %N, label %M -N: - br label %M -M: - ; It's ok to merge N and M because the incoming values for W are the + br i1 %a, label %N, label %M +N: ; preds = %Q + br label %M +M: ; preds = %N, %Q + ; It's ok to merge N and M because the incoming values for W are the ; same for both cases... - %W = phi int [2, %N], [2, %Q] - %R = add int %W, 1 - ret int %R + %W = phi i32 [ 2, %N ], [ 2, %Q ] ; <i32> [#uses=1] + %R = add i32 %W, 1 ; <i32> [#uses=1] + ret i32 %R } |