diff options
Diffstat (limited to 'test/Transforms/ADCE/2004-05-04-UnreachableBlock.ll')
| -rw-r--r-- | test/Transforms/ADCE/2004-05-04-UnreachableBlock.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/Transforms/ADCE/2004-05-04-UnreachableBlock.ll b/test/Transforms/ADCE/2004-05-04-UnreachableBlock.ll new file mode 100644 index 0000000..a6a41fd --- /dev/null +++ b/test/Transforms/ADCE/2004-05-04-UnreachableBlock.ll @@ -0,0 +1,16 @@ +; RUN: opt < %s -adce -disable-output + +define void @test() { +entry: + br label %UnifiedReturnBlock + +UnifiedReturnBlock: ; preds = %invoke_catch.0, %entry + ret void + +invoke_catch.0: ; No predecessors! + br i1 false, label %UnifiedUnwindBlock, label %UnifiedReturnBlock + +UnifiedUnwindBlock: ; preds = %invoke_catch.0 + unwind +} + |