diff options
Diffstat (limited to 'llvm/test/Transforms/JumpThreading/degenerate-phi.ll')
| -rw-r--r-- | llvm/test/Transforms/JumpThreading/degenerate-phi.ll | 24 |
1 files changed, 0 insertions, 24 deletions
diff --git a/llvm/test/Transforms/JumpThreading/degenerate-phi.ll b/llvm/test/Transforms/JumpThreading/degenerate-phi.ll deleted file mode 100644 index 2905b43af72..00000000000 --- a/llvm/test/Transforms/JumpThreading/degenerate-phi.ll +++ /dev/null @@ -1,24 +0,0 @@ -; RUN: opt -jump-threading -disable-output < %s -; PR9112 - -; This is actually a test for value tracking. Jump threading produces -; "%phi = phi i16" when it removes all edges leading to %unreachable. -; The .ll parser won't let us write that directly since it's invalid code. - -define void @func() nounwind { -entry: - br label %bb - -bb: - br label %bb - -unreachable: - %phi = phi i16 [ %add, %unreachable ], [ 0, %next ] - %add = add i16 0, %phi - %cmp = icmp slt i16 %phi, 0 - br i1 %cmp, label %unreachable, label %next - -next: - br label %unreachable -} - |
