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| author | Chris Lattner <sabre@nondot.org> | 2009-12-06 17:17:23 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2009-12-06 17:17:23 +0000 |
| commit | 08bc2701a22cae61d202c0960a390d8410434e5c (patch) | |
| tree | d9afc9714036336654c968008d29d7bbdc533a0a /test/Transforms/JumpThreading | |
| parent | 9000242cca4431a8dd09c83459d56f164294582c (diff) | |
| download | llvm-08bc2701a22cae61d202c0960a390d8410434e5c.tar.gz llvm-08bc2701a22cae61d202c0960a390d8410434e5c.tar.bz2 llvm-08bc2701a22cae61d202c0960a390d8410434e5c.tar.xz | |
fix PR5698
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90708 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms/JumpThreading')
| -rw-r--r-- | test/Transforms/JumpThreading/crash.ll | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/test/Transforms/JumpThreading/crash.ll b/test/Transforms/JumpThreading/crash.ll index b2b9d69e16..361ec6cfb5 100644 --- a/test/Transforms/JumpThreading/crash.ll +++ b/test/Transforms/JumpThreading/crash.ll @@ -212,3 +212,25 @@ bb13: bb61: ret void } + + +; PR5698 +define void @test7(i32 %x) { +tailrecurse: + switch i32 %x, label %return [ + i32 2, label %bb2 + i32 3, label %bb + ] + +bb: + switch i32 %x, label %return [ + i32 2, label %bb2 + i32 3, label %tailrecurse + ] + +bb2: + ret void + +return: + ret void +} |