diff options
| author | Chris Lattner <sabre@nondot.org> | 2006-10-17 21:23:20 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2006-10-17 21:23:20 +0000 |
| commit | 158cf5edb27e504f8dd4cf86d1de351e6fccc6ed (patch) | |
| tree | 38644b514a5c022439de1aab91d3ba2a8c1bcbec | |
| parent | 649b7ef6273aced78ae32321de282489ce9be6b3 (diff) | |
new testcase, miscompilation of llvm with itself.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@31018 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/CodeGen/PowerPC/2006-10-17-brcc-miscompile.ll | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/CodeGen/PowerPC/2006-10-17-brcc-miscompile.ll b/test/CodeGen/PowerPC/2006-10-17-brcc-miscompile.ll new file mode 100644 index 0000000000..b8e714eb6a --- /dev/null +++ b/test/CodeGen/PowerPC/2006-10-17-brcc-miscompile.ll @@ -0,0 +1,24 @@ +; RUN: llvm-as < %s | llc -march=ppc32 | grep xor + +target endian = big +target pointersize = 32 +target triple = "powerpc-apple-darwin8.7.0" + +implementation ; Functions: + +void %foo(int %X) { +entry: + %tmp1 = and int %X, 3 ; <int> [#uses=1] + %tmp2 = xor int %tmp1, 1 + %tmp = seteq int %tmp2, 0 ; <bool> [#uses=1] + br bool %tmp, label %UnifiedReturnBlock, label %cond_true + +cond_true: ; preds = %entry + tail call int (...)* %bar( ) ; <int> [#uses=0] + ret void + +UnifiedReturnBlock: ; preds = %entry + ret void +} + +declare int %bar(...) |