diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/CodeGen/ARM/2010-06-28-DAGCombineUndef.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/2010-06-28-DAGCombineUndef.ll b/test/CodeGen/ARM/2010-06-28-DAGCombineUndef.ll new file mode 100644 index 0000000000..ad2810b5bb --- /dev/null +++ b/test/CodeGen/ARM/2010-06-28-DAGCombineUndef.ll @@ -0,0 +1,10 @@ +; RUN: llc < %s -march=arm -mattr=+neon + +define void @main() nounwind { +entry: + store <2 x i64> undef, <2 x i64>* undef, align 16 + %0 = load <16 x i8>* undef, align 16 ; <<16 x i8>> [#uses=1] + %1 = or <16 x i8> zeroinitializer, %0 ; <<16 x i8>> [#uses=1] + store <16 x i8> %1, <16 x i8>* undef, align 16 + ret void +} |