diff options
Diffstat (limited to 'test/CodeGen/ARM/2013-05-13-DAGCombiner-undef-mask.ll')
| -rw-r--r-- | test/CodeGen/ARM/2013-05-13-DAGCombiner-undef-mask.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/2013-05-13-DAGCombiner-undef-mask.ll b/test/CodeGen/ARM/2013-05-13-DAGCombiner-undef-mask.ll new file mode 100644 index 0000000000..8f6709ec5e --- /dev/null +++ b/test/CodeGen/ARM/2013-05-13-DAGCombiner-undef-mask.ll @@ -0,0 +1,10 @@ +; RUN: llc < %s +target triple = "armv7-none-linux-gnueabi" + +define <3 x i64> @shuffle(i1 %dec1, i1 %dec0, <3 x i64> %b) { +entry: + %.sink = select i1 %dec1, <3 x i64> %b, <3 x i64> zeroinitializer + %.sink15 = select i1 %dec0, <3 x i64> %b, <3 x i64> zeroinitializer + %vecinit7 = shufflevector <3 x i64> %.sink, <3 x i64> %.sink15, <3 x i32> <i32 0, i32 4, i32 undef> + ret <3 x i64> %vecinit7 +} |