diff options
Diffstat (limited to 'test/CodeGen/ARM/vector-extend-narrow.ll')
| -rw-r--r-- | test/CodeGen/ARM/vector-extend-narrow.ll | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/vector-extend-narrow.ll b/test/CodeGen/ARM/vector-extend-narrow.ll index 8fd3db2..22af797 100644 --- a/test/CodeGen/ARM/vector-extend-narrow.ll +++ b/test/CodeGen/ARM/vector-extend-narrow.ll @@ -62,3 +62,14 @@ define <4 x i8> @i(<4 x i8>* %x) { %2 = sdiv <4 x i8> zeroinitializer, %1 ret <4 x i8> %2 } +; CHECK: j: +define <4 x i32> @j(<4 x i8>* %in) nounwind { + ; CHECK: vld1 + ; CHECK: vmovl.u8 + ; CHECK: vmovl.u16 + ; CHECK-NOT: vand + %1 = load <4 x i8>* %in, align 4 + %2 = zext <4 x i8> %1 to <4 x i32> + ret <4 x i32> %2 +} + |