| Dan Gohman | da594cf | 2009-09-09 00:09:15 +0000 | [diff] [blame^] | 1 | ; RUN: llc < %s -march=arm -mattr=+neon | FileCheck %s |
| Bob Wilson | 1309951 | 2009-09-01 04:18:40 +0000 | [diff] [blame] | 2 | ; pr4843 |
| 3 | define <4 x i16> @v2regbug(<4 x i16>* %B) nounwind { | ||||
| 4 | ;CHECK: v2regbug: | ||||
| 5 | ;CHECK: vzip.16 | ||||
| 6 | %tmp1 = load <4 x i16>* %B | ||||
| 7 | %tmp2 = shufflevector <4 x i16> %tmp1, <4 x i16> undef, <4 x i32><i32 0, i32 0, i32 1, i32 1> | ||||
| 8 | ret <4 x i16> %tmp2 | ||||
| 9 | } | ||||