; RUN: llc -mtriple=arm-eabi -mattr=+neon %s -o - | FileCheck %s | |
; pr4843 | |
define <4 x i16> @v2regbug(ptr %B) nounwind { | |
;CHECK-LABEL: v2regbug: | |
;CHECK: vzip.16 | |
%tmp1 = load <4 x i16>, ptr %B | |
%tmp2 = shufflevector <4 x i16> %tmp1, <4 x i16> undef, <4 x i32><i32 0, i32 0, i32 1, i32 1> | |
ret <4 x i16> %tmp2 | |
} |