1; RUN: llc -mtriple=hexagon < %s | FileCheck %s2; CHECK: vsubh3 4define <4 x i16> @t_i4x16(<4 x i16> %a, <4 x i16> %b) nounwind {5entry:6 %0 = sub <4 x i16> %a, %b7 ret <4 x i16> %08}9
