1; RUN: llc -march=hexagon < %s | FileCheck %s 2; CHECK: vaddw 3 4define <2 x i32> @t_i2x32(<2 x i32> %a, <2 x i32> %b) nounwind { 5entry: 6 %0 = add <2 x i32> %a, %b 7 ret <2 x i32> %0 8} 9