1; RUN: llc -mattr=avr25 -O0 < %s -mtriple=avr | FileCheck %s 2 3; On most cores, the 16-bit 'MOVW' instruction can be used 4define i16 @reg_copy16(i16, i16 %a) { 5; CHECK-LABEL: reg_copy16 6; CHECK: movw r24, r22 7 ret i16 %a 8} 9