1; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s 2 3define i64 @f1(i64 %a, i64 %b) { 4; CHECK: f1: 5; CHECK: adds r0, r0, r2 6; CHECK: adcs r1, r3 7 %tmp = add i64 %a, %b 8 ret i64 %tmp 9} 10