1 ; RUN: llc -march=hexagon -O3 < %s | FileCheck %s 2 ; Check for direct use of r0 in addadd. 3 ; CHECK: = add(r0,add(r1,#2)) 4 5 ; Function Attrs: nounwind 6 define i32 @f0(i32 %a0, i32 %a1, i32* nocapture %a2) #0 { 7 b0: 8 %v0 = add nsw i32 %a0, 2 9 %v1 = add nsw i32 %v0, %a1 10 store i32 %v1, i32* %a2, align 4, !tbaa !0 11 ret i32 undef 12 } 13 14 attributes #0 = { nounwind "target-cpu"="hexagonv55" } 15 16 !0 = !{!1, !1, i64 0} 17 !1 = !{!"int", !2} 18 !2 = !{!"omnipotent char", !3} 19 !3 = !{!"Simple C/C++ TBAA"} 20
