| Krzysztof Parzyszek | 046090d | 2018-03-12 14:01:28 +0000 | [diff] [blame] | 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"} |