| Krzysztof Parzyszek | 046090d | 2018-03-12 14:01:28 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon -enable-pipeliner < %s |
| 2 | ; REQUIRES: asserts |
| 3 | |
| 4 | %s.0 = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, [49 x i8], [49 x i8], [25 x i8], [6 x i8], [29 x i8], i8, [6 x i8], [6 x i8] } |
| 5 | |
| 6 | define void @f0(%s.0* nocapture %a0) { |
| 7 | b0: |
| 8 | br i1 undef, label %b2, label %b1 |
| 9 | |
| 10 | b1: ; preds = %b1, %b0 |
| 11 | %v0 = phi i32 [ %v6, %b1 ], [ undef, %b0 ] |
| 12 | %v1 = phi i32 [ %v8, %b1 ], [ 1, %b0 ] |
| 13 | %v2 = and i32 %v0, 255 |
| 14 | %v3 = getelementptr inbounds %s.0, %s.0* %a0, i32 0, i32 9, i32 %v1 |
| 15 | %v4 = load i8, i8* %v3, align 1 |
| 16 | %v5 = zext i8 %v4 to i32 |
| 17 | %v6 = add nsw i32 %v5, %v2 |
| 18 | %v7 = trunc i32 %v6 to i8 |
| 19 | store i8 %v7, i8* %v3, align 1 |
| 20 | %v8 = add nsw i32 %v1, 1 |
| 21 | %v9 = icmp sgt i32 %v8, undef |
| 22 | br i1 %v9, label %b2, label %b1 |
| 23 | |
| 24 | b2: ; preds = %b2, %b1, %b0 |
| 25 | br label %b2 |
| 26 | } |