| Krzysztof Parzyszek | 046090d | 2018-03-12 14:01:28 +0000 | [diff] [blame] | 1 | ; RUN: llc -march=hexagon < %s |
| 2 | ; REQUIRES: asserts |
| 3 | |
| 4 | target triple = "hexagon" |
| 5 | |
| 6 | ; Function Attrs: nounwind |
| 7 | define void @f0() #0 { |
| 8 | b0: |
| 9 | br label %b1 |
| 10 | |
| 11 | b1: ; preds = %b0 |
| 12 | br i1 undef, label %b2, label %b3 |
| 13 | |
| 14 | b2: ; preds = %b1 |
| 15 | %v0 = tail call <32 x i32> @llvm.hexagon.V6.lo.128B(<64 x i32> undef) |
| 16 | store <32 x i32> %v0, <32 x i32>* undef, align 128 |
| 17 | unreachable |
| 18 | |
| 19 | b3: ; preds = %b1 |
| 20 | ret void |
| 21 | } |
| 22 | |
| 23 | ; Function Attrs: nounwind readnone |
| 24 | declare <32 x i32> @llvm.hexagon.V6.lo.128B(<64 x i32>) #1 |
| 25 | |
| 26 | attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvx,+hvx-length128b" } |
| 27 | attributes #1 = { nounwind readnone } |