1 ; RUN: llc -march=hexagon -O2 < %s
4 define inreg <16 x i32> @f0(i32 %a0, <16 x i32>* nocapture %a1) #0 {
6 %v0 = tail call <512 x i1> @llvm.hexagon.V6.pred.scalar2(i32 %a0)
7 %v1 = tail call <512 x i1> @llvm.hexagon.V6.pred.not(<512 x i1> %v0)
8 %v2 = icmp ult i32 %a0, 48
9 br i1 %v2, label %b1, label %b2
12 %v3 = add nuw nsw i32 %a0, 16
13 %v4 = tail call <512 x i1> @llvm.hexagon.V6.pred.scalar2(i32 %v3)
14 %v5 = tail call <512 x i1> @llvm.hexagon.V6.pred.and(<512 x i1> %v4, <512 x i1> %v1)
17 b2: ; preds = %b1, %b0
18 %v6 = phi <512 x i1> [ %v5, %b1 ], [ %v1, %b0 ]
19 %v7 = bitcast <512 x i1> %v6 to <16 x i32>
20 %v8 = getelementptr inbounds <16 x i32>, <16 x i32>* %a1, i32 1
21 %v9 = load <16 x i32>, <16 x i32>* %v8, align 64
22 %v10 = getelementptr inbounds <16 x i32>, <16 x i32>* %a1, i32 2
23 %v11 = load <16 x i32>, <16 x i32>* %v10, align 64
24 %v12 = tail call <16 x i32> @llvm.hexagon.V6.vmux(<512 x i1> %v6, <16 x i32> %v9, <16 x i32> %v11)
25 store <16 x i32> %v12, <16 x i32>* %a1, align 64
29 ; Function Attrs: nounwind readnone
30 declare <512 x i1> @llvm.hexagon.V6.pred.not(<512 x i1>) #1
32 ; Function Attrs: nounwind readnone
33 declare <512 x i1> @llvm.hexagon.V6.pred.scalar2(i32) #1
35 ; Function Attrs: nounwind readnone
36 declare <512 x i1> @llvm.hexagon.V6.pred.and(<512 x i1>, <512 x i1>) #1
38 ; Function Attrs: nounwind readnone
39 declare <16 x i32> @llvm.hexagon.V6.vmux(<512 x i1>, <16 x i32>, <16 x i32>) #1
41 attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvxv60,+hvx-length64b" }
42 attributes #1 = { nounwind readnone }