| ; RUN: llc -march=hexagon -hexagon-hvx-widen=16 < %s | FileCheck %s |
| |
| ; CHECK-LABEL: f0: |
| ; CHECK: q[[Q0:[0-3]]] = vsetq(r{{[0-9]+}}) |
| ; CHECK: if (q[[Q0]]) vmem({{.*}}) = v |
| define void @f0(<32 x i8>* %a0) #0 { |
| %v0 = load <32 x i8>, <32 x i8>* %a0, align 128 |
| %v1 = insertelement <32 x i8> undef, i8 1, i32 0 |
| %v2 = shufflevector <32 x i8> %v1, <32 x i8> undef, <32 x i32> zeroinitializer |
| %v3 = add <32 x i8> %v0, %v2 |
| store <32 x i8> %v3, <32 x i8>* %a0, align 128 |
| ret void |
| } |
| |
| attributes #0 = { nounwind "target-cpu"="hexagonv65" "target-features"="+hvx,+hvx-length128b" } |
| |
