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1; RUN: llc -mtriple=hexagon -hexagon-hvx-widen=16 < %s | FileCheck %s2 3; CHECK-LABEL: f0:4; CHECK: q[[Q0:[0-3]]] = vsetq(r{{[0-9]+}})5; CHECK: if (q[[Q0]]) vmem({{.*}}) = v6define void @f0(ptr %a0) #0 {7 %v0 = load <32 x i8>, ptr %a0, align 1288 %v1 = insertelement <32 x i8> undef, i8 1, i32 09 %v2 = shufflevector <32 x i8> %v1, <32 x i8> undef, <32 x i32> zeroinitializer10 %v3 = add <32 x i8> %v0, %v211 store <32 x i8> %v3, ptr %a0, align 12812 ret void13}14 15attributes #0 = { nounwind "target-cpu"="hexagonv65" "target-features"="+hvx,+hvx-length128b" }16 17