v6vect-pred2.ll
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; RUN: llc -march=hexagon -O2 < %s | FileCheck %s
; CHECK-DAG: v{{[0-9]+}} = vsplat(r{{[0-9]+}})
; CHECK-DAG: v{{[0-9]+}} = vsplat(r{{[0-9]+}})
; CHECK-DAG: q{{[0-3]}} = vand(v{{[0-9]+}},r{{[0-9]+}})
; CHECK: v{{[0-9]+}} = vmux(q{{[0-3]}},v{{[0-9]+}},v{{[0-9]+}})
target triple = "hexagon"
@g0 = common global <16 x i32> zeroinitializer, align 64
@g1 = common global <16 x i32> zeroinitializer, align 64
@g2 = common global <16 x i32> zeroinitializer, align 64
@g3 = common global <16 x i32> zeroinitializer, align 64
; Function Attrs: nounwind
define i32 @f0() #0 {
b0:
%v0 = tail call <16 x i32> @llvm.hexagon.V6.lvsplatw(i32 11)
store <16 x i32> %v0, <16 x i32>* @g1, align 64, !tbaa !0
%v1 = tail call <16 x i32> @llvm.hexagon.V6.lvsplatw(i32 12)
store <16 x i32> %v1, <16 x i32>* @g2, align 64, !tbaa !0
%v2 = load <16 x i32>, <16 x i32>* @g0, align 64, !tbaa !0
%v3 = tail call <64 x i1> @llvm.hexagon.V6.vandvrt(<16 x i32> %v2, i32 -1)
%v4 = tail call <16 x i32> @llvm.hexagon.V6.vmux(<64 x i1> %v3, <16 x i32> %v0, <16 x i32> %v1)
store <16 x i32> %v4, <16 x i32>* @g3, align 64, !tbaa !0
ret i32 0
}
; Function Attrs: nounwind readnone
declare <16 x i32> @llvm.hexagon.V6.lvsplatw(i32) #1
; Function Attrs: nounwind readnone
declare <16 x i32> @llvm.hexagon.V6.vmux(<64 x i1>, <16 x i32>, <16 x i32>) #1
; Function Attrs: nounwind readnone
declare <64 x i1> @llvm.hexagon.V6.vandvrt(<16 x i32>, i32) #1
attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvxv60,+hvx-length64b" }
attributes #1 = { nounwind readnone }
!0 = !{!1, !1, i64 0}
!1 = !{!"omnipotent char", !2}
!2 = !{!"Simple C/C++ TBAA"}