llvm/test/Transforms/SLPVectorizer/X86/split-node-no-reorder-copy.ll

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 5
; RUN: opt -S --passes=slp-vectorizer -mtriple=x86_64-sie-ps5 -mcpu=znver2 < %s | FileCheck %s

define i1 @test(ptr %0, ptr %1, <2 x float> %2, <2 x float> %3, <2 x float> %4) {
; CHECK-LABEL: define i1 @test(
; CHECK-SAME: ptr [[TMP0:%.*]], ptr [[TMP1:%.*]], <2 x float> [[TMP2:%.*]], <2 x float> [[TMP3:%.*]], <2 x float> [[TMP4:%.*]]) #[[ATTR0:[0-9]+]] {
; CHECK-NEXT:    [[TMP6:%.*]] = load float, ptr [[TMP1]], align 4
; CHECK-NEXT:    [[TMP7:%.*]] = load float, ptr [[TMP0]], align 4
; CHECK-NEXT:    [[TMP8:%.*]] = load float, ptr [[TMP0]], align 4
; CHECK-NEXT:    [[TMP9:%.*]] = extractelement <2 x float> [[TMP4]], i64 0
; CHECK-NEXT:    [[TMP10:%.*]] = insertelement <8 x float> poison, float [[TMP6]], i32 0
; CHECK-NEXT:    [[TMP11:%.*]] = insertelement <8 x float> [[TMP10]], float [[TMP7]], i32 1
; CHECK-NEXT:    [[TMP12:%.*]] = insertelement <8 x float> [[TMP11]], float [[TMP8]], i32 6
; CHECK-NEXT:    [[TMP13:%.*]] = shufflevector <8 x float> [[TMP12]], <8 x float> poison, <8 x i32> <i32 0, i32 1, i32 1, i32 1, i32 1, i32 1, i32 6, i32 6>
; CHECK-NEXT:    [[TMP14:%.*]] = shufflevector <2 x float> [[TMP2]], <2 x float> [[TMP3]], <8 x i32> <i32 0, i32 0, i32 2, i32 0, i32 0, i32 0, i32 0, i32 poison>
; CHECK-NEXT:    [[TMP15:%.*]] = insertelement <8 x float> [[TMP14]], float [[TMP9]], i32 7
; CHECK-NEXT:    [[TMP16:%.*]] = shufflevector <8 x float> [[TMP13]], <8 x float> poison, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison>
; CHECK-NEXT:    [[TMP23:%.*]] = shufflevector <8 x float> [[TMP15]], <8 x float> poison, <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison, i32 poison>
; CHECK-NEXT:    [[TMP18:%.*]] = shufflevector <16 x float> [[TMP16]], <16 x float> [[TMP23]], <16 x i32> <i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 7, i32 16, i32 17, i32 18, i32 19, i32 20, i32 21, i32 22, i32 23>
; CHECK-NEXT:    [[TMP19:%.*]] = shufflevector <8 x float> [[TMP14]], <8 x float> [[TMP12]], <16 x i32> <i32 8, i32 9, i32 9, i32 9, i32 9, i32 9, i32 14, i32 14, i32 0, i32 1, i32 2, i32 3, i32 4, i32 5, i32 6, i32 poison>
; CHECK-NEXT:    [[TMP17:%.*]] = insertelement <16 x float> [[TMP19]], float [[TMP9]], i32 15
; CHECK-NEXT:    [[TMP20:%.*]] = fmul <16 x float> [[TMP18]], [[TMP17]]
; CHECK-NEXT:    [[TMP21:%.*]] = call reassoc nsz float @llvm.vector.reduce.fadd.v16f32(float 0.000000e+00, <16 x float> [[TMP20]])
; CHECK-NEXT:    [[TMP22:%.*]] = call float @foo(float [[TMP21]])
; CHECK-NEXT:    ret i1 false
;
  %6 = load float, ptr %1, align 4
  %7 = load float, ptr %0, align 4
  %8 = fmul float %6, %6
  %9 = fmul float %7, %7
  %10 = fmul float %7, %7
  %11 = fmul float %7, %7
  %12 = fmul float %7, %7
  %13 = fmul float %7, %7
  %14 = load float, ptr %0, align 4
  %15 = fmul float %14, %14
  %16 = fmul float %14, %14
  %17 = extractelement <2 x float> %2, i64 0
  %18 = extractelement <2 x float> %2, i64 0
  %19 = fmul float %17, %17
  %20 = fmul float %18, %18
  %21 = extractelement <2 x float> %3, i64 0
  %22 = extractelement <2 x float> %2, i64 0
  %23 = fmul float %21, %21
  %24 = fmul float %22, %22
  %25 = extractelement <2 x float> %2, i64 0
  %26 = extractelement <2 x float> %2, i64 0
  %27 = fmul float %25, %25
  %28 = fmul float %26, %26
  %29 = extractelement <2 x float> %2, i64 0
  %30 = extractelement <2 x float> %4, i64 0
  %31 = fmul float %29, %29
  %32 = fmul float %30, %30
  %33 = fadd reassoc nsz float %8, %9
  %34 = fadd reassoc nsz float %33, %10
  %35 = fadd reassoc nsz float %34, %11
  %36 = fadd reassoc nsz float %35, %12
  %37 = fadd reassoc nsz float %36, %13
  %38 = fadd reassoc nsz float %37, %15
  %39 = fadd reassoc nsz float %38, %16
  %40 = fadd reassoc nsz float %39, %19
  %41 = fadd reassoc nsz float %40, %20
  %42 = fadd reassoc nsz float %41, %23
  %43 = fadd reassoc nsz float %42, %24
  %44 = fadd reassoc nsz float %43, %27
  %45 = fadd reassoc nsz float %44, %28
  %46 = fadd reassoc nsz float %45, %31
  %47 = fadd reassoc nsz float %46, %32
  %48 = call float @foo(float %47)
  ret i1 false
}

declare float @foo(float)