; LLVM IR from drohmer/cgp :: library/cgp/06_mat/mat4 (mat4)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"struct.cgp::numarray_stack.4" = type { float, float, float }
%"struct.cgp::matrix_stack" = type { %"struct.cgp::numarray_stack" }
%"struct.cgp::numarray_stack" = type { %"struct.cgp::numarray_stack.0", %"struct.cgp::numarray_stack.0", %"struct.cgp::numarray_stack.0", %"struct.cgp::numarray_stack.0" }
%"struct.cgp::numarray_stack.0" = type { float, float, float, float }

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local { <2 x float>, float } @_ZNK3cgp12matrix_stackIfLi4ELi4EE18transform_positionERKNS_14numarray_stackIfLi3EEE(ptr noundef nonnull align 4 dereferenceable(64) %0, ptr noundef nonnull align 4 dereferenceable(12) %1) #3 align 2 {
  %3 = alloca %"struct.cgp::numarray_stack.4", align 4
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca float, align 4
  %7 = alloca float, align 4
  %8 = alloca float, align 4
  %9 = alloca float, align 4
  %10 = alloca float, align 4
  %11 = alloca float, align 4
  %12 = alloca float, align 4
  %13 = alloca { <2 x float>, float }, align 8
  store ptr %0, ptr %4, align 8, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !5
  %14 = load ptr, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #5
  %15 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %16 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %15, i32 0, i32 0
  %17 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %16, i32 0, i32 0
  %18 = load float, ptr %17, align 4, !tbaa !9
  %19 = load ptr, ptr %5, align 8, !tbaa !5
  %20 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %19, i32 0, i32 0
  %21 = load float, ptr %20, align 4, !tbaa !14
  %22 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %23 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %22, i32 0, i32 0
  %24 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %23, i32 0, i32 1
  %25 = load float, ptr %24, align 4, !tbaa !16
  %26 = load ptr, ptr %5, align 8, !tbaa !5
  %27 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %26, i32 0, i32 1
  %28 = load float, ptr %27, align 4, !tbaa !17
  %29 = fmul float %25, %28
  %30 = call float @llvm.fmuladd.f32(float %18, float %21, float %29)
  %31 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %32 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %31, i32 0, i32 0
  %33 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %32, i32 0, i32 2
  %34 = load float, ptr %33, align 4, !tbaa !18
  %35 = load ptr, ptr %5, align 8, !tbaa !5
  %36 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %35, i32 0, i32 2
  %37 = load float, ptr %36, align 4, !tbaa !19
  %38 = call float @llvm.fmuladd.f32(float %34, float %37, float %30)
  %39 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %40 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %39, i32 0, i32 0
  %41 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %40, i32 0, i32 3
  %42 = load float, ptr %41, align 4, !tbaa !20
  %43 = fadd float %38, %42
  store float %43, ptr %6, align 4, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #5
  %44 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %45 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %44, i32 0, i32 1
  %46 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %45, i32 0, i32 0
  %47 = load float, ptr %46, align 4, !tbaa !22
  %48 = load ptr, ptr %5, align 8, !tbaa !5
  %49 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %48, i32 0, i32 0
  %50 = load float, ptr %49, align 4, !tbaa !14
  %51 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %52 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %51, i32 0, i32 1
  %53 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %52, i32 0, i32 1
  %54 = load float, ptr %53, align 4, !tbaa !23
  %55 = load ptr, ptr %5, align 8, !tbaa !5
  %56 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %55, i32 0, i32 1
  %57 = load float, ptr %56, align 4, !tbaa !17
  %58 = fmul float %54, %57
  %59 = call float @llvm.fmuladd.f32(float %47, float %50, float %58)
  %60 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %61 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %60, i32 0, i32 1
  %62 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %61, i32 0, i32 2
  %63 = load float, ptr %62, align 4, !tbaa !24
  %64 = load ptr, ptr %5, align 8, !tbaa !5
  %65 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %64, i32 0, i32 2
  %66 = load float, ptr %65, align 4, !tbaa !19
  %67 = call float @llvm.fmuladd.f32(float %63, float %66, float %59)
  %68 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %69 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %68, i32 0, i32 1
  %70 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %69, i32 0, i32 3
  %71 = load float, ptr %70, align 4, !tbaa !25
  %72 = fadd float %67, %71
  store float %72, ptr %7, align 4, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #5
  %73 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %74 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %73, i32 0, i32 2
  %75 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %74, i32 0, i32 0
  %76 = load float, ptr %75, align 4, !tbaa !26
  %77 = load ptr, ptr %5, align 8, !tbaa !5
  %78 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %77, i32 0, i32 0
  %79 = load float, ptr %78, align 4, !tbaa !14
  %80 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %81 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %80, i32 0, i32 2
  %82 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %81, i32 0, i32 1
  %83 = load float, ptr %82, align 4, !tbaa !27
  %84 = load ptr, ptr %5, align 8, !tbaa !5
  %85 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %84, i32 0, i32 1
  %86 = load float, ptr %85, align 4, !tbaa !17
  %87 = fmul float %83, %86
  %88 = call float @llvm.fmuladd.f32(float %76, float %79, float %87)
  %89 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %90 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %89, i32 0, i32 2
  %91 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %90, i32 0, i32 2
  %92 = load float, ptr %91, align 4, !tbaa !28
  %93 = load ptr, ptr %5, align 8, !tbaa !5
  %94 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %93, i32 0, i32 2
  %95 = load float, ptr %94, align 4, !tbaa !19
  %96 = call float @llvm.fmuladd.f32(float %92, float %95, float %88)
  %97 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %98 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %97, i32 0, i32 2
  %99 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %98, i32 0, i32 3
  %100 = load float, ptr %99, align 4, !tbaa !29
  %101 = fadd float %96, %100
  store float %101, ptr %8, align 4, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #5
  %102 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %103 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %102, i32 0, i32 3
  %104 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %103, i32 0, i32 0
  %105 = load float, ptr %104, align 4, !tbaa !30
  %106 = load ptr, ptr %5, align 8, !tbaa !5
  %107 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %106, i32 0, i32 0
  %108 = load float, ptr %107, align 4, !tbaa !14
  %109 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %110 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %109, i32 0, i32 3
  %111 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %110, i32 0, i32 1
  %112 = load float, ptr %111, align 4, !tbaa !31
  %113 = load ptr, ptr %5, align 8, !tbaa !5
  %114 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %113, i32 0, i32 1
  %115 = load float, ptr %114, align 4, !tbaa !17
  %116 = fmul float %112, %115
  %117 = call float @llvm.fmuladd.f32(float %105, float %108, float %116)
  %118 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %119 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %118, i32 0, i32 3
  %120 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %119, i32 0, i32 2
  %121 = load float, ptr %120, align 4, !tbaa !32
  %122 = load ptr, ptr %5, align 8, !tbaa !5
  %123 = getelementptr inbounds %"struct.cgp::numarray_stack.4", ptr %122, i32 0, i32 2
  %124 = load float, ptr %123, align 4, !tbaa !19
  %125 = call float @llvm.fmuladd.f32(float %121, float %124, float %117)
  %126 = getelementptr inbounds %"struct.cgp::matrix_stack", ptr %14, i32 0, i32 0
  %127 = getelementptr inbounds %"struct.cgp::numarray_stack", ptr %126, i32 0, i32 3
  %128 = getelementptr inbounds %"struct.cgp::numarray_stack.0", ptr %127, i32 0, i32 3
  %129 = load float, ptr %128, align 4, !tbaa !33
  %130 = fadd float %125, %129
  store float %130, ptr %9, align 4, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #5
  %131 = load float, ptr %6, align 4, !tbaa !21
  %132 = load float, ptr %9, align 4, !tbaa !21
  %133 = fdiv float %131, %132
  store float %133, ptr %10, align 4, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #5
  %134 = load float, ptr %7, align 4, !tbaa !21
  %135 = load float, ptr %9, align 4, !tbaa !21
  %136 = fdiv float %134, %135
  store float %136, ptr %11, align 4, !tbaa !21
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #5
  %137 = load float, ptr %8, align 4, !tbaa !21
  %138 = load float, ptr %9, align 4, !tbaa !21
  %139 = fdiv float %137, %138
  store float %139, ptr %12, align 4, !tbaa !21
  call void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12) %3, ptr noundef nonnull align 4 dereferenceable(4) %10, ptr noundef nonnull align 4 dereferenceable(4) %11, ptr noundef nonnull align 4 dereferenceable(4) %12)
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #5
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #5
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %13, ptr align 4 %3, i64 12, i1 false)
  %140 = load { <2 x float>, float }, ptr %13, align 8
  ret { <2 x float>, float } %140
}

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #4

attributes #0 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #5 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !13, i64 0}
!10 = !{!"_ZTSN3cgp12matrix_stackIfLi4ELi4EEE", !11, i64 0}
!11 = !{!"_ZTSN3cgp14numarray_stackINS0_IfLi4EEELi4EEE", !12, i64 0, !12, i64 16, !12, i64 32, !12, i64 48}
!12 = !{!"_ZTSN3cgp14numarray_stackIfLi4EEE", !13, i64 0, !13, i64 4, !13, i64 8, !13, i64 12}
!13 = !{!"float", !7, i64 0}
!14 = !{!15, !13, i64 0}
!15 = !{!"_ZTSN3cgp14numarray_stackIfLi3EEE", !13, i64 0, !13, i64 4, !13, i64 8}
!16 = !{!10, !13, i64 4}
!17 = !{!15, !13, i64 4}
!18 = !{!10, !13, i64 8}
!19 = !{!15, !13, i64 8}
!20 = !{!10, !13, i64 12}
!21 = !{!13, !13, i64 0}
!22 = !{!10, !13, i64 16}
!23 = !{!10, !13, i64 20}
!24 = !{!10, !13, i64 24}
!25 = !{!10, !13, i64 28}
!26 = !{!10, !13, i64 32}
!27 = !{!10, !13, i64 36}
!28 = !{!10, !13, i64 40}
!29 = !{!10, !13, i64 44}
!30 = !{!10, !13, i64 48}
!31 = !{!10, !13, i64 52}
!32 = !{!10, !13, i64 56}
!33 = !{!10, !13, i64 60}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"struct.cgp::numarray_stack.4" = type { float, float, float }

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
define dso_local { <2 x float>, float } @_ZNK3cgp12matrix_stackIfLi4ELi4EE18transform_positionERKNS_14numarray_stackIfLi3EEE(ptr nocapture noundef nonnull readonly align 4 dereferenceable(64) %0, ptr nocapture noundef nonnull readonly align 4 dereferenceable(12) %1) local_unnamed_addr #1 align 2 {
  %3 = alloca %"struct.cgp::numarray_stack.4", align 8
  %4 = alloca float, align 4
  %5 = alloca float, align 4
  %6 = alloca float, align 4
  %7 = load <4 x float>, ptr %0, align 4
  %8 = shufflevector <4 x float> %7, <4 x float> poison, <2 x i32> <i32 0, i32 poison>
  %9 = load float, ptr %1, align 4, !tbaa !5
  %10 = getelementptr inbounds i8, ptr %0, i64 4
  %11 = load <4 x float>, ptr %10, align 4
  %12 = shufflevector <4 x float> %11, <4 x float> poison, <2 x i32> <i32 0, i32 poison>
  %13 = getelementptr inbounds i8, ptr %1, i64 4
  %14 = load float, ptr %13, align 4, !tbaa !10
  %15 = getelementptr inbounds i8, ptr %0, i64 8
  %16 = load <4 x float>, ptr %15, align 4
  %17 = shufflevector <4 x float> %16, <4 x float> poison, <2 x i32> <i32 0, i32 poison>
  %18 = getelementptr inbounds i8, ptr %1, i64 8
  %19 = load float, ptr %18, align 4, !tbaa !11
  %20 = getelementptr inbounds i8, ptr %0, i64 12
  %21 = load <4 x float>, ptr %20, align 4
  %22 = shufflevector <4 x float> %21, <4 x float> poison, <2 x i32> <i32 0, i32 poison>
  %23 = getelementptr inbounds i8, ptr %0, i64 16
  %24 = load float, ptr %23, align 4, !tbaa !12
  %25 = getelementptr inbounds i8, ptr %0, i64 20
  %26 = load float, ptr %25, align 4, !tbaa !16
  %27 = fmul float %14, %26
  %28 = tail call float @llvm.fmuladd.f32(float %24, float %9, float %27)
  %29 = getelementptr inbounds i8, ptr %0, i64 24
  %30 = load float, ptr %29, align 4, !tbaa !17
  %31 = tail call float @llvm.fmuladd.f32(float %30, float %19, float %28)
  %32 = getelementptr inbounds i8, ptr %0, i64 28
  %33 = load float, ptr %32, align 4, !tbaa !18
  %34 = fadd float %33, %31
  %35 = getelementptr inbounds i8, ptr %0, i64 32
  %36 = load float, ptr %35, align 4, !tbaa !19
  %37 = getelementptr inbounds i8, ptr %0, i64 36
  %38 = load float, ptr %37, align 4, !tbaa !20
  %39 = fmul float %14, %38
  %40 = tail call float @llvm.fmuladd.f32(float %36, float %9, float %39)
  %41 = getelementptr inbounds i8, ptr %0, i64 40
  %42 = load float, ptr %41, align 4, !tbaa !21
  %43 = tail call float @llvm.fmuladd.f32(float %42, float %19, float %40)
  %44 = getelementptr inbounds i8, ptr %0, i64 44
  %45 = load float, ptr %44, align 4, !tbaa !22
  %46 = fadd float %45, %43
  %47 = getelementptr inbounds i8, ptr %0, i64 48
  %48 = load float, ptr %47, align 4, !tbaa !23
  %49 = getelementptr inbounds i8, ptr %0, i64 52
  %50 = load float, ptr %49, align 4, !tbaa !24
  %51 = getelementptr inbounds i8, ptr %0, i64 56
  %52 = load float, ptr %51, align 4, !tbaa !25
  %53 = getelementptr inbounds i8, ptr %0, i64 60
  %54 = load float, ptr %53, align 4, !tbaa !26
  %55 = insertelement <2 x float> poison, float %14, i64 0
  %56 = shufflevector <2 x float> %55, <2 x float> poison, <2 x i32> zeroinitializer
  %57 = insertelement <2 x float> %12, float %50, i64 1
  %58 = fmul <2 x float> %56, %57
  %59 = insertelement <2 x float> %8, float %48, i64 1
  %60 = insertelement <2 x float> poison, float %9, i64 0
  %61 = shufflevector <2 x float> %60, <2 x float> poison, <2 x i32> zeroinitializer
  %62 = tail call <2 x float> @llvm.fmuladd.v2f32(<2 x float> %59, <2 x float> %61, <2 x float> %58)
  %63 = insertelement <2 x float> %17, float %52, i64 1
  %64 = insertelement <2 x float> poison, float %19, i64 0
  %65 = shufflevector <2 x float> %64, <2 x float> poison, <2 x i32> zeroinitializer
  %66 = tail call <2 x float> @llvm.fmuladd.v2f32(<2 x float> %63, <2 x float> %65, <2 x float> %62)
  %67 = insertelement <2 x float> %22, float %54, i64 1
  %68 = fadd <2 x float> %66, %67
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #4
  %69 = extractelement <2 x float> %68, i64 0
  %70 = extractelement <2 x float> %68, i64 1
  %71 = fdiv float %69, %70
  store float %71, ptr %4, align 4, !tbaa !27
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #4
  %72 = fdiv float %34, %70
  store float %72, ptr %5, align 4, !tbaa !27
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #4
  %73 = fdiv float %46, %70
  store float %73, ptr %6, align 4, !tbaa !27
  call void @_ZN3cgp14numarray_stackIfLi3EEC2ERKfS3_S3_(ptr noundef nonnull align 4 dereferenceable(12) %3, ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %5, ptr noundef nonnull align 4 dereferenceable(4) %6)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #4
  %.sroa.0.0.copyload = load <2 x float>, ptr %3, align 8
  %.sroa.2.0..sroa_idx = getelementptr inbounds i8, ptr %3, i64 8
  %.sroa.2.0.copyload = load float, ptr %.sroa.2.0..sroa_idx, align 8
  %.fca.0.insert = insertvalue { <2 x float>, float } poison, <2 x float> %.sroa.0.0.copyload, 0
  %.fca.1.insert = insertvalue { <2 x float>, float } %.fca.0.insert, float %.sroa.2.0.copyload, 1
  ret { <2 x float>, float } %.fca.1.insert
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare float @llvm.fmuladd.f32(float, float, float) #2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare <2 x float> @llvm.fmuladd.v2f32(<2 x float>, <2 x float>, <2 x float>) #3

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #3 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !7, i64 0}
!6 = !{!"_ZTSN3cgp14numarray_stackIfLi3EEE", !7, i64 0, !7, i64 4, !7, i64 8}
!7 = !{!"float", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!6, !7, i64 4}
!11 = !{!6, !7, i64 8}
!12 = !{!13, !7, i64 16}
!13 = !{!"_ZTSN3cgp12matrix_stackIfLi4ELi4EEE", !14, i64 0}
!14 = !{!"_ZTSN3cgp14numarray_stackINS0_IfLi4EEELi4EEE", !15, i64 0, !15, i64 16, !15, i64 32, !15, i64 48}
!15 = !{!"_ZTSN3cgp14numarray_stackIfLi4EEE", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12}
!16 = !{!13, !7, i64 20}
!17 = !{!13, !7, i64 24}
!18 = !{!13, !7, i64 28}
!19 = !{!13, !7, i64 32}
!20 = !{!13, !7, i64 36}
!21 = !{!13, !7, i64 40}
!22 = !{!13, !7, i64 44}
!23 = !{!13, !7, i64 48}
!24 = !{!13, !7, i64 52}
!25 = !{!13, !7, i64 56}
!26 = !{!13, !7, i64 60}
!27 = !{!7, !7, i64 0}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,ReassociatePass,SLPVectorizerPass,SROAPass,TailCallElimPass,VectorCombinePass