; LLVM IR from hadryansalles/Luz :: deps/imgui/ImGuizmo.ll (ZN8ImGuizmo7FrustumEffffffPf)

; 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"

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN8ImGuizmo7FrustumEffffffPf(float noundef %0, float noundef %1, float noundef %2, float noundef %3, float noundef %4, float noundef %5, ptr noundef %6) #0 {
  %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 float, align 4
  %14 = alloca ptr, align 8
  %15 = alloca float, align 4
  %16 = alloca float, align 4
  %17 = alloca float, align 4
  %18 = alloca float, align 4
  store float %0, ptr %8, align 4, !tbaa !5
  store float %1, ptr %9, align 4, !tbaa !5
  store float %2, ptr %10, align 4, !tbaa !5
  store float %3, ptr %11, align 4, !tbaa !5
  store float %4, ptr %12, align 4, !tbaa !5
  store float %5, ptr %13, align 4, !tbaa !5
  store ptr %6, ptr %14, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #2
  call void @llvm.lifetime.start.p0(i64 4, ptr %16) #2
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #2
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #2
  %19 = load float, ptr %12, align 4, !tbaa !5
  %20 = fmul float 2.000000e+00, %19
  store float %20, ptr %15, align 4, !tbaa !5
  %21 = load float, ptr %9, align 4, !tbaa !5
  %22 = load float, ptr %8, align 4, !tbaa !5
  %23 = fsub float %21, %22
  store float %23, ptr %16, align 4, !tbaa !5
  %24 = load float, ptr %11, align 4, !tbaa !5
  %25 = load float, ptr %10, align 4, !tbaa !5
  %26 = fsub float %24, %25
  store float %26, ptr %17, align 4, !tbaa !5
  %27 = load float, ptr %13, align 4, !tbaa !5
  %28 = load float, ptr %12, align 4, !tbaa !5
  %29 = fsub float %27, %28
  store float %29, ptr %18, align 4, !tbaa !5
  %30 = load float, ptr %15, align 4, !tbaa !5
  %31 = load float, ptr %16, align 4, !tbaa !5
  %32 = fdiv float %30, %31
  %33 = load ptr, ptr %14, align 8, !tbaa !9
  %34 = getelementptr inbounds float, ptr %33, i64 0
  store float %32, ptr %34, align 4, !tbaa !5
  %35 = load ptr, ptr %14, align 8, !tbaa !9
  %36 = getelementptr inbounds float, ptr %35, i64 1
  store float 0.000000e+00, ptr %36, align 4, !tbaa !5
  %37 = load ptr, ptr %14, align 8, !tbaa !9
  %38 = getelementptr inbounds float, ptr %37, i64 2
  store float 0.000000e+00, ptr %38, align 4, !tbaa !5
  %39 = load ptr, ptr %14, align 8, !tbaa !9
  %40 = getelementptr inbounds float, ptr %39, i64 3
  store float 0.000000e+00, ptr %40, align 4, !tbaa !5
  %41 = load ptr, ptr %14, align 8, !tbaa !9
  %42 = getelementptr inbounds float, ptr %41, i64 4
  store float 0.000000e+00, ptr %42, align 4, !tbaa !5
  %43 = load float, ptr %15, align 4, !tbaa !5
  %44 = load float, ptr %17, align 4, !tbaa !5
  %45 = fdiv float %43, %44
  %46 = load ptr, ptr %14, align 8, !tbaa !9
  %47 = getelementptr inbounds float, ptr %46, i64 5
  store float %45, ptr %47, align 4, !tbaa !5
  %48 = load ptr, ptr %14, align 8, !tbaa !9
  %49 = getelementptr inbounds float, ptr %48, i64 6
  store float 0.000000e+00, ptr %49, align 4, !tbaa !5
  %50 = load ptr, ptr %14, align 8, !tbaa !9
  %51 = getelementptr inbounds float, ptr %50, i64 7
  store float 0.000000e+00, ptr %51, align 4, !tbaa !5
  %52 = load float, ptr %9, align 4, !tbaa !5
  %53 = load float, ptr %8, align 4, !tbaa !5
  %54 = fadd float %52, %53
  %55 = load float, ptr %16, align 4, !tbaa !5
  %56 = fdiv float %54, %55
  %57 = load ptr, ptr %14, align 8, !tbaa !9
  %58 = getelementptr inbounds float, ptr %57, i64 8
  store float %56, ptr %58, align 4, !tbaa !5
  %59 = load float, ptr %11, align 4, !tbaa !5
  %60 = load float, ptr %10, align 4, !tbaa !5
  %61 = fadd float %59, %60
  %62 = load float, ptr %17, align 4, !tbaa !5
  %63 = fdiv float %61, %62
  %64 = load ptr, ptr %14, align 8, !tbaa !9
  %65 = getelementptr inbounds float, ptr %64, i64 9
  store float %63, ptr %65, align 4, !tbaa !5
  %66 = load float, ptr %13, align 4, !tbaa !5
  %67 = fneg float %66
  %68 = load float, ptr %12, align 4, !tbaa !5
  %69 = fsub float %67, %68
  %70 = load float, ptr %18, align 4, !tbaa !5
  %71 = fdiv float %69, %70
  %72 = load ptr, ptr %14, align 8, !tbaa !9
  %73 = getelementptr inbounds float, ptr %72, i64 10
  store float %71, ptr %73, align 4, !tbaa !5
  %74 = load ptr, ptr %14, align 8, !tbaa !9
  %75 = getelementptr inbounds float, ptr %74, i64 11
  store float -1.000000e+00, ptr %75, align 4, !tbaa !5
  %76 = load ptr, ptr %14, align 8, !tbaa !9
  %77 = getelementptr inbounds float, ptr %76, i64 12
  store float 0.000000e+00, ptr %77, align 4, !tbaa !5
  %78 = load ptr, ptr %14, align 8, !tbaa !9
  %79 = getelementptr inbounds float, ptr %78, i64 13
  store float 0.000000e+00, ptr %79, align 4, !tbaa !5
  %80 = load float, ptr %15, align 4, !tbaa !5
  %81 = fneg float %80
  %82 = load float, ptr %13, align 4, !tbaa !5
  %83 = fmul float %81, %82
  %84 = load float, ptr %18, align 4, !tbaa !5
  %85 = fdiv float %83, %84
  %86 = load ptr, ptr %14, align 8, !tbaa !9
  %87 = getelementptr inbounds float, ptr %86, i64 14
  store float %85, ptr %87, align 4, !tbaa !5
  %88 = load ptr, ptr %14, align 8, !tbaa !9
  %89 = getelementptr inbounds float, ptr %88, i64 15
  store float 0.000000e+00, ptr %89, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #2
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #2
  call void @llvm.lifetime.end.p0(i64 4, ptr %16) #2
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #2
  ret void
}

; 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

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 = !{!"float", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}


; 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"

; Function Attrs: mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: write) uwtable
define dso_local void @_ZN8ImGuizmo7FrustumEffffffPf(float noundef %0, float noundef %1, float noundef %2, float noundef %3, float noundef %4, float noundef %5, ptr nocapture noundef writeonly %6) local_unnamed_addr #0 {
  %8 = fmul float %4, 2.000000e+00
  %9 = insertelement <2 x float> poison, float %1, i64 0
  %10 = insertelement <2 x float> %9, float %3, i64 1
  %11 = insertelement <2 x float> poison, float %0, i64 0
  %12 = insertelement <2 x float> %11, float %2, i64 1
  %13 = fsub <2 x float> %10, %12
  %14 = fsub float %5, %4
  %15 = extractelement <2 x float> %13, i64 0
  %16 = fdiv float %8, %15
  store float %16, ptr %6, align 4, !tbaa !5
  %17 = getelementptr inbounds i8, ptr %6, i64 4
  %18 = extractelement <2 x float> %13, i64 1
  %19 = fdiv float %8, %18
  %20 = getelementptr inbounds i8, ptr %6, i64 20
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 4 dereferenceable(16) %17, i8 0, i64 16, i1 false)
  store float %19, ptr %20, align 4, !tbaa !5
  %21 = getelementptr inbounds i8, ptr %6, i64 24
  store <2 x float> zeroinitializer, ptr %21, align 4, !tbaa !5
  %22 = fadd <2 x float> %12, %10
  %23 = getelementptr inbounds i8, ptr %6, i64 32
  %24 = fdiv <2 x float> %22, %13
  store <2 x float> %24, ptr %23, align 4, !tbaa !5
  %25 = fneg float %5
  %26 = fsub float %25, %4
  %27 = fdiv float %26, %14
  %28 = getelementptr inbounds i8, ptr %6, i64 40
  store float %27, ptr %28, align 4, !tbaa !5
  %29 = getelementptr inbounds i8, ptr %6, i64 44
  store <2 x float> <float -1.000000e+00, float 0.000000e+00>, ptr %29, align 4, !tbaa !5
  %30 = getelementptr inbounds i8, ptr %6, i64 52
  store float 0.000000e+00, ptr %30, align 4, !tbaa !5
  %31 = fneg float %8
  %32 = fmul float %31, %5
  %33 = fdiv float %32, %14
  %34 = getelementptr inbounds i8, ptr %6, i64 56
  store float %33, ptr %34, align 4, !tbaa !5
  %35 = getelementptr inbounds i8, ptr %6, i64 60
  store float 0.000000e+00, ptr %35, align 4, !tbaa !5
  ret void
}

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #1

attributes #0 = { mustprogress nofree norecurse nosync nounwind willreturn memory(argmem: write) 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 #1 = { nocallback nofree nounwind willreturn memory(argmem: write) }

!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 = !{!"float", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}


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