; LLVM IR from Overload-Technologies/Overload :: Dependencies/assimp/code/Common/Importer.ll (ZN6Assimp8Importer9FreeSceneEv)

; 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"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::__exception_ptr::exception_ptr" = type { ptr }
%"class.Assimp::Importer" = type { ptr }
%"class.Assimp::ImporterPimpl" = type { ptr, i8, ptr, i8, %"class.std::vector", %"class.std::vector.0", ptr, %"class.std::__cxx11::basic_string", %"class.std::__exception_ptr::exception_ptr", %"class.std::map", %"class.std::map.11", %"class.std::map.16", %"class.std::map.21", %"class.std::map.26", i8, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<Assimp::BaseImporter *, std::allocator<Assimp::BaseImporter *>>::_Vector_impl" }
%"struct.std::_Vector_base<Assimp::BaseImporter *, std::allocator<Assimp::BaseImporter *>>::_Vector_impl" = type { %"struct.std::_Vector_base<Assimp::BaseImporter *, std::allocator<Assimp::BaseImporter *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Assimp::BaseImporter *, std::allocator<Assimp::BaseImporter *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<Assimp::BaseProcess *, std::allocator<Assimp::BaseProcess *>>::_Vector_impl" }
%"struct.std::_Vector_base<Assimp::BaseProcess *, std::allocator<Assimp::BaseProcess *>>::_Vector_impl" = type { %"struct.std::_Vector_base<Assimp::BaseProcess *, std::allocator<Assimp::BaseProcess *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<Assimp::BaseProcess *, std::allocator<Assimp::BaseProcess *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, int>, std::_Select1st<std::pair<const unsigned int, int>>, std::less<unsigned int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, int>, std::_Select1st<std::pair<const unsigned int, int>>, std::less<unsigned int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::map.11" = type { %"class.std::_Rb_tree.12" }
%"class.std::_Rb_tree.12" = type { %"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, float>, std::_Select1st<std::pair<const unsigned int, float>>, std::less<unsigned int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, float>, std::_Select1st<std::pair<const unsigned int, float>>, std::less<unsigned int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"class.std::map.16" = type { %"class.std::_Rb_tree.17" }
%"class.std::_Rb_tree.17" = type { %"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const unsigned int, std::__cxx11::basic_string<char>>>, std::less<unsigned int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const unsigned int, std::__cxx11::basic_string<char>>>, std::less<unsigned int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"class.std::map.21" = type { %"class.std::_Rb_tree.22" }
%"class.std::_Rb_tree.22" = type { %"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, aiMatrix4x4t<float>>, std::_Select1st<std::pair<const unsigned int, aiMatrix4x4t<float>>>, std::less<unsigned int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, aiMatrix4x4t<float>>, std::_Select1st<std::pair<const unsigned int, aiMatrix4x4t<float>>>, std::less<unsigned int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"class.std::map.26" = type { %"class.std::_Rb_tree.27" }
%"class.std::_Rb_tree.27" = type { %"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, void *>, std::_Select1st<std::pair<const unsigned int, void *>>, std::less<unsigned int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<unsigned int, std::pair<const unsigned int, void *>, std::_Select1st<std::pair<const unsigned int, void *>>, std::less<unsigned int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }

@.str.1 = external hidden unnamed_addr constant [109 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [17 x i8], align 1

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

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

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

; Function Attrs: nounwind
declare void @_ZN7aiSceneD1Ev(ptr noundef nonnull align 8 dereferenceable(1168)) unnamed_addr #2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #3

declare void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef, ptr noundef, i32 noundef) #4

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Assimp8Importer9FreeSceneEv(ptr noundef nonnull align 8 dereferenceable(8) %0) #5 align 2 {
  %2 = alloca ptr, align 8
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::__exception_ptr::exception_ptr", align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %5 = load ptr, ptr %2, align 8
  %6 = getelementptr inbounds %"class.Assimp::Importer", ptr %5, i32 0, i32 0
  %7 = load ptr, ptr %6, align 8, !tbaa !9
  %8 = icmp ne ptr null, %7
  br i1 %8, label %10, label %9

9:                                                ; preds = %1
  call void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef @.str.10, ptr noundef @.str.1, i32 noundef 383)
  br label %10

10:                                               ; preds = %9, %1
  %11 = phi i1 [ true, %1 ], [ false, %9 ]
  %12 = getelementptr inbounds %"class.Assimp::Importer", ptr %5, i32 0, i32 0
  %13 = load ptr, ptr %12, align 8, !tbaa !9
  %14 = getelementptr inbounds %"class.Assimp::ImporterPimpl", ptr %13, i32 0, i32 6
  %15 = load ptr, ptr %14, align 8, !tbaa !11
  %16 = icmp eq ptr %15, null
  br i1 %16, label %18, label %17

17:                                               ; preds = %10
  call void @_ZN7aiSceneD1Ev(ptr noundef nonnull align 8 dereferenceable(1168) %15) #7
  call void @_ZdlPvm(ptr noundef %15, i64 noundef 1168) #8
  br label %18

18:                                               ; preds = %17, %10
  %19 = getelementptr inbounds %"class.Assimp::Importer", ptr %5, i32 0, i32 0
  %20 = load ptr, ptr %19, align 8, !tbaa !9
  %21 = getelementptr inbounds %"class.Assimp::ImporterPimpl", ptr %20, i32 0, i32 6
  store ptr null, ptr %21, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 32, ptr %3) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #7
  %22 = getelementptr inbounds %"class.Assimp::Importer", ptr %5, i32 0, i32 0
  %23 = load ptr, ptr %22, align 8, !tbaa !9
  %24 = getelementptr inbounds %"class.Assimp::ImporterPimpl", ptr %23, i32 0, i32 7
  %25 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef nonnull align 8 dereferenceable(32) %3) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #7
  call void @_ZNSt15__exception_ptr13exception_ptrC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %4) #7
  %26 = getelementptr inbounds %"class.Assimp::Importer", ptr %5, i32 0, i32 0
  %27 = load ptr, ptr %26, align 8, !tbaa !9
  %28 = getelementptr inbounds %"class.Assimp::ImporterPimpl", ptr %27, i32 0, i32 8
  %29 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt15__exception_ptr13exception_ptraSEOS0_(ptr noundef nonnull align 8 dereferenceable(8) %28, ptr noundef nonnull align 8 dereferenceable(8) %4) #7
  call void @_ZNSt15__exception_ptr13exception_ptrD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #7
  ret void
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__exception_ptr13exception_ptrC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt15__exception_ptr13exception_ptraSEOS0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__exception_ptr13exception_ptrD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

attributes #0 = { 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 = { nounwind "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 = { nobuiltin nounwind "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 = { "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 #5 = { 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 #6 = { inlinehint 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 #7 = { nounwind }
attributes #8 = { builtin 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, !6, i64 0}
!10 = !{!"_ZTSN6Assimp8ImporterE", !6, i64 0}
!11 = !{!12, !6, i64 80}
!12 = !{!"_ZTSN6Assimp13ImporterPimplE", !6, i64 0, !13, i64 8, !6, i64 16, !13, i64 24, !14, i64 32, !18, i64 56, !6, i64 80, !22, i64 88, !25, i64 120, !26, i64 128, !34, i64 176, !37, i64 224, !40, i64 272, !43, i64 320, !13, i64 368, !6, i64 376}
!13 = !{!"bool", !7, i64 0}
!14 = !{!"_ZTSSt6vectorIPN6Assimp12BaseImporterESaIS2_EE", !15, i64 0}
!15 = !{!"_ZTSSt12_Vector_baseIPN6Assimp12BaseImporterESaIS2_EE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseIPN6Assimp12BaseImporterESaIS2_EE12_Vector_implE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIPN6Assimp12BaseImporterESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!18 = !{!"_ZTSSt6vectorIPN6Assimp11BaseProcessESaIS2_EE", !19, i64 0}
!19 = !{!"_ZTSSt12_Vector_baseIPN6Assimp11BaseProcessESaIS2_EE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIPN6Assimp11BaseProcessESaIS2_EE12_Vector_implE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseIPN6Assimp11BaseProcessESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!22 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !23, i64 0, !24, i64 8, !7, i64 16}
!23 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!24 = !{!"long", !7, i64 0}
!25 = !{!"_ZTSNSt15__exception_ptr13exception_ptrE", !6, i64 0}
!26 = !{!"_ZTSSt3mapIjiSt4lessIjESaISt4pairIKjiEEE", !27, i64 0}
!27 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKjiESt10_Select1stIS2_ESt4lessIjESaIS2_EE", !28, i64 0}
!28 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKjiESt10_Select1stIS2_ESt4lessIjESaIS2_EE13_Rb_tree_implIS6_Lb1EEE", !29, i64 0, !31, i64 8}
!29 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIjEE", !30, i64 0}
!30 = !{!"_ZTSSt4lessIjE"}
!31 = !{!"_ZTSSt15_Rb_tree_header", !32, i64 0, !24, i64 32}
!32 = !{!"_ZTSSt18_Rb_tree_node_base", !33, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!33 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!34 = !{!"_ZTSSt3mapIjfSt4lessIjESaISt4pairIKjfEEE", !35, i64 0}
!35 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKjfESt10_Select1stIS2_ESt4lessIjESaIS2_EE", !36, i64 0}
!36 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKjfESt10_Select1stIS2_ESt4lessIjESaIS2_EE13_Rb_tree_implIS6_Lb1EEE", !29, i64 0, !31, i64 8}
!37 = !{!"_ZTSSt3mapIjNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIjESaISt4pairIKjS5_EEE", !38, i64 0}
!38 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKjNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEESt10_Select1stIS8_ESt4lessIjESaIS8_EE", !39, i64 0}
!39 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKjNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEESt10_Select1stIS8_ESt4lessIjESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !29, i64 0, !31, i64 8}
!40 = !{!"_ZTSSt3mapIj12aiMatrix4x4tIfESt4lessIjESaISt4pairIKjS1_EEE", !41, i64 0}
!41 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKj12aiMatrix4x4tIfEESt10_Select1stIS4_ESt4lessIjESaIS4_EE", !42, i64 0}
!42 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKj12aiMatrix4x4tIfEESt10_Select1stIS4_ESt4lessIjESaIS4_EE13_Rb_tree_implIS8_Lb1EEE", !29, i64 0, !31, i64 8}
!43 = !{!"_ZTSSt3mapIjPvSt4lessIjESaISt4pairIKjS0_EEE", !44, i64 0}
!44 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKjPvESt10_Select1stIS3_ESt4lessIjESaIS3_EE", !45, i64 0}
!45 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKjPvESt10_Select1stIS3_ESt4lessIjESaIS3_EE13_Rb_tree_implIS7_Lb1EEE", !29, i64 0, !31, i64 8}


; 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"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::__exception_ptr::exception_ptr" = type { ptr }

@.str.1 = external hidden unnamed_addr constant [109 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [17 x i8], align 1

; 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 nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

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

; Function Attrs: nounwind
declare void @_ZN7aiSceneD1Ev(ptr noundef nonnull align 8 dereferenceable(1168)) unnamed_addr #2

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #3

declare void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #4

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Assimp8Importer9FreeSceneEv(ptr nocapture noundef nonnull readonly align 8 dereferenceable(8) %0) local_unnamed_addr #5 align 2 {
  %2 = alloca %"class.std::__cxx11::basic_string", align 8
  %3 = alloca %"class.std::__exception_ptr::exception_ptr", align 8
  %4 = load ptr, ptr %0, align 8, !tbaa !5
  %.not = icmp eq ptr %4, null
  br i1 %.not, label %5, label %6

5:                                                ; preds = %1
  tail call void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef nonnull @.str.10, ptr noundef nonnull @.str.1, i32 noundef 383)
  %.pre = load ptr, ptr %0, align 8, !tbaa !5
  br label %6

6:                                                ; preds = %5, %1
  %7 = phi ptr [ %.pre, %5 ], [ %4, %1 ]
  %8 = getelementptr inbounds i8, ptr %7, i64 80
  %9 = load ptr, ptr %8, align 8, !tbaa !10
  %10 = icmp eq ptr %9, null
  br i1 %10, label %12, label %11

11:                                               ; preds = %6
  tail call void @_ZN7aiSceneD1Ev(ptr noundef nonnull align 8 dereferenceable(1168) %9) #7
  tail call void @_ZdlPvm(ptr noundef nonnull %9, i64 noundef 1168) #8
  %.pre1 = load ptr, ptr %0, align 8, !tbaa !5
  br label %12

12:                                               ; preds = %11, %6
  %13 = phi ptr [ %.pre1, %11 ], [ %7, %6 ]
  %14 = getelementptr inbounds i8, ptr %13, i64 80
  store ptr null, ptr %14, align 8, !tbaa !10
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %2) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #7
  %15 = load ptr, ptr %0, align 8, !tbaa !5
  %16 = getelementptr inbounds i8, ptr %15, i64 88
  %17 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSEOS4_(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef nonnull align 8 dereferenceable(32) %2) #7
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %2) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #7
  call void @_ZNSt15__exception_ptr13exception_ptrC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %3) #7
  %18 = load ptr, ptr %0, align 8, !tbaa !5
  %19 = getelementptr inbounds i8, ptr %18, i64 120
  %20 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt15__exception_ptr13exception_ptraSEOS0_(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 8 dereferenceable(8) %3) #7
  call void @_ZNSt15__exception_ptr13exception_ptrD2Ev(ptr noundef nonnull align 8 dereferenceable(8) %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #7
  ret void
}

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__exception_ptr13exception_ptrC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt15__exception_ptr13exception_ptraSEOS0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__exception_ptr13exception_ptrD2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #6 align 2

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 = { nounwind "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 = { nobuiltin nounwind "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 = { "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 #5 = { 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 #6 = { inlinehint 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 #7 = { nounwind }
attributes #8 = { builtin 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 = !{!"_ZTSN6Assimp8ImporterE", !7, i64 0}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!11, !7, i64 80}
!11 = !{!"_ZTSN6Assimp13ImporterPimplE", !7, i64 0, !12, i64 8, !7, i64 16, !12, i64 24, !13, i64 32, !17, i64 56, !7, i64 80, !21, i64 88, !24, i64 120, !25, i64 128, !33, i64 176, !36, i64 224, !39, i64 272, !42, i64 320, !12, i64 368, !7, i64 376}
!12 = !{!"bool", !8, i64 0}
!13 = !{!"_ZTSSt6vectorIPN6Assimp12BaseImporterESaIS2_EE", !14, i64 0}
!14 = !{!"_ZTSSt12_Vector_baseIPN6Assimp12BaseImporterESaIS2_EE", !15, i64 0}
!15 = !{!"_ZTSNSt12_Vector_baseIPN6Assimp12BaseImporterESaIS2_EE12_Vector_implE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseIPN6Assimp12BaseImporterESaIS2_EE17_Vector_impl_dataE", !7, i64 0, !7, i64 8, !7, i64 16}
!17 = !{!"_ZTSSt6vectorIPN6Assimp11BaseProcessESaIS2_EE", !18, i64 0}
!18 = !{!"_ZTSSt12_Vector_baseIPN6Assimp11BaseProcessESaIS2_EE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIPN6Assimp11BaseProcessESaIS2_EE12_Vector_implE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIPN6Assimp11BaseProcessESaIS2_EE17_Vector_impl_dataE", !7, i64 0, !7, i64 8, !7, i64 16}
!21 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !22, i64 0, !23, i64 8, !8, i64 16}
!22 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !7, i64 0}
!23 = !{!"long", !8, i64 0}
!24 = !{!"_ZTSNSt15__exception_ptr13exception_ptrE", !7, i64 0}
!25 = !{!"_ZTSSt3mapIjiSt4lessIjESaISt4pairIKjiEEE", !26, i64 0}
!26 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKjiESt10_Select1stIS2_ESt4lessIjESaIS2_EE", !27, i64 0}
!27 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKjiESt10_Select1stIS2_ESt4lessIjESaIS2_EE13_Rb_tree_implIS6_Lb1EEE", !28, i64 0, !30, i64 8}
!28 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIjEE", !29, i64 0}
!29 = !{!"_ZTSSt4lessIjE"}
!30 = !{!"_ZTSSt15_Rb_tree_header", !31, i64 0, !23, i64 32}
!31 = !{!"_ZTSSt18_Rb_tree_node_base", !32, i64 0, !7, i64 8, !7, i64 16, !7, i64 24}
!32 = !{!"_ZTSSt14_Rb_tree_color", !8, i64 0}
!33 = !{!"_ZTSSt3mapIjfSt4lessIjESaISt4pairIKjfEEE", !34, i64 0}
!34 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKjfESt10_Select1stIS2_ESt4lessIjESaIS2_EE", !35, i64 0}
!35 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKjfESt10_Select1stIS2_ESt4lessIjESaIS2_EE13_Rb_tree_implIS6_Lb1EEE", !28, i64 0, !30, i64 8}
!36 = !{!"_ZTSSt3mapIjNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIjESaISt4pairIKjS5_EEE", !37, i64 0}
!37 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKjNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEESt10_Select1stIS8_ESt4lessIjESaIS8_EE", !38, i64 0}
!38 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKjNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEESt10_Select1stIS8_ESt4lessIjESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !28, i64 0, !30, i64 8}
!39 = !{!"_ZTSSt3mapIj12aiMatrix4x4tIfESt4lessIjESaISt4pairIKjS1_EEE", !40, i64 0}
!40 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKj12aiMatrix4x4tIfEESt10_Select1stIS4_ESt4lessIjESaIS4_EE", !41, i64 0}
!41 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKj12aiMatrix4x4tIfEESt10_Select1stIS4_ESt4lessIjESaIS4_EE13_Rb_tree_implIS8_Lb1EEE", !28, i64 0, !30, i64 8}
!42 = !{!"_ZTSSt3mapIjPvSt4lessIjESaISt4pairIKjS0_EEE", !43, i64 0}
!43 = !{!"_ZTSSt8_Rb_treeIjSt4pairIKjPvESt10_Select1stIS3_ESt4lessIjESaIS3_EE", !44, i64 0}
!44 = !{!"_ZTSNSt8_Rb_treeIjSt4pairIKjPvESt10_Select1stIS3_ESt4lessIjESaIS3_EE13_Rb_tree_implIS7_Lb1EEE", !28, i64 0, !30, i64 8}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,TailCallElimPass