; LLVM IR from Overload-Technologies/Overload :: Dependencies/assimp/code/Common (BaseImporter)

; 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::allocator" = type { i8 }
%"struct.std::pair" = type <{ %"struct.std::_Rb_tree_const_iterator", i8, [7 x i8] }>
%"struct.std::_Rb_tree_const_iterator" = type { ptr }
%struct.aiImporterDesc = type { ptr, ptr, ptr, ptr, i32, i32, i32, i32, i32, ptr }

@.str.1 = external hidden unnamed_addr constant [113 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [15 x i8], align 1

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Assimp12BaseImporter16GetExtensionListERSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS7_ESaIS7_EE(ptr noundef nonnull align 8 dereferenceable(72) %0, ptr noundef nonnull align 8 dereferenceable(48) %1) #2 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca %"struct.std::pair", align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  %13 = load ptr, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #4
  %14 = load ptr, ptr %13, align 8, !tbaa !9
  %15 = getelementptr inbounds ptr, ptr %14, i64 4
  %16 = load ptr, ptr %15, align 8
  %17 = call noundef ptr %16(ptr noundef nonnull align 8 dereferenceable(72) %13)
  store ptr %17, ptr %5, align 8, !tbaa !5
  %18 = load ptr, ptr %5, align 8, !tbaa !5
  %19 = icmp ne ptr %18, null
  br i1 %19, label %21, label %20

20:                                               ; preds = %2
  call void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef @.str.7, ptr noundef @.str.1, i32 noundef 157)
  br label %21

21:                                               ; preds = %20, %2
  %22 = phi i1 [ true, %2 ], [ false, %20 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  %23 = load ptr, ptr %5, align 8, !tbaa !5
  %24 = getelementptr inbounds %struct.aiImporterDesc, ptr %23, i32 0, i32 9
  %25 = load ptr, ptr %24, align 8, !tbaa !11
  store ptr %25, ptr %6, align 8, !tbaa !5
  %26 = load ptr, ptr %6, align 8, !tbaa !5
  %27 = icmp ne ptr %26, null
  br i1 %27, label %29, label %28

28:                                               ; preds = %21
  call void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef @.str.8, ptr noundef @.str.1, i32 noundef 160)
  br label %29

29:                                               ; preds = %28, %21
  %30 = phi i1 [ true, %21 ], [ false, %28 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %31 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %31, ptr %7, align 8, !tbaa !5
  br label %32

32:                                               ; preds = %85, %29
  %33 = load ptr, ptr %6, align 8, !tbaa !5
  %34 = load i8, ptr %33, align 1, !tbaa !14
  %35 = icmp ne i8 %34, 0
  br i1 %35, label %36, label %41

36:                                               ; preds = %32
  %37 = load ptr, ptr %6, align 8, !tbaa !5
  %38 = load i8, ptr %37, align 1, !tbaa !14
  %39 = sext i8 %38 to i32
  %40 = icmp eq i32 %39, 32
  br i1 %40, label %41, label %84

41:                                               ; preds = %36, %32
  %42 = load ptr, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 32, ptr %8) #4
  %43 = load ptr, ptr %7, align 8, !tbaa !5
  %44 = load ptr, ptr %6, align 8, !tbaa !5
  %45 = load ptr, ptr %7, align 8, !tbaa !5
  %46 = ptrtoint ptr %44 to i64
  %47 = ptrtoint ptr %45 to i64
  %48 = sub i64 %46, %47
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EPKcmRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef %43, i64 noundef %48, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %49 unwind label %74

49:                                               ; preds = %41
  %50 = invoke { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(48) %42, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %51 unwind label %78

51:                                               ; preds = %49
  %52 = getelementptr inbounds { ptr, i8 }, ptr %12, i32 0, i32 0
  %53 = extractvalue { ptr, i8 } %50, 0
  store ptr %53, ptr %52, align 8
  %54 = getelementptr inbounds { ptr, i8 }, ptr %12, i32 0, i32 1
  %55 = extractvalue { ptr, i8 } %50, 1
  store i8 %55, ptr %54, align 8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #4
  %56 = load ptr, ptr %6, align 8, !tbaa !5
  %57 = load ptr, ptr %7, align 8, !tbaa !5
  %58 = ptrtoint ptr %56 to i64
  %59 = ptrtoint ptr %57 to i64
  %60 = sub i64 %58, %59
  %61 = icmp sgt i64 %60, 0
  br i1 %61, label %63, label %62

62:                                               ; preds = %51
  call void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef @.str.9, ptr noundef @.str.1, i32 noundef 166)
  br label %63

63:                                               ; preds = %62, %51
  %64 = phi i1 [ true, %51 ], [ false, %62 ]
  %65 = load ptr, ptr %6, align 8, !tbaa !5
  store ptr %65, ptr %7, align 8, !tbaa !5
  br label %66

66:                                               ; preds = %71, %63
  %67 = load ptr, ptr %7, align 8, !tbaa !5
  %68 = load i8, ptr %67, align 1, !tbaa !14
  %69 = sext i8 %68 to i32
  %70 = icmp eq i32 %69, 32
  br i1 %70, label %71, label %83

71:                                               ; preds = %66
  %72 = load ptr, ptr %7, align 8, !tbaa !5
  %73 = getelementptr inbounds i8, ptr %72, i32 1
  store ptr %73, ptr %7, align 8, !tbaa !5
  br label %66, !llvm.loop !15

74:                                               ; preds = %41
  %75 = landingpad { ptr, i32 }
          cleanup
  %76 = extractvalue { ptr, i32 } %75, 0
  store ptr %76, ptr %10, align 8
  %77 = extractvalue { ptr, i32 } %75, 1
  store i32 %77, ptr %11, align 4
  br label %82

78:                                               ; preds = %49
  %79 = landingpad { ptr, i32 }
          cleanup
  %80 = extractvalue { ptr, i32 } %79, 0
  store ptr %80, ptr %10, align 8
  %81 = extractvalue { ptr, i32 } %79, 1
  store i32 %81, ptr %11, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #4
  br label %82

82:                                               ; preds = %78, %74
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  br label %91

83:                                               ; preds = %66
  br label %84

84:                                               ; preds = %83, %36
  br label %85

85:                                               ; preds = %84
  %86 = load ptr, ptr %6, align 8, !tbaa !5
  %87 = getelementptr inbounds i8, ptr %86, i32 1
  store ptr %87, ptr %6, align 8, !tbaa !5
  %88 = load i8, ptr %86, align 1, !tbaa !14
  %89 = icmp ne i8 %88, 0
  br i1 %89, label %32, label %90, !llvm.loop !17

90:                                               ; preds = %85
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  ret void

91:                                               ; preds = %82
  %92 = load ptr, ptr %10, align 8
  %93 = load i32, ptr %11, align 4
  %94 = insertvalue { ptr, i32 } poison, ptr %92, 0
  %95 = insertvalue { ptr, i32 } %94, i32 %93, 1
  resume { ptr, i32 } %95
}

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EPKcmRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #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 = { 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 #3 = { 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 #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, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"vtable pointer", !8, i64 0}
!11 = !{!12, !6, i64 56}
!12 = !{!"_ZTS14aiImporterDesc", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !13, i64 32, !13, i64 36, !13, i64 40, !13, i64 44, !13, i64 48, !6, i64 56}
!13 = !{!"int", !7, i64 0}
!14 = !{!7, !7, i64 0}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}
!17 = distinct !{!17, !16}


; 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::allocator" = type { i8 }

@.str.1 = external hidden unnamed_addr constant [113 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [16 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [15 x i8], align 1

declare void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef, ptr noundef, i32 noundef) local_unnamed_addr #0

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

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Assimp12BaseImporter16GetExtensionListERSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS7_ESaIS7_EE(ptr noundef nonnull align 8 dereferenceable(72) %0, ptr noundef nonnull align 8 dereferenceable(48) %1) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::allocator", align 1
  %5 = load ptr, ptr %0, align 8, !tbaa !5
  %6 = getelementptr inbounds i8, ptr %5, i64 32
  %7 = load ptr, ptr %6, align 8
  %8 = tail call noundef ptr %7(ptr noundef nonnull align 8 dereferenceable(72) %0)
  %.not = icmp eq ptr %8, null
  br i1 %.not, label %9, label %10

9:                                                ; preds = %2
  tail call void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef nonnull @.str.7, ptr noundef nonnull @.str.1, i32 noundef 157)
  br label %10

10:                                               ; preds = %9, %2
  %11 = getelementptr inbounds i8, ptr %8, i64 56
  %12 = load ptr, ptr %11, align 8, !tbaa !8
  %.not22 = icmp eq ptr %12, null
  br i1 %.not22, label %13, label %.preheader26

13:                                               ; preds = %10
  tail call void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef nonnull @.str.8, ptr noundef nonnull @.str.1, i32 noundef 160)
  br label %.preheader26

.preheader26:                                     ; preds = %13, %10
  br label %14

14:                                               ; preds = %.preheader26, %34
  %.018 = phi ptr [ %.2, %34 ], [ %12, %.preheader26 ]
  %.0 = phi ptr [ %36, %34 ], [ %12, %.preheader26 ]
  %15 = load i8, ptr %.0, align 1, !tbaa !13
  switch i8 %15, label %34 [
    i8 0, label %16
    i8 32, label %16
  ]

16:                                               ; preds = %14, %14
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #4
  %17 = ptrtoint ptr %.0 to i64
  %18 = ptrtoint ptr %.018 to i64
  %19 = sub i64 %17, %18
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EPKcmRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef %.018, i64 noundef %19, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %20 unwind label %29

20:                                               ; preds = %16
  %21 = invoke { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(48) %1, ptr noundef nonnull align 8 dereferenceable(32) %3)
          to label %22 unwind label %31

22:                                               ; preds = %20
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #4
  %23 = icmp sgt i64 %19, 0
  br i1 %23, label %.preheader, label %24

24:                                               ; preds = %22
  call void @_ZN6Assimp17aiAssertViolationEPKcS1_i(ptr noundef nonnull @.str.9, ptr noundef nonnull @.str.1, i32 noundef 166)
  br label %.preheader

.preheader:                                       ; preds = %24, %22
  br label %25

25:                                               ; preds = %.preheader, %25
  %.1 = phi ptr [ %28, %25 ], [ %.0, %.preheader ]
  %26 = load i8, ptr %.1, align 1, !tbaa !13
  %27 = icmp eq i8 %26, 32
  %28 = getelementptr inbounds i8, ptr %.1, i64 1
  br i1 %27, label %25, label %thread-pre-split, !llvm.loop !14

29:                                               ; preds = %16
  %30 = landingpad { ptr, i32 }
          cleanup
  br label %33

31:                                               ; preds = %20
  %32 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #4
  br label %33

33:                                               ; preds = %31, %29
  %.pn = phi { ptr, i32 } [ %32, %31 ], [ %30, %29 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #4
  resume { ptr, i32 } %.pn

thread-pre-split:                                 ; preds = %25
  %.pr = load i8, ptr %.0, align 1, !tbaa !13
  br label %34

34:                                               ; preds = %thread-pre-split, %14
  %35 = phi i8 [ %.pr, %thread-pre-split ], [ %15, %14 ]
  %.2 = phi ptr [ %.1, %thread-pre-split ], [ %.018, %14 ]
  %36 = getelementptr inbounds i8, ptr %.0, i64 1
  %.not25 = icmp eq i8 %35, 0
  br i1 %.not25, label %37, label %14, !llvm.loop !16

37:                                               ; preds = %34
  ret void
}

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EPKcmRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #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, !6, i64 0}
!6 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !10, i64 56}
!9 = !{!"_ZTS14aiImporterDesc", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !12, i64 32, !12, i64 36, !12, i64 40, !12, i64 44, !12, i64 48, !10, i64 56}
!10 = !{!"any pointer", !11, i64 0}
!11 = !{!"omnipotent char", !7, i64 0}
!12 = !{!"int", !11, i64 0}
!13 = !{!11, !11, i64 0}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}
!16 = distinct !{!16, !15}


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LoopRotatePass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass