; LLVM IR from wgtdkp/apollonia :: src/world.ll (ZN9apollonia5World5ClearEv)

; 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.std::_Rb_tree_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.18" = type { ptr }
%"class.apollonia::World" = type { %"class.std::mutex", %"struct.apollonia::Vec2", i64, %"class.std::vector", %"class.std::vector.0", %"class.std::map" }
%"class.std::mutex" = type { %"class.std::__mutex_base" }
%"class.std::__mutex_base" = type { %union.pthread_mutex_t }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"struct.apollonia::Vec2" = type { float, float }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<apollonia::Body *, std::allocator<apollonia::Body *>>::_Vector_impl" }
%"struct.std::_Vector_base<apollonia::Body *, std::allocator<apollonia::Body *>>::_Vector_impl" = type { %"struct.std::_Vector_base<apollonia::Body *, std::allocator<apollonia::Body *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<apollonia::Body *, std::allocator<apollonia::Body *>>::_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<apollonia::Joint *, std::allocator<apollonia::Joint *>>::_Vector_impl" }
%"struct.std::_Vector_base<apollonia::Joint *, std::allocator<apollonia::Joint *>>::_Vector_impl" = type { %"struct.std::_Vector_base<apollonia::Joint *, std::allocator<apollonia::Joint *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<apollonia::Joint *, std::allocator<apollonia::Joint *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<apollonia::ArbiterKey, std::pair<const apollonia::ArbiterKey, apollonia::Arbiter *>, std::_Select1st<std::pair<const apollonia::ArbiterKey, apollonia::Arbiter *>>, std::less<apollonia::ArbiterKey>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<apollonia::ArbiterKey, std::pair<const apollonia::ArbiterKey, apollonia::Arbiter *>, std::_Select1st<std::pair<const apollonia::ArbiterKey, apollonia::Arbiter *>>, std::less<apollonia::ArbiterKey>>::_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 }
%"struct.std::pair" = type { %"class.apollonia::ArbiterKey", ptr }
%"class.apollonia::ArbiterKey" = type { ptr, ptr }

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN9apollonia5World5ClearEv(ptr noundef nonnull align 8 dereferenceable(152) %0) #0 align 2 {
  %2 = alloca ptr, align 8
  %3 = alloca ptr, align 8
  %4 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %5 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca ptr, align 8
  %11 = alloca ptr, align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator.18", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator.18", align 8
  %14 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %15 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #4
  %16 = getelementptr inbounds %"class.apollonia::World", ptr %15, i32 0, i32 5
  store ptr %16, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #4
  %17 = load ptr, ptr %3, align 8, !tbaa !5
  %18 = call ptr @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %17) #4
  %19 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %4, i32 0, i32 0
  store ptr %18, ptr %19, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #4
  %20 = load ptr, ptr %3, align 8, !tbaa !5
  %21 = call ptr @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %20) #4
  %22 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %5, i32 0, i32 0
  store ptr %21, ptr %22, align 8
  br label %23

23:                                               ; preds = %34, %1
  %24 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEES9_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br i1 %24, label %26, label %25

25:                                               ; preds = %23
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #4
  br label %36

26:                                               ; preds = %23
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  %27 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  store ptr %27, ptr %6, align 8, !tbaa !5
  %28 = load ptr, ptr %6, align 8, !tbaa !5
  %29 = getelementptr inbounds %"struct.std::pair", ptr %28, i32 0, i32 1
  %30 = load ptr, ptr %29, align 8, !tbaa !9
  %31 = icmp eq ptr %30, null
  br i1 %31, label %33, label %32

32:                                               ; preds = %26
  call void @_ZN9apollonia7ArbiterD2Ev(ptr noundef nonnull align 8 dereferenceable(48) %30) #4
  call void @_ZdlPvm(ptr noundef %30, i64 noundef 48) #5
  br label %33

33:                                               ; preds = %32, %26
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  br label %34

34:                                               ; preds = %33
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  br label %23

36:                                               ; preds = %25
  %37 = getelementptr inbounds %"class.apollonia::World", ptr %15, i32 0, i32 5
  call void @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE5clearEv(ptr noundef nonnull align 8 dereferenceable(48) %37) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %38 = getelementptr inbounds %"class.apollonia::World", ptr %15, i32 0, i32 4
  store ptr %38, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  %39 = load ptr, ptr %7, align 8, !tbaa !5
  %40 = call ptr @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %39) #4
  %41 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %8, i32 0, i32 0
  store ptr %40, ptr %41, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  %42 = load ptr, ptr %7, align 8, !tbaa !5
  %43 = call ptr @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %42) #4
  %44 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %9, i32 0, i32 0
  store ptr %43, ptr %44, align 8
  br label %45

45:                                               ; preds = %58, %36
  %46 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  br i1 %46, label %48, label %47

47:                                               ; preds = %45
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  br label %60

48:                                               ; preds = %45
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  %49 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #4
  %50 = load ptr, ptr %49, align 8, !tbaa !5
  store ptr %50, ptr %10, align 8, !tbaa !5
  %51 = load ptr, ptr %10, align 8, !tbaa !5
  %52 = icmp eq ptr %51, null
  br i1 %52, label %57, label %53

53:                                               ; preds = %48
  %54 = load ptr, ptr %51, align 8, !tbaa !12
  %55 = getelementptr inbounds ptr, ptr %54, i64 3
  %56 = load ptr, ptr %55, align 8
  call void %56(ptr noundef nonnull align 8 dereferenceable(24) %51) #4
  br label %57

57:                                               ; preds = %53, %48
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  br label %58

58:                                               ; preds = %57
  %59 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #4
  br label %45

60:                                               ; preds = %47
  %61 = getelementptr inbounds %"class.apollonia::World", ptr %15, i32 0, i32 4
  call void @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %61) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #4
  %62 = getelementptr inbounds %"class.apollonia::World", ptr %15, i32 0, i32 3
  store ptr %62, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #4
  %63 = load ptr, ptr %11, align 8, !tbaa !5
  %64 = call ptr @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %63) #4
  %65 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.18", ptr %12, i32 0, i32 0
  store ptr %64, ptr %65, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #4
  %66 = load ptr, ptr %11, align 8, !tbaa !5
  %67 = call ptr @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %66) #4
  %68 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.18", ptr %13, i32 0, i32 0
  store ptr %67, ptr %68, align 8
  br label %69

69:                                               ; preds = %82, %60
  %70 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %13) #4
  br i1 %70, label %72, label %71

71:                                               ; preds = %69
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  br label %84

72:                                               ; preds = %69
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #4
  %73 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #4
  %74 = load ptr, ptr %73, align 8, !tbaa !5
  store ptr %74, ptr %14, align 8, !tbaa !5
  %75 = load ptr, ptr %14, align 8, !tbaa !5
  %76 = icmp eq ptr %75, null
  br i1 %76, label %81, label %77

77:                                               ; preds = %72
  %78 = load ptr, ptr %75, align 8, !tbaa !12
  %79 = getelementptr inbounds ptr, ptr %78, i64 1
  %80 = load ptr, ptr %79, align 8
  call void %80(ptr noundef nonnull align 8 dereferenceable(88) %75) #4
  br label %81

81:                                               ; preds = %77, %72
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #4
  br label %82

82:                                               ; preds = %81
  %83 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %12) #4
  br label %69

84:                                               ; preds = %71
  %85 = getelementptr inbounds %"class.apollonia::World", ptr %15, i32 0, i32 3
  call void @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %85) #4
  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

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEES9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN9apollonia7ArbiterD2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE5clearEv(ptr noundef nonnull align 8 dereferenceable(48)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

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 = { 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 #3 = { 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 #4 = { nounwind }
attributes #5 = { 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 16}
!10 = !{!"_ZTSSt4pairIKN9apollonia10ArbiterKeyEPNS0_7ArbiterEE", !11, i64 0, !6, i64 16}
!11 = !{!"_ZTSN9apollonia10ArbiterKeyE", !6, i64 0, !6, i64 8}
!12 = !{!13, !13, i64 0}
!13 = !{!"vtable pointer", !8, 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"

%"struct.std::_Rb_tree_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.18" = type { ptr }

; Function Attrs: mustprogress nounwind uwtable
define dso_local void @_ZN9apollonia5World5ClearEv(ptr noundef nonnull align 8 dereferenceable(152) %0) local_unnamed_addr #0 align 2 {
  %2 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %3 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %4 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %5 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator.18", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.18", align 8
  %8 = getelementptr inbounds i8, ptr %0, i64 104
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #4
  %9 = tail call ptr @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %8) #4
  store ptr %9, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  %10 = tail call ptr @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %8) #4
  store ptr %10, ptr %3, align 8
  %11 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEES9_(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  br i1 %11, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %21, %1
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #4
  call void @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE5clearEv(ptr noundef nonnull align 8 dereferenceable(48) %8) #4
  %12 = getelementptr inbounds i8, ptr %0, i64 80
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  %13 = call ptr @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #4
  store ptr %13, ptr %4, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #4
  %14 = call ptr @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #4
  store ptr %14, ptr %5, align 8
  %15 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br i1 %15, label %.lr.ph13, label %._crit_edge14

.lr.ph:                                           ; preds = %1, %21
  %16 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %2) #4
  %17 = getelementptr inbounds i8, ptr %16, i64 16
  %18 = load ptr, ptr %17, align 8, !tbaa !5
  %19 = icmp eq ptr %18, null
  br i1 %19, label %21, label %20

20:                                               ; preds = %.lr.ph
  call void @_ZN9apollonia7ArbiterD2Ev(ptr noundef nonnull align 8 dereferenceable(48) %18) #4
  call void @_ZdlPvm(ptr noundef nonnull %18, i64 noundef 48) #5
  br label %21

21:                                               ; preds = %20, %.lr.ph
  %22 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %2) #4
  %23 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEES9_(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  br i1 %23, label %.lr.ph, label %._crit_edge

._crit_edge14:                                    ; preds = %35, %._crit_edge
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  call void @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %12) #4
  %24 = getelementptr inbounds i8, ptr %0, i64 56
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #4
  %25 = call ptr @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #4
  store ptr %25, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #4
  %26 = call ptr @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #4
  store ptr %26, ptr %7, align 8
  %27 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #4
  br i1 %27, label %.lr.ph16, label %._crit_edge17

.lr.ph13:                                         ; preds = %._crit_edge, %35
  %28 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  %29 = load ptr, ptr %28, align 8, !tbaa !11
  %30 = icmp eq ptr %29, null
  br i1 %30, label %35, label %31

31:                                               ; preds = %.lr.ph13
  %32 = load ptr, ptr %29, align 8, !tbaa !12
  %33 = getelementptr inbounds i8, ptr %32, i64 24
  %34 = load ptr, ptr %33, align 8
  call void %34(ptr noundef nonnull align 8 dereferenceable(24) %29) #4
  br label %35

35:                                               ; preds = %31, %.lr.ph13
  %36 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  %37 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br i1 %37, label %.lr.ph13, label %._crit_edge14

._crit_edge17:                                    ; preds = %45, %._crit_edge14
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #4
  call void @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %24) #4
  ret void

.lr.ph16:                                         ; preds = %._crit_edge14, %45
  %38 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #4
  %39 = load ptr, ptr %38, align 8, !tbaa !11
  %40 = icmp eq ptr %39, null
  br i1 %40, label %45, label %41

41:                                               ; preds = %.lr.ph16
  %42 = load ptr, ptr %39, align 8, !tbaa !12
  %43 = getelementptr inbounds i8, ptr %42, i64 8
  %44 = load ptr, ptr %43, align 8
  call void %44(ptr noundef nonnull align 8 dereferenceable(88) %39) #4
  br label %45

45:                                               ; preds = %41, %.lr.ph16
  %46 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #4
  %47 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #4
  br i1 %47, label %.lr.ph16, label %._crit_edge17
}

; 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

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEES9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN9apollonia7ArbiterD2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKN9apollonia10ArbiterKeyEPNS1_7ArbiterEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN9apollonia5JointESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEEbRKNS_17__normal_iteratorIT_T0_EESD_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPPN9apollonia4BodyESt6vectorIS3_SaIS3_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapIN9apollonia10ArbiterKeyEPNS0_7ArbiterESt4lessIS1_ESaISt4pairIKS1_S3_EEE5clearEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN9apollonia5JointESaIS2_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIPN9apollonia4BodyESaIS2_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #4 = { nounwind }
attributes #5 = { 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, !8, i64 16}
!6 = !{!"_ZTSSt4pairIKN9apollonia10ArbiterKeyEPNS0_7ArbiterEE", !7, i64 0, !8, i64 16}
!7 = !{!"_ZTSN9apollonia10ArbiterKeyE", !8, i64 0, !8, i64 8}
!8 = !{!"any pointer", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = !{!8, !8, i64 0}
!12 = !{!13, !13, i64 0}
!13 = !{!"vtable pointer", !10, i64 0}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass