; LLVM IR from BehaviorTree/BehaviorTree.CPP :: src (tree_node)

; 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::__detail::_Node_const_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }
%"struct.std::__detail::_Node_iterator_base" = type { ptr }
%"struct.std::__detail::_Node_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }
%"class.BT::TreeNode" = type { ptr, %"class.std::unique_ptr" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.18" }
%"struct.std::_Head_base.18" = type { ptr }
%"struct.BT::TreeNode::PImpl" = type { %"class.std::__cxx11::basic_string", i32, %"class.std::condition_variable", %"class.std::mutex", %"class.BT::Signal", %"struct.BT::NodeConfig", %"class.std::__cxx11::basic_string", %"class.std::function", %"class.std::function.22", %"class.std::function.25", %"class.std::mutex", %"class.std::shared_ptr.27", %"struct.std::array.30", %"struct.std::array.30" }
%"class.std::condition_variable" = type { %"class.std::__condvar" }
%"class.std::__condvar" = type { %union.pthread_cond_t }
%union.pthread_cond_t = type { %struct.__pthread_cond_s }
%struct.__pthread_cond_s = type { %union.__atomic_wide_counter, %union.__atomic_wide_counter, [2 x i32], [2 x i32], i32, i32, [2 x i32] }
%union.__atomic_wide_counter = type { i64 }
%"class.BT::Signal" = type { %"class.std::vector" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::weak_ptr<std::function<void (std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1, 1000000000>>>, const BT::TreeNode &, BT::NodeStatus, BT::NodeStatus)>>, std::allocator<std::weak_ptr<std::function<void (std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1, 1000000000>>>, const BT::TreeNode &, BT::NodeStatus, BT::NodeStatus)>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::weak_ptr<std::function<void (std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1, 1000000000>>>, const BT::TreeNode &, BT::NodeStatus, BT::NodeStatus)>>, std::allocator<std::weak_ptr<std::function<void (std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1, 1000000000>>>, const BT::TreeNode &, BT::NodeStatus, BT::NodeStatus)>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::weak_ptr<std::function<void (std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1, 1000000000>>>, const BT::TreeNode &, BT::NodeStatus, BT::NodeStatus)>>, std::allocator<std::weak_ptr<std::function<void (std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1, 1000000000>>>, const BT::TreeNode &, BT::NodeStatus, BT::NodeStatus)>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::weak_ptr<std::function<void (std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1, 1000000000>>>, const BT::TreeNode &, BT::NodeStatus, BT::NodeStatus)>>, std::allocator<std::weak_ptr<std::function<void (std::chrono::time_point<std::chrono::_V2::system_clock, std::chrono::duration<long, std::ratio<1, 1000000000>>>, const BT::TreeNode &, BT::NodeStatus, BT::NodeStatus)>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.BT::NodeConfig" = type { %"class.std::shared_ptr", %"class.std::shared_ptr.0", %"class.std::unordered_map", %"class.std::unordered_map", %"class.std::unordered_map", ptr, i16, %"class.std::__cxx11::basic_string", %"class.std::map", %"class.std::map.11" }
%"class.std::shared_ptr" = type { %"class.std::__shared_ptr" }
%"class.std::__shared_ptr" = type { ptr, %"class.std::__shared_count" }
%"class.std::__shared_count" = type { ptr }
%"class.std::shared_ptr.0" = type { %"class.std::__shared_ptr.1" }
%"class.std::__shared_ptr.1" = type { ptr, %"class.std::__shared_count" }
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<BT::PreCond, std::pair<const BT::PreCond, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const BT::PreCond, std::__cxx11::basic_string<char>>>, std::less<BT::PreCond>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<BT::PreCond, std::pair<const BT::PreCond, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const BT::PreCond, std::__cxx11::basic_string<char>>>, std::less<BT::PreCond>>::_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<BT::PostCond, std::pair<const BT::PostCond, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const BT::PostCond, std::__cxx11::basic_string<char>>>, std::less<BT::PostCond>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<BT::PostCond, std::pair<const BT::PostCond, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const BT::PostCond, std::__cxx11::basic_string<char>>>, std::less<BT::PostCond>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"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::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"class.std::function.22" = type { %"class.std::_Function_base", ptr }
%"class.std::function.25" = type { %"class.std::_Function_base", ptr }
%"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 }
%"class.std::shared_ptr.27" = type { %"class.std::__shared_ptr.28" }
%"class.std::__shared_ptr.28" = type { ptr, %"class.std::__shared_count" }
%"struct.std::array.30" = type { [4 x %"class.std::function.31"] }
%"class.std::function.31" = type { %"class.std::_Function_base", ptr }
%"struct.std::pair" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }

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

; Function Attrs: 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 noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE4findERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) #1 align 2

; 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) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN2BT8TreeNode20modifyPortsRemappingERKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_St4hashIS7_ESt8equal_toIS7_ESaISt4pairIKS7_S7_EEE(ptr noundef nonnull align 8 dereferenceable(16) %0, ptr noundef nonnull align 8 dereferenceable(56) %1) #2 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca %"struct.std::__detail::_Node_const_iterator", align 8
  %7 = alloca %"struct.std::__detail::_Node_const_iterator", align 8
  %8 = alloca ptr, align 8
  %9 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %10 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %11 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %12 = alloca %"struct.std::__detail::_Node_iterator", 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 %4, align 8, !tbaa !5
  store ptr %14, ptr %5, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  %15 = load ptr, ptr %5, align 8, !tbaa !5
  %16 = call ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(56) %15) #4
  %17 = getelementptr inbounds %"struct.std::__detail::_Node_const_iterator", ptr %6, i32 0, i32 0
  %18 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %17, i32 0, i32 0
  store ptr %16, ptr %18, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %19 = load ptr, ptr %5, align 8, !tbaa !5
  %20 = call ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %19) #4
  %21 = getelementptr inbounds %"struct.std::__detail::_Node_const_iterator", ptr %7, i32 0, i32 0
  %22 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %21, i32 0, i32 0
  store ptr %20, ptr %22, align 8
  br label %23

23:                                               ; preds = %76, %2
  %24 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #4
  br i1 %24, label %26, label %25

25:                                               ; preds = %23
  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 %78

26:                                               ; preds = %23
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #4
  %27 = call noundef nonnull align 8 dereferenceable(64) ptr @_ZNKSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #4
  store ptr %27, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  %28 = getelementptr inbounds %"class.BT::TreeNode", ptr %13, i32 0, i32 1
  %29 = call noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %28) #4
  %30 = getelementptr inbounds %"struct.BT::TreeNode::PImpl", ptr %29, i32 0, i32 5
  %31 = getelementptr inbounds %"struct.BT::NodeConfig", ptr %30, i32 0, i32 2
  %32 = load ptr, ptr %8, align 8, !tbaa !5
  %33 = getelementptr inbounds %"struct.std::pair", ptr %32, i32 0, i32 0
  %34 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE4findERSB_(ptr noundef nonnull align 8 dereferenceable(56) %31, ptr noundef nonnull align 8 dereferenceable(32) %33)
  %35 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %9, i32 0, i32 0
  %36 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %35, i32 0, i32 0
  store ptr %34, ptr %36, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  %37 = getelementptr inbounds %"class.BT::TreeNode", ptr %13, i32 0, i32 1
  %38 = call noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %37) #4
  %39 = getelementptr inbounds %"struct.BT::TreeNode::PImpl", ptr %38, i32 0, i32 5
  %40 = getelementptr inbounds %"struct.BT::NodeConfig", ptr %39, i32 0, i32 2
  %41 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %40) #4
  %42 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %10, i32 0, i32 0
  %43 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %42, i32 0, i32 0
  store ptr %41, ptr %43, align 8
  %44 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %10) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  br i1 %44, label %45, label %51

45:                                               ; preds = %26
  %46 = load ptr, ptr %8, align 8, !tbaa !5
  %47 = getelementptr inbounds %"struct.std::pair", ptr %46, i32 0, i32 1
  %48 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  %49 = getelementptr inbounds %"struct.std::pair", ptr %48, i32 0, i32 1
  %50 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %49, ptr noundef nonnull align 8 dereferenceable(32) %47)
  br label %51

51:                                               ; preds = %45, %26
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #4
  %52 = getelementptr inbounds %"class.BT::TreeNode", ptr %13, i32 0, i32 1
  %53 = call noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %52) #4
  %54 = getelementptr inbounds %"struct.BT::TreeNode::PImpl", ptr %53, i32 0, i32 5
  %55 = getelementptr inbounds %"struct.BT::NodeConfig", ptr %54, i32 0, i32 3
  %56 = load ptr, ptr %8, align 8, !tbaa !5
  %57 = getelementptr inbounds %"struct.std::pair", ptr %56, i32 0, i32 0
  %58 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE4findERSB_(ptr noundef nonnull align 8 dereferenceable(56) %55, ptr noundef nonnull align 8 dereferenceable(32) %57)
  %59 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %11, i32 0, i32 0
  %60 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %59, i32 0, i32 0
  store ptr %58, ptr %60, align 8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %9, ptr align 8 %11, i64 8, i1 false)
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #4
  %61 = getelementptr inbounds %"class.BT::TreeNode", ptr %13, i32 0, i32 1
  %62 = call noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %61) #4
  %63 = getelementptr inbounds %"struct.BT::TreeNode::PImpl", ptr %62, i32 0, i32 5
  %64 = getelementptr inbounds %"struct.BT::NodeConfig", ptr %63, i32 0, i32 3
  %65 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %64) #4
  %66 = getelementptr inbounds %"struct.std::__detail::_Node_iterator", ptr %12, i32 0, i32 0
  %67 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base", ptr %66, i32 0, i32 0
  store ptr %65, ptr %67, align 8
  %68 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8) %9, ptr noundef nonnull align 8 dereferenceable(8) %12) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #4
  br i1 %68, label %69, label %75

69:                                               ; preds = %51
  %70 = load ptr, ptr %8, align 8, !tbaa !5
  %71 = getelementptr inbounds %"struct.std::pair", ptr %70, i32 0, i32 1
  %72 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %9) #4
  %73 = getelementptr inbounds %"struct.std::pair", ptr %72, i32 0, i32 1
  %74 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %73, ptr noundef nonnull align 8 dereferenceable(32) %71)
  br label %75

75:                                               ; preds = %69, %51
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #4
  br label %76

76:                                               ; preds = %75
  %77 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEppEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #4
  br label %23

78:                                               ; preds = %25
  ret void
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(56)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(64) ptr @_ZNKSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 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 = { 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
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"}


; 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::__detail::_Node_const_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }
%"struct.std::__detail::_Node_iterator_base" = type { ptr }
%"struct.std::__detail::_Node_iterator" = type { %"struct.std::__detail::_Node_iterator_base" }

; 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 noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE4findERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN2BT8TreeNode20modifyPortsRemappingERKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_St4hashIS7_ESt8equal_toIS7_ESaISt4pairIKS7_S7_EEE(ptr noundef nonnull align 8 dereferenceable(16) %0, ptr noundef nonnull align 8 dereferenceable(56) %1) local_unnamed_addr #2 align 2 {
  %3 = alloca %"struct.std::__detail::_Node_const_iterator", align 8
  %4 = alloca %"struct.std::__detail::_Node_const_iterator", align 8
  %5 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %6 = alloca %"struct.std::__detail::_Node_iterator", align 8
  %7 = alloca %"struct.std::__detail::_Node_iterator", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #3
  %8 = tail call ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(56) %1) #3
  store ptr %8, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #3
  %9 = tail call ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %1) #3
  store ptr %9, ptr %4, align 8
  %10 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #3
  br i1 %10, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %2
  %11 = getelementptr inbounds i8, ptr %0, i64 8
  br label %12

._crit_edge:                                      ; preds = %39, %2
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #3
  ret void

12:                                               ; preds = %.lr.ph, %39
  %13 = call noundef nonnull align 8 dereferenceable(64) ptr @_ZNKSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #3
  %14 = call noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #3
  %15 = getelementptr inbounds i8, ptr %14, i64 184
  %16 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE4findERSB_(ptr noundef nonnull align 8 dereferenceable(56) %15, ptr noundef nonnull align 8 dereferenceable(32) %13)
  store ptr %16, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #3
  %17 = call noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #3
  %18 = getelementptr inbounds i8, ptr %17, i64 184
  %19 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %18) #3
  store ptr %19, ptr %6, align 8
  %20 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #3
  br i1 %20, label %21, label %26

21:                                               ; preds = %12
  %22 = getelementptr inbounds i8, ptr %13, i64 32
  %23 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #3
  %24 = getelementptr inbounds i8, ptr %23, i64 32
  %25 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef nonnull align 8 dereferenceable(32) %22)
  br label %26

26:                                               ; preds = %21, %12
  %27 = call noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #3
  %28 = getelementptr inbounds i8, ptr %27, i64 240
  %29 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE4findERSB_(ptr noundef nonnull align 8 dereferenceable(56) %28, ptr noundef nonnull align 8 dereferenceable(32) %13)
  store ptr %29, ptr %5, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #3
  %30 = call noundef ptr @_ZNKSt10unique_ptrIN2BT8TreeNode5PImplESt14default_deleteIS2_EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %11) #3
  %31 = getelementptr inbounds i8, ptr %30, i64 240
  %32 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %31) #3
  store ptr %32, ptr %7, align 8
  %33 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %7) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #3
  br i1 %33, label %34, label %39

34:                                               ; preds = %26
  %35 = getelementptr inbounds i8, ptr %13, i64 32
  %36 = call noundef ptr @_ZNKSt8__detail14_Node_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEptEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #3
  %37 = getelementptr inbounds i8, ptr %36, i64 32
  %38 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %37, ptr noundef nonnull align 8 dereferenceable(32) %35)
  br label %39

39:                                               ; preds = %34, %26
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #3
  %40 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEppEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #3
  %41 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #3
  br i1 %41, label %12, label %._crit_edge
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(64) ptr @_ZNKSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt8__detail20_Node_const_iteratorISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb0ELb1EEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 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 = { 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 = { 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)"}


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