; LLVM IR from kdrag0n/fxdsp :: external/boost/libs/math/reporting/performance (table_helper)

; 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.boost::basic_regex" = type { %"class.boost::shared_ptr" }
%"class.boost::shared_ptr" = type { ptr, %"class.boost::detail::shared_count" }
%"class.boost::detail::shared_count" = type { ptr }
%"class.boost::regex_token_iterator" = type { %"class.boost::shared_ptr.9" }
%"class.boost::shared_ptr.9" = type { ptr, %"class.boost::detail::shared_count" }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.23" = type { ptr }
%"class.std::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>, std::_Identity<std::__cxx11::basic_string<char>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>, std::_Identity<std::__cxx11::basic_string<char>>, std::less<std::__cxx11::basic_string<char>>>::_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::allocator" = type { i8 }
%"struct.std::pair.27" = type <{ %"struct.std::_Rb_tree_const_iterator", i8, [7 x i8] }>
%"struct.std::_Rb_tree_const_iterator" = type { ptr }
%"struct.std::pair" = type { %"class.__gnu_cxx::__normal_iterator", %"class.__gnu_cxx::__normal_iterator" }

@__dso_handle = external hidden global i8
@_ZL7contentB5cxx11 = external hidden global %"class.std::__cxx11::basic_string", align 8
@.str.7 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [5 x i8], align 1
@_ZZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e = external hidden global %"class.boost::basic_regex", align 8
@_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e = external hidden global i64, align 8
@.str.15 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [2 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: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(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 #2 align 2

; Function Attrs: nounwind
declare i32 @__cxa_atexit(ptr, ptr, ptr) #3

; Function Attrs: nounwind
declare i32 @__cxa_guard_acquire(ptr) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5boost11basic_regexIcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2EPKcj(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef, i32 noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5boost11basic_regexIcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: nounwind
declare void @__cxa_guard_abort(ptr) #3

; Function Attrs: nounwind
declare void @__cxa_guard_release(ptr) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2ESB_SB_RKNS_11basic_regexIcSF_EEiNS_15regex_constants12_match_flagsE(ptr noundef nonnull align 8 dereferenceable(16), ptr, ptr, ptr noundef nonnull align 8 dereferenceable(16), i32 noundef, i32 noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEneERKSG_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEmiEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #2 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IN9__gnu_cxx17__normal_iteratorIPKcS4_EEvEET_SB_RKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr, ptr, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEppEv(ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef %1) #1 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::__cxx11::basic_string", align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca i64, align 8
  %11 = alloca %"class.boost::regex_token_iterator", align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %13 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %16 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %18 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %19 = alloca %"class.boost::regex_token_iterator", align 8
  %20 = alloca %"class.std::set", align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %22 = alloca %"class.std::__cxx11::basic_string", align 8
  %23 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %24 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %25 = alloca %"class.std::allocator", align 1
  %26 = alloca %"struct.std::pair.27", align 8
  %27 = alloca %"struct.std::pair.27", align 8
  %28 = alloca %"class.std::__cxx11::basic_string", align 8
  %29 = alloca %"class.std::allocator", align 1
  %30 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %31 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %32 = alloca %"class.std::__cxx11::basic_string", align 8
  %33 = alloca %"class.std::__cxx11::basic_string", align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  store ptr %1, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.start.p0(i64 32, ptr %6) #3
  call void @llvm.lifetime.start.p0(i64 32, ptr %7) #3
  call void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %7, ptr noundef @.str.10, ptr noundef nonnull align 8 dereferenceable(32) %1)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %6, ptr noundef nonnull align 8 dereferenceable(32) %7, ptr noundef @.str.11)
          to label %34 unwind label %45

34:                                               ; preds = %2
  %35 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %6, i64 noundef 0) #3
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #3
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %6) #3
  store i64 %35, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #3
  %36 = load i64, ptr %5, align 8, !tbaa !9
  %37 = icmp eq i64 %36, -1
  br i1 %37, label %38, label %49

38:                                               ; preds = %34
  %39 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11, ptr noundef @.str.12)
  %40 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %39, ptr noundef nonnull align 8 dereferenceable(32) %1)
  %41 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32) %40, ptr noundef @.str.13)
  %42 = load ptr, ptr %3, align 8, !tbaa !5
  %43 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %41, ptr noundef nonnull align 8 dereferenceable(32) %42)
  %44 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32) %43, ptr noundef @.str.14)
  br label %205

45:                                               ; preds = %2
  %46 = landingpad { ptr, i32 }
          cleanup
  %47 = extractvalue { ptr, i32 } %46, 0
  store ptr %47, ptr %8, align 8
  %48 = extractvalue { ptr, i32 } %46, 1
  store i32 %48, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %7) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %6) #3
  br label %207

49:                                               ; preds = %34
  %50 = load atomic i8, ptr @_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e acquire, align 8
  %51 = icmp eq i8 %50, 0
  br i1 %51, label %52, label %58, !prof !11

52:                                               ; preds = %49
  %53 = call i32 @__cxa_guard_acquire(ptr @_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e) #3
  %54 = icmp ne i32 %53, 0
  br i1 %54, label %55, label %58

55:                                               ; preds = %52
  invoke void @_ZN5boost11basic_regexIcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2EPKcj(ptr noundef nonnull align 8 dereferenceable(16) @_ZZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e, ptr noundef @.str.15, i32 noundef 0)
          to label %56 unwind label %92

56:                                               ; preds = %55
  %57 = call i32 @__cxa_atexit(ptr @_ZN5boost11basic_regexIcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev, ptr @_ZZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e, ptr @__dso_handle) #3
  call void @__cxa_guard_release(ptr @_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e) #3
  br label %58

58:                                               ; preds = %56, %52, %49
  call void @llvm.lifetime.start.p0(i64 16, ptr %11) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #3
  %59 = call ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5beginEv(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11) #3
  %60 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.23", ptr %16, i32 0, i32 0
  store ptr %59, ptr %60, align 8
  %61 = load i64, ptr %5, align 8, !tbaa !9
  %62 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %16, i64 noundef %61) #3
  %63 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.23", ptr %15, i32 0, i32 0
  store ptr %62, ptr %63, align 8
  %64 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %15, i64 noundef 12) #3
  %65 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.23", ptr %14, i32 0, i32 0
  store ptr %64, ptr %65, align 8
  %66 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #3
  %67 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %14, i64 noundef %66) #3
  %68 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.23", ptr %13, i32 0, i32 0
  store ptr %67, ptr %68, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2IPcvEERKNS0_IT_S8_EE(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %13) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #3
  %69 = call ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE3endEv(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11) #3
  %70 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.23", ptr %18, i32 0, i32 0
  store ptr %69, ptr %70, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2IPcvEERKNS0_IT_S8_EE(ptr noundef nonnull align 8 dereferenceable(8) %17, ptr noundef nonnull align 8 dereferenceable(8) %18) #3
  %71 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %12, i32 0, i32 0
  %72 = load ptr, ptr %71, align 8
  %73 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %17, i32 0, i32 0
  %74 = load ptr, ptr %73, align 8
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2ESB_SB_RKNS_11basic_regexIcSF_EEiNS_15regex_constants12_match_flagsE(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr %72, ptr %74, ptr noundef nonnull align 8 dereferenceable(16) @_ZZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e, i32 noundef 0, i32 noundef 0)
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #3
  call void @llvm.lifetime.start.p0(i64 16, ptr %19) #3
  invoke void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19)
          to label %75 unwind label %96

75:                                               ; preds = %58
  call void @llvm.lifetime.start.p0(i64 48, ptr %20) #3
  call void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %20) #3
  br label %76

76:                                               ; preds = %127, %75
  %77 = invoke noundef zeroext i1 @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEneERKSG_(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(16) %19)
          to label %78 unwind label %100

78:                                               ; preds = %76
  br i1 %77, label %79, label %142

79:                                               ; preds = %78
  %80 = invoke noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %81 unwind label %100

81:                                               ; preds = %79
  %82 = invoke noundef i64 @_ZNK5boost9sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(17) %80)
          to label %83 unwind label %100

83:                                               ; preds = %81
  %84 = icmp eq i64 %82, 1
  br i1 %84, label %85, label %104

85:                                               ; preds = %83
  %86 = invoke noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %87 unwind label %100

87:                                               ; preds = %85
  %88 = getelementptr inbounds %"struct.std::pair", ptr %86, i32 0, i32 0
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #3
  %89 = call ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5beginEv(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11) #3
  %90 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator.23", ptr %21, i32 0, i32 0
  store ptr %89, ptr %90, align 8
  %91 = call noundef i64 @_ZN9__gnu_cxxmiIPKcPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEDTmicldtfp_4baseEcldtfp0_4baseEERKNS_17__normal_iteratorIT_T1_EERKNSB_IT0_SD_EE(ptr noundef nonnull align 8 dereferenceable(8) %88, ptr noundef nonnull align 8 dereferenceable(8) %21) #3
  store i64 %91, ptr %10, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #3
  br label %142

92:                                               ; preds = %55
  %93 = landingpad { ptr, i32 }
          cleanup
  %94 = extractvalue { ptr, i32 } %93, 0
  store ptr %94, ptr %8, align 8
  %95 = extractvalue { ptr, i32 } %93, 1
  store i32 %95, ptr %9, align 4
  call void @__cxa_guard_abort(ptr @_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e) #3
  br label %206

96:                                               ; preds = %58
  %97 = landingpad { ptr, i32 }
          cleanup
  %98 = extractvalue { ptr, i32 } %97, 0
  store ptr %98, ptr %8, align 8
  %99 = extractvalue { ptr, i32 } %97, 1
  store i32 %99, ptr %9, align 4
  br label %204

100:                                              ; preds = %142, %121, %85, %81, %79, %76
  %101 = landingpad { ptr, i32 }
          cleanup
  %102 = extractvalue { ptr, i32 } %101, 0
  store ptr %102, ptr %8, align 8
  %103 = extractvalue { ptr, i32 } %101, 1
  store i32 %103, ptr %9, align 4
  br label %203

104:                                              ; preds = %83
  call void @llvm.lifetime.start.p0(i64 32, ptr %22) #3
  %105 = invoke noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %106 unwind label %128

106:                                              ; preds = %104
  %107 = getelementptr inbounds %"struct.std::pair", ptr %105, i32 0, i32 0
  %108 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %107, i64 noundef 1) #3
  %109 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %23, i32 0, i32 0
  store ptr %108, ptr %109, align 8
  %110 = invoke noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %111 unwind label %128

111:                                              ; preds = %106
  %112 = getelementptr inbounds %"struct.std::pair", ptr %110, i32 0, i32 1
  %113 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEmiEl(ptr noundef nonnull align 8 dereferenceable(8) %112, i64 noundef 1) #3
  %114 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %24, i32 0, i32 0
  store ptr %113, ptr %114, align 8
  call void @llvm.lifetime.start.p0(i64 1, ptr %25) #3
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %25) #3
  %115 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %23, i32 0, i32 0
  %116 = load ptr, ptr %115, align 8
  %117 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %24, i32 0, i32 0
  %118 = load ptr, ptr %117, align 8
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IN9__gnu_cxx17__normal_iteratorIPKcS4_EEvEET_SB_RKS3_(ptr noundef nonnull align 8 dereferenceable(32) %22, ptr %116, ptr %118, ptr noundef nonnull align 1 dereferenceable(1) %25)
          to label %119 unwind label %132

119:                                              ; preds = %111
  %120 = invoke { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(48) %20, ptr noundef nonnull align 8 dereferenceable(32) %22)
          to label %121 unwind label %136

121:                                              ; preds = %119
  %122 = getelementptr inbounds { ptr, i8 }, ptr %26, i32 0, i32 0
  %123 = extractvalue { ptr, i8 } %120, 0
  store ptr %123, ptr %122, align 8
  %124 = getelementptr inbounds { ptr, i8 }, ptr %26, i32 0, i32 1
  %125 = extractvalue { ptr, i8 } %120, 1
  store i8 %125, ptr %124, align 8
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #3
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %25) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr %25) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #3
  %126 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEppEv(ptr noundef nonnull align 8 dereferenceable(16) %11)
          to label %127 unwind label %100

127:                                              ; preds = %121
  br label %76, !llvm.loop !12

128:                                              ; preds = %106, %104
  %129 = landingpad { ptr, i32 }
          cleanup
  %130 = extractvalue { ptr, i32 } %129, 0
  store ptr %130, ptr %8, align 8
  %131 = extractvalue { ptr, i32 } %129, 1
  store i32 %131, ptr %9, align 4
  br label %141

132:                                              ; preds = %111
  %133 = landingpad { ptr, i32 }
          cleanup
  %134 = extractvalue { ptr, i32 } %133, 0
  store ptr %134, ptr %8, align 8
  %135 = extractvalue { ptr, i32 } %133, 1
  store i32 %135, ptr %9, align 4
  br label %140

136:                                              ; preds = %119
  %137 = landingpad { ptr, i32 }
          cleanup
  %138 = extractvalue { ptr, i32 } %137, 0
  store ptr %138, ptr %8, align 8
  %139 = extractvalue { ptr, i32 } %137, 1
  store i32 %139, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #3
  br label %140

140:                                              ; preds = %136, %132
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %25) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr %25) #3
  br label %141

141:                                              ; preds = %140, %128
  call void @llvm.lifetime.end.p0(i64 32, ptr %22) #3
  br label %203

142:                                              ; preds = %87, %78
  %143 = load ptr, ptr %3, align 8, !tbaa !5
  %144 = invoke { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertERKS5_(ptr noundef nonnull align 8 dereferenceable(48) %20, ptr noundef nonnull align 8 dereferenceable(32) %143)
          to label %145 unwind label %100

145:                                              ; preds = %142
  %146 = getelementptr inbounds { ptr, i8 }, ptr %27, i32 0, i32 0
  %147 = extractvalue { ptr, i8 } %144, 0
  store ptr %147, ptr %146, align 8
  %148 = getelementptr inbounds { ptr, i8 }, ptr %27, i32 0, i32 1
  %149 = extractvalue { ptr, i8 } %144, 1
  store i8 %149, ptr %148, align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr %28) #3
  call void @llvm.lifetime.start.p0(i64 1, ptr %29) #3
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #3
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %28, ptr noundef @.str.16, ptr noundef nonnull align 1 dereferenceable(1) %29)
          to label %150 unwind label %158

150:                                              ; preds = %145
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr %29) #3
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #3
  %151 = call ptr @_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %20) #3
  %152 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %30, i32 0, i32 0
  store ptr %151, ptr %152, align 8
  br label %153

153:                                              ; preds = %168, %150
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #3
  %154 = call ptr @_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %20) #3
  %155 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %31, i32 0, i32 0
  store ptr %154, ptr %155, align 8
  %156 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEES8_(ptr noundef nonnull align 8 dereferenceable(8) %30, ptr noundef nonnull align 8 dereferenceable(8) %31) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #3
  br i1 %156, label %162, label %157

157:                                              ; preds = %153
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #3
  br label %184

158:                                              ; preds = %145
  %159 = landingpad { ptr, i32 }
          cleanup
  %160 = extractvalue { ptr, i32 } %159, 0
  store ptr %160, ptr %8, align 8
  %161 = extractvalue { ptr, i32 } %159, 1
  store i32 %161, ptr %9, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %29) #3
  call void @llvm.lifetime.end.p0(i64 1, ptr %29) #3
  br label %202

162:                                              ; preds = %153
  call void @llvm.lifetime.start.p0(i64 32, ptr %32) #3
  call void @llvm.lifetime.start.p0(i64 32, ptr %33) #3
  %163 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %30) #3
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %33, ptr noundef @.str.7, ptr noundef nonnull align 8 dereferenceable(32) %163)
          to label %164 unwind label %170

164:                                              ; preds = %162
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %32, ptr noundef nonnull align 8 dereferenceable(32) %33, ptr noundef @.str.9)
          to label %165 unwind label %174

165:                                              ; preds = %164
  %166 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %28, ptr noundef nonnull align 8 dereferenceable(32) %32)
          to label %167 unwind label %178

167:                                              ; preds = %165
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %32) #3
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %33) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %33) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %32) #3
  br label %168

168:                                              ; preds = %167
  %169 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %30) #3
  br label %153, !llvm.loop !14

170:                                              ; preds = %162
  %171 = landingpad { ptr, i32 }
          cleanup
  %172 = extractvalue { ptr, i32 } %171, 0
  store ptr %172, ptr %8, align 8
  %173 = extractvalue { ptr, i32 } %171, 1
  store i32 %173, ptr %9, align 4
  br label %183

174:                                              ; preds = %164
  %175 = landingpad { ptr, i32 }
          cleanup
  %176 = extractvalue { ptr, i32 } %175, 0
  store ptr %176, ptr %8, align 8
  %177 = extractvalue { ptr, i32 } %175, 1
  store i32 %177, ptr %9, align 4
  br label %182

178:                                              ; preds = %165
  %179 = landingpad { ptr, i32 }
          cleanup
  %180 = extractvalue { ptr, i32 } %179, 0
  store ptr %180, ptr %8, align 8
  %181 = extractvalue { ptr, i32 } %179, 1
  store i32 %181, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %32) #3
  br label %182

182:                                              ; preds = %178, %174
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %33) #3
  br label %183

183:                                              ; preds = %182, %170
  call void @llvm.lifetime.end.p0(i64 32, ptr %33) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %32) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #3
  br label %201

184:                                              ; preds = %157
  %185 = load i64, ptr %5, align 8, !tbaa !9
  %186 = add i64 %185, 12
  %187 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #3
  %188 = add i64 %186, %187
  %189 = load i64, ptr %10, align 8, !tbaa !9
  %190 = load i64, ptr %5, align 8, !tbaa !9
  %191 = sub i64 %189, %190
  %192 = sub i64 %191, 12
  %193 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #3
  %194 = sub i64 %192, %193
  %195 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7replaceEmmRKS4_(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11, i64 noundef %188, i64 noundef %194, ptr noundef nonnull align 8 dereferenceable(32) %28)
          to label %196 unwind label %197

196:                                              ; preds = %184
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %28) #3
  call void @llvm.lifetime.end.p0(i64 32, ptr %28) #3
  call void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %20) #3
  call void @llvm.lifetime.end.p0(i64 48, ptr %20) #3
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #3
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #3
  br label %205

197:                                              ; preds = %184
  %198 = landingpad { ptr, i32 }
          cleanup
  %199 = extractvalue { ptr, i32 } %198, 0
  store ptr %199, ptr %8, align 8
  %200 = extractvalue { ptr, i32 } %198, 1
  store i32 %200, ptr %9, align 4
  br label %201

201:                                              ; preds = %197, %183
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %28) #3
  br label %202

202:                                              ; preds = %201, %158
  call void @llvm.lifetime.end.p0(i64 32, ptr %28) #3
  br label %203

203:                                              ; preds = %202, %141, %100
  call void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %20) #3
  call void @llvm.lifetime.end.p0(i64 48, ptr %20) #3
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %19) #3
  br label %204

204:                                              ; preds = %203, %96
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #3
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %11) #3
  call void @llvm.lifetime.end.p0(i64 16, ptr %11) #3
  br label %206

205:                                              ; preds = %196, %38
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #3
  ret void

206:                                              ; preds = %204, %92
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #3
  br label %207

207:                                              ; preds = %206, %45
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #3
  br label %208

208:                                              ; preds = %207
  %209 = load ptr, ptr %8, align 8
  %210 = load i32, ptr %9, align 4
  %211 = insertvalue { ptr, i32 } poison, ptr %209, 0
  %212 = insertvalue { ptr, i32 } %211, i32 %210, 1
  resume { ptr, i32 } %212
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) #1

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5beginEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2IPcvEERKNS0_IT_S8_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE3endEv(ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNK5boost9sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(17)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN9__gnu_cxxmiIPKcPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEDTmicldtfp_4baseEcldtfp0_4baseEERKNS_17__normal_iteratorIT_T1_EERKNSB_IT0_SD_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; 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)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertERKS5_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEES8_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7replaceEmmRKS4_(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #2 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { nounwind }
attributes #4 = { 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 #5 = { inlinehint 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" }

!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 = !{!"long", !7, i64 0}
!11 = !{!"branch_weights", i32 1, i32 1048575}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}


; 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.boost::basic_regex" = type { %"class.boost::shared_ptr" }
%"class.boost::shared_ptr" = type { ptr, %"class.boost::detail::shared_count" }
%"class.boost::detail::shared_count" = type { ptr }
%"class.boost::regex_token_iterator" = type { %"class.boost::shared_ptr.9" }
%"class.boost::shared_ptr.9" = type { ptr, %"class.boost::detail::shared_count" }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.__gnu_cxx::__normal_iterator.23" = type { ptr }
%"class.std::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>, std::_Identity<std::__cxx11::basic_string<char>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>, std::_Identity<std::__cxx11::basic_string<char>>, std::less<std::__cxx11::basic_string<char>>>::_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::allocator" = type { i8 }
%"struct.std::_Rb_tree_const_iterator" = type { ptr }

@__dso_handle = external hidden global i8
@_ZL7contentB5cxx11 = external hidden global %"class.std::__cxx11::basic_string", align 8
@.str.7 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.10 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.11 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.12 = external hidden unnamed_addr constant [12 x i8], align 1
@.str.13 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.14 = external hidden unnamed_addr constant [5 x i8], align 1
@_ZZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e = external hidden global %"class.boost::basic_regex", align 8
@_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e = external hidden global i64, align 8
@.str.15 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.16 = external hidden unnamed_addr constant [2 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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(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 #2 align 2

; Function Attrs: nofree nounwind
declare i32 @__cxa_atexit(ptr, ptr, ptr) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare i32 @__cxa_guard_acquire(ptr) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5boost11basic_regexIcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2EPKcj(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef, i32 noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5boost11basic_regexIcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: nofree nounwind
declare void @__cxa_guard_abort(ptr) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare void @__cxa_guard_release(ptr) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2ESB_SB_RKNS_11basic_regexIcSF_EEiNS_15regex_constants12_match_flagsE(ptr noundef nonnull align 8 dereferenceable(16), ptr, ptr, ptr noundef nonnull align 8 dereferenceable(16), i32 noundef, i32 noundef) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEneERKSG_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEmiEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #2 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IN9__gnu_cxx17__normal_iteratorIPKcS4_EEvEET_SB_RKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr, ptr, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEppEv(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull %1) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.boost::regex_token_iterator", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %10 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %11 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %12 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %13 = alloca %"class.boost::regex_token_iterator", align 8
  %14 = alloca %"class.std::set", align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator.23", align 8
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca %"class.std::allocator", align 1
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  %19 = alloca %"class.std::allocator", align 1
  %20 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %21 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %22 = alloca %"class.std::__cxx11::basic_string", align 8
  %23 = alloca %"class.std::__cxx11::basic_string", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %3) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #6
  call void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %4, ptr noundef nonnull @.str.10, ptr noundef nonnull align 8 dereferenceable(32) %1)
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %3, ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef nonnull @.str.11)
          to label %24 unwind label %33

24:                                               ; preds = %2
  %25 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %3, i64 noundef 0) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #6
  %26 = icmp eq i64 %25, -1
  br i1 %26, label %27, label %35

27:                                               ; preds = %24
  %28 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11, ptr noundef nonnull @.str.12)
  %29 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %28, ptr noundef nonnull align 8 dereferenceable(32) %1)
  %30 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32) %29, ptr noundef nonnull @.str.13)
  %31 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %30, ptr noundef nonnull align 8 dereferenceable(32) %0)
  %32 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32) %31, ptr noundef nonnull @.str.14)
  br label %126

33:                                               ; preds = %2
  %34 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %3) #6
  br label %127

35:                                               ; preds = %24
  %36 = load atomic i8, ptr @_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e acquire, align 8
  %37 = icmp eq i8 %36, 0
  br i1 %37, label %38, label %43, !prof !5

38:                                               ; preds = %35
  %39 = call i32 @__cxa_guard_acquire(ptr nonnull @_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e) #6
  %.not = icmp eq i32 %39, 0
  br i1 %.not, label %43, label %40

40:                                               ; preds = %38
  invoke void @_ZN5boost11basic_regexIcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2EPKcj(ptr noundef nonnull align 8 dereferenceable(16) @_ZZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e, ptr noundef nonnull @.str.15, i32 noundef 0)
          to label %41 unwind label %67

41:                                               ; preds = %40
  %42 = call i32 @__cxa_atexit(ptr nonnull @_ZN5boost11basic_regexIcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev, ptr nonnull @_ZZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e, ptr nonnull @__dso_handle) #6
  call void @__cxa_guard_release(ptr nonnull @_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e) #6
  br label %43

43:                                               ; preds = %41, %38, %35
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #6
  %44 = call ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5beginEv(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11) #6
  store ptr %44, ptr %10, align 8
  %45 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %10, i64 noundef %25) #6
  store ptr %45, ptr %9, align 8
  %46 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %9, i64 noundef 12) #6
  store ptr %46, ptr %8, align 8
  %47 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  %48 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %8, i64 noundef %47) #6
  store ptr %48, ptr %7, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2IPcvEERKNS0_IT_S8_EE(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #6
  %49 = call ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE3endEv(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11) #6
  store ptr %49, ptr %12, align 8
  call void @_ZN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2IPcvEERKNS0_IT_S8_EE(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12) #6
  %50 = load ptr, ptr %6, align 8
  %51 = load ptr, ptr %11, align 8
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2ESB_SB_RKNS_11basic_regexIcSF_EEiNS_15regex_constants12_match_flagsE(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr %50, ptr %51, ptr noundef nonnull align 8 dereferenceable(16) @_ZZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e, i32 noundef 0, i32 noundef 0)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #6
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %13) #6
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEC2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13)
  call void @llvm.lifetime.start.p0(i64 48, ptr nonnull %14) #6
  call void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %14) #6
  br label %52

52:                                               ; preds = %79, %43
  %53 = invoke noundef zeroext i1 @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEneERKSG_(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef nonnull align 8 dereferenceable(16) %13)
          to label %54 unwind label %.loopexit

54:                                               ; preds = %52
  br i1 %53, label %55, label %.loopexit35

55:                                               ; preds = %54
  %56 = invoke noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %57 unwind label %.loopexit

57:                                               ; preds = %55
  %58 = invoke noundef i64 @_ZNK5boost9sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(17) %56)
          to label %59 unwind label %.loopexit

59:                                               ; preds = %57
  %60 = icmp eq i64 %58, 1
  br i1 %60, label %61, label %69

61:                                               ; preds = %59
  %62 = invoke noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %63 unwind label %.loopexit.split-lp

63:                                               ; preds = %61
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %15) #6
  %64 = call ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5beginEv(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11) #6
  store ptr %64, ptr %15, align 8
  %65 = call noundef i64 @_ZN9__gnu_cxxmiIPKcPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEDTmicldtfp_4baseEcldtfp0_4baseEERKNS_17__normal_iteratorIT_T1_EERKNSB_IT0_SD_EE(ptr noundef nonnull align 8 dereferenceable(8) %62, ptr noundef nonnull align 8 dereferenceable(8) %15) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %15) #6
  %66 = add i64 %65, -12
  br label %.loopexit35

67:                                               ; preds = %40
  %68 = landingpad { ptr, i32 }
          cleanup
  call void @__cxa_guard_abort(ptr nonnull @_ZGVZ19add_to_all_sectionsRKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES4_E6item_e) #6
  br label %127

.loopexit:                                        ; preds = %52, %55, %57, %79
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %125

.loopexit.split-lp:                               ; preds = %61, %.loopexit35
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %125

69:                                               ; preds = %59
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %16) #6
  %70 = invoke noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %71 unwind label %81

71:                                               ; preds = %69
  %72 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8) %70, i64 noundef 1) #6
  %73 = invoke noundef ptr @_ZNK5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEptEv(ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %74 unwind label %81

74:                                               ; preds = %71
  %75 = getelementptr inbounds i8, ptr %73, i64 8
  %76 = call ptr @_ZNK9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEmiEl(ptr noundef nonnull align 8 dereferenceable(8) %75, i64 noundef 1) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %17) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IN9__gnu_cxx17__normal_iteratorIPKcS4_EEvEET_SB_RKS3_(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr %72, ptr %76, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %77 unwind label %83

77:                                               ; preds = %74
  %78 = invoke { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertEOS5_(ptr noundef nonnull align 8 dereferenceable(48) %14, ptr noundef nonnull align 8 dereferenceable(32) %16)
          to label %79 unwind label %85

79:                                               ; preds = %77
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #6
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #6
  %80 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEEppEv(ptr noundef nonnull align 8 dereferenceable(16) %5)
          to label %52 unwind label %.loopexit, !llvm.loop !6

81:                                               ; preds = %71, %69
  %82 = landingpad { ptr, i32 }
          cleanup
  br label %88

83:                                               ; preds = %74
  %84 = landingpad { ptr, i32 }
          cleanup
  br label %87

85:                                               ; preds = %77
  %86 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #6
  br label %87

87:                                               ; preds = %85, %83
  %.pn = phi { ptr, i32 } [ %86, %85 ], [ %84, %83 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %17) #6
  br label %88

88:                                               ; preds = %87, %81
  %.pn.pn = phi { ptr, i32 } [ %.pn, %87 ], [ %82, %81 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %16) #6
  br label %125

.loopexit35:                                      ; preds = %54, %63
  %.021 = phi i64 [ %66, %63 ], [ undef, %54 ]
  %89 = invoke { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertERKS5_(ptr noundef nonnull align 8 dereferenceable(48) %14, ptr noundef nonnull align 8 dereferenceable(32) %0)
          to label %90 unwind label %.loopexit.split-lp

90:                                               ; preds = %.loopexit35
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %18) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %19) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull @.str.16, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %91 unwind label %102

91:                                               ; preds = %90
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %19) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #6
  %92 = call ptr @_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %14) #6
  store ptr %92, ptr %20, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %21) #6
  %93 = call ptr @_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %14) #6
  store ptr %93, ptr %21, align 8
  %94 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEES8_(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(8) %21) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #6
  br i1 %94, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %108, %91
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #6
  %95 = add i64 %25, 12
  %96 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  %97 = add i64 %95, %96
  %98 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  %99 = add i64 %25, %98
  %100 = sub i64 %.021, %99
  %101 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7replaceEmmRKS4_(ptr noundef nonnull align 8 dereferenceable(32) @_ZL7contentB5cxx11, i64 noundef %97, i64 noundef %100, ptr noundef nonnull align 8 dereferenceable(32) %18)
          to label %120 unwind label %121

102:                                              ; preds = %90
  %103 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %19) #6
  br label %124

.lr.ph:                                           ; preds = %91, %108
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %22) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %23) #6
  %104 = call noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #6
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %23, ptr noundef nonnull @.str.7, ptr noundef nonnull align 8 dereferenceable(32) %104)
          to label %105 unwind label %112

105:                                              ; preds = %.lr.ph
  invoke void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %22, ptr noundef nonnull align 8 dereferenceable(32) %23, ptr noundef nonnull @.str.9)
          to label %106 unwind label %114

106:                                              ; preds = %105
  %107 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %18, ptr noundef nonnull align 8 dereferenceable(32) %22)
          to label %108 unwind label %116

108:                                              ; preds = %106
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #6
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %23) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %22) #6
  %109 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %21) #6
  %110 = call ptr @_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %14) #6
  store ptr %110, ptr %21, align 8
  %111 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEES8_(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(8) %21) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #6
  br i1 %111, label %.lr.ph, label %._crit_edge, !llvm.loop !8

112:                                              ; preds = %.lr.ph
  %113 = landingpad { ptr, i32 }
          cleanup
  br label %119

114:                                              ; preds = %105
  %115 = landingpad { ptr, i32 }
          cleanup
  br label %118

116:                                              ; preds = %106
  %117 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %22) #6
  br label %118

118:                                              ; preds = %116, %114
  %.pn25 = phi { ptr, i32 } [ %117, %116 ], [ %115, %114 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %23) #6
  br label %119

119:                                              ; preds = %118, %112
  %.pn25.pn = phi { ptr, i32 } [ %.pn25, %118 ], [ %113, %112 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %23) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %22) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #6
  br label %123

120:                                              ; preds = %._crit_edge
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #6
  call void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %14) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %14) #6
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %13) #6
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  br label %126

121:                                              ; preds = %._crit_edge
  %122 = landingpad { ptr, i32 }
          cleanup
  br label %123

123:                                              ; preds = %121, %119
  %.pn25.pn.pn = phi { ptr, i32 } [ %.pn25.pn, %119 ], [ %122, %121 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  br label %124

124:                                              ; preds = %123, %102
  %.pn25.pn.pn.pn = phi { ptr, i32 } [ %.pn25.pn.pn, %123 ], [ %103, %102 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #6
  br label %125

125:                                              ; preds = %.loopexit, %.loopexit.split-lp, %124, %88
  %.pn25.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn25.pn.pn.pn, %124 ], [ %.pn.pn, %88 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(48) %14) #6
  call void @llvm.lifetime.end.p0(i64 48, ptr nonnull %14) #6
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %13) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %13) #6
  call void @_ZN5boost20regex_token_iteratorIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEcNS_12regex_traitsIcNS_16cpp_regex_traitsIcEEEEED2Ev(ptr noundef nonnull align 8 dereferenceable(16) %5) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  br label %127

126:                                              ; preds = %120, %27
  ret void

127:                                              ; preds = %67, %125, %33
  %.pn25.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %34, %33 ], [ %.pn25.pn.pn.pn.pn, %125 ], [ %68, %67 ]
  resume { ptr, i32 } %.pn25.pn.pn.pn.pn.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEOS8_PKS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZStplIcSt11char_traitsIcESaIcEENSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_RKS8_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendEPKc(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6appendERKS4_(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 ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5beginEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNK9__gnu_cxx17__normal_iteratorIPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEplEl(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEC2IPcvEERKNS0_IT_S8_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE3endEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNK5boost9sub_matchIN9__gnu_cxx17__normal_iteratorIPKcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(17)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZN9__gnu_cxxmiIPKcPcNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEEDTmicldtfp_4baseEcldtfp0_4baseEERKNS_17__normal_iteratorIT_T1_EERKNSB_IT0_SD_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

; 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 #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE6insertERKS5_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEES8_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNKSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE7replaceEmmRKS4_(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef, ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3setINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4lessIS5_ESaIS5_EED2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #2 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { 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 #3 = { nofree nounwind }
attributes #4 = { 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 #5 = { inlinehint 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 = { 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 = !{!"branch_weights", i32 1, i32 1048575}
!6 = distinct !{!6, !7}
!7 = !{!"llvm.loop.mustprogress"}
!8 = distinct !{!8, !7}


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