; LLVM IR from ox-vgg/vise :: src/vise/http_request.ll (ZN4vise12http_request25parse_multipart_form_dataEv)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::pair.8" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }
%"struct.std::pair.4" = type <{ %"struct.std::_Rb_tree_iterator", i8, [7 x i8] }>
%"struct.std::_Rb_tree_iterator" = type { ptr }
%"class.vise::http_request" = type { i32, i8, i64, %"class.std::__cxx11::basic_string", i64, %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::map", %"class.std::map", %"class.std::map", %"class.std::__cxx11::basic_ostringstream" }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, 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::pair<const std::__cxx11::basic_string<char>, std::__cxx11::basic_string<char>>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, 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::__cxx11::basic_ostringstream" = type { %"class.std::basic_ostream.base", %"class.std::__cxx11::basic_stringbuf", %"class.std::basic_ios" }
%"class.std::basic_ostream.base" = type { ptr }
%"class.std::__cxx11::basic_stringbuf" = type { %"class.std::basic_streambuf", i32, %"class.std::__cxx11::basic_string" }
%"class.std::basic_streambuf" = type { ptr, ptr, ptr, ptr, ptr, ptr, ptr, %"class.std::locale" }
%"class.std::locale" = type { ptr }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }

@.str.31 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [3 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

declare i32 @__gxx_personality_v0(...)

; 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 void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(112)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, i64 noundef) #2 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4vise12http_request18header_field_valueENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(672), ptr noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4lessIS5_ESaISt4pairIKS5_S5_EEE6insertIS8_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSG_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(64)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN4vise12http_request25parse_multipart_form_dataEv(ptr noundef nonnull align 8 dereferenceable(672) %0) #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca i1, align 1
  %3 = alloca ptr, align 8
  %4 = alloca %"class.std::__cxx11::basic_string", align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::allocator", align 1
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i64, align 8
  %10 = alloca i32, align 4
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::allocator", align 1
  %14 = alloca i64, align 8
  %15 = alloca %"class.std::__cxx11::basic_string", align 8
  %16 = alloca %"class.std::vector", align 8
  %17 = alloca i64, align 8
  %18 = alloca i64, align 8
  %19 = alloca i64, align 8
  %20 = alloca i64, align 8
  %21 = alloca i64, align 8
  %22 = alloca i64, align 8
  %23 = alloca i64, align 8
  %24 = alloca %"class.std::__cxx11::basic_string", align 8
  %25 = alloca i64, align 8
  %26 = alloca i64, align 8
  %27 = alloca i64, align 8
  %28 = alloca %"class.std::__cxx11::basic_string", align 8
  %29 = alloca i64, align 8
  %30 = alloca i64, align 8
  %31 = alloca %"class.std::__cxx11::basic_string", align 8
  %32 = alloca %"struct.std::pair.8", align 8
  %33 = alloca %"struct.std::pair.4", align 8
  store ptr %0, ptr %3, align 8, !tbaa !5
  %34 = load ptr, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr %4) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %6) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef @.str.31, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %35 unwind label %41

35:                                               ; preds = %1
  invoke void @_ZNK4vise12http_request18header_field_valueENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %4, ptr noundef nonnull align 8 dereferenceable(672) %34, ptr noundef %5)
          to label %36 unwind label %45

36:                                               ; preds = %35
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  %37 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %4, ptr noundef @.str.33, i64 noundef 0) #4
  store i64 %37, ptr %9, align 8, !tbaa !9
  %38 = load i64, ptr %9, align 8, !tbaa !9
  %39 = icmp eq i64 %38, -1
  br i1 %39, label %40, label %50

40:                                               ; preds = %36
  store i1 false, ptr %2, align 1
  store i32 1, ptr %10, align 4
  br label %226

41:                                               ; preds = %1
  %42 = landingpad { ptr, i32 }
          cleanup
  %43 = extractvalue { ptr, i32 } %42, 0
  store ptr %43, ptr %7, align 8
  %44 = extractvalue { ptr, i32 } %42, 1
  store i32 %44, ptr %8, align 4
  br label %49

45:                                               ; preds = %35
  %46 = landingpad { ptr, i32 }
          cleanup
  %47 = extractvalue { ptr, i32 } %46, 0
  store ptr %47, ptr %7, align 8
  %48 = extractvalue { ptr, i32 } %46, 1
  store i32 %48, ptr %8, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  br label %49

49:                                               ; preds = %45, %41
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #4
  br label %228

50:                                               ; preds = %36
  call void @llvm.lifetime.start.p0(i64 32, ptr %11) #4
  %51 = load i64, ptr %9, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 32, ptr %12) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %13) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %12, ptr noundef @.str.33, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %52 unwind label %70

52:                                               ; preds = %50
  %53 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %12) #4
  %54 = add i64 %51, %53
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %11, ptr noundef nonnull align 8 dereferenceable(32) %4, i64 noundef %54, i64 noundef -1)
          to label %55 unwind label %74

55:                                               ; preds = %52
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #4
  %56 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  store i64 %56, ptr %14, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 32, ptr %15) #4
  %57 = getelementptr inbounds %"class.vise::http_request", ptr %34, i32 0, i32 11
  invoke void @_ZNKSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %15, ptr noundef nonnull align 8 dereferenceable(112) %57)
          to label %58 unwind label %79

58:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 24, ptr %16) #4
  call void @_ZNSt6vectorImSaImEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #4
  %59 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull align 8 dereferenceable(32) %11, i64 noundef 0) #4
  store i64 %59, ptr %17, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #4
  store i64 0, ptr %18, align 8, !tbaa !9
  br label %60

60:                                               ; preds = %88, %58
  %61 = load i64, ptr %18, align 8, !tbaa !9
  %62 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) %15, ptr noundef nonnull align 8 dereferenceable(32) %11, i64 noundef %61) #4
  store i64 %62, ptr %17, align 8, !tbaa !9
  %63 = load i64, ptr %17, align 8, !tbaa !9
  %64 = icmp ne i64 %63, -1
  br i1 %64, label %65, label %87

65:                                               ; preds = %60
  invoke void @_ZNSt6vectorImSaImEE9push_backERKm(ptr noundef nonnull align 8 dereferenceable(24) %16, ptr noundef nonnull align 8 dereferenceable(8) %17)
          to label %66 unwind label %83

66:                                               ; preds = %65
  %67 = load i64, ptr %17, align 8, !tbaa !9
  %68 = load i64, ptr %14, align 8, !tbaa !9
  %69 = add i64 %67, %68
  store i64 %69, ptr %18, align 8, !tbaa !9
  br label %87

70:                                               ; preds = %50
  %71 = landingpad { ptr, i32 }
          cleanup
  %72 = extractvalue { ptr, i32 } %71, 0
  store ptr %72, ptr %7, align 8
  %73 = extractvalue { ptr, i32 } %71, 1
  store i32 %73, ptr %8, align 4
  br label %78

74:                                               ; preds = %52
  %75 = landingpad { ptr, i32 }
          cleanup
  %76 = extractvalue { ptr, i32 } %75, 0
  store ptr %76, ptr %7, align 8
  %77 = extractvalue { ptr, i32 } %75, 1
  store i32 %77, ptr %8, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #4
  br label %78

78:                                               ; preds = %74, %70
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %13) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %12) #4
  br label %225

79:                                               ; preds = %55
  %80 = landingpad { ptr, i32 }
          cleanup
  %81 = extractvalue { ptr, i32 } %80, 0
  store ptr %81, ptr %7, align 8
  %82 = extractvalue { ptr, i32 } %80, 1
  store i32 %82, ptr %8, align 4
  br label %224

83:                                               ; preds = %65
  %84 = landingpad { ptr, i32 }
          cleanup
  %85 = extractvalue { ptr, i32 } %84, 0
  store ptr %85, ptr %7, align 8
  %86 = extractvalue { ptr, i32 } %84, 1
  store i32 %86, ptr %8, align 4
  br label %223

87:                                               ; preds = %66, %60
  br label %88

88:                                               ; preds = %87
  %89 = load i64, ptr %17, align 8, !tbaa !9
  %90 = icmp ne i64 %89, -1
  br i1 %90, label %60, label %91, !llvm.loop !11

91:                                               ; preds = %88
  %92 = call noundef i64 @_ZNKSt6vectorImSaImEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #4
  %93 = icmp eq i64 %92, 0
  br i1 %93, label %94, label %95

94:                                               ; preds = %91
  store i1 false, ptr %2, align 1
  store i32 1, ptr %10, align 4
  br label %222

95:                                               ; preds = %91
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #4
  store i64 2, ptr %19, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #4
  store i64 0, ptr %20, align 8, !tbaa !9
  br label %96

96:                                               ; preds = %196, %95
  %97 = load i64, ptr %20, align 8, !tbaa !9
  %98 = call noundef i64 @_ZNKSt6vectorImSaImEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %16) #4
  %99 = sub i64 %98, 1
  %100 = icmp ult i64 %97, %99
  br i1 %100, label %102, label %101

101:                                              ; preds = %96
  store i32 4, ptr %10, align 4
  br label %218

102:                                              ; preds = %96
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #4
  %103 = load i64, ptr %20, align 8, !tbaa !9
  %104 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %103)
          to label %105 unwind label %139

105:                                              ; preds = %102
  %106 = load i64, ptr %104, align 8, !tbaa !9
  %107 = load i64, ptr %14, align 8, !tbaa !9
  %108 = add i64 %106, %107
  %109 = load i64, ptr %19, align 8, !tbaa !9
  %110 = add i64 %108, %109
  store i64 %110, ptr %21, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #4
  %111 = load i64, ptr %20, align 8, !tbaa !9
  %112 = add i64 %111, 1
  %113 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24) %16, i64 noundef %112)
          to label %114 unwind label %143

114:                                              ; preds = %105
  %115 = load i64, ptr %113, align 8, !tbaa !9
  %116 = load i64, ptr %19, align 8, !tbaa !9
  %117 = sub i64 %115, %116
  store i64 %117, ptr %22, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #4
  %118 = load i64, ptr %22, align 8, !tbaa !9
  %119 = load i64, ptr %21, align 8, !tbaa !9
  %120 = sub i64 %118, %119
  store i64 %120, ptr %23, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 32, ptr %24) #4
  %121 = load i64, ptr %21, align 8, !tbaa !9
  %122 = load i64, ptr %23, align 8, !tbaa !9
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %24, ptr noundef nonnull align 8 dereferenceable(32) %15, i64 noundef %121, i64 noundef %122)
          to label %123 unwind label %147

123:                                              ; preds = %114
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #4
  %124 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef @.str.34, i64 noundef 0) #4
  store i64 %124, ptr %25, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #4
  %125 = load i64, ptr %25, align 8, !tbaa !9
  %126 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef @.str.35, i64 noundef %125) #4
  store i64 %126, ptr %26, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #4
  %127 = load i64, ptr %26, align 8, !tbaa !9
  %128 = add i64 %127, 1
  %129 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef @.str.35, i64 noundef %128) #4
  store i64 %129, ptr %27, align 8, !tbaa !9
  %130 = load i64, ptr %25, align 8, !tbaa !9
  %131 = icmp eq i64 %130, -1
  br i1 %131, label %138, label %132

132:                                              ; preds = %123
  %133 = load i64, ptr %26, align 8, !tbaa !9
  %134 = icmp eq i64 %133, -1
  br i1 %134, label %138, label %135

135:                                              ; preds = %132
  %136 = load i64, ptr %27, align 8, !tbaa !9
  %137 = icmp eq i64 %136, -1
  br i1 %137, label %138, label %151

138:                                              ; preds = %135, %132, %123
  store i1 false, ptr %2, align 1
  store i32 1, ptr %10, align 4
  br label %193

139:                                              ; preds = %102
  %140 = landingpad { ptr, i32 }
          cleanup
  %141 = extractvalue { ptr, i32 } %140, 0
  store ptr %141, ptr %7, align 8
  %142 = extractvalue { ptr, i32 } %140, 1
  store i32 %142, ptr %8, align 4
  br label %217

143:                                              ; preds = %105
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %7, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %8, align 4
  br label %216

147:                                              ; preds = %114
  %148 = landingpad { ptr, i32 }
          cleanup
  %149 = extractvalue { ptr, i32 } %148, 0
  store ptr %149, ptr %7, align 8
  %150 = extractvalue { ptr, i32 } %148, 1
  store i32 %150, ptr %8, align 4
  br label %215

151:                                              ; preds = %135
  call void @llvm.lifetime.start.p0(i64 32, ptr %28) #4
  %152 = load i64, ptr %26, align 8, !tbaa !9
  %153 = add i64 %152, 1
  %154 = load i64, ptr %27, align 8, !tbaa !9
  %155 = load i64, ptr %26, align 8, !tbaa !9
  %156 = sub i64 %154, %155
  %157 = sub i64 %156, 1
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %28, ptr noundef nonnull align 8 dereferenceable(32) %24, i64 noundef %153, i64 noundef %157)
          to label %158 unwind label %168

158:                                              ; preds = %151
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #4
  %159 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef @.str.36, i64 noundef 0) #4
  store i64 %159, ptr %29, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #4
  %160 = invoke noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5rfindEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %24, ptr noundef @.str.37, i64 noundef -1)
          to label %161 unwind label %172

161:                                              ; preds = %158
  store i64 %160, ptr %30, align 8, !tbaa !9
  %162 = load i64, ptr %29, align 8, !tbaa !9
  %163 = icmp eq i64 %162, -1
  br i1 %163, label %167, label %164

164:                                              ; preds = %161
  %165 = load i64, ptr %30, align 8, !tbaa !9
  %166 = icmp eq i64 %165, -1
  br i1 %166, label %167, label %176

167:                                              ; preds = %164, %161
  store i1 false, ptr %2, align 1
  store i32 1, ptr %10, align 4
  br label %192

168:                                              ; preds = %151
  %169 = landingpad { ptr, i32 }
          cleanup
  %170 = extractvalue { ptr, i32 } %169, 0
  store ptr %170, ptr %7, align 8
  %171 = extractvalue { ptr, i32 } %169, 1
  store i32 %171, ptr %8, align 4
  br label %214

172:                                              ; preds = %158
  %173 = landingpad { ptr, i32 }
          cleanup
  %174 = extractvalue { ptr, i32 } %173, 0
  store ptr %174, ptr %7, align 8
  %175 = extractvalue { ptr, i32 } %173, 1
  store i32 %175, ptr %8, align 4
  br label %213

176:                                              ; preds = %164
  call void @llvm.lifetime.start.p0(i64 32, ptr %31) #4
  %177 = load i64, ptr %29, align 8, !tbaa !9
  %178 = add i64 %177, 4
  %179 = load i64, ptr %30, align 8, !tbaa !9
  %180 = load i64, ptr %29, align 8, !tbaa !9
  %181 = sub i64 %179, %180
  %182 = sub i64 %181, 4
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind writable sret(%"class.std::__cxx11::basic_string") align 8 %31, ptr noundef nonnull align 8 dereferenceable(32) %24, i64 noundef %178, i64 noundef %182)
          to label %183 unwind label %199

183:                                              ; preds = %176
  %184 = getelementptr inbounds %"class.vise::http_request", ptr %34, i32 0, i32 9
  call void @llvm.lifetime.start.p0(i64 64, ptr %32) #4
  invoke void @_ZSt9make_pairIRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS8_INS9_IT0_E4typeEE6__typeEEOSA_OSF_(ptr dead_on_unwind writable sret(%"struct.std::pair.8") align 8 %32, ptr noundef nonnull align 8 dereferenceable(32) %28, ptr noundef nonnull align 8 dereferenceable(32) %31)
          to label %185 unwind label %203

185:                                              ; preds = %183
  %186 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4lessIS5_ESaISt4pairIKS5_S5_EEE6insertIS8_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSG_(ptr noundef nonnull align 8 dereferenceable(48) %184, ptr noundef nonnull align 8 dereferenceable(64) %32)
          to label %187 unwind label %207

187:                                              ; preds = %185
  %188 = getelementptr inbounds { ptr, i8 }, ptr %33, i32 0, i32 0
  %189 = extractvalue { ptr, i8 } %186, 0
  store ptr %189, ptr %188, align 8
  %190 = getelementptr inbounds { ptr, i8 }, ptr %33, i32 0, i32 1
  %191 = extractvalue { ptr, i8 } %186, 1
  store i8 %191, ptr %190, align 8
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %32) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr %32) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %31) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %31) #4
  store i32 0, ptr %10, align 4
  br label %192

192:                                              ; preds = %187, %167
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %28) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %28) #4
  br label %193

193:                                              ; preds = %192, %138
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %24) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #4
  %194 = load i32, ptr %10, align 4
  switch i32 %194, label %218 [
    i32 0, label %195
  ]

195:                                              ; preds = %193
  br label %196

196:                                              ; preds = %195
  %197 = load i64, ptr %20, align 8, !tbaa !9
  %198 = add i64 %197, 1
  store i64 %198, ptr %20, align 8, !tbaa !9
  br label %96, !llvm.loop !13

199:                                              ; preds = %176
  %200 = landingpad { ptr, i32 }
          cleanup
  %201 = extractvalue { ptr, i32 } %200, 0
  store ptr %201, ptr %7, align 8
  %202 = extractvalue { ptr, i32 } %200, 1
  store i32 %202, ptr %8, align 4
  br label %212

203:                                              ; preds = %183
  %204 = landingpad { ptr, i32 }
          cleanup
  %205 = extractvalue { ptr, i32 } %204, 0
  store ptr %205, ptr %7, align 8
  %206 = extractvalue { ptr, i32 } %204, 1
  store i32 %206, ptr %8, align 4
  br label %211

207:                                              ; preds = %185
  %208 = landingpad { ptr, i32 }
          cleanup
  %209 = extractvalue { ptr, i32 } %208, 0
  store ptr %209, ptr %7, align 8
  %210 = extractvalue { ptr, i32 } %208, 1
  store i32 %210, ptr %8, align 4
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %32) #4
  br label %211

211:                                              ; preds = %207, %203
  call void @llvm.lifetime.end.p0(i64 64, ptr %32) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %31) #4
  br label %212

212:                                              ; preds = %211, %199
  call void @llvm.lifetime.end.p0(i64 32, ptr %31) #4
  br label %213

213:                                              ; preds = %212, %172
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %28) #4
  br label %214

214:                                              ; preds = %213, %168
  call void @llvm.lifetime.end.p0(i64 32, ptr %28) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %24) #4
  br label %215

215:                                              ; preds = %214, %147
  call void @llvm.lifetime.end.p0(i64 32, ptr %24) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #4
  br label %216

216:                                              ; preds = %215, %143
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #4
  br label %217

217:                                              ; preds = %216, %139
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #4
  br label %223

218:                                              ; preds = %193, %101
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #4
  %219 = load i32, ptr %10, align 4
  switch i32 %219, label %221 [
    i32 4, label %220
  ]

220:                                              ; preds = %218
  store i1 true, ptr %2, align 1
  store i32 1, ptr %10, align 4
  br label %221

221:                                              ; preds = %220, %218
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #4
  br label %222

222:                                              ; preds = %221, %94
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #4
  call void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %16) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %15) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #4
  br label %226

223:                                              ; preds = %217, %83
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #4
  call void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %16) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %16) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %15) #4
  br label %224

224:                                              ; preds = %223, %79
  call void @llvm.lifetime.end.p0(i64 32, ptr %15) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  br label %225

225:                                              ; preds = %224, %78
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #4
  br label %228

226:                                              ; preds = %222, %40
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %4) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #4
  %227 = load i1, ptr %2, align 1
  ret i1 %227

228:                                              ; preds = %225, %49
  call void @llvm.lifetime.end.p0(i64 32, ptr %4) #4
  br label %229

229:                                              ; preds = %228
  %230 = load ptr, ptr %7, align 8
  %231 = load i32, ptr %8, align 4
  %232 = insertvalue { ptr, i32 } poison, ptr %230, 0
  %233 = insertvalue { ptr, i32 } %232, i32 %231, 1
  resume { ptr, i32 } %233
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorImSaImEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; 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) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorImSaImEE9push_backERKm(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorImSaImEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5rfindEPKcm(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt9make_pairIRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS8_INS9_IT0_E4typeEE6__typeEEOSA_OSF_(ptr dead_on_unwind noalias writable sret(%"struct.std::pair.8") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) 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 #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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }

!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 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned long, std::allocator<unsigned long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::pair.8" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string" }

@.str.31 = external hidden unnamed_addr constant [13 x i8], align 1
@.str.33 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.34 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.35 = external hidden unnamed_addr constant [2 x i8], align 1
@.str.36 = external hidden unnamed_addr constant [5 x i8], align 1
@.str.37 = external hidden unnamed_addr constant [3 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

declare i32 @__gxx_personality_v0(...)

; 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 void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(112)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(32), i64 noundef, 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 #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 #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4vise12http_request18header_field_valueENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8, ptr noundef nonnull align 8 dereferenceable(672), ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4lessIS5_ESaISt4pairIKS5_S5_EEE6insertIS8_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSG_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(64)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN4vise12http_request25parse_multipart_form_dataEv(ptr noundef nonnull align 8 dereferenceable(672) %0) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.std::__cxx11::basic_string", align 8
  %3 = alloca %"class.std::__cxx11::basic_string", align 8
  %4 = alloca %"class.std::allocator", align 1
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::__cxx11::basic_string", align 8
  %7 = alloca %"class.std::allocator", align 1
  %8 = alloca %"class.std::__cxx11::basic_string", align 8
  %9 = alloca %"class.std::vector", align 8
  %10 = alloca i64, align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::__cxx11::basic_string", align 8
  %13 = alloca %"class.std::__cxx11::basic_string", align 8
  %14 = alloca %"struct.std::pair.8", align 8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %2) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull @.str.31, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %15 unwind label %19

15:                                               ; preds = %1
  invoke void @_ZNK4vise12http_request18header_field_valueENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %2, ptr noundef nonnull align 8 dereferenceable(672) %0, ptr noundef nonnull %3)
          to label %16 unwind label %21

16:                                               ; preds = %15
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #4
  %17 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull @.str.33, i64 noundef 0) #4
  %18 = icmp eq i64 %17, -1
  br i1 %18, label %108, label %24

19:                                               ; preds = %1
  %20 = landingpad { ptr, i32 }
          cleanup
  br label %23

21:                                               ; preds = %15
  %22 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %3) #4
  br label %23

23:                                               ; preds = %21, %19
  %.pn = phi { ptr, i32 } [ %22, %21 ], [ %20, %19 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #4
  br label %109

24:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %6) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %6, ptr noundef nonnull @.str.33, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %25 unwind label %36

25:                                               ; preds = %24
  %26 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %6) #4
  %27 = add i64 %26, %17
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %5, ptr noundef nonnull align 8 dereferenceable(32) %2, i64 noundef %27, i64 noundef -1)
          to label %28 unwind label %38

28:                                               ; preds = %25
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #4
  %29 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #4
  %30 = getelementptr inbounds i8, ptr %0, i64 296
  invoke void @_ZNKSt7__cxx1119basic_ostringstreamIcSt11char_traitsIcESaIcEE3strEv(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %8, ptr noundef nonnull align 8 dereferenceable(112) %30)
          to label %31 unwind label %41

31:                                               ; preds = %28
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %9) #4
  call void @_ZNSt6vectorImSaImEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #4
  %32 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef 0) #4
  store i64 %32, ptr %10, align 8, !tbaa !5
  br label %33

33:                                               ; preds = %45, %31
  %.061 = phi i64 [ 0, %31 ], [ %47, %45 ]
  %34 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findERKS4_m(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull align 8 dereferenceable(32) %5, i64 noundef %.061) #4
  store i64 %34, ptr %10, align 8, !tbaa !5
  %.not = icmp eq i64 %34, -1
  br i1 %.not, label %.thread, label %35

35:                                               ; preds = %33
  invoke void @_ZNSt6vectorImSaImEE9push_backERKm(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %45 unwind label %43

36:                                               ; preds = %24
  %37 = landingpad { ptr, i32 }
          cleanup
  br label %40

38:                                               ; preds = %25
  %39 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #4
  br label %40

40:                                               ; preds = %38, %36
  %.pn70 = phi { ptr, i32 } [ %39, %38 ], [ %37, %36 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #4
  br label %107

41:                                               ; preds = %28
  %42 = landingpad { ptr, i32 }
          cleanup
  br label %106

43:                                               ; preds = %35
  %44 = landingpad { ptr, i32 }
          cleanup
  br label %105

45:                                               ; preds = %35
  %46 = load i64, ptr %10, align 8, !tbaa !5
  %47 = add i64 %46, %29
  %.not72 = icmp eq i64 %46, -1
  br i1 %.not72, label %.thread, label %33, !llvm.loop !9

.thread:                                          ; preds = %33, %45
  %48 = call noundef i64 @_ZNKSt6vectorImSaImEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %9) #4
  %49 = icmp eq i64 %48, 0
  br i1 %49, label %.critedge, label %.preheader

.preheader:                                       ; preds = %.thread
  %50 = add i64 %29, 2
  %51 = getelementptr inbounds i8, ptr %0, i64 200
  %52 = call noundef i64 @_ZNKSt6vectorImSaImEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %9) #4
  %.not84.not95.not = icmp eq i64 %52, 1
  br i1 %.not84.not95.not, label %.critedge, label %.lr.ph

.lr.ph:                                           ; preds = %.preheader, %92
  %.06396 = phi i64 [ %56, %92 ], [ 0, %.preheader ]
  %53 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %.06396)
          to label %54 unwind label %70

54:                                               ; preds = %.lr.ph
  %55 = load i64, ptr %53, align 8, !tbaa !5
  %56 = add nuw i64 %.06396, 1
  %57 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %56)
          to label %58 unwind label %72

58:                                               ; preds = %54
  %59 = add i64 %50, %55
  %60 = load i64, ptr %57, align 8, !tbaa !5
  %reass.sub = sub i64 %60, %59
  %61 = add i64 %reass.sub, -2
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %11) #4
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %11, ptr noundef nonnull align 8 dereferenceable(32) %8, i64 noundef %59, i64 noundef %61)
          to label %62 unwind label %74

62:                                               ; preds = %58
  %63 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull @.str.34, i64 noundef 0) #4
  %64 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull @.str.35, i64 noundef %63) #4
  %65 = add i64 %64, 1
  %66 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull @.str.35, i64 noundef %65) #4
  %67 = icmp eq i64 %63, -1
  %68 = icmp eq i64 %64, -1
  %or.cond = or i1 %67, %68
  %69 = icmp eq i64 %66, -1
  %or.cond4 = or i1 %or.cond, %69
  br i1 %or.cond4, label %.thread87, label %76

.thread87:                                        ; preds = %62
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #4
  br label %.critedge

70:                                               ; preds = %.lr.ph
  %71 = landingpad { ptr, i32 }
          cleanup
  br label %105

72:                                               ; preds = %54
  %73 = landingpad { ptr, i32 }
          cleanup
  br label %105

74:                                               ; preds = %58
  %75 = landingpad { ptr, i32 }
          cleanup
  br label %104

76:                                               ; preds = %62
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %12) #4
  %77 = xor i64 %64, -1
  %78 = add i64 %66, %77
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %12, ptr noundef nonnull align 8 dereferenceable(32) %11, i64 noundef %65, i64 noundef %78)
          to label %79 unwind label %84

79:                                               ; preds = %76
  %80 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull @.str.36, i64 noundef 0) #4
  %81 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5rfindEPKcm(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull @.str.37, i64 noundef -1)
  %82 = icmp ne i64 %80, -1
  %83 = icmp ne i64 %81, -1
  %or.cond6.not = and i1 %82, %83
  br i1 %or.cond6.not, label %86, label %.critedge.critedge

84:                                               ; preds = %76
  %85 = landingpad { ptr, i32 }
          cleanup
  br label %103

86:                                               ; preds = %79
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %13) #4
  %87 = add i64 %80, 4
  %reass.sub94 = sub i64 %81, %80
  %88 = add i64 %reass.sub94, -4
  invoke void @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6substrEmm(ptr dead_on_unwind nonnull writable sret(%"class.std::__cxx11::basic_string") align 8 %13, ptr noundef nonnull align 8 dereferenceable(32) %11, i64 noundef %87, i64 noundef %88)
          to label %89 unwind label %95

89:                                               ; preds = %86
  call void @llvm.lifetime.start.p0(i64 64, ptr nonnull %14) #4
  invoke void @_ZSt9make_pairIRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS8_INS9_IT0_E4typeEE6__typeEEOSA_OSF_(ptr dead_on_unwind nonnull writable sret(%"struct.std::pair.8") align 8 %14, ptr noundef nonnull align 8 dereferenceable(32) %12, ptr noundef nonnull align 8 dereferenceable(32) %13)
          to label %90 unwind label %97

90:                                               ; preds = %89
  %91 = invoke { ptr, i8 } @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4lessIS5_ESaISt4pairIKS5_S5_EEE6insertIS8_IS5_S5_EEENSt9enable_ifIXsr16is_constructibleISA_T_EE5valueES8_ISt17_Rb_tree_iteratorISA_EbEE4typeEOSG_(ptr noundef nonnull align 8 dereferenceable(48) %51, ptr noundef nonnull align 8 dereferenceable(64) %14)
          to label %92 unwind label %99

92:                                               ; preds = %90
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %14) #4
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %14) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #4
  %93 = call noundef i64 @_ZNKSt6vectorImSaImEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %9) #4
  %94 = add i64 %93, -1
  %.not84.not = icmp ult i64 %56, %94
  br i1 %.not84.not, label %.lr.ph, label %.critedge

95:                                               ; preds = %86
  %96 = landingpad { ptr, i32 }
          cleanup
  br label %102

97:                                               ; preds = %89
  %98 = landingpad { ptr, i32 }
          cleanup
  br label %101

99:                                               ; preds = %90
  %100 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_ED2Ev(ptr noundef nonnull align 8 dereferenceable(64) %14) #4
  br label %101

101:                                              ; preds = %99, %97
  %.pn73 = phi { ptr, i32 } [ %100, %99 ], [ %98, %97 ]
  call void @llvm.lifetime.end.p0(i64 64, ptr nonnull %14) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %13) #4
  br label %102

102:                                              ; preds = %101, %95
  %.pn73.pn = phi { ptr, i32 } [ %.pn73, %101 ], [ %96, %95 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %13) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #4
  br label %103

103:                                              ; preds = %102, %84
  %.pn73.pn.pn = phi { ptr, i32 } [ %.pn73.pn, %102 ], [ %85, %84 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  br label %104

104:                                              ; preds = %103, %74
  %.pn73.pn.pn.pn = phi { ptr, i32 } [ %.pn73.pn.pn, %103 ], [ %75, %74 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #4
  br label %105

.critedge.critedge:                               ; preds = %79
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %12) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %12) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #4
  br label %.critedge

.critedge:                                        ; preds = %92, %.preheader, %.critedge.critedge, %.thread87, %.thread
  %.5 = phi i1 [ false, %.thread ], [ false, %.thread87 ], [ false, %.critedge.critedge ], [ true, %.preheader ], [ true, %92 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #4
  call void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  br label %108

105:                                              ; preds = %70, %104, %72, %43
  %.pn73.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %44, %43 ], [ %71, %70 ], [ %.pn73.pn.pn.pn, %104 ], [ %73, %72 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #4
  call void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %9) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #4
  br label %106

106:                                              ; preds = %105, %41
  %.pn73.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn73.pn.pn.pn.pn.pn.pn, %105 ], [ %42, %41 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  br label %107

107:                                              ; preds = %106, %40
  %.pn73.pn.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn73.pn.pn.pn.pn.pn.pn.pn, %106 ], [ %.pn70, %40 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #4
  br label %109

108:                                              ; preds = %16, %.critedge
  %.6 = phi i1 [ %.5, %.critedge ], [ false, %16 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %2) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %2) #4
  ret i1 %.6

109:                                              ; preds = %107, %23
  %.pn73.pn.pn.pn.pn.pn.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn73.pn.pn.pn.pn.pn.pn.pn.pn, %107 ], [ %.pn, %23 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %2) #4
  resume { ptr, i32 } %.pn73.pn.pn.pn.pn.pn.pn.pn.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4findEPKcm(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorImSaImEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; 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 #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorImSaImEE9push_backERKm(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorImSaImEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorImSaImEE2atEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5rfindEPKcm(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZSt9make_pairIRNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES6_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS8_INS9_IT0_E4typeEE6__typeEEOSA_OSF_(ptr dead_on_unwind noalias writable sret(%"struct.std::pair.8") align 8, ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorImSaImEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) 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 #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 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }

!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 = !{!"long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SCCPPass,SROAPass,SimplifyCFGPass