; LLVM IR from chensoft/libsocket :: lib/libchen/src/tool (cmd)

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

%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator" = type { i8 }
%"struct.std::__detail::_Node_iterator.41" = type { %"struct.std::__detail::_Node_iterator_base.42" }
%"struct.std::__detail::_Node_iterator_base.42" = type { ptr }
%"struct.std::__detail::_Node_iterator.43" = type { %"struct.std::__detail::_Node_iterator_base.44" }
%"struct.std::__detail::_Node_iterator_base.44" = type { ptr }
%"struct.chen::cmd::option" = type <{ %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.chen::any", i8, [7 x i8] }>
%"class.chen::any" = type { %"class.std::unique_ptr.45" }
%"class.std::unique_ptr.45" = type { %"struct.std::__uniq_ptr_data.46" }
%"struct.std::__uniq_ptr_data.46" = type { %"class.std::__uniq_ptr_impl.47" }
%"class.std::__uniq_ptr_impl.47" = type { %"class.std::tuple.48" }
%"class.std::tuple.48" = type { %"struct.std::_Tuple_impl.49" }
%"struct.std::_Tuple_impl.49" = type { %"struct.std::_Head_base.52" }
%"struct.std::_Head_base.52" = type { ptr }
%"class.chen::cmd" = type { i32, ptr, %"class.std::__cxx11::basic_string", %"class.std::unique_ptr", %"class.std::vector", ptr, %"class.std::vector", %"class.std::unordered_map", %"class.std::unordered_map.10" }
%"class.std::unique_ptr" = type { %"struct.std::__uniq_ptr_data" }
%"struct.std::__uniq_ptr_data" = type { %"class.std::__uniq_ptr_impl" }
%"class.std::__uniq_ptr_impl" = type { %"class.std::tuple" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Head_base.1" }
%"struct.std::_Head_base.1" = type { ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::__cxx11::basic_string<char>, std::allocator<std::__cxx11::basic_string<char>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::unordered_map" = type { %"class.std::_Hashtable" }
%"class.std::_Hashtable" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.std::__detail::_Hash_node_base" = type { ptr }
%"struct.std::__detail::_Prime_rehash_policy" = type { float, i64 }
%"class.std::unordered_map.10" = type { %"class.std::_Hashtable.11" }
%"class.std::_Hashtable.11" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }
%"struct.chen::cmd::action" = type { %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::function", %"class.std::vector", %"class.std::unordered_map.24", %"class.std::unordered_map.10" }
%"class.std::function" = type { %"class.std::_Function_base", ptr }
%"class.std::_Function_base" = type { %"union.std::_Any_data", ptr }
%"union.std::_Any_data" = type { %"union.std::_Nocopy_types" }
%"union.std::_Nocopy_types" = type { { i64, i64 } }
%"class.std::unordered_map.24" = type { %"class.std::_Hashtable.25" }
%"class.std::_Hashtable.25" = type { ptr, i64, %"struct.std::__detail::_Hash_node_base", i64, %"struct.std::__detail::_Prime_rehash_policy", ptr }

@.str.1 = external hidden unnamed_addr constant [29 x i8], align 1
@_ZTIN4chen3cmd13error_generalE = external dso_local constant { ptr, ptr, ptr }, align 8
@.str.2 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [36 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: 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

declare i32 @__gxx_personality_v0(...)

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

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12emplace_backIJRKS5_EEERS5_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4chen3cmd6defineERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_S8_RKNS_3anyE(ptr noundef nonnull align 8 dereferenceable(224) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #2 align 2 personality ptr @__gxx_personality_v0 {
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca ptr, align 8
  %10 = alloca ptr, align 8
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::allocator", align 1
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca i1, align 1
  %16 = alloca %"class.std::__cxx11::basic_string", align 8
  %17 = alloca %"class.std::allocator", align 1
  %18 = alloca i1, align 1
  %19 = alloca %"class.std::__cxx11::basic_string", align 8
  %20 = alloca %"class.std::allocator", align 1
  %21 = alloca i1, align 1
  %22 = alloca ptr, align 8
  %23 = alloca ptr, align 8
  %24 = alloca %"struct.std::__detail::_Node_iterator.41", align 8
  %25 = alloca %"struct.std::__detail::_Node_iterator.41", align 8
  %26 = alloca %"class.std::__cxx11::basic_string", align 8
  %27 = alloca %"class.std::allocator", align 1
  %28 = alloca i1, align 1
  %29 = alloca %"struct.std::__detail::_Node_iterator.43", align 8
  %30 = alloca %"struct.std::__detail::_Node_iterator.43", align 8
  %31 = alloca %"class.std::__cxx11::basic_string", align 8
  %32 = alloca %"class.std::allocator", align 1
  %33 = alloca i1, align 1
  %34 = alloca %"struct.chen::cmd::option", align 8
  store ptr %0, ptr %6, align 8, !tbaa !5
  store ptr %1, ptr %7, align 8, !tbaa !5
  store ptr %2, ptr %8, align 8, !tbaa !5
  store ptr %3, ptr %9, align 8, !tbaa !5
  store ptr %4, ptr %10, align 8, !tbaa !5
  %35 = load ptr, ptr %6, align 8
  %36 = load ptr, ptr %7, align 8, !tbaa !5
  %37 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %36) #6
  br i1 %37, label %38, label %54

38:                                               ; preds = %5
  store i1 true, ptr %15, align 1
  %39 = call ptr @__cxa_allocate_exception(i64 16) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %11) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef @.str.1, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %40 unwind label %42

40:                                               ; preds = %38
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %39, ptr noundef nonnull align 8 dereferenceable(32) %11)
          to label %41 unwind label %46

41:                                               ; preds = %40
  store i1 false, ptr %15, align 1
  invoke void @__cxa_throw(ptr %39, ptr @_ZTIN4chen3cmd13error_generalE, ptr @_ZNSt13runtime_errorD2Ev) #7
          to label %210 unwind label %46

42:                                               ; preds = %38
  %43 = landingpad { ptr, i32 }
          cleanup
  %44 = extractvalue { ptr, i32 } %43, 0
  store ptr %44, ptr %13, align 8
  %45 = extractvalue { ptr, i32 } %43, 1
  store i32 %45, ptr %14, align 4
  br label %50

46:                                               ; preds = %41, %40
  %47 = landingpad { ptr, i32 }
          cleanup
  %48 = extractvalue { ptr, i32 } %47, 0
  store ptr %48, ptr %13, align 8
  %49 = extractvalue { ptr, i32 } %47, 1
  store i32 %49, ptr %14, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #6
  br label %50

50:                                               ; preds = %46, %42
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #6
  %51 = load i1, ptr %15, align 1
  br i1 %51, label %52, label %53

52:                                               ; preds = %50
  call void @__cxa_free_exception(ptr %39) #6
  br label %53

53:                                               ; preds = %52, %50
  br label %205

54:                                               ; preds = %5
  %55 = load ptr, ptr %7, align 8, !tbaa !5
  %56 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %55) #6
  %57 = icmp eq i64 %56, 1
  br i1 %57, label %58, label %74

58:                                               ; preds = %54
  store i1 true, ptr %18, align 1
  %59 = call ptr @__cxa_allocate_exception(i64 16) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %16) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %17) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %16, ptr noundef @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %60 unwind label %62

60:                                               ; preds = %58
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %59, ptr noundef nonnull align 8 dereferenceable(32) %16)
          to label %61 unwind label %66

61:                                               ; preds = %60
  store i1 false, ptr %18, align 1
  invoke void @__cxa_throw(ptr %59, ptr @_ZTIN4chen3cmd13error_generalE, ptr @_ZNSt13runtime_errorD2Ev) #7
          to label %210 unwind label %66

62:                                               ; preds = %58
  %63 = landingpad { ptr, i32 }
          cleanup
  %64 = extractvalue { ptr, i32 } %63, 0
  store ptr %64, ptr %13, align 8
  %65 = extractvalue { ptr, i32 } %63, 1
  store i32 %65, ptr %14, align 4
  br label %70

66:                                               ; preds = %61, %60
  %67 = landingpad { ptr, i32 }
          cleanup
  %68 = extractvalue { ptr, i32 } %67, 0
  store ptr %68, ptr %13, align 8
  %69 = extractvalue { ptr, i32 } %67, 1
  store i32 %69, ptr %14, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %16) #6
  br label %70

70:                                               ; preds = %66, %62
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %16) #6
  %71 = load i1, ptr %18, align 1
  br i1 %71, label %72, label %73

72:                                               ; preds = %70
  call void @__cxa_free_exception(ptr %59) #6
  br label %73

73:                                               ; preds = %72, %70
  br label %205

74:                                               ; preds = %54
  %75 = load ptr, ptr %8, align 8, !tbaa !5
  %76 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %75) #6
  %77 = icmp ugt i64 %76, 1
  br i1 %77, label %78, label %94

78:                                               ; preds = %74
  store i1 true, ptr %21, align 1
  %79 = call ptr @__cxa_allocate_exception(i64 16) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %19) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %20) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %19, ptr noundef @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %20)
          to label %80 unwind label %82

80:                                               ; preds = %78
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %79, ptr noundef nonnull align 8 dereferenceable(32) %19)
          to label %81 unwind label %86

81:                                               ; preds = %80
  store i1 false, ptr %21, align 1
  invoke void @__cxa_throw(ptr %79, ptr @_ZTIN4chen3cmd13error_generalE, ptr @_ZNSt13runtime_errorD2Ev) #7
          to label %210 unwind label %86

82:                                               ; preds = %78
  %83 = landingpad { ptr, i32 }
          cleanup
  %84 = extractvalue { ptr, i32 } %83, 0
  store ptr %84, ptr %13, align 8
  %85 = extractvalue { ptr, i32 } %83, 1
  store i32 %85, ptr %14, align 4
  br label %90

86:                                               ; preds = %81, %80
  %87 = landingpad { ptr, i32 }
          cleanup
  %88 = extractvalue { ptr, i32 } %87, 0
  store ptr %88, ptr %13, align 8
  %89 = extractvalue { ptr, i32 } %87, 1
  store i32 %89, ptr %14, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #6
  br label %90

90:                                               ; preds = %86, %82
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %19) #6
  %91 = load i1, ptr %21, align 1
  br i1 %91, label %92, label %93

92:                                               ; preds = %90
  call void @__cxa_free_exception(ptr %79) #6
  br label %93

93:                                               ; preds = %92, %90
  br label %205

94:                                               ; preds = %74
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #6
  %95 = getelementptr inbounds %"class.chen::cmd", ptr %35, i32 0, i32 5
  %96 = load ptr, ptr %95, align 8, !tbaa !9
  %97 = getelementptr inbounds %"struct.chen::cmd::action", ptr %96, i32 0, i32 4
  store ptr %97, ptr %22, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #6
  %98 = getelementptr inbounds %"class.chen::cmd", ptr %35, i32 0, i32 5
  %99 = load ptr, ptr %98, align 8, !tbaa !9
  %100 = getelementptr inbounds %"struct.chen::cmd::action", ptr %99, i32 0, i32 5
  store ptr %100, ptr %23, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #6
  %101 = load ptr, ptr %22, align 8, !tbaa !5
  %102 = load ptr, ptr %7, align 8, !tbaa !5
  %103 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE4findERSE_(ptr noundef nonnull align 8 dereferenceable(56) %101, ptr noundef nonnull align 8 dereferenceable(32) %102)
  %104 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.41", ptr %24, i32 0, i32 0
  %105 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.42", ptr %104, i32 0, i32 0
  store ptr %103, ptr %105, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #6
  %106 = load ptr, ptr %22, align 8, !tbaa !5
  %107 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %106) #6
  %108 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.41", ptr %25, i32 0, i32 0
  %109 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.42", ptr %108, i32 0, i32 0
  store ptr %107, ptr %109, align 8
  %110 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionEELb1EEESF_(ptr noundef nonnull align 8 dereferenceable(8) %24, ptr noundef nonnull align 8 dereferenceable(8) %25) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #6
  br i1 %110, label %111, label %127

111:                                              ; preds = %94
  store i1 true, ptr %28, align 1
  %112 = call ptr @__cxa_allocate_exception(i64 16) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %26) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %27) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %26, ptr noundef @.str.4, ptr noundef nonnull align 1 dereferenceable(1) %27)
          to label %113 unwind label %115

113:                                              ; preds = %111
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %112, ptr noundef nonnull align 8 dereferenceable(32) %26)
          to label %114 unwind label %119

114:                                              ; preds = %113
  store i1 false, ptr %28, align 1
  invoke void @__cxa_throw(ptr %112, ptr @_ZTIN4chen3cmd13error_generalE, ptr @_ZNSt13runtime_errorD2Ev) #7
          to label %210 unwind label %119

115:                                              ; preds = %111
  %116 = landingpad { ptr, i32 }
          cleanup
  %117 = extractvalue { ptr, i32 } %116, 0
  store ptr %117, ptr %13, align 8
  %118 = extractvalue { ptr, i32 } %116, 1
  store i32 %118, ptr %14, align 4
  br label %123

119:                                              ; preds = %114, %113
  %120 = landingpad { ptr, i32 }
          cleanup
  %121 = extractvalue { ptr, i32 } %120, 0
  store ptr %121, ptr %13, align 8
  %122 = extractvalue { ptr, i32 } %120, 1
  store i32 %122, ptr %14, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %26) #6
  br label %123

123:                                              ; preds = %119, %115
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %27) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %27) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %26) #6
  %124 = load i1, ptr %28, align 1
  br i1 %124, label %125, label %126

125:                                              ; preds = %123
  call void @__cxa_free_exception(ptr %112) #6
  br label %126

126:                                              ; preds = %125, %123
  br label %204

127:                                              ; preds = %94
  %128 = load ptr, ptr %8, align 8, !tbaa !5
  %129 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %128) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #6
  br i1 %129, label %141, label %130

130:                                              ; preds = %127
  %131 = load ptr, ptr %23, align 8, !tbaa !5
  %132 = load ptr, ptr %8, align 8, !tbaa !5
  %133 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE4findERSB_(ptr noundef nonnull align 8 dereferenceable(56) %131, ptr noundef nonnull align 8 dereferenceable(32) %132)
  %134 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.43", ptr %29, i32 0, i32 0
  %135 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.44", ptr %134, i32 0, i32 0
  store ptr %133, ptr %135, align 8
  %136 = load ptr, ptr %23, align 8, !tbaa !5
  %137 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %136) #6
  %138 = getelementptr inbounds %"struct.std::__detail::_Node_iterator.43", ptr %30, i32 0, i32 0
  %139 = getelementptr inbounds %"struct.std::__detail::_Node_iterator_base.44", ptr %138, i32 0, i32 0
  store ptr %137, ptr %139, align 8
  %140 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8) %29, ptr noundef nonnull align 8 dereferenceable(8) %30) #6
  br label %141

141:                                              ; preds = %130, %127
  %142 = phi i1 [ false, %127 ], [ %140, %130 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #6
  br i1 %142, label %143, label %159

143:                                              ; preds = %141
  store i1 true, ptr %33, align 1
  %144 = call ptr @__cxa_allocate_exception(i64 16) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr %31) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr %32) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %32) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %31, ptr noundef @.str.5, ptr noundef nonnull align 1 dereferenceable(1) %32)
          to label %145 unwind label %147

145:                                              ; preds = %143
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %144, ptr noundef nonnull align 8 dereferenceable(32) %31)
          to label %146 unwind label %151

146:                                              ; preds = %145
  store i1 false, ptr %33, align 1
  invoke void @__cxa_throw(ptr %144, ptr @_ZTIN4chen3cmd13error_generalE, ptr @_ZNSt13runtime_errorD2Ev) #7
          to label %210 unwind label %151

147:                                              ; preds = %143
  %148 = landingpad { ptr, i32 }
          cleanup
  %149 = extractvalue { ptr, i32 } %148, 0
  store ptr %149, ptr %13, align 8
  %150 = extractvalue { ptr, i32 } %148, 1
  store i32 %150, ptr %14, align 4
  br label %155

151:                                              ; preds = %146, %145
  %152 = landingpad { ptr, i32 }
          cleanup
  %153 = extractvalue { ptr, i32 } %152, 0
  store ptr %153, ptr %13, align 8
  %154 = extractvalue { ptr, i32 } %152, 1
  store i32 %154, ptr %14, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %31) #6
  br label %155

155:                                              ; preds = %151, %147
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %32) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr %32) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr %31) #6
  %156 = load i1, ptr %33, align 1
  br i1 %156, label %157, label %158

157:                                              ; preds = %155
  call void @__cxa_free_exception(ptr %144) #6
  br label %158

158:                                              ; preds = %157, %155
  br label %204

159:                                              ; preds = %141
  br label %160

160:                                              ; preds = %159
  call void @llvm.lifetime.start.p0(i64 144, ptr %34) #6
  call void @_ZN4chen3cmd6optionC2Ev(ptr noundef nonnull align 8 dereferenceable(137) %34) #6
  %161 = load ptr, ptr %7, align 8, !tbaa !5
  %162 = getelementptr inbounds %"struct.chen::cmd::option", ptr %34, i32 0, i32 0
  %163 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %162, ptr noundef nonnull align 8 dereferenceable(32) %161)
          to label %164 unwind label %199

164:                                              ; preds = %160
  %165 = load ptr, ptr %8, align 8, !tbaa !5
  %166 = getelementptr inbounds %"struct.chen::cmd::option", ptr %34, i32 0, i32 1
  %167 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %166, ptr noundef nonnull align 8 dereferenceable(32) %165)
          to label %168 unwind label %199

168:                                              ; preds = %164
  %169 = load ptr, ptr %9, align 8, !tbaa !5
  %170 = getelementptr inbounds %"struct.chen::cmd::option", ptr %34, i32 0, i32 2
  %171 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %170, ptr noundef nonnull align 8 dereferenceable(32) %169)
          to label %172 unwind label %199

172:                                              ; preds = %168
  %173 = load ptr, ptr %10, align 8, !tbaa !5
  %174 = getelementptr inbounds %"struct.chen::cmd::option", ptr %34, i32 0, i32 4
  %175 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN4chen3anyaSERKS0_(ptr noundef nonnull align 8 dereferenceable(8) %174, ptr noundef nonnull align 8 dereferenceable(8) %173)
          to label %176 unwind label %199

176:                                              ; preds = %172
  %177 = load ptr, ptr %22, align 8, !tbaa !5
  %178 = load ptr, ptr %7, align 8, !tbaa !5
  %179 = invoke noundef nonnull align 8 dereferenceable(137) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %177, ptr noundef nonnull align 8 dereferenceable(32) %178)
          to label %180 unwind label %199

180:                                              ; preds = %176
  %181 = invoke noundef nonnull align 8 dereferenceable(137) ptr @_ZN4chen3cmd6optionaSERKS1_(ptr noundef nonnull align 8 dereferenceable(137) %179, ptr noundef nonnull align 8 dereferenceable(137) %34)
          to label %182 unwind label %199

182:                                              ; preds = %180
  %183 = getelementptr inbounds %"class.chen::cmd", ptr %35, i32 0, i32 5
  %184 = load ptr, ptr %183, align 8, !tbaa !9
  %185 = getelementptr inbounds %"struct.chen::cmd::action", ptr %184, i32 0, i32 3
  %186 = load ptr, ptr %7, align 8, !tbaa !5
  %187 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12emplace_backIJRKS5_EEERS5_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %185, ptr noundef nonnull align 8 dereferenceable(32) %186)
          to label %188 unwind label %199

188:                                              ; preds = %182
  %189 = load ptr, ptr %8, align 8, !tbaa !5
  %190 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %189) #6
  br i1 %190, label %203, label %191

191:                                              ; preds = %188
  %192 = load ptr, ptr %7, align 8, !tbaa !5
  %193 = load ptr, ptr %23, align 8, !tbaa !5
  %194 = load ptr, ptr %8, align 8, !tbaa !5
  %195 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) %193, ptr noundef nonnull align 8 dereferenceable(32) %194)
          to label %196 unwind label %199

196:                                              ; preds = %191
  %197 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %195, ptr noundef nonnull align 8 dereferenceable(32) %192)
          to label %198 unwind label %199

198:                                              ; preds = %196
  br label %203

199:                                              ; preds = %196, %191, %182, %180, %176, %172, %168, %164, %160
  %200 = landingpad { ptr, i32 }
          cleanup
  %201 = extractvalue { ptr, i32 } %200, 0
  store ptr %201, ptr %13, align 8
  %202 = extractvalue { ptr, i32 } %200, 1
  store i32 %202, ptr %14, align 4
  call void @_ZN4chen3cmd6optionD2Ev(ptr noundef nonnull align 8 dereferenceable(137) %34) #6
  call void @llvm.lifetime.end.p0(i64 144, ptr %34) #6
  br label %204

203:                                              ; preds = %198, %188
  call void @_ZN4chen3cmd6optionD2Ev(ptr noundef nonnull align 8 dereferenceable(137) %34) #6
  call void @llvm.lifetime.end.p0(i64 144, ptr %34) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  ret void

204:                                              ; preds = %199, %158, %126
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #6
  br label %205

205:                                              ; preds = %204, %93, %73, %53
  %206 = load ptr, ptr %13, align 8
  %207 = load i32, ptr %14, align 4
  %208 = insertvalue { ptr, i32 } poison, ptr %206, 0
  %209 = insertvalue { ptr, i32 } %208, i32 %207, 1
  resume { ptr, i32 } %209

210:                                              ; preds = %146, %114, %81, %61, %41
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

declare ptr @__cxa_allocate_exception(i64)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3

declare void @__cxa_throw(ptr, ptr, ptr)

declare void @__cxa_free_exception(ptr)

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionEELb1EEESF_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE4findERSE_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) #1 align 2

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

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

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4chen3cmd6optionC2Ev(ptr noundef nonnull align 8 dereferenceable(137)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN4chen3anyaSERKS0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(137) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(137) ptr @_ZN4chen3cmd6optionaSERKS1_(ptr noundef nonnull align 8 dereferenceable(137), ptr noundef nonnull align 8 dereferenceable(137)) #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4chen3cmd6optionD2Ev(ptr noundef nonnull align 8 dereferenceable(137)) unnamed_addr #4 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 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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 }
attributes #7 = { noreturn }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !6, i64 80}
!10 = !{!"_ZTSN4chen3cmdE", !11, i64 0, !6, i64 8, !12, i64 16, !15, i64 48, !21, i64 56, !6, i64 80, !21, i64 88, !25, i64 112, !30, i64 168}
!11 = !{!"int", !7, i64 0}
!12 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !13, i64 0, !14, i64 8, !7, i64 16}
!13 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!14 = !{!"long", !7, i64 0}
!15 = !{!"_ZTSSt10unique_ptrIN4chen3cmd6actionESt14default_deleteIS2_EE", !16, i64 0}
!16 = !{!"_ZTSSt15__uniq_ptr_dataIN4chen3cmd6actionESt14default_deleteIS2_ELb1ELb1EE", !17, i64 0}
!17 = !{!"_ZTSSt15__uniq_ptr_implIN4chen3cmd6actionESt14default_deleteIS2_EE", !18, i64 0}
!18 = !{!"_ZTSSt5tupleIJPN4chen3cmd6actionESt14default_deleteIS2_EEE", !19, i64 0}
!19 = !{!"_ZTSSt11_Tuple_implILm0EJPN4chen3cmd6actionESt14default_deleteIS2_EEE", !20, i64 0}
!20 = !{!"_ZTSSt10_Head_baseILm0EPN4chen3cmd6actionELb0EE", !6, i64 0}
!21 = !{!"_ZTSSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!25 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6actionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE", !26, i64 0}
!26 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N4chen3cmd6actionEESaISB_ENSt8__detail10_Select1stESt8equal_toIS5_ESt4hashIS5_ENSD_18_Mod_range_hashingENSD_20_Default_ranged_hashENSD_20_Prime_rehash_policyENSD_17_Hashtable_traitsILb1ELb0ELb1EEEE", !6, i64 0, !14, i64 8, !27, i64 16, !14, i64 24, !28, i64 32, !6, i64 48}
!27 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !6, i64 0}
!28 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !29, i64 0, !14, i64 8}
!29 = !{!"float", !7, i64 0}
!30 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE", !31, i64 0}
!31 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_S5_ESaIS8_ENSt8__detail10_Select1stESt8equal_toIS5_ESt4hashIS5_ENSA_18_Mod_range_hashingENSA_20_Default_ranged_hashENSA_20_Prime_rehash_policyENSA_17_Hashtable_traitsILb1ELb0ELb1EEEE", !6, i64 0, !14, i64 8, !27, i64 16, !14, i64 24, !28, i64 32, !6, i64 48}


; 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 }
%"struct.std::__detail::_Node_iterator.41" = type { %"struct.std::__detail::_Node_iterator_base.42" }
%"struct.std::__detail::_Node_iterator_base.42" = type { ptr }
%"struct.std::__detail::_Node_iterator.43" = type { %"struct.std::__detail::_Node_iterator_base.44" }
%"struct.std::__detail::_Node_iterator_base.44" = type { ptr }
%"struct.chen::cmd::option" = type <{ %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.std::__cxx11::basic_string", %"class.chen::any", i8, [7 x i8] }>
%"class.chen::any" = type { %"class.std::unique_ptr.45" }
%"class.std::unique_ptr.45" = type { %"struct.std::__uniq_ptr_data.46" }
%"struct.std::__uniq_ptr_data.46" = type { %"class.std::__uniq_ptr_impl.47" }
%"class.std::__uniq_ptr_impl.47" = type { %"class.std::tuple.48" }
%"class.std::tuple.48" = type { %"struct.std::_Tuple_impl.49" }
%"struct.std::_Tuple_impl.49" = type { %"struct.std::_Head_base.52" }
%"struct.std::_Head_base.52" = type { ptr }

@.str.1 = external hidden unnamed_addr constant [29 x i8], align 1
@_ZTIN4chen3cmd13error_generalE = external dso_local constant { ptr, ptr, ptr }, align 8
@.str.2 = external hidden unnamed_addr constant [40 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [35 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [36 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [36 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 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

declare i32 @__gxx_personality_v0(...)

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

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

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12emplace_backIJRKS5_EEERS5_DpOT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4chen3cmd6defineERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES8_S8_RKNS_3anyE(ptr nocapture noundef nonnull readonly align 8 dereferenceable(224) %0, ptr noundef nonnull align 8 dereferenceable(32) %1, ptr noundef nonnull align 8 dereferenceable(32) %2, ptr noundef nonnull align 8 dereferenceable(32) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %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::allocator", align 1
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::allocator", align 1
  %12 = alloca %"struct.std::__detail::_Node_iterator.41", align 8
  %13 = alloca %"struct.std::__detail::_Node_iterator.41", align 8
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::allocator", align 1
  %16 = alloca %"struct.std::__detail::_Node_iterator.43", align 8
  %17 = alloca %"struct.std::__detail::_Node_iterator.43", align 8
  %18 = alloca %"class.std::__cxx11::basic_string", align 8
  %19 = alloca %"class.std::allocator", align 1
  %20 = alloca %"struct.chen::cmd::option", align 8
  %21 = tail call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  br i1 %21, label %22, label %30

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

24:                                               ; preds = %22
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %23, ptr noundef nonnull align 8 dereferenceable(32) %6)
          to label %25 unwind label %27

25:                                               ; preds = %24
  invoke void @__cxa_throw(ptr nonnull %23, ptr nonnull @_ZTIN4chen3cmd13error_generalE, ptr nonnull @_ZNSt13runtime_errorD2Ev) #7
          to label %111 unwind label %27

.thread:                                          ; preds = %22
  %26 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #6
  br label %29

27:                                               ; preds = %24, %25
  %.043 = phi i1 [ false, %25 ], [ true, %24 ]
  %28 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %6) #6
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %6) #6
  br i1 %.043, label %29, label %110

29:                                               ; preds = %.thread, %27
  %.pn5358 = phi { ptr, i32 } [ %26, %.thread ], [ %28, %27 ]
  call void @__cxa_free_exception(ptr %23) #6
  br label %110

30:                                               ; preds = %5
  %31 = tail call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #6
  %32 = icmp eq i64 %31, 1
  br i1 %32, label %33, label %41

33:                                               ; preds = %30
  %34 = tail call ptr @__cxa_allocate_exception(i64 16) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %8) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %8, ptr noundef nonnull @.str.2, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %35 unwind label %.thread59

35:                                               ; preds = %33
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %34, ptr noundef nonnull align 8 dereferenceable(32) %8)
          to label %36 unwind label %38

36:                                               ; preds = %35
  invoke void @__cxa_throw(ptr nonnull %34, ptr nonnull @_ZTIN4chen3cmd13error_generalE, ptr nonnull @_ZNSt13runtime_errorD2Ev) #7
          to label %111 unwind label %38

.thread59:                                        ; preds = %33
  %37 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #6
  br label %40

38:                                               ; preds = %35, %36
  %.041 = phi i1 [ false, %36 ], [ true, %35 ]
  %39 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %8) #6
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %8) #6
  br i1 %.041, label %40, label %110

40:                                               ; preds = %.thread59, %38
  %.pn5162 = phi { ptr, i32 } [ %37, %.thread59 ], [ %39, %38 ]
  call void @__cxa_free_exception(ptr %34) #6
  br label %110

41:                                               ; preds = %30
  %42 = tail call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  %43 = icmp ugt i64 %42, 1
  br i1 %43, label %44, label %52

44:                                               ; preds = %41
  %45 = tail call ptr @__cxa_allocate_exception(i64 16) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %10) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %11) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef nonnull @.str.3, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %46 unwind label %.thread63

46:                                               ; preds = %44
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %45, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %47 unwind label %49

47:                                               ; preds = %46
  invoke void @__cxa_throw(ptr nonnull %45, ptr nonnull @_ZTIN4chen3cmd13error_generalE, ptr nonnull @_ZNSt13runtime_errorD2Ev) #7
          to label %111 unwind label %49

.thread63:                                        ; preds = %44
  %48 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #6
  br label %51

49:                                               ; preds = %46, %47
  %.039 = phi i1 [ false, %47 ], [ true, %46 ]
  %50 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #6
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %11) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %10) #6
  br i1 %.039, label %51, label %110

51:                                               ; preds = %.thread63, %49
  %.pn4966 = phi { ptr, i32 } [ %48, %.thread63 ], [ %50, %49 ]
  call void @__cxa_free_exception(ptr %45) #6
  br label %110

52:                                               ; preds = %41
  %53 = getelementptr inbounds i8, ptr %0, i64 80
  %54 = load ptr, ptr %53, align 8, !tbaa !5
  %55 = getelementptr inbounds i8, ptr %54, i64 120
  %56 = getelementptr inbounds i8, ptr %54, i64 176
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #6
  %57 = tail call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE4findERSE_(ptr noundef nonnull align 8 dereferenceable(56) %55, ptr noundef nonnull align 8 dereferenceable(32) %1)
  store ptr %57, ptr %12, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #6
  %58 = tail call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %55) #6
  store ptr %58, ptr %13, align 8
  %59 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionEELb1EEESF_(ptr noundef nonnull align 8 dereferenceable(8) %12, ptr noundef nonnull align 8 dereferenceable(8) %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #6
  br i1 %59, label %60, label %68

60:                                               ; preds = %52
  %61 = call ptr @__cxa_allocate_exception(i64 16) #6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %14) #6
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %15) #6
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #6
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef nonnull @.str.4, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %62 unwind label %.thread67

62:                                               ; preds = %60
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %61, ptr noundef nonnull align 8 dereferenceable(32) %14)
          to label %63 unwind label %65

63:                                               ; preds = %62
  invoke void @__cxa_throw(ptr nonnull %61, ptr nonnull @_ZTIN4chen3cmd13error_generalE, ptr nonnull @_ZNSt13runtime_errorD2Ev) #7
          to label %111 unwind label %65

.thread67:                                        ; preds = %60
  %64 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #6
  br label %67

65:                                               ; preds = %62, %63
  %.028 = phi i1 [ false, %63 ], [ true, %62 ]
  %66 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #6
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #6
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %14) #6
  br i1 %.028, label %67, label %110

67:                                               ; preds = %.thread67, %65
  %.pn4670 = phi { ptr, i32 } [ %64, %.thread67 ], [ %66, %65 ]
  call void @__cxa_free_exception(ptr %61) #6
  br label %110

68:                                               ; preds = %52
  %69 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #6
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %17) #6
  br i1 %69, label %.critedge, label %70

70:                                               ; preds = %68
  %71 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE4findERSB_(ptr noundef nonnull align 8 dereferenceable(56) %56, ptr noundef nonnull align 8 dereferenceable(32) %2)
  store ptr %71, ptr %16, align 8
  %72 = call ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56) %56) #6
  store ptr %72, ptr %17, align 8
  %73 = call noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES7_ELb1EEESC_(ptr noundef nonnull align 8 dereferenceable(8) %16, ptr noundef nonnull align 8 dereferenceable(8) %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #6
  br i1 %73, label %74, label %82

74:                                               ; preds = %70
  %75 = call ptr @__cxa_allocate_exception(i64 16) #6
  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.5, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %76 unwind label %.thread71

76:                                               ; preds = %74
  invoke void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16) %75, ptr noundef nonnull align 8 dereferenceable(32) %18)
          to label %77 unwind label %79

77:                                               ; preds = %76
  invoke void @__cxa_throw(ptr nonnull %75, ptr nonnull @_ZTIN4chen3cmd13error_generalE, ptr nonnull @_ZNSt13runtime_errorD2Ev) #7
          to label %111 unwind label %79

.thread71:                                        ; preds = %74
  %78 = 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
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %18) #6
  br label %81

79:                                               ; preds = %76, %77
  %.0 = phi i1 [ false, %77 ], [ true, %76 ]
  %80 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %18) #6
  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.end.p0(i64 32, ptr nonnull %18) #6
  br i1 %.0, label %81, label %110

81:                                               ; preds = %.thread71, %79
  %.pn74 = phi { ptr, i32 } [ %78, %.thread71 ], [ %80, %79 ]
  call void @__cxa_free_exception(ptr %75) #6
  br label %110

.critedge:                                        ; preds = %68
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %17) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #6
  br label %82

82:                                               ; preds = %70, %.critedge
  call void @llvm.lifetime.start.p0(i64 144, ptr nonnull %20) #6
  call void @_ZN4chen3cmd6optionC2Ev(ptr noundef nonnull align 8 dereferenceable(137) %20) #6
  %83 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %20, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %84 unwind label %107

84:                                               ; preds = %82
  %85 = getelementptr inbounds i8, ptr %20, i64 32
  %86 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %85, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %87 unwind label %107

87:                                               ; preds = %84
  %88 = getelementptr inbounds i8, ptr %20, i64 64
  %89 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %88, ptr noundef nonnull align 8 dereferenceable(32) %3)
          to label %90 unwind label %107

90:                                               ; preds = %87
  %91 = getelementptr inbounds i8, ptr %20, i64 128
  %92 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZN4chen3anyaSERKS0_(ptr noundef nonnull align 8 dereferenceable(8) %91, ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %93 unwind label %107

93:                                               ; preds = %90
  %94 = invoke noundef nonnull align 8 dereferenceable(137) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56) %55, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %95 unwind label %107

95:                                               ; preds = %93
  %96 = invoke noundef nonnull align 8 dereferenceable(137) ptr @_ZN4chen3cmd6optionaSERKS1_(ptr noundef nonnull align 8 dereferenceable(137) %94, ptr noundef nonnull align 8 dereferenceable(137) %20)
          to label %97 unwind label %107

97:                                               ; preds = %95
  %98 = load ptr, ptr %53, align 8, !tbaa !5
  %99 = getelementptr inbounds i8, ptr %98, i64 96
  %100 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12emplace_backIJRKS5_EEERS5_DpOT_(ptr noundef nonnull align 8 dereferenceable(24) %99, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %101 unwind label %107

101:                                              ; preds = %97
  %102 = call noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32) %2) #6
  br i1 %102, label %109, label %103

103:                                              ; preds = %101
  %104 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56) %56, ptr noundef nonnull align 8 dereferenceable(32) %2)
          to label %105 unwind label %107

105:                                              ; preds = %103
  %106 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEaSERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %104, ptr noundef nonnull align 8 dereferenceable(32) %1)
          to label %109 unwind label %107

107:                                              ; preds = %105, %103, %97, %95, %93, %90, %87, %84, %82
  %108 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN4chen3cmd6optionD2Ev(ptr noundef nonnull align 8 dereferenceable(137) %20) #6
  call void @llvm.lifetime.end.p0(i64 144, ptr nonnull %20) #6
  br label %110

109:                                              ; preds = %105, %101
  call void @_ZN4chen3cmd6optionD2Ev(ptr noundef nonnull align 8 dereferenceable(137) %20) #6
  call void @llvm.lifetime.end.p0(i64 144, ptr nonnull %20) #6
  ret void

110:                                              ; preds = %107, %67, %65, %81, %79, %49, %51, %38, %40, %27, %29
  %.pn53.pn = phi { ptr, i32 } [ %.pn5358, %29 ], [ %28, %27 ], [ %.pn5162, %40 ], [ %39, %38 ], [ %.pn4966, %51 ], [ %50, %49 ], [ %.pn4670, %67 ], [ %66, %65 ], [ %108, %107 ], [ %.pn74, %81 ], [ %80, %79 ]
  resume { ptr, i32 } %.pn53.pn

111:                                              ; preds = %77, %63, %47, %36, %25
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef zeroext i1 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

declare ptr @__cxa_allocate_exception(i64) local_unnamed_addr

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN4chen3cmd13error_generalC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: nounwind
declare void @_ZNSt13runtime_errorD2Ev(ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #3

declare void @__cxa_throw(ptr, ptr, ptr) local_unnamed_addr

declare void @__cxa_free_exception(ptr) local_unnamed_addr

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNSt8__detailneERKNS_19_Node_iterator_baseISt4pairIKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionEELb1EEESF_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE4findERSE_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(56)) local_unnamed_addr #1 align 2

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

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

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4chen3cmd6optionC2Ev(ptr noundef nonnull align 8 dereferenceable(137)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN4chen3anyaSERKS0_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(137) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6optionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEEixERSE_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(137) ptr @_ZN4chen3cmd6optionaSERKS1_(ptr noundef nonnull align 8 dereferenceable(137), ptr noundef nonnull align 8 dereferenceable(137)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(56), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN4chen3cmd6optionD2Ev(ptr noundef nonnull align 8 dereferenceable(137)) unnamed_addr #4 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 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #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 }
attributes #7 = { noreturn }

!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, !10, i64 80}
!6 = !{!"_ZTSN4chen3cmdE", !7, i64 0, !10, i64 8, !11, i64 16, !14, i64 48, !20, i64 56, !10, i64 80, !20, i64 88, !24, i64 112, !29, i64 168}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}
!11 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !12, i64 0, !13, i64 8, !8, i64 16}
!12 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !10, i64 0}
!13 = !{!"long", !8, i64 0}
!14 = !{!"_ZTSSt10unique_ptrIN4chen3cmd6actionESt14default_deleteIS2_EE", !15, i64 0}
!15 = !{!"_ZTSSt15__uniq_ptr_dataIN4chen3cmd6actionESt14default_deleteIS2_ELb1ELb1EE", !16, i64 0}
!16 = !{!"_ZTSSt15__uniq_ptr_implIN4chen3cmd6actionESt14default_deleteIS2_EE", !17, i64 0}
!17 = !{!"_ZTSSt5tupleIJPN4chen3cmd6actionESt14default_deleteIS2_EEE", !18, i64 0}
!18 = !{!"_ZTSSt11_Tuple_implILm0EJPN4chen3cmd6actionESt14default_deleteIS2_EEE", !19, i64 0}
!19 = !{!"_ZTSSt10_Head_baseILm0EPN4chen3cmd6actionELb0EE", !10, i64 0}
!20 = !{!"_ZTSSt6vectorINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESaIS5_EE17_Vector_impl_dataE", !10, i64 0, !10, i64 8, !10, i64 16}
!24 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEN4chen3cmd6actionESt4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S8_EEE", !25, i64 0}
!25 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_N4chen3cmd6actionEESaISB_ENSt8__detail10_Select1stESt8equal_toIS5_ESt4hashIS5_ENSD_18_Mod_range_hashingENSD_20_Default_ranged_hashENSD_20_Prime_rehash_policyENSD_17_Hashtable_traitsILb1ELb0ELb1EEEE", !10, i64 0, !13, i64 8, !26, i64 16, !13, i64 24, !27, i64 32, !10, i64 48}
!26 = !{!"_ZTSNSt8__detail15_Hash_node_baseE", !10, i64 0}
!27 = !{!"_ZTSNSt8__detail20_Prime_rehash_policyE", !28, i64 0, !13, i64 8}
!28 = !{!"float", !8, i64 0}
!29 = !{!"_ZTSSt13unordered_mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES5_St4hashIS5_ESt8equal_toIS5_ESaISt4pairIKS5_S5_EEE", !30, i64 0}
!30 = !{!"_ZTSSt10_HashtableINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_S5_ESaIS8_ENSt8__detail10_Select1stESt8equal_toIS5_ESt4hashIS5_ENSA_18_Mod_range_hashingENSA_20_Default_ranged_hashENSA_20_Prime_rehash_policyENSA_17_Hashtable_traitsILb1ELb0ELb1EEEE", !10, i64 0, !13, i64 8, !26, i64 16, !13, i64 24, !27, i64 32, !10, i64 48}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass,TailCallElimPass