; LLVM IR from VastoLorde95/Competitive-Programming :: Codeforces/73 Beta Division 1/Problem B (B)

; 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::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::pair<std::__cxx11::basic_string<char>, std::pair<int, int>>>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, std::pair<std::__cxx11::basic_string<char>, std::pair<int, int>>>>, 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::pair<std::__cxx11::basic_string<char>, std::pair<int, int>>>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, std::pair<std::__cxx11::basic_string<char>, std::pair<int, int>>>>, 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_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::pair" = type { %"class.std::__cxx11::basic_string", %"struct.std::pair.3" }
%"struct.std::pair.3" = type { i32, i32 }

@_Z4dictB5cxx11 = external dso_local global %"class.std::map", align 8
@.str = external hidden unnamed_addr constant [1 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [5 x i8], align 1

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5stripNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERiS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef %1, ptr noundef nonnull align 4 dereferenceable(4) %2, ptr noundef nonnull align 4 dereferenceable(4) %3) #1 personality ptr @__gxx_personality_v0 {
  %5 = alloca ptr, align 8
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca %"class.std::__cxx11::basic_string", align 8
  %11 = alloca %"class.std::allocator", align 1
  %12 = alloca ptr, align 8
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca %"class.std::allocator", align 1
  %16 = alloca i32, align 4
  %17 = alloca %"class.std::allocator", align 1
  store ptr %0, ptr %5, align 8
  store ptr %1, ptr %6, align 8, !tbaa !5
  store ptr %2, ptr %7, align 8, !tbaa !5
  store ptr %3, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #4
  %18 = call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #4
  %19 = trunc i64 %18 to i32
  store i32 %19, ptr %9, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 32, ptr %10) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr %11) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef @.str, ptr noundef nonnull align 1 dereferenceable(1) %11)
          to label %20 unwind label %26

20:                                               ; preds = %4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #4
  store i32 0, ptr %14, align 4, !tbaa !9
  br label %21

21:                                               ; preds = %68, %20
  %22 = load i32, ptr %14, align 4, !tbaa !9
  %23 = load i32, ptr %9, align 4, !tbaa !9
  %24 = icmp slt i32 %22, %23
  br i1 %24, label %30, label %25

25:                                               ; preds = %21
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #4
  br label %71

26:                                               ; preds = %4
  %27 = landingpad { ptr, i32 }
          cleanup
  %28 = extractvalue { ptr, i32 } %27, 0
  store ptr %28, ptr %12, align 8
  %29 = extractvalue { ptr, i32 } %27, 1
  store i32 %29, ptr %13, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %11) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %11) #4
  br label %135

30:                                               ; preds = %21
  %31 = load i32, ptr %14, align 4, !tbaa !9
  %32 = sext i32 %31 to i64
  %33 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %32)
          to label %34 unwind label %42

34:                                               ; preds = %30
  %35 = load i8, ptr %33, align 1, !tbaa !11
  %36 = sext i8 %35 to i32
  %37 = icmp eq i32 %36, 38
  br i1 %37, label %38, label %46

38:                                               ; preds = %34
  %39 = load ptr, ptr %7, align 8, !tbaa !5
  %40 = load i32, ptr %39, align 4, !tbaa !9
  %41 = add nsw i32 %40, 1
  store i32 %41, ptr %39, align 4, !tbaa !9
  br label %67

42:                                               ; preds = %62, %58, %46, %30
  %43 = landingpad { ptr, i32 }
          cleanup
  %44 = extractvalue { ptr, i32 } %43, 0
  store ptr %44, ptr %12, align 8
  %45 = extractvalue { ptr, i32 } %43, 1
  store i32 %45, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #4
  br label %134

46:                                               ; preds = %34
  %47 = load i32, ptr %14, align 4, !tbaa !9
  %48 = sext i32 %47 to i64
  %49 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %48)
          to label %50 unwind label %42

50:                                               ; preds = %46
  %51 = load i8, ptr %49, align 1, !tbaa !11
  %52 = sext i8 %51 to i32
  %53 = icmp eq i32 %52, 42
  br i1 %53, label %54, label %58

54:                                               ; preds = %50
  %55 = load ptr, ptr %8, align 8, !tbaa !5
  %56 = load i32, ptr %55, align 4, !tbaa !9
  %57 = add nsw i32 %56, 1
  store i32 %57, ptr %55, align 4, !tbaa !9
  br label %66

58:                                               ; preds = %50
  %59 = load i32, ptr %14, align 4, !tbaa !9
  %60 = sext i32 %59 to i64
  %61 = invoke noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %60)
          to label %62 unwind label %42

62:                                               ; preds = %58
  %63 = load i8, ptr %61, align 1, !tbaa !11
  %64 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %10, i8 noundef signext %63)
          to label %65 unwind label %42

65:                                               ; preds = %62
  br label %66

66:                                               ; preds = %65, %54
  br label %67

67:                                               ; preds = %66, %38
  br label %68

68:                                               ; preds = %67
  %69 = load i32, ptr %14, align 4, !tbaa !9
  %70 = add nsw i32 %69, 1
  store i32 %70, ptr %14, align 4, !tbaa !9
  br label %21, !llvm.loop !12

71:                                               ; preds = %25
  %72 = invoke noundef i64 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %73 unwind label %92

73:                                               ; preds = %71
  %74 = icmp ne i64 %72, 0
  br i1 %74, label %75, label %96

75:                                               ; preds = %73
  %76 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %77 unwind label %92

77:                                               ; preds = %75
  %78 = getelementptr inbounds %"struct.std::pair", ptr %76, i32 0, i32 1
  %79 = getelementptr inbounds %"struct.std::pair.3", ptr %78, i32 0, i32 0
  %80 = load i32, ptr %79, align 8, !tbaa !14
  %81 = load ptr, ptr %7, align 8, !tbaa !5
  %82 = load i32, ptr %81, align 4, !tbaa !9
  %83 = add nsw i32 %82, %80
  store i32 %83, ptr %81, align 4, !tbaa !9
  %84 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %85 unwind label %92

85:                                               ; preds = %77
  %86 = getelementptr inbounds %"struct.std::pair", ptr %84, i32 0, i32 1
  %87 = getelementptr inbounds %"struct.std::pair.3", ptr %86, i32 0, i32 1
  %88 = load i32, ptr %87, align 4, !tbaa !20
  %89 = load ptr, ptr %8, align 8, !tbaa !5
  %90 = load i32, ptr %89, align 4, !tbaa !9
  %91 = add nsw i32 %90, %88
  store i32 %91, ptr %89, align 4, !tbaa !9
  br label %96

92:                                               ; preds = %123, %120, %118, %108, %77, %75, %71
  %93 = landingpad { ptr, i32 }
          cleanup
  %94 = extractvalue { ptr, i32 } %93, 0
  store ptr %94, ptr %12, align 8
  %95 = extractvalue { ptr, i32 } %93, 1
  store i32 %95, ptr %13, align 4
  br label %134

96:                                               ; preds = %85, %73
  %97 = load ptr, ptr %7, align 8, !tbaa !5
  %98 = load i32, ptr %97, align 4, !tbaa !9
  %99 = load ptr, ptr %8, align 8, !tbaa !5
  %100 = load i32, ptr %99, align 4, !tbaa !9
  %101 = icmp sgt i32 %98, %100
  br i1 %101, label %102, label %108

102:                                              ; preds = %96
  call void @llvm.lifetime.start.p0(i64 1, ptr %15) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef @.str.5, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %103 unwind label %104

103:                                              ; preds = %102
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #4
  store i32 1, ptr %16, align 4
  br label %133

104:                                              ; preds = %102
  %105 = landingpad { ptr, i32 }
          cleanup
  %106 = extractvalue { ptr, i32 } %105, 0
  store ptr %106, ptr %12, align 8
  %107 = extractvalue { ptr, i32 } %105, 1
  store i32 %107, ptr %13, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #4
  br label %134

108:                                              ; preds = %96
  %109 = load ptr, ptr %7, align 8, !tbaa !5
  %110 = load i32, ptr %109, align 4, !tbaa !9
  %111 = load ptr, ptr %8, align 8, !tbaa !5
  %112 = load i32, ptr %111, align 4, !tbaa !9
  %113 = sub nsw i32 %112, %110
  store i32 %113, ptr %111, align 4, !tbaa !9
  %114 = load ptr, ptr %7, align 8, !tbaa !5
  store i32 0, ptr %114, align 4, !tbaa !9
  %115 = invoke noundef i64 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %116 unwind label %92

116:                                              ; preds = %108
  %117 = icmp ne i64 %115, 0
  br i1 %117, label %118, label %123

118:                                              ; preds = %116
  %119 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %10)
          to label %120 unwind label %92

120:                                              ; preds = %118
  %121 = getelementptr inbounds %"struct.std::pair", ptr %119, i32 0, i32 0
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %121)
          to label %122 unwind label %92

122:                                              ; preds = %120
  store i32 1, ptr %16, align 4
  br label %133

123:                                              ; preds = %116
  %124 = invoke noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %10, ptr noundef @.str.6)
          to label %125 unwind label %92

125:                                              ; preds = %123
  br i1 %124, label %126, label %127

126:                                              ; preds = %125
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EOS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %10) #4
  store i32 1, ptr %16, align 4
  br label %133

127:                                              ; preds = %125
  call void @llvm.lifetime.start.p0(i64 1, ptr %17) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef @.str.5, ptr noundef nonnull align 1 dereferenceable(1) %17)
          to label %128 unwind label %129

128:                                              ; preds = %127
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #4
  store i32 1, ptr %16, align 4
  br label %133

129:                                              ; preds = %127
  %130 = landingpad { ptr, i32 }
          cleanup
  %131 = extractvalue { ptr, i32 } %130, 0
  store ptr %131, ptr %12, align 8
  %132 = extractvalue { ptr, i32 } %130, 1
  store i32 %132, ptr %13, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %17) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %17) #4
  br label %134

133:                                              ; preds = %128, %126, %122, %103
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #4
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  ret void

134:                                              ; preds = %129, %104, %92, %42
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %10) #4
  br label %135

135:                                              ; preds = %134, %26
  call void @llvm.lifetime.end.p0(i64 32, ptr %10) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #4
  br label %136

136:                                              ; preds = %135
  %137 = load ptr, ptr %12, align 8
  %138 = load i32, ptr %13, align 4
  %139 = insertvalue { ptr, i32 } poison, ptr %137, 0
  %140 = insertvalue { ptr, i32 } %139, i32 %138, 1
  resume { ptr, i32 } %140
}

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

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

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) #2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) #1 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) #3

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

attributes #0 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress 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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = !{!"int", !7, i64 0}
!11 = !{!7, !7, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = !{!15, !10, i64 32}
!15 = !{!"_ZTSSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES_IiiEE", !16, i64 0, !19, i64 32}
!16 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !17, i64 0, !18, i64 8, !7, i64 16}
!17 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!18 = !{!"long", !7, i64 0}
!19 = !{!"_ZTSSt4pairIiiE", !10, i64 0, !10, i64 4}
!20 = !{!15, !10, i64 36}


; 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::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::pair<std::__cxx11::basic_string<char>, std::pair<int, int>>>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, std::pair<std::__cxx11::basic_string<char>, std::pair<int, int>>>>, 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::pair<std::__cxx11::basic_string<char>, std::pair<int, int>>>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, std::pair<std::__cxx11::basic_string<char>, std::pair<int, int>>>>, 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_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 }

@_Z4dictB5cxx11 = external dso_local global %"class.std::map", align 8
@.str = external hidden unnamed_addr constant [1 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [8 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [5 x i8], align 1

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z5stripNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEERiS5_(ptr dead_on_unwind noalias writable sret(%"class.std::__cxx11::basic_string") align 8 %0, ptr noundef nonnull %1, ptr nocapture noundef nonnull align 4 dereferenceable(4) %2, ptr nocapture noundef nonnull align 4 dereferenceable(4) %3) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::allocator", align 1
  %7 = alloca %"class.std::allocator", align 1
  %8 = alloca %"class.std::allocator", align 1
  %9 = tail call noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32) %1) #4
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #4
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %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 nonnull @.str, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %10 unwind label %14

10:                                               ; preds = %4
  %11 = trunc i64 %9 to i32
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #4
  %12 = icmp sgt i32 %11, 0
  br i1 %12, label %.lr.ph.preheader, label %._crit_edge

.lr.ph.preheader:                                 ; preds = %10
  %wide.trip.count = and i64 %9, 2147483647
  br label %.lr.ph

._crit_edge:                                      ; preds = %31, %10
  %13 = invoke noundef i64 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %32 unwind label %46

14:                                               ; preds = %4
  %15 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #4
  br label %72

.lr.ph:                                           ; preds = %.lr.ph.preheader, %31
  %indvars.iv = phi i64 [ 0, %.lr.ph.preheader ], [ %indvars.iv.next, %31 ]
  %16 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %indvars.iv)
  %17 = load i8, ptr %16, align 1, !tbaa !5
  %18 = icmp eq i8 %17, 38
  br i1 %18, label %.sink.split, label %21

19:                                               ; preds = %25
  %20 = landingpad { ptr, i32 }
          cleanup
  br label %71

21:                                               ; preds = %.lr.ph
  %22 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %indvars.iv)
  %23 = load i8, ptr %22, align 1, !tbaa !5
  %24 = icmp eq i8 %23, 42
  br i1 %24, label %.sink.split, label %25

25:                                               ; preds = %21
  %26 = call noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32) %1, i64 noundef %indvars.iv)
  %27 = load i8, ptr %26, align 1, !tbaa !5
  %28 = invoke noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32) %5, i8 noundef signext %27)
          to label %31 unwind label %19

.sink.split:                                      ; preds = %21, %.lr.ph
  %.sink = phi ptr [ %2, %.lr.ph ], [ %3, %21 ]
  %29 = load i32, ptr %.sink, align 4, !tbaa !8
  %30 = add nsw i32 %29, 1
  store i32 %30, ptr %.sink, align 4, !tbaa !8
  br label %31

31:                                               ; preds = %.sink.split, %25
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next, %wide.trip.count
  br i1 %exitcond.not, label %._crit_edge, label %.lr.ph, !llvm.loop !10

32:                                               ; preds = %._crit_edge
  %.not = icmp eq i64 %13, 0
  br i1 %.not, label %._crit_edge26, label %33

._crit_edge26:                                    ; preds = %32
  %.pre = load i32, ptr %3, align 4, !tbaa !8
  br label %48

33:                                               ; preds = %32
  %34 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %35 unwind label %46

35:                                               ; preds = %33
  %36 = getelementptr inbounds i8, ptr %34, i64 32
  %37 = load i32, ptr %36, align 8, !tbaa !12
  %38 = load i32, ptr %2, align 4, !tbaa !8
  %39 = add nsw i32 %38, %37
  store i32 %39, ptr %2, align 4, !tbaa !8
  %40 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %41 unwind label %46

41:                                               ; preds = %35
  %42 = getelementptr inbounds i8, ptr %40, i64 36
  %43 = load i32, ptr %42, align 4, !tbaa !19
  %44 = load i32, ptr %3, align 4, !tbaa !8
  %45 = add nsw i32 %44, %43
  store i32 %45, ptr %3, align 4, !tbaa !8
  br label %48

46:                                               ; preds = %62, %60, %56, %35, %33, %._crit_edge
  %47 = landingpad { ptr, i32 }
          cleanup
  br label %71

48:                                               ; preds = %._crit_edge26, %41
  %49 = phi i32 [ %.pre, %._crit_edge26 ], [ %45, %41 ]
  %50 = load i32, ptr %2, align 4, !tbaa !8
  %51 = icmp sgt i32 %50, %49
  br i1 %51, label %52, label %56

52:                                               ; preds = %48
  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) %0, ptr noundef nonnull @.str.5, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %53 unwind label %54

53:                                               ; preds = %52
  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
  br label %70

54:                                               ; preds = %52
  %55 = landingpad { ptr, i32 }
          cleanup
  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
  br label %71

56:                                               ; preds = %48
  %57 = sub nsw i32 %49, %50
  store i32 %57, ptr %3, align 4, !tbaa !8
  store i32 0, ptr %2, align 4, !tbaa !8
  %58 = invoke noundef i64 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %59 unwind label %46

59:                                               ; preds = %56
  %.not21 = icmp eq i64 %58, 0
  br i1 %.not21, label %63, label %60

60:                                               ; preds = %59
  %61 = invoke noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(48) @_Z4dictB5cxx11, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %62 unwind label %46

62:                                               ; preds = %60
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %61)
          to label %70 unwind label %46

63:                                               ; preds = %59
  %64 = call noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef nonnull @.str.6)
  br i1 %64, label %65, label %66

65:                                               ; preds = %63
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EOS4_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  br label %70

66:                                               ; preds = %63
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #4
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #4
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %0, ptr noundef nonnull @.str.5, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %67 unwind label %68

67:                                               ; preds = %66
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #4
  br label %70

68:                                               ; preds = %66
  %69 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #4
  br label %71

70:                                               ; preds = %62, %67, %65, %53
  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
  ret void

71:                                               ; preds = %68, %54, %46, %19
  %.pn = phi { ptr, i32 } [ %20, %19 ], [ %55, %54 ], [ %47, %46 ], [ %69, %68 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #4
  br label %72

72:                                               ; preds = %71, %14
  %.pn.pn = phi { ptr, i32 } [ %.pn, %71 ], [ %15, %14 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #4
  resume { ptr, i32 } %.pn.pn
}

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nounwind uwtable
declare noundef i64 @_ZNKSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE6lengthEv(ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

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

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) #2

; Function Attrs: mustprogress nounwind uwtable
declare noundef nonnull align 1 dereferenceable(1) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEixEm(ptr noundef nonnull align 8 dereferenceable(32), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(32) ptr @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEpLEc(ptr noundef nonnull align 8 dereferenceable(32), i8 noundef signext) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_ZNKSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEE5countERSB_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIS5_S6_IiiEESt4lessIS5_ESaIS6_IKS5_S8_EEEixERSB_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2ERKS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZSteqIcSt11char_traitsIcESaIcEEbRKNSt7__cxx1112basic_stringIT_T0_T1_EEPKS5_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2EOS4_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

attributes #0 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress 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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = !{!"omnipotent char", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !6, i64 0}
!10 = distinct !{!10, !11}
!11 = !{!"llvm.loop.mustprogress"}
!12 = !{!13, !9, i64 32}
!13 = !{!"_ZTSSt4pairINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEES_IiiEE", !14, i64 0, !18, i64 32}
!14 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !15, i64 0, !17, i64 8, !6, i64 16}
!15 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !16, i64 0}
!16 = !{!"any pointer", !6, i64 0}
!17 = !{!"long", !6, i64 0}
!18 = !{!"_ZTSSt4pairIiiE", !9, i64 0, !9, i64 4}
!19 = !{!13, !9, i64 36}


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