; LLVM IR from VastoLorde95/Competitive-Programming :: Codeforces/332 Division 2/Problem C (C)

; 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::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::map" = type { %"class.std::_Rb_tree.0" }
%"class.std::_Rb_tree.0" = type { %"struct.std::_Rb_tree<int, std::pair<const int, int>, std::_Select1st<std::pair<const int, int>>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, std::pair<const int, int>, std::_Select1st<std::pair<const int, int>>, std::less<int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::pair" = type <{ %"struct.std::_Rb_tree_const_iterator", i8, [7 x i8] }>
%"struct.std::_Rb_tree_const_iterator" = type { ptr }

@n = external dso_local global i32, align 4
@h = external dso_local global [100100 x i32], align 16
@c = external dso_local global [100100 x i32], align 16
@comp = external dso_local global %"class.std::set", align 8
@f = external dso_local global %"class.std::map", align 8
@l = external dso_local global [100100 x %"class.std::vector"], align 16
@ptr = external dso_local global [100100 x i32], align 16
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca %"struct.std::pair", align 8
  %4 = alloca i32, align 4
  %5 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %6 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %7 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  %12 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef @n)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #7
  store i32 0, ptr %2, align 4, !tbaa !5
  br label %13

13:                                               ; preds = %38, %0
  %14 = load i32, ptr %2, align 4, !tbaa !5
  %15 = load i32, ptr @n, align 4, !tbaa !5
  %16 = icmp slt i32 %14, %15
  br i1 %16, label %18, label %17

17:                                               ; preds = %13
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #7
  br label %41

18:                                               ; preds = %13
  %19 = load i32, ptr %2, align 4, !tbaa !5
  %20 = sext i32 %19 to i64
  %21 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %20
  %22 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %21)
  %23 = load i32, ptr %2, align 4, !tbaa !5
  %24 = sext i32 %23 to i64
  %25 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %24
  %26 = load i32, ptr %25, align 4, !tbaa !5
  %27 = load i32, ptr %2, align 4, !tbaa !5
  %28 = sext i32 %27 to i64
  %29 = getelementptr inbounds [100100 x i32], ptr @c, i64 0, i64 %28
  store i32 %26, ptr %29, align 4, !tbaa !5
  %30 = load i32, ptr %2, align 4, !tbaa !5
  %31 = sext i32 %30 to i64
  %32 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %31
  %33 = call { ptr, i8 } @_ZNSt3setIiSt4lessIiESaIiEE6insertERKi(ptr noundef nonnull align 8 dereferenceable(48) @comp, ptr noundef nonnull align 4 dereferenceable(4) %32)
  %34 = getelementptr inbounds { ptr, i8 }, ptr %3, i32 0, i32 0
  %35 = extractvalue { ptr, i8 } %33, 0
  store ptr %35, ptr %34, align 8
  %36 = getelementptr inbounds { ptr, i8 }, ptr %3, i32 0, i32 1
  %37 = extractvalue { ptr, i8 } %33, 1
  store i8 %37, ptr %36, align 8
  br label %38

38:                                               ; preds = %18
  %39 = load i32, ptr %2, align 4, !tbaa !5
  %40 = add nsw i32 %39, 1
  store i32 %40, ptr %2, align 4, !tbaa !5
  br label %13, !llvm.loop !9

41:                                               ; preds = %17
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #7
  store i32 1, ptr %4, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #7
  %42 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) @comp) #7
  %43 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %5, i32 0, i32 0
  store ptr %42, ptr %43, align 8
  br label %44

44:                                               ; preds = %54, %41
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #7
  %45 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) @comp) #7
  %46 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %6, i32 0, i32 0
  store ptr %45, ptr %46, align 8
  %47 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #7
  br i1 %47, label %49, label %48

48:                                               ; preds = %44
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #7
  br label %57

49:                                               ; preds = %44
  %50 = load i32, ptr %4, align 4, !tbaa !5
  %51 = add nsw i32 %50, 1
  store i32 %51, ptr %4, align 4, !tbaa !5
  %52 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #7
  %53 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapIiiSt4lessIiESaISt4pairIKiiEEEixERS3_(ptr noundef nonnull align 8 dereferenceable(48) @f, ptr noundef nonnull align 4 dereferenceable(4) %52)
  store i32 %50, ptr %53, align 4, !tbaa !5
  br label %54

54:                                               ; preds = %49
  %55 = call ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEi(ptr noundef nonnull align 8 dereferenceable(8) %5, i32 noundef 0) #7
  %56 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %7, i32 0, i32 0
  store ptr %55, ptr %56, align 8
  br label %44, !llvm.loop !11

57:                                               ; preds = %48
  %58 = load i32, ptr @n, align 4, !tbaa !5
  %59 = sext i32 %58 to i64
  %60 = getelementptr inbounds i32, ptr @c, i64 %59
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef @c, ptr noundef %60)
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #7
  store i32 0, ptr %8, align 4, !tbaa !5
  br label %61

61:                                               ; preds = %89, %57
  %62 = load i32, ptr %8, align 4, !tbaa !5
  %63 = load i32, ptr @n, align 4, !tbaa !5
  %64 = icmp slt i32 %62, %63
  br i1 %64, label %66, label %65

65:                                               ; preds = %61
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #7
  br label %92

66:                                               ; preds = %61
  %67 = load i32, ptr %8, align 4, !tbaa !5
  %68 = sext i32 %67 to i64
  %69 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %68
  %70 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapIiiSt4lessIiESaISt4pairIKiiEEEixERS3_(ptr noundef nonnull align 8 dereferenceable(48) @f, ptr noundef nonnull align 4 dereferenceable(4) %69)
  %71 = load i32, ptr %70, align 4, !tbaa !5
  %72 = load i32, ptr %8, align 4, !tbaa !5
  %73 = sext i32 %72 to i64
  %74 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %73
  store i32 %71, ptr %74, align 4, !tbaa !5
  %75 = load i32, ptr %8, align 4, !tbaa !5
  %76 = sext i32 %75 to i64
  %77 = getelementptr inbounds [100100 x i32], ptr @c, i64 0, i64 %76
  %78 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapIiiSt4lessIiESaISt4pairIKiiEEEixERS3_(ptr noundef nonnull align 8 dereferenceable(48) @f, ptr noundef nonnull align 4 dereferenceable(4) %77)
  %79 = load i32, ptr %78, align 4, !tbaa !5
  %80 = load i32, ptr %8, align 4, !tbaa !5
  %81 = sext i32 %80 to i64
  %82 = getelementptr inbounds [100100 x i32], ptr @c, i64 0, i64 %81
  store i32 %79, ptr %82, align 4, !tbaa !5
  %83 = load i32, ptr %8, align 4, !tbaa !5
  %84 = sext i32 %83 to i64
  %85 = getelementptr inbounds [100100 x i32], ptr @c, i64 0, i64 %84
  %86 = load i32, ptr %85, align 4, !tbaa !5
  %87 = sext i32 %86 to i64
  %88 = getelementptr inbounds [100100 x %"class.std::vector"], ptr @l, i64 0, i64 %87
  call void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %88, ptr noundef nonnull align 4 dereferenceable(4) %8)
  br label %89

89:                                               ; preds = %66
  %90 = load i32, ptr %8, align 4, !tbaa !5
  %91 = add nsw i32 %90, 1
  store i32 %91, ptr %8, align 4, !tbaa !5
  br label %61, !llvm.loop !12

92:                                               ; preds = %65
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #7
  store i32 1, ptr %9, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #7
  %93 = load i32, ptr @h, align 16, !tbaa !5
  %94 = sext i32 %93 to i64
  %95 = getelementptr inbounds [100100 x %"class.std::vector"], ptr @l, i64 0, i64 %94
  %96 = load i32, ptr @h, align 16, !tbaa !5
  %97 = sext i32 %96 to i64
  %98 = getelementptr inbounds [100100 x i32], ptr @ptr, i64 0, i64 %97
  %99 = load i32, ptr %98, align 4, !tbaa !5
  %100 = add nsw i32 %99, 1
  store i32 %100, ptr %98, align 4, !tbaa !5
  %101 = sext i32 %99 to i64
  %102 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %95, i64 noundef %101) #7
  %103 = load i32, ptr %102, align 4, !tbaa !5
  store i32 %103, ptr %10, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #7
  store i32 1, ptr %11, align 4, !tbaa !5
  br label %104

104:                                              ; preds = %153, %92
  %105 = load i32, ptr %11, align 4, !tbaa !5
  %106 = load i32, ptr @n, align 4, !tbaa !5
  %107 = icmp slt i32 %105, %106
  br i1 %107, label %109, label %108

108:                                              ; preds = %104
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  br label %156

109:                                              ; preds = %104
  %110 = load i32, ptr %11, align 4, !tbaa !5
  %111 = load i32, ptr %10, align 4, !tbaa !5
  %112 = icmp sgt i32 %110, %111
  br i1 %112, label %113, label %133

113:                                              ; preds = %109
  %114 = load i32, ptr %9, align 4, !tbaa !5
  %115 = add nsw i32 %114, 1
  store i32 %115, ptr %9, align 4, !tbaa !5
  %116 = load i32, ptr %11, align 4, !tbaa !5
  %117 = sext i32 %116 to i64
  %118 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %117
  %119 = load i32, ptr %118, align 4, !tbaa !5
  %120 = sext i32 %119 to i64
  %121 = getelementptr inbounds [100100 x %"class.std::vector"], ptr @l, i64 0, i64 %120
  %122 = load i32, ptr %11, align 4, !tbaa !5
  %123 = sext i32 %122 to i64
  %124 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %123
  %125 = load i32, ptr %124, align 4, !tbaa !5
  %126 = sext i32 %125 to i64
  %127 = getelementptr inbounds [100100 x i32], ptr @ptr, i64 0, i64 %126
  %128 = load i32, ptr %127, align 4, !tbaa !5
  %129 = add nsw i32 %128, 1
  store i32 %129, ptr %127, align 4, !tbaa !5
  %130 = sext i32 %128 to i64
  %131 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %121, i64 noundef %130) #7
  %132 = load i32, ptr %131, align 4, !tbaa !5
  store i32 %132, ptr %10, align 4, !tbaa !5
  br label %152

133:                                              ; preds = %109
  %134 = load i32, ptr %11, align 4, !tbaa !5
  %135 = sext i32 %134 to i64
  %136 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %135
  %137 = load i32, ptr %136, align 4, !tbaa !5
  %138 = sext i32 %137 to i64
  %139 = getelementptr inbounds [100100 x %"class.std::vector"], ptr @l, i64 0, i64 %138
  %140 = load i32, ptr %11, align 4, !tbaa !5
  %141 = sext i32 %140 to i64
  %142 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %141
  %143 = load i32, ptr %142, align 4, !tbaa !5
  %144 = sext i32 %143 to i64
  %145 = getelementptr inbounds [100100 x i32], ptr @ptr, i64 0, i64 %144
  %146 = load i32, ptr %145, align 4, !tbaa !5
  %147 = add nsw i32 %146, 1
  store i32 %147, ptr %145, align 4, !tbaa !5
  %148 = sext i32 %146 to i64
  %149 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %139, i64 noundef %148) #7
  %150 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %10, ptr noundef nonnull align 4 dereferenceable(4) %149)
  %151 = load i32, ptr %150, align 4, !tbaa !5
  store i32 %151, ptr %10, align 4, !tbaa !5
  br label %152

152:                                              ; preds = %133, %113
  br label %153

153:                                              ; preds = %152
  %154 = load i32, ptr %11, align 4, !tbaa !5
  %155 = add nsw i32 %154, 1
  store i32 %155, ptr %11, align 4, !tbaa !5
  br label %104, !llvm.loop !13

156:                                              ; preds = %108
  %157 = load i32, ptr %9, align 4, !tbaa !5
  %158 = call i32 (ptr, ...) @printf(ptr noundef @.str.4, i32 noundef %157)
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  ret i32 0
}

declare i32 @__isoc99_scanf(ptr noundef, ...) #1

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

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3setIiSt4lessIiESaIiEE6insertERKi(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(4)) #3 align 2

; 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 dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapIiiSt4lessIiESaISt4pairIKiiEEEixERS3_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(4)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIPiEvT_S1_(ptr noundef, ptr noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #6

declare i32 @printf(ptr noundef, ...) #1

attributes #0 = { mustprogress norecurse 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 = { "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 = { 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 #4 = { 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 = { 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 #7 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}


; 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::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::map" = type { %"class.std::_Rb_tree.0" }
%"class.std::_Rb_tree.0" = type { %"struct.std::_Rb_tree<int, std::pair<const int, int>, std::_Select1st<std::pair<const int, int>>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, std::pair<const int, int>, std::_Select1st<std::pair<const int, int>>, std::less<int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::_Rb_tree_const_iterator" = type { ptr }

@n = external dso_local global i32, align 4
@h = external dso_local global [100100 x i32], align 16
@c = external dso_local global [100100 x i32], align 16
@comp = external dso_local global %"class.std::set", align 8
@f = external dso_local global %"class.std::map", align 8
@l = external dso_local global [100100 x %"class.std::vector"], align 16
@ptr = external dso_local local_unnamed_addr global [100100 x i32], align 16
@.str = external hidden unnamed_addr constant [3 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [4 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 {
  %1 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %2 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull @n)
  %6 = load i32, ptr @n, align 4, !tbaa !5
  %7 = icmp sgt i32 %6, 0
  br i1 %7, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %0
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #7
  %8 = tail call ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) @comp) #7
  store ptr %8, ptr %1, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #7
  %9 = tail call ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) @comp) #7
  store ptr %9, ptr %2, align 8
  %10 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8) %1, ptr noundef nonnull align 8 dereferenceable(8) %2) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #7
  br i1 %10, label %.lr.ph25, label %._crit_edge26

.lr.ph:                                           ; preds = %0, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %0 ]
  %11 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %indvars.iv
  %12 = tail call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %11)
  %13 = load i32, ptr %11, align 4, !tbaa !5
  %14 = getelementptr inbounds [100100 x i32], ptr @c, i64 0, i64 %indvars.iv
  store i32 %13, ptr %14, align 4, !tbaa !5
  %15 = tail call { ptr, i8 } @_ZNSt3setIiSt4lessIiESaIiEE6insertERKi(ptr noundef nonnull align 8 dereferenceable(48) @comp, ptr noundef nonnull align 4 dereferenceable(4) %11)
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %16 = load i32, ptr @n, align 4, !tbaa !5
  %17 = sext i32 %16 to i64
  %18 = icmp slt i64 %indvars.iv.next, %17
  br i1 %18, label %.lr.ph, label %._crit_edge, !llvm.loop !9

._crit_edge26:                                    ; preds = %.lr.ph25, %._crit_edge
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #7
  %19 = load i32, ptr @n, align 4, !tbaa !5
  %20 = sext i32 %19 to i64
  %21 = getelementptr inbounds i32, ptr @c, i64 %20
  call void @_ZSt4sortIPiEvT_S1_(ptr noundef nonnull @c, ptr noundef nonnull %21)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #7
  store i32 0, ptr %3, align 4, !tbaa !5
  %22 = load i32, ptr @n, align 4, !tbaa !5
  %23 = icmp sgt i32 %22, 0
  br i1 %23, label %.lr.ph29, label %._crit_edge30

.lr.ph25:                                         ; preds = %._crit_edge, %.lr.ph25
  %.01923 = phi i32 [ %24, %.lr.ph25 ], [ 1, %._crit_edge ]
  %24 = add nuw nsw i32 %.01923, 1
  %25 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %1) #7
  %26 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapIiiSt4lessIiESaISt4pairIKiiEEEixERS3_(ptr noundef nonnull align 8 dereferenceable(48) @f, ptr noundef nonnull align 4 dereferenceable(4) %25)
  store i32 %.01923, ptr %26, align 4, !tbaa !5
  %27 = call ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEi(ptr noundef nonnull align 8 dereferenceable(8) %1, i32 noundef 0) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #7
  %28 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) @comp) #7
  store ptr %28, ptr %2, align 8
  %29 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8) %1, ptr noundef nonnull align 8 dereferenceable(8) %2) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #7
  br i1 %29, label %.lr.ph25, label %._crit_edge26, !llvm.loop !11

._crit_edge30:                                    ; preds = %.lr.ph29, %._crit_edge26
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #7
  %30 = load i32, ptr @h, align 16, !tbaa !5
  %31 = sext i32 %30 to i64
  %32 = getelementptr inbounds [100100 x %"class.std::vector"], ptr @l, i64 0, i64 %31
  %33 = getelementptr inbounds [100100 x i32], ptr @ptr, i64 0, i64 %31
  %34 = load i32, ptr %33, align 4, !tbaa !5
  %35 = add nsw i32 %34, 1
  store i32 %35, ptr %33, align 4, !tbaa !5
  %36 = sext i32 %34 to i64
  %37 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %36) #7
  %38 = load i32, ptr %37, align 4, !tbaa !5
  store i32 %38, ptr %4, align 4, !tbaa !5
  %39 = load i32, ptr @n, align 4, !tbaa !5
  %40 = icmp sgt i32 %39, 1
  br i1 %40, label %.lr.ph34, label %._crit_edge35

.lr.ph29:                                         ; preds = %._crit_edge26, %.lr.ph29
  %storemerge27 = phi i32 [ %57, %.lr.ph29 ], [ 0, %._crit_edge26 ]
  %41 = sext i32 %storemerge27 to i64
  %42 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %41
  %43 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapIiiSt4lessIiESaISt4pairIKiiEEEixERS3_(ptr noundef nonnull align 8 dereferenceable(48) @f, ptr noundef nonnull align 4 dereferenceable(4) %42)
  %44 = load i32, ptr %43, align 4, !tbaa !5
  %45 = load i32, ptr %3, align 4, !tbaa !5
  %46 = sext i32 %45 to i64
  %47 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %46
  store i32 %44, ptr %47, align 4, !tbaa !5
  %48 = getelementptr inbounds [100100 x i32], ptr @c, i64 0, i64 %46
  %49 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapIiiSt4lessIiESaISt4pairIKiiEEEixERS3_(ptr noundef nonnull align 8 dereferenceable(48) @f, ptr noundef nonnull align 4 dereferenceable(4) %48)
  %50 = load i32, ptr %49, align 4, !tbaa !5
  %51 = load i32, ptr %3, align 4, !tbaa !5
  %52 = sext i32 %51 to i64
  %53 = getelementptr inbounds [100100 x i32], ptr @c, i64 0, i64 %52
  store i32 %50, ptr %53, align 4, !tbaa !5
  %54 = sext i32 %50 to i64
  %55 = getelementptr inbounds [100100 x %"class.std::vector"], ptr @l, i64 0, i64 %54
  call void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %55, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %56 = load i32, ptr %3, align 4, !tbaa !5
  %57 = add nsw i32 %56, 1
  store i32 %57, ptr %3, align 4, !tbaa !5
  %58 = load i32, ptr @n, align 4, !tbaa !5
  %59 = icmp slt i32 %57, %58
  br i1 %59, label %.lr.ph29, label %._crit_edge30, !llvm.loop !12

._crit_edge35:                                    ; preds = %86, %._crit_edge30
  %.017.lcssa = phi i32 [ 1, %._crit_edge30 ], [ %.1, %86 ]
  %60 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.4, i32 noundef %.017.lcssa)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #7
  ret i32 0

.lr.ph34:                                         ; preds = %._crit_edge30, %86
  %61 = phi i32 [ %storemerge21, %86 ], [ %38, %._crit_edge30 ]
  %indvars.iv37 = phi i64 [ %indvars.iv.next38, %86 ], [ 1, %._crit_edge30 ]
  %.01731 = phi i32 [ %.1, %86 ], [ 1, %._crit_edge30 ]
  %62 = sext i32 %61 to i64
  %63 = icmp sgt i64 %indvars.iv37, %62
  br i1 %63, label %64, label %75

64:                                               ; preds = %.lr.ph34
  %65 = add nsw i32 %.01731, 1
  %66 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %indvars.iv37
  %67 = load i32, ptr %66, align 4, !tbaa !5
  %68 = sext i32 %67 to i64
  %69 = getelementptr inbounds [100100 x %"class.std::vector"], ptr @l, i64 0, i64 %68
  %70 = getelementptr inbounds [100100 x i32], ptr @ptr, i64 0, i64 %68
  %71 = load i32, ptr %70, align 4, !tbaa !5
  %72 = add nsw i32 %71, 1
  store i32 %72, ptr %70, align 4, !tbaa !5
  %73 = sext i32 %71 to i64
  %74 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %69, i64 noundef %73) #7
  br label %86

75:                                               ; preds = %.lr.ph34
  %76 = getelementptr inbounds [100100 x i32], ptr @h, i64 0, i64 %indvars.iv37
  %77 = load i32, ptr %76, align 4, !tbaa !5
  %78 = sext i32 %77 to i64
  %79 = getelementptr inbounds [100100 x %"class.std::vector"], ptr @l, i64 0, i64 %78
  %80 = getelementptr inbounds [100100 x i32], ptr @ptr, i64 0, i64 %78
  %81 = load i32, ptr %80, align 4, !tbaa !5
  %82 = add nsw i32 %81, 1
  store i32 %82, ptr %80, align 4, !tbaa !5
  %83 = sext i32 %81 to i64
  %84 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %79, i64 noundef %83) #7
  %85 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %4, ptr noundef nonnull align 4 dereferenceable(4) %84)
  br label %86

86:                                               ; preds = %64, %75
  %storemerge21.in = phi ptr [ %85, %75 ], [ %74, %64 ]
  %.1 = phi i32 [ %.01731, %75 ], [ %65, %64 ]
  %storemerge21 = load i32, ptr %storemerge21.in, align 4, !tbaa !5
  store i32 %storemerge21, ptr %4, align 4, !tbaa !5
  %indvars.iv.next38 = add nuw nsw i64 %indvars.iv37, 1
  %87 = load i32, ptr @n, align 4, !tbaa !5
  %88 = sext i32 %87 to i64
  %89 = icmp slt i64 %indvars.iv.next38, %88
  br i1 %89, label %.lr.ph34, label %._crit_edge35, !llvm.loop !13
}

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; 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 uwtable
declare dso_local { ptr, i8 } @_ZNSt3setIiSt4lessIiESaIiEE6insertERKi(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3 align 2

; 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 dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt3mapIiiSt4lessIiESaISt4pairIKiiEEEixERS3_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIPiEvT_S1_(ptr noundef, ptr noundef) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #6

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #1

attributes #0 = { mustprogress norecurse 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 = { nofree 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 #2 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #3 = { 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 #4 = { 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 = { 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 #7 = { 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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}


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