; LLVM IR from kazunetakahashi/atcoder :: 2018/1124_dowcon5th-prelims (D)

; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::tuple<long long, long long, long long>, std::allocator<std::tuple<long long, long long, long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<long long, long long, long long>, std::allocator<std::tuple<long long, long long, long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<long long, long long, long long>, std::allocator<std::tuple<long long, long long, long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<long long, long long, long long>, std::allocator<std::tuple<long long, long long, long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<long long, long long, std::_Identity<long long>, std::less<long long>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<long long, long long, std::_Identity<long long>, std::less<long long>>::_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::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.8", %"struct.std::_Head_base.9" }
%"struct.std::_Tuple_impl.8" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i64 }
%"struct.std::_Head_base.9" = type { i64 }
%"class.std::tuple.10" = type { %"struct.std::_Tuple_impl.11" }
%"struct.std::_Tuple_impl.11" = type { %"struct.std::_Tuple_impl.12", %"struct.std::_Head_base.9" }
%"struct.std::_Tuple_impl.12" = type { %"struct.std::_Tuple_impl.13", %"struct.std::_Head_base" }
%"struct.std::_Tuple_impl.13" = type { %"struct.std::_Head_base.14" }
%"struct.std::_Head_base.14" = type { i64 }
%"class.__gnu_cxx::__normal_iterator" = type { 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
@D = external dso_local global i64, align 8
@V = external dso_local global %"class.std::vector", align 8
@W = external dso_local global %"class.std::vector.0", align 8
@A = external dso_local global [2 x %"class.std::set"], align 16
@cnt = external dso_local global [1010 x [1010 x i32]], align 16
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_Z4calcx(i64 noundef) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_Z5calc_i(i32 noundef) #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #4 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca %"class.std::tuple", align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i64, align 8
  %9 = alloca i64, align 8
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca %"class.std::tuple.10", align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %16 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %17 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %18 = alloca i64, align 8
  %19 = alloca i64, align 8
  %20 = alloca i64, align 8
  %21 = alloca ptr, align 8
  %22 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %23 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %24 = alloca %"class.std::tuple.10", align 8
  %25 = alloca %"struct.std::pair", align 8
  %26 = alloca %"struct.std::pair", align 8
  %27 = alloca i64, align 8
  %28 = alloca i64, align 8
  %29 = alloca i64, align 8
  %30 = alloca i64, align 8
  %31 = alloca i64, align 8
  store i32 0, ptr %1, align 4
  %32 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @N)
  %33 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %32, ptr noundef nonnull align 8 dereferenceable(8) @D)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #8
  store i32 0, ptr %2, align 4, !tbaa !5
  br label %34

34:                                               ; preds = %42, %0
  %35 = load i32, ptr %2, align 4, !tbaa !5
  %36 = load i32, ptr @N, align 4, !tbaa !5
  %37 = icmp slt i32 %35, %36
  br i1 %37, label %39, label %38

38:                                               ; preds = %34
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #8
  br label %45

39:                                               ; preds = %34
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #8
  %40 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %3)
  %41 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %40, ptr noundef nonnull align 8 dereferenceable(8) %4)
  call void @llvm.lifetime.start.p0(i64 16, ptr %5) #8
  call void @_ZNSt5tupleIJxxEEC2IRxS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #8
  call void @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @V, ptr noundef nonnull align 8 dereferenceable(16) %5)
  call void @llvm.lifetime.end.p0(i64 16, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #8
  br label %42

42:                                               ; preds = %39
  %43 = load i32, ptr %2, align 4, !tbaa !5
  %44 = add nsw i32 %43, 1
  store i32 %44, ptr %2, align 4, !tbaa !5
  br label %34, !llvm.loop !9

45:                                               ; preds = %38
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #8
  store i32 0, ptr %6, align 4, !tbaa !5
  call void @_ZSt4fillIPiiEvT_S1_RKT0_(ptr noundef @cnt, ptr noundef getelementptr inbounds (i32, ptr @cnt, i64 1020100), ptr noundef nonnull align 4 dereferenceable(4) %6)
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #8
  store i32 0, ptr %7, align 4, !tbaa !5
  br label %46

46:                                               ; preds = %72, %45
  %47 = load i32, ptr %7, align 4, !tbaa !5
  %48 = load i32, ptr @N, align 4, !tbaa !5
  %49 = icmp slt i32 %47, %48
  br i1 %49, label %51, label %50

50:                                               ; preds = %46
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #8
  br label %75

51:                                               ; preds = %46
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #8
  %52 = load i32, ptr %7, align 4, !tbaa !5
  %53 = sext i32 %52 to i64
  %54 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @V, i64 noundef %53) #8
  %55 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(16) %54) #8
  %56 = load i64, ptr %55, align 8, !tbaa !11
  store i64 %56, ptr %8, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #8
  %57 = load i32, ptr %7, align 4, !tbaa !5
  %58 = sext i32 %57 to i64
  %59 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @V, i64 noundef %58) #8
  %60 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm1EJxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(16) %59) #8
  %61 = load i64, ptr %60, align 8, !tbaa !11
  store i64 %61, ptr %9, align 8, !tbaa !11
  %62 = load i64, ptr %8, align 8, !tbaa !11
  %63 = load i64, ptr @D, align 8, !tbaa !11
  %64 = srem i64 %62, %63
  %65 = getelementptr inbounds [1010 x [1010 x i32]], ptr @cnt, i64 0, i64 %64
  %66 = load i64, ptr %9, align 8, !tbaa !11
  %67 = load i64, ptr @D, align 8, !tbaa !11
  %68 = srem i64 %66, %67
  %69 = getelementptr inbounds [1010 x i32], ptr %65, i64 0, i64 %68
  %70 = load i32, ptr %69, align 4, !tbaa !5
  %71 = add nsw i32 %70, 1
  store i32 %71, ptr %69, align 4, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #8
  br label %72

72:                                               ; preds = %51
  %73 = load i32, ptr %7, align 4, !tbaa !5
  %74 = add nsw i32 %73, 1
  store i32 %74, ptr %7, align 4, !tbaa !5
  br label %46, !llvm.loop !13

75:                                               ; preds = %50
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #8
  store i32 0, ptr %10, align 4, !tbaa !5
  br label %76

76:                                               ; preds = %110, %75
  %77 = load i32, ptr %10, align 4, !tbaa !5
  %78 = sext i32 %77 to i64
  %79 = load i64, ptr @D, align 8, !tbaa !11
  %80 = icmp slt i64 %78, %79
  br i1 %80, label %82, label %81

81:                                               ; preds = %76
  store i32 8, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #8
  br label %113

82:                                               ; preds = %76
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #8
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %83

83:                                               ; preds = %106, %82
  %84 = load i32, ptr %12, align 4, !tbaa !5
  %85 = sext i32 %84 to i64
  %86 = load i64, ptr @D, align 8, !tbaa !11
  %87 = icmp slt i64 %85, %86
  br i1 %87, label %89, label %88

88:                                               ; preds = %83
  store i32 11, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #8
  br label %109

89:                                               ; preds = %83
  %90 = load i32, ptr %10, align 4, !tbaa !5
  %91 = sext i32 %90 to i64
  %92 = getelementptr inbounds [1010 x [1010 x i32]], ptr @cnt, i64 0, i64 %91
  %93 = load i32, ptr %12, align 4, !tbaa !5
  %94 = sext i32 %93 to i64
  %95 = getelementptr inbounds [1010 x i32], ptr %92, i64 0, i64 %94
  %96 = load i32, ptr %95, align 4, !tbaa !5
  %97 = icmp sgt i32 %96, 0
  br i1 %97, label %98, label %105

98:                                               ; preds = %89
  call void @llvm.lifetime.start.p0(i64 24, ptr %13) #8
  %99 = load i32, ptr %10, align 4, !tbaa !5
  %100 = sext i32 %99 to i64
  %101 = getelementptr inbounds [1010 x [1010 x i32]], ptr @cnt, i64 0, i64 %100
  %102 = load i32, ptr %12, align 4, !tbaa !5
  %103 = sext i32 %102 to i64
  %104 = getelementptr inbounds [1010 x i32], ptr %101, i64 0, i64 %103
  call void @_ZNSt5tupleIJxxxEEC2IJRiS2_S2_ELb1ETnNSt9enable_ifIXclsr4_TCCIXT0_EEE29__is_implicitly_constructibleIDpT_EEEbE4typeELb1EEEDpOS4_(ptr noundef nonnull align 8 dereferenceable(24) %13, ptr noundef nonnull align 4 dereferenceable(4) %104, ptr noundef nonnull align 4 dereferenceable(4) %10, ptr noundef nonnull align 4 dereferenceable(4) %12) #8
  call void @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @W, ptr noundef nonnull align 8 dereferenceable(24) %13)
  call void @llvm.lifetime.end.p0(i64 24, ptr %13) #8
  br label %105

105:                                              ; preds = %98, %89
  br label %106

106:                                              ; preds = %105
  %107 = load i32, ptr %12, align 4, !tbaa !5
  %108 = add nsw i32 %107, 1
  store i32 %108, ptr %12, align 4, !tbaa !5
  br label %83, !llvm.loop !14

109:                                              ; preds = %88
  br label %110

110:                                              ; preds = %109
  %111 = load i32, ptr %10, align 4, !tbaa !5
  %112 = add nsw i32 %111, 1
  store i32 %112, ptr %10, align 4, !tbaa !5
  br label %76, !llvm.loop !15

113:                                              ; preds = %81
  %114 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  %115 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %14, i32 0, i32 0
  store ptr %114, ptr %115, align 8
  %116 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  %117 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %15, i32 0, i32 0
  store ptr %116, ptr %117, align 8
  %118 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %14, i32 0, i32 0
  %119 = load ptr, ptr %118, align 8
  %120 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %15, i32 0, i32 0
  %121 = load ptr, ptr %120, align 8
  call void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr %119, ptr %121)
  %122 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  %123 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  store ptr %122, ptr %123, align 8
  %124 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  %125 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %17, i32 0, i32 0
  store ptr %124, ptr %125, align 8
  %126 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  %127 = load ptr, ptr %126, align 8
  %128 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %17, i32 0, i32 0
  %129 = load ptr, ptr %128, align 8
  call void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr %127, ptr %129)
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #8
  %130 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @W, i64 noundef 0) #8
  %131 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24) %130) #8
  %132 = load i64, ptr %131, align 8, !tbaa !11
  store i64 %132, ptr %18, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %19) #8
  %133 = load i64, ptr %18, align 8, !tbaa !11
  %134 = call noundef i64 @_Z4calcx(i64 noundef %133)
  store i64 %134, ptr %19, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #8
  %135 = load i64, ptr %18, align 8, !tbaa !11
  %136 = load i64, ptr %19, align 8, !tbaa !11
  %137 = add nsw i64 %135, %136
  %138 = load i64, ptr %19, align 8, !tbaa !11
  %139 = add nsw i64 %138, 1
  %140 = sdiv i64 %137, %139
  %141 = sub nsw i64 %140, 1
  store i64 %141, ptr %20, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #8
  store ptr @W, ptr %21, align 8, !tbaa !16
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #8
  %142 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  %143 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %22, i32 0, i32 0
  store ptr %142, ptr %143, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #8
  %144 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  %145 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %23, i32 0, i32 0
  store ptr %144, ptr %145, align 8
  br label %146

146:                                              ; preds = %176, %113
  %147 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %22, ptr noundef nonnull align 8 dereferenceable(8) %23) #8
  br i1 %147, label %149, label %148

148:                                              ; preds = %146
  store i32 14, ptr %11, align 4
  br label %178

149:                                              ; preds = %146
  call void @llvm.lifetime.start.p0(i64 24, ptr %24) #8
  %150 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %22) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %24, ptr align 8 %150, i64 24, i1 false)
  %151 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  %152 = load i64, ptr %151, align 8, !tbaa !11
  %153 = load i64, ptr %19, align 8, !tbaa !11
  %154 = add nsw i64 %153, 1
  %155 = load i64, ptr %20, align 8, !tbaa !11
  %156 = add nsw i64 %155, 1
  %157 = mul nsw i64 %154, %156
  %158 = icmp slt i64 %152, %157
  br i1 %158, label %159, label %160

159:                                              ; preds = %149
  store i32 14, ptr %11, align 4
  br label %173

160:                                              ; preds = %149
  %161 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm1EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  %162 = call { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48) @A, ptr noundef nonnull align 8 dereferenceable(8) %161)
  %163 = getelementptr inbounds { ptr, i8 }, ptr %25, i32 0, i32 0
  %164 = extractvalue { ptr, i8 } %162, 0
  store ptr %164, ptr %163, align 8
  %165 = getelementptr inbounds { ptr, i8 }, ptr %25, i32 0, i32 1
  %166 = extractvalue { ptr, i8 } %162, 1
  store i8 %166, ptr %165, align 8
  %167 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm2EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24) %24) #8
  %168 = call { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48) getelementptr inbounds ([2 x %"class.std::set"], ptr @A, i64 0, i64 1), ptr noundef nonnull align 8 dereferenceable(8) %167)
  %169 = getelementptr inbounds { ptr, i8 }, ptr %26, i32 0, i32 0
  %170 = extractvalue { ptr, i8 } %168, 0
  store ptr %170, ptr %169, align 8
  %171 = getelementptr inbounds { ptr, i8 }, ptr %26, i32 0, i32 1
  %172 = extractvalue { ptr, i8 } %168, 1
  store i8 %172, ptr %171, align 8
  store i32 0, ptr %11, align 4
  br label %173

173:                                              ; preds = %160, %159
  call void @llvm.lifetime.end.p0(i64 24, ptr %24) #8
  %174 = load i32, ptr %11, align 4
  switch i32 %174, label %178 [
    i32 0, label %175
  ]

175:                                              ; preds = %173
  br label %176

176:                                              ; preds = %175
  %177 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %22) #8
  br label %146

178:                                              ; preds = %173, %148
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #8
  br label %179

179:                                              ; preds = %178
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #8
  %180 = call noundef i64 @_Z5calc_i(i32 noundef 0)
  store i64 %180, ptr %27, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #8
  %181 = call noundef i64 @_Z5calc_i(i32 noundef 1)
  store i64 %181, ptr %28, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #8
  %182 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %27, ptr noundef nonnull align 8 dereferenceable(8) %28)
  %183 = load i64, ptr %182, align 8, !tbaa !11
  %184 = load i64, ptr %19, align 8, !tbaa !11
  %185 = load i64, ptr @D, align 8, !tbaa !11
  %186 = mul nsw i64 %184, %185
  %187 = add nsw i64 %183, %186
  store i64 %187, ptr %30, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #8
  %188 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %27, ptr noundef nonnull align 8 dereferenceable(8) %28)
  %189 = load i64, ptr %188, align 8, !tbaa !11
  %190 = load i64, ptr %20, align 8, !tbaa !11
  %191 = load i64, ptr @D, align 8, !tbaa !11
  %192 = mul nsw i64 %190, %191
  %193 = add nsw i64 %189, %192
  store i64 %193, ptr %31, align 8, !tbaa !11
  %194 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %30, ptr noundef nonnull align 8 dereferenceable(8) %31)
  %195 = load i64, ptr %194, align 8, !tbaa !11
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #8
  store i64 %195, ptr %29, align 8, !tbaa !11
  %196 = load i64, ptr %29, align 8, !tbaa !11
  %197 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %196)
  %198 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %197, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %19) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #8
  %199 = load i32, ptr %1, align 4
  ret i32 %199
}

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #5

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJxxEEC2IRxS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4fillIPiiEvT_S1_RKT0_(ptr noundef, ptr noundef, ptr noundef nonnull align 4 dereferenceable(4)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(16)) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm1EJxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(16)) #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJxxxEEC2IJRiS2_S2_ELb1ETnNSt9enable_ifIXclsr4_TCCIXT0_EEE29__is_implicitly_constructibleIDpT_EEEbE4typeELb1EEEDpOS4_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr, ptr) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr, ptr) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24)) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #7

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm1EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24)) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm2EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24)) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

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

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #6

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { "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 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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #8 = { 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 = !{!12, !12, i64 0}
!12 = !{!"long long", !7, i64 0}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = !{!17, !17, i64 0}
!17 = !{!"any pointer", !7, i64 0}


; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::tuple<long long, long long, long long>, std::allocator<std::tuple<long long, long long, long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<long long, long long, long long>, std::allocator<std::tuple<long long, long long, long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<long long, long long, long long>, std::allocator<std::tuple<long long, long long, long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<long long, long long, long long>, std::allocator<std::tuple<long long, long long, long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<long long, long long, std::_Identity<long long>, std::less<long long>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<long long, long long, std::_Identity<long long>, std::less<long long>>::_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::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.8", %"struct.std::_Head_base.9" }
%"struct.std::_Tuple_impl.8" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i64 }
%"struct.std::_Head_base.9" = type { i64 }
%"class.std::tuple.10" = type { %"struct.std::_Tuple_impl.11" }
%"struct.std::_Tuple_impl.11" = type { %"struct.std::_Tuple_impl.12", %"struct.std::_Head_base.9" }
%"struct.std::_Tuple_impl.12" = type { %"struct.std::_Tuple_impl.13", %"struct.std::_Head_base" }
%"struct.std::_Tuple_impl.13" = type { %"struct.std::_Head_base.14" }
%"struct.std::_Head_base.14" = type { i64 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@N = external dso_local global i32, align 4
@D = external dso_local global i64, align 8
@V = external dso_local global %"class.std::vector", align 8
@W = external dso_local global %"class.std::vector.0", align 8
@A = external dso_local global [2 x %"class.std::set"], align 16
@cnt = external dso_local global [1010 x [1010 x i32]], align 16
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_Z4calcx(i64 noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: mustprogress uwtable
declare dso_local noundef i64 @_Z5calc_i(i32 noundef) local_unnamed_addr #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #4 {
  %1 = alloca i64, align 8
  %2 = alloca i64, align 8
  %3 = alloca %"class.std::tuple", align 8
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca %"class.std::tuple.10", align 8
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca %"class.std::tuple.10", align 8
  %11 = alloca i64, align 8
  %12 = alloca i64, align 8
  %13 = alloca i64, align 8
  %14 = alloca i64, align 8
  %15 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @N)
  %16 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %15, ptr noundef nonnull align 8 dereferenceable(8) @D)
  %17 = load i32, ptr @N, align 4, !tbaa !5
  %18 = icmp sgt i32 %17, 0
  br i1 %18, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph, %0
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #8
  store i32 0, ptr %4, align 4, !tbaa !5
  call void @_ZSt4fillIPiiEvT_S1_RKT0_(ptr noundef nonnull @cnt, ptr noundef nonnull getelementptr inbounds (i8, ptr @cnt, i64 4080400), ptr noundef nonnull align 4 dereferenceable(4) %4)
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #8
  %19 = load i32, ptr @N, align 4, !tbaa !5
  %20 = icmp sgt i32 %19, 0
  br i1 %20, label %.lr.ph32, label %._crit_edge.._crit_edge33_crit_edge

._crit_edge.._crit_edge33_crit_edge:              ; preds = %._crit_edge
  %.pre = load i64, ptr @D, align 8, !tbaa !9
  br label %._crit_edge33

.lr.ph:                                           ; preds = %0, %.lr.ph
  %.029 = phi i32 [ %23, %.lr.ph ], [ 0, %0 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #8
  %21 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %1)
  %22 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %21, ptr noundef nonnull align 8 dereferenceable(8) %2)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %3) #8
  call void @_ZNSt5tupleIJxxEEC2IRxS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 8 dereferenceable(16) %3, ptr noundef nonnull align 8 dereferenceable(8) %1, ptr noundef nonnull align 8 dereferenceable(8) %2) #8
  call void @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @V, ptr noundef nonnull align 8 dereferenceable(16) %3)
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %3) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #8
  %23 = add nuw nsw i32 %.029, 1
  %24 = load i32, ptr @N, align 4, !tbaa !5
  %25 = icmp slt i32 %23, %24
  br i1 %25, label %.lr.ph, label %._crit_edge, !llvm.loop !11

._crit_edge33:                                    ; preds = %.lr.ph32, %._crit_edge.._crit_edge33_crit_edge
  %26 = phi i64 [ %.pre, %._crit_edge.._crit_edge33_crit_edge ], [ %34, %.lr.ph32 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #8
  store i32 0, ptr %5, align 4, !tbaa !5
  %27 = icmp sgt i64 %26, 0
  br i1 %27, label %.lr.ph38.split, label %._crit_edge39

.lr.ph32:                                         ; preds = %._crit_edge, %.lr.ph32
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph32 ], [ 0, %._crit_edge ]
  %28 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @V, i64 noundef %indvars.iv) #8
  %29 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(16) %28) #8
  %30 = load i64, ptr %29, align 8, !tbaa !9
  %31 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @V, i64 noundef %indvars.iv) #8
  %32 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm1EJxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(16) %31) #8
  %33 = load i64, ptr %32, align 8, !tbaa !9
  %34 = load i64, ptr @D, align 8, !tbaa !9
  %35 = srem i64 %30, %34
  %36 = srem i64 %33, %34
  %37 = getelementptr inbounds [1010 x [1010 x i32]], ptr @cnt, i64 0, i64 %35, i64 %36
  %38 = load i32, ptr %37, align 4, !tbaa !5
  %39 = add nsw i32 %38, 1
  store i32 %39, ptr %37, align 4, !tbaa !5
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %40 = load i32, ptr @N, align 4, !tbaa !5
  %41 = sext i32 %40 to i64
  %42 = icmp slt i64 %indvars.iv.next, %41
  br i1 %42, label %.lr.ph32, label %._crit_edge33, !llvm.loop !13

._crit_edge39:                                    ; preds = %._crit_edge36, %._crit_edge33
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #8
  %43 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  %44 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  call void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr %43, ptr %44)
  %45 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  %46 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  call void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr %45, ptr %46)
  %47 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) @W, i64 noundef 0) #8
  %48 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24) %47) #8
  %49 = load i64, ptr %48, align 8, !tbaa !9
  %50 = call noundef i64 @_Z4calcx(i64 noundef %49)
  %51 = add nsw i64 %50, %49
  %52 = add nsw i64 %50, 1
  %53 = sdiv i64 %51, %52
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #8
  %54 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  store ptr %54, ptr %8, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #8
  %55 = call ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) @W) #8
  store ptr %55, ptr %9, align 8
  %56 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #8
  br i1 %56, label %.lr.ph41, label %.loopexit

.lr.ph41:                                         ; preds = %._crit_edge39
  %57 = mul nsw i64 %52, %53
  br label %83

.lr.ph38.split:                                   ; preds = %._crit_edge33, %._crit_edge36
  %58 = phi i64 [ %61, %._crit_edge36 ], [ %26, %._crit_edge33 ]
  %59 = phi i32 [ %63, %._crit_edge36 ], [ 0, %._crit_edge33 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #8
  store i32 0, ptr %6, align 4, !tbaa !5
  %60 = icmp sgt i64 %58, 0
  br i1 %60, label %.lr.ph35, label %._crit_edge36

._crit_edge36.loopexit:                           ; preds = %76
  %.pre48 = load i32, ptr %5, align 4, !tbaa !5
  br label %._crit_edge36

._crit_edge36:                                    ; preds = %._crit_edge36.loopexit, %.lr.ph38.split
  %61 = phi i64 [ %77, %._crit_edge36.loopexit ], [ %58, %.lr.ph38.split ]
  %62 = phi i32 [ %.pre48, %._crit_edge36.loopexit ], [ %59, %.lr.ph38.split ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #8
  %63 = add nsw i32 %62, 1
  store i32 %63, ptr %5, align 4, !tbaa !5
  %64 = sext i32 %63 to i64
  %65 = icmp sgt i64 %61, %64
  br i1 %65, label %.lr.ph38.split, label %._crit_edge39, !llvm.loop !14

.lr.ph35:                                         ; preds = %.lr.ph38.split, %76
  %66 = phi i64 [ %77, %76 ], [ %58, %.lr.ph38.split ]
  %67 = phi i64 [ %78, %76 ], [ %58, %.lr.ph38.split ]
  %68 = phi i32 [ %80, %76 ], [ 0, %.lr.ph38.split ]
  %69 = phi i64 [ %81, %76 ], [ 0, %.lr.ph38.split ]
  %70 = load i32, ptr %5, align 4, !tbaa !5
  %71 = sext i32 %70 to i64
  %72 = getelementptr inbounds [1010 x [1010 x i32]], ptr @cnt, i64 0, i64 %71, i64 %69
  %73 = load i32, ptr %72, align 4, !tbaa !5
  %74 = icmp sgt i32 %73, 0
  br i1 %74, label %75, label %76

75:                                               ; preds = %.lr.ph35
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %7) #8
  call void @_ZNSt5tupleIJxxxEEC2IJRiS2_S2_ELb1ETnNSt9enable_ifIXclsr4_TCCIXT0_EEE29__is_implicitly_constructibleIDpT_EEEbE4typeELb1EEEDpOS4_(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef nonnull align 4 dereferenceable(4) %72, ptr noundef nonnull align 4 dereferenceable(4) %5, ptr noundef nonnull align 4 dereferenceable(4) %6) #8
  call void @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) @W, ptr noundef nonnull align 8 dereferenceable(24) %7)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #8
  %.pre46 = load i32, ptr %6, align 4, !tbaa !5
  %.pre47 = load i64, ptr @D, align 8, !tbaa !9
  br label %76

76:                                               ; preds = %.lr.ph35, %75
  %77 = phi i64 [ %66, %.lr.ph35 ], [ %.pre47, %75 ]
  %78 = phi i64 [ %67, %.lr.ph35 ], [ %.pre47, %75 ]
  %79 = phi i32 [ %68, %.lr.ph35 ], [ %.pre46, %75 ]
  %80 = add nsw i32 %79, 1
  store i32 %80, ptr %6, align 4, !tbaa !5
  %81 = sext i32 %80 to i64
  %82 = icmp sgt i64 %78, %81
  br i1 %82, label %.lr.ph35, label %._crit_edge36.loopexit, !llvm.loop !16

83:                                               ; preds = %.lr.ph41, %87
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %10) #8
  %84 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #8
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(24) %84, i64 24, i1 false)
  %85 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  %86 = load i64, ptr %85, align 8, !tbaa !9
  %.not = icmp slt i64 %86, %57
  br i1 %.not, label %.critedge, label %87

87:                                               ; preds = %83
  %88 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm1EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  %89 = call { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48) @A, ptr noundef nonnull align 8 dereferenceable(8) %88)
  %90 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm2EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  %91 = call { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48) getelementptr inbounds (i8, ptr @A, i64 48), ptr noundef nonnull align 8 dereferenceable(8) %90)
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  %92 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #8
  %93 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #8
  br i1 %93, label %83, label %.loopexit

.critedge:                                        ; preds = %83
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  br label %.loopexit

.loopexit:                                        ; preds = %87, %._crit_edge39, %.critedge
  %94 = add nsw i64 %53, -1
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #8
  %95 = call noundef i64 @_Z5calc_i(i32 noundef 0)
  store i64 %95, ptr %11, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %12) #8
  %96 = call noundef i64 @_Z5calc_i(i32 noundef 1)
  store i64 %96, ptr %12, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %13) #8
  %97 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12)
  %98 = load i64, ptr %97, align 8, !tbaa !9
  %99 = load i64, ptr @D, align 8, !tbaa !9
  %100 = mul nsw i64 %99, %50
  %101 = add nsw i64 %100, %98
  store i64 %101, ptr %13, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %14) #8
  %102 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 8 dereferenceable(8) %12)
  %103 = load i64, ptr %102, align 8, !tbaa !9
  %104 = load i64, ptr @D, align 8, !tbaa !9
  %105 = mul nsw i64 %104, %94
  %106 = add nsw i64 %105, %103
  store i64 %106, ptr %14, align 8, !tbaa !9
  %107 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %13, ptr noundef nonnull align 8 dereferenceable(8) %14)
  %108 = load i64, ptr %107, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %14) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %13) #8
  %109 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %108)
  %110 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %109, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %12) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #8
  ret i32 0
}

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJxxEEC2IRxS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4fillIPiiEvT_S1_RKT0_(ptr noundef, ptr noundef, ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm1EJxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJxxxEEC2IJRiS2_S2_ELb1ETnNSt9enable_ifIXclsr4_TCCIXT0_EEE29__is_implicitly_constructibleIDpT_EEEbE4typeELb1EEEDpOS4_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt4sortIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr, ptr) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local void @_ZSt7reverseIN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS3_SaIS3_EEEEEvT_S9_(ptr, ptr) local_unnamed_addr #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm0EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorISt5tupleIJxxxEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #7

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, i8 } @_ZNSt3setIxSt4lessIxESaIxEE6insertERKx(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm1EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3getILm2EJxxxEERNSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeERS4_(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxxEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIxERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

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

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #6

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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { 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 #5 = { "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 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 = { mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #8 = { 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 = !{!10, !10, i64 0}
!10 = !{!"long long", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12, !15}
!15 = !{!"llvm.loop.unswitch.partial.disable"}
!16 = distinct !{!16, !12}


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