; LLVM IR from abeaumont/competitive-programming :: kattis (buttonbashing)

; 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::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::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 }
%"class.std::allocator" = type { i8 }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.2" = type { i8 }
%"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 }
%"class.std::queue" = type { %"class.std::deque" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Deque_impl" }
%"struct.std::_Deque_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Deque_impl" = type { %"struct.std::_Deque_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Deque_impl_data" }
%"struct.std::_Deque_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.11", %"struct.std::_Head_base.12" }
%"struct.std::_Tuple_impl.11" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i32 }
%"struct.std::_Head_base.12" = type { i32 }
%"class.std::tuple.13" = type { %"struct.std::_Tuple_impl.14" }
%"struct.std::_Tuple_impl.14" = type { %"struct.std::_Tuple_impl.15", %"struct.std::_Head_base.17" }
%"struct.std::_Tuple_impl.15" = type { %"struct.std::_Head_base.16" }
%"struct.std::_Head_base.16" = type { ptr }
%"struct.std::_Head_base.17" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZL1T = external hidden constant i32, align 4
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca %"class.std::allocator", align 1
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca %"class.std::vector.0", align 8
  %10 = alloca %"class.std::allocator.2", align 1
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca ptr, align 8
  %15 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %16 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca %"struct.std::pair", align 8
  %21 = alloca %"class.std::queue", align 8
  %22 = alloca %"class.std::vector", align 8
  %23 = alloca i32, align 4
  %24 = alloca %"class.std::allocator", align 1
  %25 = alloca %"class.std::tuple", align 4
  %26 = alloca i32, align 4
  %27 = alloca i32, align 4
  %28 = alloca i32, align 4
  %29 = alloca i32, align 4
  %30 = alloca %"class.std::tuple.13", align 8
  %31 = alloca ptr, align 8
  %32 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %33 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %34 = alloca i32, align 4
  %35 = alloca %"class.std::tuple", align 4
  %36 = alloca i32, align 4
  %37 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #7
  %38 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  br label %39

39:                                               ; preds = %245, %0
  %40 = load i32, ptr %2, align 4, !tbaa !5
  %41 = add nsw i32 %40, -1
  store i32 %41, ptr %2, align 4, !tbaa !5
  %42 = icmp ne i32 %40, 0
  br i1 %42, label %43, label %252

43:                                               ; preds = %39
  %44 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %45 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %44, ptr noundef nonnull align 4 dereferenceable(4) %4)
  call void @llvm.lifetime.start.p0(i64 24, ptr %5) #7
  %46 = load i32, ptr %3, align 4, !tbaa !5
  %47 = sext i32 %46 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %6) #7
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #7
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %47, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %48 unwind label %55

48:                                               ; preds = %43
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr %9) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr %10) #7
  call void @_ZNSaISt3setIiSt4lessIiESaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  invoke void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEC2EmRKS5_(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef 3601, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %49 unwind label %59

49:                                               ; preds = %48
  call void @_ZNSt15__new_allocatorISt3setIiSt4lessIiESaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #7
  store i32 0, ptr %11, align 4, !tbaa !5
  br label %50

50:                                               ; preds = %69, %49
  %51 = load i32, ptr %11, align 4, !tbaa !5
  %52 = load i32, ptr %3, align 4, !tbaa !5
  %53 = icmp slt i32 %51, %52
  br i1 %53, label %63, label %54

54:                                               ; preds = %50
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  br label %76

55:                                               ; preds = %43
  %56 = landingpad { ptr, i32 }
          cleanup
  %57 = extractvalue { ptr, i32 } %56, 0
  store ptr %57, ptr %7, align 8
  %58 = extractvalue { ptr, i32 } %56, 1
  store i32 %58, ptr %8, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #7
  br label %251

59:                                               ; preds = %48
  %60 = landingpad { ptr, i32 }
          cleanup
  %61 = extractvalue { ptr, i32 } %60, 0
  store ptr %61, ptr %7, align 8
  %62 = extractvalue { ptr, i32 } %60, 1
  store i32 %62, ptr %8, align 4
  call void @_ZNSt15__new_allocatorISt3setIiSt4lessIiESaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #7
  br label %250

63:                                               ; preds = %50
  %64 = load i32, ptr %11, align 4, !tbaa !5
  %65 = sext i32 %64 to i64
  %66 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %65) #7
  %67 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %66)
          to label %68 unwind label %72

68:                                               ; preds = %63
  br label %69

69:                                               ; preds = %68
  %70 = load i32, ptr %11, align 4, !tbaa !5
  %71 = add nsw i32 %70, 1
  store i32 %71, ptr %11, align 4, !tbaa !5
  br label %50, !llvm.loop !9

72:                                               ; preds = %63
  %73 = landingpad { ptr, i32 }
          cleanup
  %74 = extractvalue { ptr, i32 } %73, 0
  store ptr %74, ptr %7, align 8
  %75 = extractvalue { ptr, i32 } %73, 1
  store i32 %75, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  br label %249

76:                                               ; preds = %54
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #7
  store i32 0, ptr %12, align 4, !tbaa !5
  br label %77

77:                                               ; preds = %117, %76
  %78 = load i32, ptr %12, align 4, !tbaa !5
  %79 = icmp sle i32 %78, 3600
  br i1 %79, label %81, label %80

80:                                               ; preds = %77
  store i32 7, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  br label %120

81:                                               ; preds = %77
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #7
  store ptr %5, ptr %14, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  %82 = load ptr, ptr %14, align 8, !tbaa !11
  %83 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %82) #7
  %84 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %15, i32 0, i32 0
  store ptr %83, ptr %84, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  %85 = load ptr, ptr %14, align 8, !tbaa !11
  %86 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %85) #7
  %87 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %16, i32 0, i32 0
  store ptr %86, ptr %87, align 8
  br label %88

88:                                               ; preds = %110, %81
  %89 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 8 dereferenceable(8) %16) #7
  br i1 %89, label %91, label %90

90:                                               ; preds = %88
  store i32 10, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #7
  br label %116

91:                                               ; preds = %88
  call void @llvm.lifetime.start.p0(i64 4, ptr %17) #7
  %92 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #7
  %93 = load i32, ptr %92, align 4, !tbaa !5
  store i32 %93, ptr %17, align 4, !tbaa !5
  %94 = load i32, ptr %12, align 4, !tbaa !5
  %95 = sext i32 %94 to i64
  %96 = call noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %95) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #7
  store i32 0, ptr %18, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %19) #7
  %97 = load i32, ptr %12, align 4, !tbaa !5
  %98 = load i32, ptr %17, align 4, !tbaa !5
  %99 = add nsw i32 %97, %98
  store i32 %99, ptr %19, align 4, !tbaa !5
  %100 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) @_ZL1T, ptr noundef nonnull align 4 dereferenceable(4) %19)
          to label %101 unwind label %112

101:                                              ; preds = %91
  %102 = invoke noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3maxIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) %18, ptr noundef nonnull align 4 dereferenceable(4) %100)
          to label %103 unwind label %112

103:                                              ; preds = %101
  %104 = invoke { ptr, i8 } @_ZNSt3setIiSt4lessIiESaIiEE6insertERKi(ptr noundef nonnull align 8 dereferenceable(48) %96, ptr noundef nonnull align 4 dereferenceable(4) %102)
          to label %105 unwind label %112

105:                                              ; preds = %103
  %106 = getelementptr inbounds { ptr, i8 }, ptr %20, i32 0, i32 0
  %107 = extractvalue { ptr, i8 } %104, 0
  store ptr %107, ptr %106, align 8
  %108 = getelementptr inbounds { ptr, i8 }, ptr %20, i32 0, i32 1
  %109 = extractvalue { ptr, i8 } %104, 1
  store i8 %109, ptr %108, align 8
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  br label %110

110:                                              ; preds = %105
  %111 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %15) #7
  br label %88

112:                                              ; preds = %103, %101, %91
  %113 = landingpad { ptr, i32 }
          cleanup
  %114 = extractvalue { ptr, i32 } %113, 0
  store ptr %114, ptr %7, align 8
  %115 = extractvalue { ptr, i32 } %113, 1
  store i32 %115, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #7
  br label %249

116:                                              ; preds = %90
  br label %117

117:                                              ; preds = %116
  %118 = load i32, ptr %12, align 4, !tbaa !5
  %119 = add nsw i32 %118, 1
  store i32 %119, ptr %12, align 4, !tbaa !5
  br label %77, !llvm.loop !13

120:                                              ; preds = %80
  call void @llvm.lifetime.start.p0(i64 80, ptr %21) #7
  invoke void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(80) %21)
          to label %121 unwind label %139

121:                                              ; preds = %120
  call void @llvm.lifetime.start.p0(i64 24, ptr %22) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #7
  store i32 -1, ptr %23, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %24) #7
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef 3601, ptr noundef nonnull align 4 dereferenceable(4) %23, ptr noundef nonnull align 1 dereferenceable(1) %24)
          to label %122 unwind label %143

122:                                              ; preds = %121
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %26) #7
  store i32 0, ptr %26, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #7
  store i32 0, ptr %27, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 4 dereferenceable(8) %25, ptr noundef nonnull align 4 dereferenceable(4) %26, ptr noundef nonnull align 4 dereferenceable(4) %27) #7
  invoke void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80) %21, ptr noundef nonnull align 4 dereferenceable(8) %25)
          to label %123 unwind label %147

123:                                              ; preds = %122
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #7
  br label %124

124:                                              ; preds = %206, %204, %123
  %125 = invoke noundef zeroext i1 @_ZNKSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %21)
          to label %126 unwind label %151

126:                                              ; preds = %124
  %127 = xor i1 %125, true
  br i1 %127, label %128, label %208

128:                                              ; preds = %126
  call void @llvm.lifetime.start.p0(i64 4, ptr %28) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %29) #7
  %129 = invoke noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80) %21)
          to label %130 unwind label %155

130:                                              ; preds = %128
  call void @llvm.lifetime.start.p0(i64 16, ptr %30) #7
  call void @_ZSt3tieIJiiEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind writable sret(%"class.std::tuple.13") align 8 %30, ptr noundef nonnull align 4 dereferenceable(4) %28, ptr noundef nonnull align 4 dereferenceable(4) %29) #7
  %131 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRiS0_EEaSIiiEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16) %30, ptr noundef nonnull align 4 dereferenceable(8) %129) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #7
  invoke void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %21)
          to label %132 unwind label %155

132:                                              ; preds = %130
  %133 = load i32, ptr %28, align 4, !tbaa !5
  %134 = sext i32 %133 to i64
  %135 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %134) #7
  %136 = load i32, ptr %135, align 4, !tbaa !5
  %137 = icmp sge i32 %136, 0
  br i1 %137, label %138, label %159

138:                                              ; preds = %132
  store i32 12, ptr %13, align 4
  br label %204, !llvm.loop !14

139:                                              ; preds = %120
  %140 = landingpad { ptr, i32 }
          cleanup
  %141 = extractvalue { ptr, i32 } %140, 0
  store ptr %141, ptr %7, align 8
  %142 = extractvalue { ptr, i32 } %140, 1
  store i32 %142, ptr %8, align 4
  br label %248

143:                                              ; preds = %121
  %144 = landingpad { ptr, i32 }
          cleanup
  %145 = extractvalue { ptr, i32 } %144, 0
  store ptr %145, ptr %7, align 8
  %146 = extractvalue { ptr, i32 } %144, 1
  store i32 %146, ptr %8, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %24) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #7
  br label %247

147:                                              ; preds = %122
  %148 = landingpad { ptr, i32 }
          cleanup
  %149 = extractvalue { ptr, i32 } %148, 0
  store ptr %149, ptr %7, align 8
  %150 = extractvalue { ptr, i32 } %148, 1
  store i32 %150, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %26) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #7
  br label %246

151:                                              ; preds = %124
  %152 = landingpad { ptr, i32 }
          cleanup
  %153 = extractvalue { ptr, i32 } %152, 0
  store ptr %153, ptr %7, align 8
  %154 = extractvalue { ptr, i32 } %152, 1
  store i32 %154, ptr %8, align 4
  br label %246

155:                                              ; preds = %130, %128
  %156 = landingpad { ptr, i32 }
          cleanup
  %157 = extractvalue { ptr, i32 } %156, 0
  store ptr %157, ptr %7, align 8
  %158 = extractvalue { ptr, i32 } %156, 1
  store i32 %158, ptr %8, align 4
  br label %207

159:                                              ; preds = %132
  %160 = load i32, ptr %29, align 4, !tbaa !5
  %161 = load i32, ptr %28, align 4, !tbaa !5
  %162 = sext i32 %161 to i64
  %163 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %162) #7
  store i32 %160, ptr %163, align 4, !tbaa !5
  %164 = load i32, ptr %28, align 4, !tbaa !5
  %165 = load i32, ptr %4, align 4, !tbaa !5
  %166 = icmp eq i32 %164, %165
  br i1 %166, label %167, label %168

167:                                              ; preds = %159
  store i32 13, ptr %13, align 4
  br label %204

168:                                              ; preds = %159
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #7
  %169 = load i32, ptr %28, align 4, !tbaa !5
  %170 = sext i32 %169 to i64
  %171 = call noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %9, i64 noundef %170) #7
  store ptr %171, ptr %31, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %32) #7
  %172 = load ptr, ptr %31, align 8, !tbaa !11
  %173 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %172) #7
  %174 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %32, i32 0, i32 0
  store ptr %173, ptr %174, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %33) #7
  %175 = load ptr, ptr %31, align 8, !tbaa !11
  %176 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %175) #7
  %177 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %33, i32 0, i32 0
  store ptr %176, ptr %177, align 8
  br label %178

178:                                              ; preds = %197, %168
  %179 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 8 dereferenceable(8) %33) #7
  br i1 %179, label %181, label %180

180:                                              ; preds = %178
  store i32 14, ptr %13, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #7
  br label %203

181:                                              ; preds = %178
  call void @llvm.lifetime.start.p0(i64 4, ptr %34) #7
  %182 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %32) #7
  %183 = load i32, ptr %182, align 4, !tbaa !5
  store i32 %183, ptr %34, align 4, !tbaa !5
  %184 = load i32, ptr %34, align 4, !tbaa !5
  %185 = sext i32 %184 to i64
  %186 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %185) #7
  %187 = load i32, ptr %186, align 4, !tbaa !5
  %188 = icmp sge i32 %187, 0
  br i1 %188, label %189, label %190

189:                                              ; preds = %181
  store i32 15, ptr %13, align 4
  br label %194

190:                                              ; preds = %181
  call void @llvm.lifetime.start.p0(i64 8, ptr %35) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %36) #7
  %191 = load i32, ptr %29, align 4, !tbaa !5
  %192 = add nsw i32 %191, 1
  store i32 %192, ptr %36, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %35, ptr noundef nonnull align 4 dereferenceable(4) %34, ptr noundef nonnull align 4 dereferenceable(4) %36) #7
  invoke void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80) %21, ptr noundef nonnull align 4 dereferenceable(8) %35)
          to label %193 unwind label %199

193:                                              ; preds = %190
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #7
  store i32 0, ptr %13, align 4
  br label %194

194:                                              ; preds = %193, %189
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #7
  %195 = load i32, ptr %13, align 4
  switch i32 %195, label %259 [
    i32 0, label %196
    i32 15, label %197
  ]

196:                                              ; preds = %194
  br label %197

197:                                              ; preds = %196, %194
  %198 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEv(ptr noundef nonnull align 8 dereferenceable(8) %32) #7
  br label %178

199:                                              ; preds = %190
  %200 = landingpad { ptr, i32 }
          cleanup
  %201 = extractvalue { ptr, i32 } %200, 0
  store ptr %201, ptr %7, align 8
  %202 = extractvalue { ptr, i32 } %200, 1
  store i32 %202, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %35) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %34) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %33) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %32) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #7
  br label %207

203:                                              ; preds = %180
  store i32 0, ptr %13, align 4
  br label %204

204:                                              ; preds = %203, %167, %138
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #7
  %205 = load i32, ptr %13, align 4
  switch i32 %205, label %259 [
    i32 0, label %206
    i32 12, label %124
    i32 13, label %208
  ]

206:                                              ; preds = %204
  br label %124, !llvm.loop !14

207:                                              ; preds = %199, %155
  call void @llvm.lifetime.end.p0(i64 4, ptr %29) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %28) #7
  br label %246

208:                                              ; preds = %204, %126
  call void @llvm.lifetime.start.p0(i64 4, ptr %37) #7
  %209 = load i32, ptr %4, align 4, !tbaa !5
  store i32 %209, ptr %37, align 4, !tbaa !5
  br label %210

210:                                              ; preds = %241, %208
  %211 = load i32, ptr %37, align 4, !tbaa !5
  %212 = icmp sle i32 %211, 3600
  br i1 %212, label %214, label %213

213:                                              ; preds = %210
  store i32 16, ptr %13, align 4
  br label %244

214:                                              ; preds = %210
  %215 = load i32, ptr %37, align 4, !tbaa !5
  %216 = sext i32 %215 to i64
  %217 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %216) #7
  %218 = load i32, ptr %217, align 4, !tbaa !5
  %219 = icmp sge i32 %218, 0
  br i1 %219, label %220, label %240

220:                                              ; preds = %214
  %221 = load i32, ptr %37, align 4, !tbaa !5
  %222 = sext i32 %221 to i64
  %223 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %222) #7
  %224 = load i32, ptr %223, align 4, !tbaa !5
  %225 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %224)
          to label %226 unwind label %236

226:                                              ; preds = %220
  %227 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %225, ptr noundef @.str)
          to label %228 unwind label %236

228:                                              ; preds = %226
  %229 = load i32, ptr %37, align 4, !tbaa !5
  %230 = load i32, ptr %4, align 4, !tbaa !5
  %231 = sub nsw i32 %229, %230
  %232 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %227, i32 noundef %231)
          to label %233 unwind label %236

233:                                              ; preds = %228
  %234 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %232, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %235 unwind label %236

235:                                              ; preds = %233
  store i32 16, ptr %13, align 4
  br label %244

236:                                              ; preds = %233, %228, %226, %220
  %237 = landingpad { ptr, i32 }
          cleanup
  %238 = extractvalue { ptr, i32 } %237, 0
  store ptr %238, ptr %7, align 8
  %239 = extractvalue { ptr, i32 } %237, 1
  store i32 %239, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #7
  br label %246

240:                                              ; preds = %214
  br label %241

241:                                              ; preds = %240
  %242 = load i32, ptr %37, align 4, !tbaa !5
  %243 = add nsw i32 %242, 1
  store i32 %243, ptr %37, align 4, !tbaa !5
  br label %210, !llvm.loop !15

244:                                              ; preds = %235, %213
  call void @llvm.lifetime.end.p0(i64 4, ptr %37) #7
  br label %245

245:                                              ; preds = %244
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %22) #7
  call void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80) %21) #7
  call void @llvm.lifetime.end.p0(i64 80, ptr %21) #7
  call void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #7
  br label %39, !llvm.loop !16

246:                                              ; preds = %236, %207, %151, %147
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %22) #7
  br label %247

247:                                              ; preds = %246, %143
  call void @llvm.lifetime.end.p0(i64 24, ptr %22) #7
  call void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80) %21) #7
  br label %248

248:                                              ; preds = %247, %139
  call void @llvm.lifetime.end.p0(i64 80, ptr %21) #7
  br label %249

249:                                              ; preds = %248, %112, %72
  call void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #7
  br label %250

250:                                              ; preds = %249, %59
  call void @llvm.lifetime.end.p0(i64 24, ptr %9) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  br label %251

251:                                              ; preds = %250, %55
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #7
  br label %254

252:                                              ; preds = %39
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #7
  %253 = load i32, ptr %1, align 4
  ret i32 %253

254:                                              ; preds = %251
  %255 = load ptr, ptr %7, align 8
  %256 = load i32, ptr %8, align 4
  %257 = insertvalue { ptr, i32 } poison, ptr %255, 0
  %258 = insertvalue { ptr, i32 } %257, i32 %256, 1
  resume { ptr, i32 } %258

259:                                              ; preds = %204, %194
  unreachable
}

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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt3setIiSt4lessIiESaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEC2EmRKS5_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 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) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 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)) #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)) #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 4 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZSt3tieIJiiEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind noalias writable sret(%"class.std::tuple.13") align 8, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRiS0_EEaSIiiEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(8)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #3 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)) #3

; 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)) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #6

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #4 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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt3setIiSt4lessIiESaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 = { 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 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 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 #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 = { 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 = !{!"any pointer", !7, i64 0}
!13 = distinct !{!13, !10}
!14 = distinct !{!14, !10}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !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::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::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 }
%"class.std::allocator" = type { i8 }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::set<int>, std::allocator<std::set<int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.2" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.std::queue" = type { %"class.std::deque" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Deque_impl" }
%"struct.std::_Deque_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Deque_impl" = type { %"struct.std::_Deque_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Deque_impl_data" }
%"struct.std::_Deque_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.11", %"struct.std::_Head_base.12" }
%"struct.std::_Tuple_impl.11" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i32 }
%"struct.std::_Head_base.12" = type { i32 }
%"class.std::tuple.13" = type { %"struct.std::_Tuple_impl.14" }
%"struct.std::_Tuple_impl.14" = type { %"struct.std::_Tuple_impl.15", %"struct.std::_Head_base.17" }
%"struct.std::_Tuple_impl.15" = type { %"struct.std::_Head_base.16" }
%"struct.std::_Head_base.16" = type { ptr }
%"struct.std::_Head_base.17" = type { ptr }
%"struct.std::_Rb_tree_const_iterator" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZL1T = external hidden constant i32, align 4
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca i32, align 4
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca %"class.std::allocator", align 1
  %6 = alloca %"class.std::vector.0", align 8
  %7 = alloca %"class.std::allocator.2", align 1
  %8 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %9 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca %"class.std::queue", align 8
  %13 = alloca %"class.std::vector", align 8
  %14 = alloca i32, align 4
  %15 = alloca %"class.std::allocator", align 1
  %16 = alloca %"class.std::tuple", align 4
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca i32, align 4
  %20 = alloca i32, align 4
  %21 = alloca %"class.std::tuple.13", align 8
  %22 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %23 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %24 = alloca i32, align 4
  %25 = alloca %"class.std::tuple", align 4
  %26 = alloca i32, align 4
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %2) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #7
  %27 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  %28 = load i32, ptr %1, align 4, !tbaa !5
  %29 = add nsw i32 %28, -1
  store i32 %29, ptr %1, align 4, !tbaa !5
  %.not54 = icmp eq i32 %28, 0
  br i1 %.not54, label %._crit_edge57, label %.lr.ph56

.lr.ph56:                                         ; preds = %0, %.loopexit
  %30 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %31 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %30, ptr noundef nonnull align 4 dereferenceable(4) %3)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #7
  %32 = load i32, ptr %2, align 4, !tbaa !5
  %33 = sext i32 %32 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #7
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %33, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %34 unwind label %38

34:                                               ; preds = %.lr.ph56
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %6) #7
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %7) #7
  call void @_ZNSaISt3setIiSt4lessIiESaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  invoke void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEC2EmRKS5_(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef 3601, ptr noundef nonnull align 1 dereferenceable(1) %7)
          to label %35 unwind label %40

35:                                               ; preds = %34
  call void @_ZNSt15__new_allocatorISt3setIiSt4lessIiESaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #7
  %36 = load i32, ptr %2, align 4, !tbaa !5
  %37 = icmp sgt i32 %36, 0
  br i1 %37, label %.lr.ph, label %.preheader.preheader

.preheader.preheader:                             ; preds = %44, %35
  br label %.preheader

38:                                               ; preds = %.lr.ph56
  %39 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #7
  br label %146

40:                                               ; preds = %34
  %41 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt3setIiSt4lessIiESaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %7) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %7) #7
  br label %145

.lr.ph:                                           ; preds = %35, %44
  %indvars.iv = phi i64 [ %indvars.iv.next, %44 ], [ 0, %35 ]
  %42 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv) #7
  %43 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %42)
          to label %44 unwind label %48

44:                                               ; preds = %.lr.ph
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %45 = load i32, ptr %2, align 4, !tbaa !5
  %46 = sext i32 %45 to i64
  %47 = icmp slt i64 %indvars.iv.next, %46
  br i1 %47, label %.lr.ph, label %.preheader.preheader, !llvm.loop !9

48:                                               ; preds = %.lr.ph
  %49 = landingpad { ptr, i32 }
          cleanup
  br label %144

50:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.start.p0(i64 80, ptr nonnull %12) #7
  invoke void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(80) %12)
          to label %68 unwind label %79

.preheader:                                       ; preds = %.preheader.preheader, %._crit_edge
  %indvars.iv61 = phi i64 [ %indvars.iv.next62, %._crit_edge ], [ 0, %.preheader.preheader ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #7
  %51 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  store ptr %51, ptr %8, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #7
  %52 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  store ptr %52, ptr %9, align 8
  %53 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  br i1 %53, label %.lr.ph44, label %._crit_edge

.lr.ph44:                                         ; preds = %.preheader
  %54 = trunc nuw nsw i64 %indvars.iv61 to i32
  br label %55

._crit_edge:                                      ; preds = %63, %.preheader
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  %indvars.iv.next62 = add nuw nsw i64 %indvars.iv61, 1
  %exitcond.not = icmp eq i64 %indvars.iv.next62, 3601
  br i1 %exitcond.not, label %50, label %.preheader, !llvm.loop !11

55:                                               ; preds = %.lr.ph44, %63
  %56 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #7
  %57 = load i32, ptr %56, align 4, !tbaa !5
  %58 = call noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %indvars.iv61) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %10) #7
  store i32 0, ptr %10, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %11) #7
  %59 = add nsw i32 %57, %54
  store i32 %59, ptr %11, align 4, !tbaa !5
  %60 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4) @_ZL1T, ptr noundef nonnull align 4 dereferenceable(4) %11)
  %61 = 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) %60)
  %62 = invoke { ptr, i8 } @_ZNSt3setIiSt4lessIiESaIiEE6insertERKi(ptr noundef nonnull align 8 dereferenceable(48) %58, ptr noundef nonnull align 4 dereferenceable(4) %61)
          to label %63 unwind label %66

63:                                               ; preds = %55
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %11) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #7
  %64 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %8) #7
  %65 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %9) #7
  br i1 %65, label %55, label %._crit_edge

66:                                               ; preds = %55
  %67 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %11) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %10) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  br label %144

68:                                               ; preds = %50
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %13) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %14) #7
  store i32 -1, ptr %14, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %15) #7
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef 3601, ptr noundef nonnull align 4 dereferenceable(4) %14, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %69 unwind label %81

69:                                               ; preds = %68
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %14) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %16) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %17) #7
  store i32 0, ptr %17, align 4, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %18) #7
  store i32 0, ptr %18, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 4 dereferenceable(8) %16, ptr noundef nonnull align 4 dereferenceable(4) %17, ptr noundef nonnull align 4 dereferenceable(4) %18) #7
  invoke void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80) %12, ptr noundef nonnull align 4 dereferenceable(8) %16)
          to label %70 unwind label %83

70:                                               ; preds = %69
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #7
  %71 = call noundef zeroext i1 @_ZNKSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %12)
  br i1 %71, label %.loopexit41thread-pre-split, label %.lr.ph50

.lr.ph50:                                         ; preds = %70, %114
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %19) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %20) #7
  %72 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80) %12)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %21) #7
  call void @_ZSt3tieIJiiEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind nonnull writable sret(%"class.std::tuple.13") align 8 %21, ptr noundef nonnull align 4 dereferenceable(4) %19, ptr noundef nonnull align 4 dereferenceable(4) %20) #7
  %73 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRiS0_EEaSIiiEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16) %21, ptr noundef nonnull align 4 dereferenceable(8) %72) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #7
  call void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %12)
  %74 = load i32, ptr %19, align 4, !tbaa !5
  %75 = sext i32 %74 to i64
  %76 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %75) #7
  %77 = load i32, ptr %76, align 4, !tbaa !5
  %78 = icmp sgt i32 %77, -1
  br i1 %78, label %114, label %85, !llvm.loop !12

79:                                               ; preds = %50
  %80 = landingpad { ptr, i32 }
          cleanup
  br label %143

81:                                               ; preds = %68
  %82 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %15) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %14) #7
  br label %142

83:                                               ; preds = %69
  %84 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #7
  br label %141

85:                                               ; preds = %.lr.ph50
  %86 = load i32, ptr %20, align 4, !tbaa !5
  %87 = load i32, ptr %19, align 4, !tbaa !5
  %88 = sext i32 %87 to i64
  %89 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %88) #7
  store i32 %86, ptr %89, align 4, !tbaa !5
  %90 = load i32, ptr %19, align 4, !tbaa !5
  %91 = load i32, ptr %3, align 4, !tbaa !5
  %92 = icmp eq i32 %90, %91
  br i1 %92, label %.thread, label %93

.thread:                                          ; preds = %85
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #7
  br label %.loopexit41

93:                                               ; preds = %85
  %94 = sext i32 %90 to i64
  %95 = call noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %6, i64 noundef %94) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #7
  %96 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %95) #7
  store ptr %96, ptr %22, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %23) #7
  %97 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %95) #7
  store ptr %97, ptr %23, align 8
  %98 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8) %22, ptr noundef nonnull align 8 dereferenceable(8) %23) #7
  br i1 %98, label %.lr.ph47, label %._crit_edge48

._crit_edge48:                                    ; preds = %109, %93
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  br label %114

.lr.ph47:                                         ; preds = %93, %109
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %24) #7
  %99 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %22) #7
  %100 = load i32, ptr %99, align 4, !tbaa !5
  store i32 %100, ptr %24, align 4, !tbaa !5
  %101 = sext i32 %100 to i64
  %102 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %101) #7
  %103 = load i32, ptr %102, align 4, !tbaa !5
  %104 = icmp sgt i32 %103, -1
  br i1 %104, label %109, label %105

105:                                              ; preds = %.lr.ph47
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %25) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %26) #7
  %106 = load i32, ptr %20, align 4, !tbaa !5
  %107 = add nsw i32 %106, 1
  store i32 %107, ptr %26, align 4, !tbaa !5
  call void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %25, ptr noundef nonnull align 4 dereferenceable(4) %24, ptr noundef nonnull align 4 dereferenceable(4) %26) #7
  invoke void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80) %12, ptr noundef nonnull align 4 dereferenceable(8) %25)
          to label %108 unwind label %112

108:                                              ; preds = %105
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %26) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %25) #7
  br label %109

109:                                              ; preds = %.lr.ph47, %108
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %24) #7
  %110 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEv(ptr noundef nonnull align 8 dereferenceable(8) %22) #7
  %111 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8) %22, ptr noundef nonnull align 8 dereferenceable(8) %23) #7
  br i1 %111, label %.lr.ph47, label %._crit_edge48

112:                                              ; preds = %105
  %113 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %26) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %25) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %24) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #7
  br label %141

114:                                              ; preds = %.lr.ph50, %._crit_edge48
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %19) #7
  %115 = call noundef zeroext i1 @_ZNKSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %12)
  br i1 %115, label %.loopexit41thread-pre-split, label %.lr.ph50

.loopexit41thread-pre-split:                      ; preds = %114, %70
  %.pr = load i32, ptr %3, align 4, !tbaa !5
  br label %.loopexit41

.loopexit41:                                      ; preds = %.loopexit41thread-pre-split, %.thread
  %116 = phi i32 [ %.pr, %.loopexit41thread-pre-split ], [ %91, %.thread ]
  %117 = icmp slt i32 %116, 3601
  br i1 %117, label %.lr.ph53.preheader, label %.loopexit

.lr.ph53.preheader:                               ; preds = %.loopexit41
  %118 = sext i32 %116 to i64
  br label %.lr.ph53

.lr.ph53:                                         ; preds = %.lr.ph53.preheader, %137
  %indvars.iv64 = phi i64 [ %118, %.lr.ph53.preheader ], [ %indvars.iv.next65, %137 ]
  %119 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %indvars.iv64) #7
  %120 = load i32, ptr %119, align 4, !tbaa !5
  %121 = icmp sgt i32 %120, -1
  br i1 %121, label %122, label %137

122:                                              ; preds = %.lr.ph53
  %123 = trunc nsw i64 %indvars.iv64 to i32
  %124 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %indvars.iv64) #7
  %125 = load i32, ptr %124, align 4, !tbaa !5
  %126 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %125)
          to label %127 unwind label %135

127:                                              ; preds = %122
  %128 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %126, ptr noundef nonnull @.str)
          to label %129 unwind label %135

129:                                              ; preds = %127
  %130 = load i32, ptr %3, align 4, !tbaa !5
  %131 = sub nsw i32 %123, %130
  %132 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) %128, i32 noundef %131)
          to label %133 unwind label %135

133:                                              ; preds = %129
  %134 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %132, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %.loopexit unwind label %135

135:                                              ; preds = %133, %129, %127, %122
  %136 = landingpad { ptr, i32 }
          cleanup
  br label %141

137:                                              ; preds = %.lr.ph53
  %indvars.iv.next65 = add nsw i64 %indvars.iv64, 1
  %138 = and i64 %indvars.iv.next65, 4294967295
  %exitcond67.not = icmp eq i64 %138, 3601
  br i1 %exitcond67.not, label %.loopexit, label %.lr.ph53, !llvm.loop !13

.loopexit:                                        ; preds = %137, %.loopexit41, %133
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %13) #7
  call void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80) %12) #7
  call void @llvm.lifetime.end.p0(i64 80, ptr nonnull %12) #7
  call void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #7
  %139 = load i32, ptr %1, align 4, !tbaa !5
  %140 = add nsw i32 %139, -1
  store i32 %140, ptr %1, align 4, !tbaa !5
  %.not = icmp eq i32 %139, 0
  br i1 %.not, label %._crit_edge57, label %.lr.ph56, !llvm.loop !14

141:                                              ; preds = %135, %112, %83
  %.pn = phi { ptr, i32 } [ %136, %135 ], [ %113, %112 ], [ %84, %83 ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #7
  br label %142

142:                                              ; preds = %141, %81
  %.pn.pn = phi { ptr, i32 } [ %.pn, %141 ], [ %82, %81 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %13) #7
  call void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80) %12) #7
  br label %143

143:                                              ; preds = %142, %79
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %142 ], [ %80, %79 ]
  call void @llvm.lifetime.end.p0(i64 80, ptr nonnull %12) #7
  br label %144

144:                                              ; preds = %143, %66, %48
  %.pn34 = phi { ptr, i32 } [ %49, %48 ], [ %67, %66 ], [ %.pn.pn.pn, %143 ]
  call void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #7
  br label %145

145:                                              ; preds = %144, %40
  %.pn34.pn = phi { ptr, i32 } [ %.pn34, %144 ], [ %41, %40 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %6) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  br label %146

146:                                              ; preds = %145, %38
  %.pn34.pn.pn = phi { ptr, i32 } [ %.pn34.pn, %145 ], [ %39, %38 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #7
  resume { ptr, i32 } %.pn34.pn.pn

._crit_edge57:                                    ; preds = %.loopexit, %0
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #7
  ret i32 0
}

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

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 #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt3setIiSt4lessIiESaIiEEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEC2EmRKS5_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 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 #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPiSt6vectorIiSaIiEEEEbRKNS_17__normal_iteratorIT_T0_EESA_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(48) ptr @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 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 #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 #5

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3minIiERKT_S2_S2_(ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZSt3tieIJiiEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind noalias writable sret(%"class.std::tuple.13") align 8, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRiS0_EEaSIiiEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #3 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 #3

; 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 #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IRiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #6

declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #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 #4 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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt5queueISt5tupleIJiiEESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorISt3setIiSt4lessIiESaIiEESaIS4_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt3setIiSt4lessIiESaIiEEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

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 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "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 = { 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 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 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 #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 = { 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}
!14 = distinct !{!14, !10}


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