; LLVM IR from abeaumont/competitive-programming :: kattis (shortestpath1)

; 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<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.5", %"struct.std::_Head_base.6" }
%"struct.std::_Tuple_impl.5" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i32 }
%"struct.std::_Head_base.6" = type { i32 }
%"class.std::priority_queue" = type <{ %"class.std::vector.0", [8 x i8] }>
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.7" = type { %"struct.std::_Vector_base.8" }
%"struct.std::_Vector_base.8" = 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.9" = type { i8 }
%"class.std::tuple.12" = type { %"struct.std::_Tuple_impl.13" }
%"struct.std::_Tuple_impl.13" = type { %"struct.std::_Tuple_impl.14", %"struct.std::_Head_base.16" }
%"struct.std::_Tuple_impl.14" = type { %"struct.std::_Head_base.15" }
%"struct.std::_Head_base.15" = type { ptr }
%"struct.std::_Head_base.16" = type { ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZL3INF = external hidden constant i32, align 4
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [12 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 i8, align 1
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca %"class.std::vector", align 8
  %12 = alloca %"class.std::allocator", align 1
  %13 = alloca ptr, align 8
  %14 = alloca i32, align 4
  %15 = alloca i32, align 4
  %16 = alloca %"class.std::tuple", align 4
  %17 = alloca %"class.std::priority_queue", align 8
  %18 = alloca %"class.std::vector.7", align 8
  %19 = alloca %"class.std::allocator.9", align 1
  %20 = alloca %"class.std::vector.7", align 8
  %21 = alloca %"class.std::allocator.9", align 1
  %22 = alloca %"class.std::tuple", align 4
  %23 = alloca i32, align 4
  %24 = alloca %"class.std::tuple.12", align 8
  %25 = alloca ptr, align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %27 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %28 = alloca %"class.std::tuple", align 4
  %29 = alloca ptr, align 8
  %30 = alloca ptr, align 8
  %31 = alloca %"class.std::tuple", align 4
  store i32 0, ptr %1, align 4
  %32 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %33 = getelementptr i8, ptr %32, i64 -24
  %34 = load i64, ptr %33, align 8
  %35 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %34
  %36 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %35, ptr noundef null)
  %37 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  call void @llvm.lifetime.start.p0(i64 1, ptr %2) #8
  store i8 0, ptr %2, align 1, !tbaa !8
  br label %38

38:                                               ; preds = %225, %0
  br label %39

39:                                               ; preds = %38
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %5) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %9) #8
  %40 = 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)
  %41 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %40, ptr noundef nonnull align 4 dereferenceable(4) %4)
  %42 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %41, ptr noundef nonnull align 4 dereferenceable(4) %5)
  %43 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %42, ptr noundef nonnull align 4 dereferenceable(4) %6)
  %44 = load i32, ptr %3, align 4, !tbaa !11
  %45 = icmp ne i32 %44, 0
  br i1 %45, label %47, label %46

46:                                               ; preds = %39
  store i32 3, ptr %10, align 4
  br label %223

47:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 24, ptr %11) #8
  %48 = load i32, ptr %3, align 4, !tbaa !11
  %49 = sext i32 %48 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %12) #8
  call void @_ZNSaISt6vectorISt5tupleIJiiEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #8
  invoke void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %49, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %50 unwind label %56

50:                                               ; preds = %47
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %15) #8
  store i32 0, ptr %15, align 4, !tbaa !11
  br label %51

51:                                               ; preds = %71, %50
  %52 = load i32, ptr %15, align 4, !tbaa !11
  %53 = load i32, ptr %4, align 4, !tbaa !11
  %54 = icmp slt i32 %52, %53
  br i1 %54, label %60, label %55

55:                                               ; preds = %51
  store i32 4, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #8
  br label %83

56:                                               ; preds = %47
  %57 = landingpad { ptr, i32 }
          cleanup
  %58 = extractvalue { ptr, i32 } %57, 0
  store ptr %58, ptr %13, align 8
  %59 = extractvalue { ptr, i32 } %57, 1
  store i32 %59, ptr %14, align 4
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %12) #8
  br label %231

60:                                               ; preds = %51
  %61 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %7)
          to label %62 unwind label %74

62:                                               ; preds = %60
  %63 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %61, ptr noundef nonnull align 4 dereferenceable(4) %8)
          to label %64 unwind label %74

64:                                               ; preds = %62
  %65 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %63, ptr noundef nonnull align 4 dereferenceable(4) %9)
          to label %66 unwind label %74

66:                                               ; preds = %64
  %67 = load i32, ptr %7, align 4, !tbaa !11
  %68 = sext i32 %67 to i64
  %69 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %68) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #8
  call void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %16, ptr noundef nonnull align 4 dereferenceable(4) %8, ptr noundef nonnull align 4 dereferenceable(4) %9) #8
  invoke void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %69, ptr noundef nonnull align 4 dereferenceable(8) %16)
          to label %70 unwind label %78

70:                                               ; preds = %66
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #8
  br label %71

71:                                               ; preds = %70
  %72 = load i32, ptr %15, align 4, !tbaa !11
  %73 = add nsw i32 %72, 1
  store i32 %73, ptr %15, align 4, !tbaa !11
  br label %51, !llvm.loop !13

74:                                               ; preds = %64, %62, %60
  %75 = landingpad { ptr, i32 }
          cleanup
  %76 = extractvalue { ptr, i32 } %75, 0
  store ptr %76, ptr %13, align 8
  %77 = extractvalue { ptr, i32 } %75, 1
  store i32 %77, ptr %14, align 4
  br label %82

78:                                               ; preds = %66
  %79 = landingpad { ptr, i32 }
          cleanup
  %80 = extractvalue { ptr, i32 } %79, 0
  store ptr %80, ptr %13, align 8
  %81 = extractvalue { ptr, i32 } %79, 1
  store i32 %81, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #8
  br label %82

82:                                               ; preds = %78, %74
  call void @llvm.lifetime.end.p0(i64 4, ptr %15) #8
  br label %230

83:                                               ; preds = %55
  call void @llvm.lifetime.start.p0(i64 32, ptr %17) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %17)
          to label %84 unwind label %119

84:                                               ; preds = %83
  call void @llvm.lifetime.start.p0(i64 24, ptr %18) #8
  %85 = load i32, ptr %3, align 4, !tbaa !11
  %86 = sext i32 %85 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %19) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %86, ptr noundef nonnull align 4 dereferenceable(4) @_ZL3INF, ptr noundef nonnull align 1 dereferenceable(1) %19)
          to label %87 unwind label %123

87:                                               ; preds = %84
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %20) #8
  %88 = load i32, ptr %3, align 4, !tbaa !11
  %89 = sext i32 %88 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %21) #8
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #8
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %89, ptr noundef nonnull align 1 dereferenceable(1) %21)
          to label %90 unwind label %127

90:                                               ; preds = %87
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #8
  %91 = load i32, ptr %6, align 4, !tbaa !11
  %92 = sext i32 %91 to i64
  %93 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %92) #8
  store i32 0, ptr %93, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %23) #8
  store i32 0, ptr %23, align 4, !tbaa !11
  call void @_ZNSt5tupleIJiiEEC2IiRiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %22, ptr noundef nonnull align 4 dereferenceable(4) %23, ptr noundef nonnull align 4 dereferenceable(4) %6) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %17, ptr noundef nonnull align 4 dereferenceable(8) %22)
          to label %94 unwind label %131

94:                                               ; preds = %90
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #8
  br label %95

95:                                               ; preds = %188, %94
  %96 = invoke noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %17)
          to label %97 unwind label %135

97:                                               ; preds = %95
  %98 = xor i1 %96, true
  br i1 %98, label %99, label %189

99:                                               ; preds = %97
  %100 = invoke noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %17)
          to label %101 unwind label %135

101:                                              ; preds = %99
  call void @llvm.lifetime.start.p0(i64 16, ptr %24) #8
  call void @_ZSt3tieIJiiEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind writable sret(%"class.std::tuple.12") align 8 %24, ptr noundef nonnull align 4 dereferenceable(4) %9, ptr noundef nonnull align 4 dereferenceable(4) %7) #8
  %102 = 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) %24, ptr noundef nonnull align 4 dereferenceable(8) %100) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %24) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %17)
          to label %103 unwind label %135

103:                                              ; preds = %101
  %104 = load i32, ptr %7, align 4, !tbaa !11
  %105 = sext i32 %104 to i64
  %106 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %105) #8
  store i32 1, ptr %106, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #8
  %107 = load i32, ptr %7, align 4, !tbaa !11
  %108 = sext i32 %107 to i64
  %109 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %11, i64 noundef %108) #8
  store ptr %109, ptr %25, align 8, !tbaa !15
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #8
  %110 = load ptr, ptr %25, align 8, !tbaa !15
  %111 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %110) #8
  %112 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %26, i32 0, i32 0
  store ptr %111, ptr %112, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %27) #8
  %113 = load ptr, ptr %25, align 8, !tbaa !15
  %114 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %113) #8
  %115 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %27, i32 0, i32 0
  store ptr %114, ptr %115, align 8
  br label %116

116:                                              ; preds = %186, %103
  %117 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %26, ptr noundef nonnull align 8 dereferenceable(8) %27) #8
  br i1 %117, label %139, label %118

118:                                              ; preds = %116
  store i32 9, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %27) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  br label %188

119:                                              ; preds = %83
  %120 = landingpad { ptr, i32 }
          cleanup
  %121 = extractvalue { ptr, i32 } %120, 0
  store ptr %121, ptr %13, align 8
  %122 = extractvalue { ptr, i32 } %120, 1
  store i32 %122, ptr %14, align 4
  br label %229

123:                                              ; preds = %84
  %124 = landingpad { ptr, i32 }
          cleanup
  %125 = extractvalue { ptr, i32 } %124, 0
  store ptr %125, ptr %13, align 8
  %126 = extractvalue { ptr, i32 } %124, 1
  store i32 %126, ptr %14, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %19) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %19) #8
  br label %228

127:                                              ; preds = %87
  %128 = landingpad { ptr, i32 }
          cleanup
  %129 = extractvalue { ptr, i32 } %128, 0
  store ptr %129, ptr %13, align 8
  %130 = extractvalue { ptr, i32 } %128, 1
  store i32 %130, ptr %14, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %21) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %21) #8
  br label %227

131:                                              ; preds = %90
  %132 = landingpad { ptr, i32 }
          cleanup
  %133 = extractvalue { ptr, i32 } %132, 0
  store ptr %133, ptr %13, align 8
  %134 = extractvalue { ptr, i32 } %132, 1
  store i32 %134, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %23) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #8
  br label %226

135:                                              ; preds = %218, %212, %209, %201, %192, %101, %99, %95
  %136 = landingpad { ptr, i32 }
          cleanup
  %137 = extractvalue { ptr, i32 } %136, 0
  store ptr %137, ptr %13, align 8
  %138 = extractvalue { ptr, i32 } %136, 1
  store i32 %138, ptr %14, align 4
  br label %226

139:                                              ; preds = %116
  call void @llvm.lifetime.start.p0(i64 8, ptr %28) #8
  %140 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %26) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 4 %28, ptr align 4 %140, i64 8, i1 false)
  call void @llvm.lifetime.start.p0(i64 8, ptr %29) #8
  %141 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm0EJiiEEONSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeEOS4_(ptr noundef nonnull align 4 dereferenceable(8) %28) #8
  store ptr %141, ptr %29, align 8, !tbaa !15
  call void @llvm.lifetime.start.p0(i64 8, ptr %30) #8
  %142 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEEONSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeEOS4_(ptr noundef nonnull align 4 dereferenceable(8) %28) #8
  store ptr %142, ptr %30, align 8, !tbaa !15
  %143 = load ptr, ptr %29, align 8, !tbaa !15
  %144 = load i32, ptr %143, align 4, !tbaa !11
  %145 = sext i32 %144 to i64
  %146 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %20, i64 noundef %145) #8
  %147 = load i32, ptr %146, align 4, !tbaa !11
  %148 = icmp ne i32 %147, 0
  br i1 %148, label %185, label %149

149:                                              ; preds = %139
  %150 = load i32, ptr %7, align 4, !tbaa !11
  %151 = sext i32 %150 to i64
  %152 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %151) #8
  %153 = load i32, ptr %152, align 4, !tbaa !11
  %154 = load ptr, ptr %30, align 8, !tbaa !15
  %155 = load i32, ptr %154, align 4, !tbaa !11
  %156 = add nsw i32 %153, %155
  %157 = load ptr, ptr %29, align 8, !tbaa !15
  %158 = load i32, ptr %157, align 4, !tbaa !11
  %159 = sext i32 %158 to i64
  %160 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %159) #8
  %161 = load i32, ptr %160, align 4, !tbaa !11
  %162 = icmp slt i32 %156, %161
  br i1 %162, label %163, label %185

163:                                              ; preds = %149
  %164 = load i32, ptr %7, align 4, !tbaa !11
  %165 = sext i32 %164 to i64
  %166 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %165) #8
  %167 = load i32, ptr %166, align 4, !tbaa !11
  %168 = load ptr, ptr %30, align 8, !tbaa !15
  %169 = load i32, ptr %168, align 4, !tbaa !11
  %170 = add nsw i32 %167, %169
  %171 = load ptr, ptr %29, align 8, !tbaa !15
  %172 = load i32, ptr %171, align 4, !tbaa !11
  %173 = sext i32 %172 to i64
  %174 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %173) #8
  store i32 %170, ptr %174, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %31) #8
  %175 = load ptr, ptr %29, align 8, !tbaa !15
  %176 = load i32, ptr %175, align 4, !tbaa !11
  %177 = sext i32 %176 to i64
  %178 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %177) #8
  %179 = load ptr, ptr %29, align 8, !tbaa !15
  call void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %31, ptr noundef nonnull align 4 dereferenceable(4) %178, ptr noundef nonnull align 4 dereferenceable(4) %179) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %17, ptr noundef nonnull align 4 dereferenceable(8) %31)
          to label %180 unwind label %181

180:                                              ; preds = %163
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  br label %185

181:                                              ; preds = %163
  %182 = landingpad { ptr, i32 }
          cleanup
  %183 = extractvalue { ptr, i32 } %182, 0
  store ptr %183, ptr %13, align 8
  %184 = extractvalue { ptr, i32 } %182, 1
  store i32 %184, ptr %14, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %31) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #8
  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 %26) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  br label %226

185:                                              ; preds = %180, %149, %139
  call void @llvm.lifetime.end.p0(i64 8, ptr %30) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %29) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %28) #8
  br label %186

186:                                              ; preds = %185
  %187 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %26) #8
  br label %116

188:                                              ; preds = %118
  br label %95, !llvm.loop !17

189:                                              ; preds = %97
  %190 = load i8, ptr %2, align 1, !tbaa !8, !range !18, !noundef !19
  %191 = trunc i8 %190 to i1
  br i1 %191, label %192, label %195

192:                                              ; preds = %189
  %193 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 10)
          to label %194 unwind label %135

194:                                              ; preds = %192
  br label %196

195:                                              ; preds = %189
  store i8 1, ptr %2, align 1, !tbaa !8
  br label %196

196:                                              ; preds = %195, %194
  br label %197

197:                                              ; preds = %221, %196
  %198 = load i32, ptr %5, align 4, !tbaa !11
  %199 = add nsw i32 %198, -1
  store i32 %199, ptr %5, align 4, !tbaa !11
  %200 = icmp ne i32 %198, 0
  br i1 %200, label %201, label %222

201:                                              ; preds = %197
  %202 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %8)
          to label %203 unwind label %135

203:                                              ; preds = %201
  %204 = load i32, ptr %8, align 4, !tbaa !11
  %205 = sext i32 %204 to i64
  %206 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %205) #8
  %207 = load i32, ptr %206, align 4, !tbaa !11
  %208 = icmp eq i32 %207, 2000000000
  br i1 %208, label %209, label %212

209:                                              ; preds = %203
  %210 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str)
          to label %211 unwind label %135

211:                                              ; preds = %209
  br label %221

212:                                              ; preds = %203
  %213 = load i32, ptr %8, align 4, !tbaa !11
  %214 = sext i32 %213 to i64
  %215 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %18, i64 noundef %214) #8
  %216 = load i32, ptr %215, align 4, !tbaa !11
  %217 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %216)
          to label %218 unwind label %135

218:                                              ; preds = %212
  %219 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %217, i8 noundef signext 10)
          to label %220 unwind label %135

220:                                              ; preds = %218
  br label %221

221:                                              ; preds = %220, %211
  br label %197, !llvm.loop !20

222:                                              ; preds = %197
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #8
  call void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %17) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %17) #8
  call void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #8
  store i32 0, ptr %10, align 4
  br label %223

223:                                              ; preds = %222, %46
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #8
  %224 = load i32, ptr %10, align 4
  switch i32 %224, label %239 [
    i32 0, label %225
    i32 3, label %232
  ]

225:                                              ; preds = %223
  br label %38, !llvm.loop !21

226:                                              ; preds = %181, %135, %131
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  br label %227

227:                                              ; preds = %226, %127
  call void @llvm.lifetime.end.p0(i64 24, ptr %20) #8
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %18) #8
  br label %228

228:                                              ; preds = %227, %123
  call void @llvm.lifetime.end.p0(i64 24, ptr %18) #8
  call void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %17) #8
  br label %229

229:                                              ; preds = %228, %119
  call void @llvm.lifetime.end.p0(i64 32, ptr %17) #8
  br label %230

230:                                              ; preds = %229, %82
  call void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %11) #8
  br label %231

231:                                              ; preds = %230, %56
  call void @llvm.lifetime.end.p0(i64 24, ptr %11) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %2) #8
  br label %234

232:                                              ; preds = %223
  call void @llvm.lifetime.end.p0(i64 1, ptr %2) #8
  %233 = load i32, ptr %1, align 4
  ret i32 %233

234:                                              ; preds = %231
  %235 = load ptr, ptr %13, align 8
  %236 = load i32, ptr %14, align 4
  %237 = insertvalue { ptr, i32 } poison, ptr %235, 0
  %238 = insertvalue { ptr, i32 } %237, i32 %236, 1
  resume { ptr, i32 } %238

239:                                              ; preds = %223
  unreachable
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) #1 align 2

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

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 @_ZNSaISt6vectorISt5tupleIJiiEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEC2EmRKS4_(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) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_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 #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 @_ZNSt6vectorIiSaIiEEC2EmRKS0_(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) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 4 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IiRiTnNSt9enable_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 #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZSt3tieIJiiEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind noalias writable sret(%"class.std::tuple.12") align 8, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) #1

; 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)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(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(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 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) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm0EJiiEEONSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeEOS4_(ptr noundef nonnull align 4 dereferenceable(8)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEEONSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeEOS4_(ptr noundef nonnull align 4 dereferenceable(8)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) #7

; 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) #7

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { "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 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #7 = { 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 #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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"bool", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"int", !10, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = !{!16, !16, i64 0}
!16 = !{!"any pointer", !10, i64 0}
!17 = distinct !{!17, !14}
!18 = !{i8 0, i8 2}
!19 = !{}
!20 = distinct !{!20, !14}
!21 = distinct !{!21, !14}


; 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<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::tuple<int, int>>, std::allocator<std::vector<std::tuple<int, int>>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::tuple" = type { %"struct.std::_Tuple_impl" }
%"struct.std::_Tuple_impl" = type { %"struct.std::_Tuple_impl.5", %"struct.std::_Head_base.6" }
%"struct.std::_Tuple_impl.5" = type { %"struct.std::_Head_base" }
%"struct.std::_Head_base" = type { i32 }
%"struct.std::_Head_base.6" = type { i32 }
%"class.std::priority_queue" = type <{ %"class.std::vector.0", [8 x i8] }>
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<int, int>, std::allocator<std::tuple<int, int>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.7" = type { %"struct.std::_Vector_base.8" }
%"struct.std::_Vector_base.8" = 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.9" = type { i8 }
%"class.std::tuple.12" = type { %"struct.std::_Tuple_impl.13" }
%"struct.std::_Tuple_impl.13" = type { %"struct.std::_Tuple_impl.14", %"struct.std::_Head_base.16" }
%"struct.std::_Tuple_impl.14" = type { %"struct.std::_Head_base.15" }
%"struct.std::_Head_base.15" = type { ptr }
%"struct.std::_Head_base.16" = type { ptr }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

@_ZSt3cin = external global %"class.std::basic_istream", align 8
@_ZL3INF = external hidden constant i32, align 4
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [12 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 i32, align 4
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca %"class.std::tuple", align 4
  %11 = alloca %"class.std::priority_queue", align 8
  %12 = alloca %"class.std::vector.7", align 8
  %13 = alloca %"class.std::allocator.9", align 1
  %14 = alloca %"class.std::vector.7", align 8
  %15 = alloca %"class.std::allocator.9", align 1
  %16 = alloca %"class.std::tuple", align 4
  %17 = alloca i32, align 4
  %18 = alloca %"class.std::tuple.12", align 8
  %19 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %20 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %21 = alloca %"class.std::tuple", align 8
  %22 = alloca %"class.std::tuple", align 4
  %23 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %24 = getelementptr i8, ptr %23, i64 -24
  %25 = load i64, ptr %24, align 8
  %26 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %25
  %27 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %26, ptr noundef null)
  %28 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  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
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #7
  %29 = 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)
  %30 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %29, 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)
  %32 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %31, ptr noundef nonnull align 4 dereferenceable(4) %4)
  %33 = load i32, ptr %1, align 4, !tbaa !8
  %.not52 = icmp eq i32 %33, 0
  br i1 %.not52, label %._crit_edge56, label %.lr.ph55

.lr.ph55:                                         ; preds = %0, %._crit_edge51
  %34 = phi i32 [ %156, %._crit_edge51 ], [ %33, %0 ]
  %.053 = phi i1 [ true, %._crit_edge51 ], [ false, %0 ]
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #7
  %35 = sext i32 %34 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %9) #7
  call void @_ZNSaISt6vectorISt5tupleIJiiEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #7
  invoke void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %35, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %36 unwind label %41

36:                                               ; preds = %.lr.ph55
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #7
  %37 = load i32, ptr %2, align 4, !tbaa !8
  %38 = icmp sgt i32 %37, 0
  br i1 %38, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %52, %36
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %11) #7
  call void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %11)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %12) #7
  %39 = load i32, ptr %1, align 4, !tbaa !8
  %40 = sext i32 %39 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %13) #7
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKiRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %40, ptr noundef nonnull align 4 dereferenceable(4) @_ZL3INF, ptr noundef nonnull align 1 dereferenceable(1) %13)
          to label %60 unwind label %82

41:                                               ; preds = %.lr.ph55
  %42 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %9) #7
  br label %160

.lr.ph:                                           ; preds = %36, %52
  %.01941 = phi i32 [ %53, %52 ], [ 0, %36 ]
  %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) %5)
          to label %44 unwind label %56

44:                                               ; preds = %.lr.ph
  %45 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %43, ptr noundef nonnull align 4 dereferenceable(4) %6)
          to label %46 unwind label %56

46:                                               ; preds = %44
  %47 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %45, ptr noundef nonnull align 4 dereferenceable(4) %7)
          to label %48 unwind label %56

48:                                               ; preds = %46
  %49 = load i32, ptr %5, align 4, !tbaa !8
  %50 = sext i32 %49 to i64
  %51 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %50) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %10) #7
  call void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %10, ptr noundef nonnull align 4 dereferenceable(4) %6, ptr noundef nonnull align 4 dereferenceable(4) %7) #7
  invoke void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %51, ptr noundef nonnull align 4 dereferenceable(8) %10)
          to label %52 unwind label %58

52:                                               ; preds = %48
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  %53 = add nuw nsw i32 %.01941, 1
  %54 = load i32, ptr %2, align 4, !tbaa !8
  %55 = icmp slt i32 %53, %54
  br i1 %55, label %.lr.ph, label %._crit_edge, !llvm.loop !11

56:                                               ; preds = %46, %44, %.lr.ph
  %57 = landingpad { ptr, i32 }
          cleanup
  br label %159

58:                                               ; preds = %48
  %59 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %10) #7
  br label %159

60:                                               ; preds = %._crit_edge
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #7
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %14) #7
  %61 = load i32, ptr %1, align 4, !tbaa !8
  %62 = sext i32 %61 to i64
  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 @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %62, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %63 unwind label %84

63:                                               ; preds = %60
  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
  %64 = load i32, ptr %4, align 4, !tbaa !8
  %65 = sext i32 %64 to i64
  %66 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %65) #7
  store i32 0, ptr %66, align 4, !tbaa !8
  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 !8
  call void @_ZNSt5tupleIJiiEEC2IiRiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %16, ptr noundef nonnull align 4 dereferenceable(4) %17, ptr noundef nonnull align 4 dereferenceable(4) %4) #7
  invoke void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %11, ptr noundef nonnull align 4 dereferenceable(8) %16)
          to label %67 unwind label %86

67:                                               ; preds = %63
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %16) #7
  %68 = call noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %11)
  br i1 %68, label %._crit_edge47, label %.lr.ph46

.lr.ph46:                                         ; preds = %67, %._crit_edge44
  %69 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %11)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %18) #7
  call void @_ZSt3tieIJiiEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind nonnull writable sret(%"class.std::tuple.12") align 8 %18, ptr noundef nonnull align 4 dereferenceable(4) %7, ptr noundef nonnull align 4 dereferenceable(4) %5) #7
  %70 = 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) %18, ptr noundef nonnull align 4 dereferenceable(8) %69) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %18) #7
  invoke void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %11)
          to label %71 unwind label %.loopexit.split-lp.loopexit

71:                                               ; preds = %.lr.ph46
  %72 = load i32, ptr %5, align 4, !tbaa !8
  %73 = sext i32 %72 to i64
  %74 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %73) #7
  store i32 1, ptr %74, align 4, !tbaa !8
  %75 = load i32, ptr %5, align 4, !tbaa !8
  %76 = sext i32 %75 to i64
  %77 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %76) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %19) #7
  %78 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %77) #7
  store ptr %78, ptr %19, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #7
  %79 = call ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %77) #7
  store ptr %79, ptr %20, align 8
  %80 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 8 dereferenceable(8) %20) #7
  br i1 %80, label %.lr.ph43, label %._crit_edge44

._crit_edge44:                                    ; preds = %124, %71
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %19) #7
  %81 = call noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %11)
  br i1 %81, label %._crit_edge47, label %.lr.ph46, !llvm.loop !13

82:                                               ; preds = %._crit_edge
  %83 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %13) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %13) #7
  br label %158

84:                                               ; preds = %60
  %85 = 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
  br label %157

86:                                               ; preds = %63
  %87 = landingpad { ptr, i32 }
          cleanup
  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 %.loopexit.split-lp

.loopexit:                                        ; preds = %.lr.ph50, %139, %141, %147
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit:                      ; preds = %.lr.ph46
  %lpad.loopexit38 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.loopexit.split-lp.loopexit.split-lp:             ; preds = %127
  %lpad.loopexit.split-lp39 = landingpad { ptr, i32 }
          cleanup
  br label %.loopexit.split-lp

.lr.ph43:                                         ; preds = %71, %124
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %21) #7
  %88 = call noundef nonnull align 4 dereferenceable(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %19) #7
  %89 = load i64, ptr %88, align 4
  store i64 %89, ptr %21, align 8
  %90 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm0EJiiEEONSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeEOS4_(ptr noundef nonnull align 4 dereferenceable(8) %21) #7
  %91 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEEONSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeEOS4_(ptr noundef nonnull align 4 dereferenceable(8) %21) #7
  %92 = load i32, ptr %90, align 4, !tbaa !8
  %93 = sext i32 %92 to i64
  %94 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %93) #7
  %95 = load i32, ptr %94, align 4, !tbaa !8
  %.not27 = icmp eq i32 %95, 0
  br i1 %.not27, label %96, label %124

96:                                               ; preds = %.lr.ph43
  %97 = load i32, ptr %5, align 4, !tbaa !8
  %98 = sext i32 %97 to i64
  %99 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %98) #7
  %100 = load i32, ptr %99, align 4, !tbaa !8
  %101 = load i32, ptr %91, align 4, !tbaa !8
  %102 = add nsw i32 %101, %100
  %103 = load i32, ptr %90, align 4, !tbaa !8
  %104 = sext i32 %103 to i64
  %105 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %104) #7
  %106 = load i32, ptr %105, align 4, !tbaa !8
  %107 = icmp slt i32 %102, %106
  br i1 %107, label %108, label %124

108:                                              ; preds = %96
  %109 = load i32, ptr %5, align 4, !tbaa !8
  %110 = sext i32 %109 to i64
  %111 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %110) #7
  %112 = load i32, ptr %111, align 4, !tbaa !8
  %113 = load i32, ptr %91, align 4, !tbaa !8
  %114 = add nsw i32 %113, %112
  %115 = load i32, ptr %90, align 4, !tbaa !8
  %116 = sext i32 %115 to i64
  %117 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %116) #7
  store i32 %114, ptr %117, align 4, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %22) #7
  %118 = load i32, ptr %90, align 4, !tbaa !8
  %119 = sext i32 %118 to i64
  %120 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %119) #7
  call void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 4 dereferenceable(8) %22, ptr noundef nonnull align 4 dereferenceable(4) %120, ptr noundef nonnull align 4 dereferenceable(4) %90) #7
  invoke void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %11, ptr noundef nonnull align 4 dereferenceable(8) %22)
          to label %121 unwind label %122

121:                                              ; preds = %108
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  br label %124

122:                                              ; preds = %108
  %123 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %22) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %19) #7
  br label %.loopexit.split-lp

124:                                              ; preds = %121, %96, %.lr.ph43
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #7
  %125 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %19) #7
  %126 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %19, ptr noundef nonnull align 8 dereferenceable(8) %20) #7
  br i1 %126, label %.lr.ph43, label %._crit_edge44

._crit_edge47:                                    ; preds = %._crit_edge44, %67
  br i1 %.053, label %127, label %129

127:                                              ; preds = %._crit_edge47
  %128 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i8 noundef signext 10)
          to label %129 unwind label %.loopexit.split-lp.loopexit.split-lp

129:                                              ; preds = %._crit_edge47, %127
  %130 = load i32, ptr %3, align 4, !tbaa !8
  %131 = add nsw i32 %130, -1
  store i32 %131, ptr %3, align 4, !tbaa !8
  %.not2648 = icmp eq i32 %130, 0
  br i1 %.not2648, label %._crit_edge51, label %.lr.ph50

.lr.ph50:                                         ; preds = %129, %149
  %132 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %6)
          to label %133 unwind label %.loopexit

133:                                              ; preds = %.lr.ph50
  %134 = load i32, ptr %6, align 4, !tbaa !8
  %135 = sext i32 %134 to i64
  %136 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %135) #7
  %137 = load i32, ptr %136, align 4, !tbaa !8
  %138 = icmp eq i32 %137, 2000000000
  br i1 %138, label %139, label %141

139:                                              ; preds = %133
  %140 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str)
          to label %149 unwind label %.loopexit

141:                                              ; preds = %133
  %142 = load i32, ptr %6, align 4, !tbaa !8
  %143 = sext i32 %142 to i64
  %144 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %143) #7
  %145 = load i32, ptr %144, align 4, !tbaa !8
  %146 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEi(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i32 noundef %145)
          to label %147 unwind label %.loopexit

147:                                              ; preds = %141
  %148 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %146, i8 noundef signext 10)
          to label %149 unwind label %.loopexit

149:                                              ; preds = %147, %139
  %150 = load i32, ptr %3, align 4, !tbaa !8
  %151 = add nsw i32 %150, -1
  store i32 %151, ptr %3, align 4, !tbaa !8
  %.not26 = icmp eq i32 %150, 0
  br i1 %.not26, label %._crit_edge51, label %.lr.ph50, !llvm.loop !14

._crit_edge51:                                    ; preds = %149, %129
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #7
  call void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %11) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #7
  call void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 4, 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
  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
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %5) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %6) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %7) #7
  %152 = 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)
  %153 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %152, ptr noundef nonnull align 4 dereferenceable(4) %2)
  %154 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %153, ptr noundef nonnull align 4 dereferenceable(4) %3)
  %155 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) %154, ptr noundef nonnull align 4 dereferenceable(4) %4)
  %156 = load i32, ptr %1, align 4, !tbaa !8
  %.not = icmp eq i32 %156, 0
  br i1 %.not, label %._crit_edge56, label %.lr.ph55

.loopexit.split-lp:                               ; preds = %.loopexit, %.loopexit.split-lp.loopexit.split-lp, %.loopexit.split-lp.loopexit, %122, %86
  %.pn = phi { ptr, i32 } [ %123, %122 ], [ %87, %86 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit38, %.loopexit.split-lp.loopexit ], [ %lpad.loopexit.split-lp39, %.loopexit.split-lp.loopexit.split-lp ]
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #7
  br label %157

157:                                              ; preds = %.loopexit.split-lp, %84
  %.pn.pn = phi { ptr, i32 } [ %.pn, %.loopexit.split-lp ], [ %85, %84 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %14) #7
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %12) #7
  br label %158

158:                                              ; preds = %157, %82
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %157 ], [ %83, %82 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %12) #7
  call void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %11) #7
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %11) #7
  br label %159

159:                                              ; preds = %56, %58, %158
  %.pn31.pn = phi { ptr, i32 } [ %.pn.pn.pn, %158 ], [ %59, %58 ], [ %57, %56 ]
  call void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #7
  br label %160

160:                                              ; preds = %159, %41
  %.pn31.pn.pn = phi { ptr, i32 } [ %.pn31.pn, %159 ], [ %42, %41 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 4, 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 } %.pn31.pn.pn

._crit_edge56:                                    ; preds = %._crit_edge51, %0
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %6) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %5) #7
  call void @llvm.lifetime.end.p0(i64 4, 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
  ret i32 0
}

; Function Attrs: mustprogress nounwind uwtable
declare noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264), ptr noundef) local_unnamed_addr #1 align 2

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) local_unnamed_addr #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

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 @_ZNSaISt6vectorISt5tupleIJiiEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEC2EmRKS4_(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) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IRiS2_TnNSt9enable_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 #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 @_ZNSt6vectorIiSaIiEEC2EmRKS0_(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 #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJiiEEC2IiRiTnNSt9enable_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 #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(8) ptr @_ZNKSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZSt3tieIJiiEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind noalias writable sret(%"class.std::tuple.12") align 8, ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

; 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 #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJiiEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(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(8) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm0EJiiEEONSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeEOS4_(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZSt3getILm1EJiiEEONSt13tuple_elementIXT_ESt5tupleIJDpT0_EEE4typeEOS4_(ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJiiEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) local_unnamed_addr #6

; 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 nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJiiEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJiiEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJiiEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 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 nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { "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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = distinct !{!13, !12}
!14 = distinct !{!14, !12}


; Effective O3 passes: AggressiveInstCombinePass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferAlignmentPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SROAPass,SimplifyCFGPass,TailCallElimPass