; LLVM IR from abeaumont/competitive-programming :: cses (1671)

; 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<long long, long long>>, std::allocator<std::vector<std::tuple<long long, long long>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::tuple<long long, long long>>, std::allocator<std::vector<std::tuple<long long, long long>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::tuple<long long, long long>>, std::allocator<std::vector<std::tuple<long long, long long>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::tuple<long long, long long>>, std::allocator<std::vector<std::tuple<long long, long long>>>>::_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 { i64 }
%"struct.std::_Head_base.6" = type { i64 }
%"class.std::vector.7" = type { %"struct.std::_Vector_base.8" }
%"struct.std::_Vector_base.8" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.9" = type { i8 }
%"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<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::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
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [3 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 i64, align 8
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca i64, align 8
  %6 = alloca i64, align 8
  %7 = alloca i64, align 8
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca %"class.std::allocator", align 1
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca %"class.std::tuple", align 8
  %14 = alloca %"class.std::vector.7", align 8
  %15 = alloca i64, align 8
  %16 = alloca %"class.std::allocator.9", align 1
  %17 = alloca %"class.std::vector.7", align 8
  %18 = alloca %"class.std::allocator.9", align 1
  %19 = alloca %"class.std::priority_queue", align 8
  %20 = alloca %"class.std::tuple", align 8
  %21 = alloca i32, align 4
  %22 = alloca i32, align 4
  %23 = alloca %"class.std::tuple.12", align 8
  %24 = alloca ptr, align 8
  %25 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %26 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %27 = alloca %"class.std::tuple", align 8
  %28 = alloca %"class.std::tuple.12", align 8
  %29 = alloca %"class.std::tuple", align 8
  %30 = alloca i32, align 4
  store i32 0, ptr %1, align 4
  %31 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %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)
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #8
  %37 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %2)
  %38 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %37, ptr noundef nonnull align 8 dereferenceable(8) %3)
  call void @llvm.lifetime.start.p0(i64 24, ptr %8) #8
  %39 = load i64, ptr %2, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr %9) #8
  call void @_ZNSaISt6vectorISt5tupleIJxxEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #8
  invoke void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %39, ptr noundef nonnull align 1 dereferenceable(1) %9)
          to label %40 unwind label %47

40:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJxxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #8
  store i32 0, ptr %12, align 4, !tbaa !11
  br label %41

41:                                               ; preds = %65, %40
  %42 = load i32, ptr %12, align 4, !tbaa !11
  %43 = sext i32 %42 to i64
  %44 = load i64, ptr %3, align 8, !tbaa !8
  %45 = icmp slt i64 %43, %44
  br i1 %45, label %51, label %46

46:                                               ; preds = %41
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #8
  br label %77

47:                                               ; preds = %0
  %48 = landingpad { ptr, i32 }
          cleanup
  %49 = extractvalue { ptr, i32 } %48, 0
  store ptr %49, ptr %10, align 8
  %50 = extractvalue { ptr, i32 } %48, 1
  store i32 %50, ptr %11, align 4
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJxxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %9) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %9) #8
  br label %205

51:                                               ; preds = %41
  %52 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %53 unwind label %68

53:                                               ; preds = %51
  %54 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %52, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %55 unwind label %68

55:                                               ; preds = %53
  %56 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %54, ptr noundef nonnull align 8 dereferenceable(8) %6)
          to label %57 unwind label %68

57:                                               ; preds = %55
  %58 = load i64, ptr %4, align 8, !tbaa !8
  %59 = add nsw i64 %58, -1
  store i64 %59, ptr %4, align 8, !tbaa !8
  %60 = load i64, ptr %5, align 8, !tbaa !8
  %61 = add nsw i64 %60, -1
  store i64 %61, ptr %5, align 8, !tbaa !8
  %62 = load i64, ptr %4, align 8, !tbaa !8
  %63 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %62) #8
  call void @llvm.lifetime.start.p0(i64 16, ptr %13) #8
  call void @_ZNSt5tupleIJxxEEC2IRxS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #8
  invoke void @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %63, ptr noundef nonnull align 8 dereferenceable(16) %13)
          to label %64 unwind label %72

64:                                               ; preds = %57
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #8
  br label %65

65:                                               ; preds = %64
  %66 = load i32, ptr %12, align 4, !tbaa !11
  %67 = add nsw i32 %66, 1
  store i32 %67, ptr %12, align 4, !tbaa !11
  br label %41, !llvm.loop !13

68:                                               ; preds = %55, %53, %51
  %69 = landingpad { ptr, i32 }
          cleanup
  %70 = extractvalue { ptr, i32 } %69, 0
  store ptr %70, ptr %10, align 8
  %71 = extractvalue { ptr, i32 } %69, 1
  store i32 %71, ptr %11, align 4
  br label %76

72:                                               ; preds = %57
  %73 = landingpad { ptr, i32 }
          cleanup
  %74 = extractvalue { ptr, i32 } %73, 0
  store ptr %74, ptr %10, align 8
  %75 = extractvalue { ptr, i32 } %73, 1
  store i32 %75, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #8
  br label %76

76:                                               ; preds = %72, %68
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #8
  br label %204

77:                                               ; preds = %46
  call void @llvm.lifetime.start.p0(i64 24, ptr %14) #8
  %78 = load i64, ptr %2, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #8
  %79 = load i64, ptr %3, align 8, !tbaa !8
  %80 = mul nsw i64 1000000000, %79
  %81 = add nsw i64 %80, 1
  store i64 %81, ptr %15, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr %16) #8
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #8
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKxRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %78, ptr noundef nonnull align 8 dereferenceable(8) %15, ptr noundef nonnull align 1 dereferenceable(1) %16)
          to label %82 unwind label %102

82:                                               ; preds = %77
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr %17) #8
  %83 = load i64, ptr %2, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr %18) #8
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #8
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %83, ptr noundef nonnull align 1 dereferenceable(1) %18)
          to label %84 unwind label %106

84:                                               ; preds = %82
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #8
  %85 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef 0) #8
  store i64 0, ptr %85, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 32, ptr %19) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %19)
          to label %86 unwind label %110

86:                                               ; preds = %84
  call void @llvm.lifetime.start.p0(i64 16, ptr %20) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %21) #8
  store i32 0, ptr %21, align 4, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %22) #8
  store i32 0, ptr %22, align 4, !tbaa !11
  call void @_ZNSt5tupleIJxxEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(16) %20, ptr noundef nonnull align 4 dereferenceable(4) %21, ptr noundef nonnull align 4 dereferenceable(4) %22) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %19, ptr noundef nonnull align 8 dereferenceable(16) %20)
          to label %87 unwind label %114

87:                                               ; preds = %86
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #8
  br label %88

88:                                               ; preds = %166, %101, %87
  %89 = invoke noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %19)
          to label %90 unwind label %118

90:                                               ; preds = %88
  %91 = xor i1 %89, true
  br i1 %91, label %92, label %167

92:                                               ; preds = %90
  %93 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %19)
          to label %94 unwind label %118

94:                                               ; preds = %92
  call void @llvm.lifetime.start.p0(i64 16, ptr %23) #8
  call void @_ZSt3tieIJxxEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind writable sret(%"class.std::tuple.12") align 8 %23, ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %4) #8
  %95 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRxS0_EEaSIxxEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16) %23, ptr noundef nonnull align 8 dereferenceable(16) %93) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %23) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %19)
          to label %96 unwind label %118

96:                                               ; preds = %94
  %97 = load i64, ptr %4, align 8, !tbaa !8
  %98 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %97) #8
  %99 = load i64, ptr %98, align 8, !tbaa !8
  %100 = icmp ne i64 %99, 0
  br i1 %100, label %101, label %122

101:                                              ; preds = %96
  br label %88, !llvm.loop !15

102:                                              ; preds = %77
  %103 = landingpad { ptr, i32 }
          cleanup
  %104 = extractvalue { ptr, i32 } %103, 0
  store ptr %104, ptr %10, align 8
  %105 = extractvalue { ptr, i32 } %103, 1
  store i32 %105, ptr %11, align 4
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %16) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #8
  br label %203

106:                                              ; preds = %82
  %107 = landingpad { ptr, i32 }
          cleanup
  %108 = extractvalue { ptr, i32 } %107, 0
  store ptr %108, ptr %10, align 8
  %109 = extractvalue { ptr, i32 } %107, 1
  store i32 %109, ptr %11, align 4
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %18) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %18) #8
  br label %202

110:                                              ; preds = %84
  %111 = landingpad { ptr, i32 }
          cleanup
  %112 = extractvalue { ptr, i32 } %111, 0
  store ptr %112, ptr %10, align 8
  %113 = extractvalue { ptr, i32 } %111, 1
  store i32 %113, ptr %11, align 4
  br label %201

114:                                              ; preds = %86
  %115 = landingpad { ptr, i32 }
          cleanup
  %116 = extractvalue { ptr, i32 } %115, 0
  store ptr %116, ptr %10, align 8
  %117 = extractvalue { ptr, i32 } %115, 1
  store i32 %117, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %22) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %21) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #8
  br label %200

118:                                              ; preds = %94, %92, %88
  %119 = landingpad { ptr, i32 }
          cleanup
  %120 = extractvalue { ptr, i32 } %119, 0
  store ptr %120, ptr %10, align 8
  %121 = extractvalue { ptr, i32 } %119, 1
  store i32 %121, ptr %11, align 4
  br label %200

122:                                              ; preds = %96
  %123 = load i64, ptr %4, align 8, !tbaa !8
  %124 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %17, i64 noundef %123) #8
  store i64 1, ptr %124, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr %24) #8
  %125 = load i64, ptr %4, align 8, !tbaa !8
  %126 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %125) #8
  store ptr %126, ptr %24, align 8, !tbaa !16
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #8
  %127 = load ptr, ptr %24, align 8, !tbaa !16
  %128 = call ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %127) #8
  %129 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %25, i32 0, i32 0
  store ptr %128, ptr %129, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %26) #8
  %130 = load ptr, ptr %24, align 8, !tbaa !16
  %131 = call ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %130) #8
  %132 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %26, i32 0, i32 0
  store ptr %131, ptr %132, align 8
  br label %133

133:                                              ; preds = %164, %122
  %134 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %25, ptr noundef nonnull align 8 dereferenceable(8) %26) #8
  br i1 %134, label %136, label %135

135:                                              ; preds = %133
  call void @llvm.lifetime.end.p0(i64 8, ptr %26) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  br label %166

136:                                              ; preds = %133
  call void @llvm.lifetime.start.p0(i64 16, ptr %27) #8
  %137 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #8
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %27, ptr align 8 %137, i64 16, i1 false)
  call void @llvm.lifetime.start.p0(i64 16, ptr %28) #8
  call void @_ZSt3tieIJxxEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind writable sret(%"class.std::tuple.12") align 8 %28, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %7) #8
  %138 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRxS0_EEaSIxxEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16) %28, ptr noundef nonnull align 8 dereferenceable(16) %27) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #8
  %139 = load i64, ptr %4, align 8, !tbaa !8
  %140 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %139) #8
  %141 = load i64, ptr %140, align 8, !tbaa !8
  %142 = load i64, ptr %7, align 8, !tbaa !8
  %143 = add nsw i64 %141, %142
  %144 = load i64, ptr %5, align 8, !tbaa !8
  %145 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %144) #8
  %146 = load i64, ptr %145, align 8, !tbaa !8
  %147 = icmp slt i64 %143, %146
  br i1 %147, label %148, label %163

148:                                              ; preds = %136
  %149 = load i64, ptr %4, align 8, !tbaa !8
  %150 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %149) #8
  %151 = load i64, ptr %150, align 8, !tbaa !8
  %152 = load i64, ptr %7, align 8, !tbaa !8
  %153 = add nsw i64 %151, %152
  %154 = load i64, ptr %5, align 8, !tbaa !8
  %155 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %154) #8
  store i64 %153, ptr %155, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 16, ptr %29) #8
  %156 = load i64, ptr %5, align 8, !tbaa !8
  %157 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %156) #8
  call void @_ZNSt5tupleIJxxEEC2IRxS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 8 dereferenceable(16) %29, ptr noundef nonnull align 8 dereferenceable(8) %157, ptr noundef nonnull align 8 dereferenceable(8) %5) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %19, ptr noundef nonnull align 8 dereferenceable(16) %29)
          to label %158 unwind label %159

158:                                              ; preds = %148
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #8
  br label %163

159:                                              ; preds = %148
  %160 = landingpad { ptr, i32 }
          cleanup
  %161 = extractvalue { ptr, i32 } %160, 0
  store ptr %161, ptr %10, align 8
  %162 = extractvalue { ptr, i32 } %160, 1
  store i32 %162, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #8
  call void @llvm.lifetime.end.p0(i64 16, 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
  call void @llvm.lifetime.end.p0(i64 8, ptr %24) #8
  br label %200

163:                                              ; preds = %158, %136
  call void @llvm.lifetime.end.p0(i64 16, ptr %27) #8
  br label %164

164:                                              ; preds = %163
  %165 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %25) #8
  br label %133

166:                                              ; preds = %135
  br label %88, !llvm.loop !15

167:                                              ; preds = %90
  call void @llvm.lifetime.start.p0(i64 4, ptr %30) #8
  store i32 0, ptr %30, align 4, !tbaa !11
  br label %168

168:                                              ; preds = %191, %167
  %169 = load i32, ptr %30, align 4, !tbaa !11
  %170 = sext i32 %169 to i64
  %171 = load i64, ptr %2, align 8, !tbaa !8
  %172 = icmp slt i64 %170, %171
  br i1 %172, label %174, label %173

173:                                              ; preds = %168
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #8
  br label %198

174:                                              ; preds = %168
  %175 = load i32, ptr %30, align 4, !tbaa !11
  %176 = sext i32 %175 to i64
  %177 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %14, i64 noundef %176) #8
  %178 = load i64, ptr %177, align 8, !tbaa !8
  %179 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %178)
          to label %180 unwind label %194

180:                                              ; preds = %174
  %181 = load i32, ptr %30, align 4, !tbaa !11
  %182 = sext i32 %181 to i64
  %183 = load i64, ptr %2, align 8, !tbaa !8
  %184 = sub nsw i64 %183, 1
  %185 = icmp eq i64 %182, %184
  %186 = zext i1 %185 to i64
  %187 = getelementptr inbounds [3 x i8], ptr @.str, i64 0, i64 %186
  %188 = load i8, ptr %187, align 1, !tbaa !18
  %189 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %179, i8 noundef signext %188)
          to label %190 unwind label %194

190:                                              ; preds = %180
  br label %191

191:                                              ; preds = %190
  %192 = load i32, ptr %30, align 4, !tbaa !11
  %193 = add nsw i32 %192, 1
  store i32 %193, ptr %30, align 4, !tbaa !11
  br label %168, !llvm.loop !19

194:                                              ; preds = %180, %174
  %195 = landingpad { ptr, i32 }
          cleanup
  %196 = extractvalue { ptr, i32 } %195, 0
  store ptr %196, ptr %10, align 8
  %197 = extractvalue { ptr, i32 } %195, 1
  store i32 %197, ptr %11, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %30) #8
  br label %200

198:                                              ; preds = %173
  call void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %19) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr %19) #8
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #8
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %14) #8
  call void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #8
  %199 = load i32, ptr %1, align 4
  ret i32 %199

200:                                              ; preds = %194, %159, %118, %114
  call void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %19) #8
  br label %201

201:                                              ; preds = %200, %110
  call void @llvm.lifetime.end.p0(i64 32, ptr %19) #8
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #8
  br label %202

202:                                              ; preds = %201, %106
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #8
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %14) #8
  br label %203

203:                                              ; preds = %202, %102
  call void @llvm.lifetime.end.p0(i64 24, ptr %14) #8
  br label %204

204:                                              ; preds = %203, %76
  call void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  br label %205

205:                                              ; preds = %204, %47
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #8
  br label %206

206:                                              ; preds = %205
  %207 = load ptr, ptr %10, align 8
  %208 = load i32, ptr %11, align 4
  %209 = insertvalue { ptr, i32 } poison, ptr %207, 0
  %210 = insertvalue { ptr, i32 } %209, i32 %208, 1
  resume { ptr, i32 } %210
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) #1

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

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorISt5tupleIJxxEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_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_ISt5tupleIJxxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) #4 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2EmRKxRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(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 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(16)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJxxEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZSt3tieIJxxEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind noalias writable sret(%"class.std::tuple.12") align 8, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRxS0_EEaSIxxEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxEESt6vectorIS2_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 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 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 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 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: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJxxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress 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 #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 = !{!"long long", !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 = distinct !{!15, !14}
!16 = !{!17, !17, i64 0}
!17 = !{!"any pointer", !10, i64 0}
!18 = !{!10, !10, i64 0}
!19 = distinct !{!19, !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<long long, long long>>, std::allocator<std::vector<std::tuple<long long, long long>>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<std::tuple<long long, long long>>, std::allocator<std::vector<std::tuple<long long, long long>>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<std::tuple<long long, long long>>, std::allocator<std::vector<std::tuple<long long, long long>>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<std::tuple<long long, long long>>, std::allocator<std::vector<std::tuple<long long, long long>>>>::_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 { i64 }
%"struct.std::_Head_base.6" = type { i64 }
%"class.std::vector.7" = type { %"struct.std::_Vector_base.8" }
%"struct.std::_Vector_base.8" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long long, std::allocator<long long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator.9" = type { i8 }
%"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<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::tuple<long long, long long>, std::allocator<std::tuple<long long, long long>>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::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
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [3 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 i64, align 8
  %2 = alloca i64, align 8
  %3 = alloca i64, align 8
  %4 = alloca i64, align 8
  %5 = alloca i64, align 8
  %6 = alloca i64, align 8
  %7 = alloca %"class.std::vector", align 8
  %8 = alloca %"class.std::allocator", align 1
  %9 = alloca %"class.std::tuple", align 8
  %10 = alloca %"class.std::vector.7", align 8
  %11 = alloca i64, align 8
  %12 = alloca %"class.std::allocator.9", align 1
  %13 = alloca %"class.std::vector.7", align 8
  %14 = alloca %"class.std::allocator.9", align 1
  %15 = alloca %"class.std::priority_queue", align 8
  %16 = alloca %"class.std::tuple", align 8
  %17 = alloca i32, align 4
  %18 = alloca i32, align 4
  %19 = alloca %"class.std::tuple.12", align 8
  %20 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %22 = alloca %"class.std::tuple", align 8
  %23 = alloca %"class.std::tuple.12", align 8
  %24 = alloca %"class.std::tuple", align 8
  %25 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %26 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %27 = getelementptr i8, ptr %26, i64 -24
  %28 = load i64, ptr %27, align 8
  %29 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %28
  %30 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %29, ptr noundef null)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %5) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #8
  %31 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %1)
  %32 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %31, ptr noundef nonnull align 8 dereferenceable(8) %2)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %7) #8
  %33 = load i64, ptr %1, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %8) #8
  call void @_ZNSaISt6vectorISt5tupleIJxxEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #8
  invoke void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EEC2EmRKS4_(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %33, ptr noundef nonnull align 1 dereferenceable(1) %8)
          to label %34 unwind label %40

34:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJxxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #8
  %35 = load i64, ptr %2, align 8, !tbaa !8
  %36 = icmp sgt i64 %35, 0
  br i1 %36, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %53, %34
  %.lcssa = phi i64 [ %35, %34 ], [ %54, %53 ]
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %10) #8
  %37 = load i64, ptr %1, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %11) #8
  %38 = mul nsw i64 %.lcssa, 1000000000
  %39 = or disjoint i64 %38, 1
  store i64 %39, ptr %11, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %12) #8
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #8
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKxRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %37, ptr noundef nonnull align 8 dereferenceable(8) %11, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %60 unwind label %74

40:                                               ; preds = %0
  %41 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJxxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %8) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %8) #8
  br label %138

.lr.ph:                                           ; preds = %34, %53
  %indvars.iv = phi i64 [ %indvars.iv.next, %53 ], [ 0, %34 ]
  %42 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %3)
          to label %43 unwind label %56

43:                                               ; preds = %.lr.ph
  %44 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %42, ptr noundef nonnull align 8 dereferenceable(8) %4)
          to label %45 unwind label %56

45:                                               ; preds = %43
  %46 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %44, ptr noundef nonnull align 8 dereferenceable(8) %5)
          to label %47 unwind label %56

47:                                               ; preds = %45
  %48 = load i64, ptr %3, align 8, !tbaa !8
  %49 = add nsw i64 %48, -1
  store i64 %49, ptr %3, align 8, !tbaa !8
  %50 = load i64, ptr %4, align 8, !tbaa !8
  %51 = add nsw i64 %50, -1
  store i64 %51, ptr %4, align 8, !tbaa !8
  %52 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %49) #8
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %9) #8
  call void @_ZNSt5tupleIJxxEEC2IRxS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 8 dereferenceable(16) %9, ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %5) #8
  invoke void @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24) %52, ptr noundef nonnull align 8 dereferenceable(16) %9)
          to label %53 unwind label %58

53:                                               ; preds = %47
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %9) #8
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %54 = load i64, ptr %2, align 8, !tbaa !8
  %55 = icmp sgt i64 %54, %indvars.iv.next
  br i1 %55, label %.lr.ph, label %._crit_edge, !llvm.loop !11

56:                                               ; preds = %45, %43, %.lr.ph
  %57 = landingpad { ptr, i32 }
          cleanup
  br label %137

58:                                               ; preds = %47
  %59 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %9) #8
  br label %137

60:                                               ; preds = %._crit_edge
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %13) #8
  %61 = load i64, ptr %1, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %14) #8
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #8
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %61, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %62 unwind label %76

62:                                               ; preds = %60
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #8
  %63 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 0) #8
  store i64 0, ptr %63, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %15) #8
  call void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25) %15)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %16) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %17) #8
  store i32 0, ptr %17, align 4, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %18) #8
  store i32 0, ptr %18, align 4, !tbaa !13
  call void @_ZNSt5tupleIJxxEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 4 dereferenceable(4) %17, ptr noundef nonnull align 4 dereferenceable(4) %18) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %15, ptr noundef nonnull align 8 dereferenceable(16) %16)
          to label %64 unwind label %78

64:                                               ; preds = %62
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #8
  %65 = call noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %15)
  br i1 %65, label %.preheader, label %.lr.ph33

.preheader:                                       ; preds = %.backedge, %64
  %66 = load i64, ptr %1, align 8, !tbaa !8
  %67 = icmp sgt i64 %66, 0
  br i1 %67, label %.lr.ph35, label %._crit_edge36

.lr.ph33:                                         ; preds = %64, %.backedge
  %68 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25) %15)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %19) #8
  call void @_ZSt3tieIJxxEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind nonnull writable sret(%"class.std::tuple.12") align 8 %19, ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %3) #8
  %69 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRxS0_EEaSIxxEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %68) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3popEv(ptr noundef nonnull align 8 dereferenceable(25) %15)
          to label %70 unwind label %80

70:                                               ; preds = %.lr.ph33
  %71 = load i64, ptr %3, align 8, !tbaa !8
  %72 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %71) #8
  %73 = load i64, ptr %72, align 8, !tbaa !8
  %.not = icmp eq i64 %73, 0
  br i1 %.not, label %82, label %.backedge

74:                                               ; preds = %._crit_edge
  %75 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %11) #8
  br label %136

76:                                               ; preds = %60
  %77 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %14) #8
  br label %135

78:                                               ; preds = %62
  %79 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %18) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %17) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #8
  br label %134

80:                                               ; preds = %.lr.ph33
  %81 = landingpad { ptr, i32 }
          cleanup
  br label %134

82:                                               ; preds = %70
  %83 = load i64, ptr %3, align 8, !tbaa !8
  %84 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %13, i64 noundef %83) #8
  store i64 1, ptr %84, align 8, !tbaa !8
  %85 = load i64, ptr %3, align 8, !tbaa !8
  %86 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %7, i64 noundef %85) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %20) #8
  %87 = call ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %86) #8
  store ptr %87, ptr %20, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %21) #8
  %88 = call ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %86) #8
  store ptr %88, ptr %21, align 8
  %89 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(8) %21) #8
  br i1 %89, label %.lr.ph30, label %._crit_edge31

._crit_edge31:                                    ; preds = %115, %82
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #8
  br label %.backedge

.backedge:                                        ; preds = %._crit_edge31, %70
  %90 = call noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25) %15)
  br i1 %90, label %.preheader, label %.lr.ph33, !llvm.loop !15

.lr.ph30:                                         ; preds = %82, %115
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %22) #8
  %91 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #8
  call void @llvm.memcpy.p0.p0.i64(ptr noundef nonnull align 8 dereferenceable(16) %22, ptr noundef nonnull align 8 dereferenceable(16) %91, i64 16, i1 false)
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %23) #8
  call void @_ZSt3tieIJxxEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind nonnull writable sret(%"class.std::tuple.12") align 8 %23, ptr noundef nonnull align 8 dereferenceable(8) %4, ptr noundef nonnull align 8 dereferenceable(8) %6) #8
  %92 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRxS0_EEaSIxxEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16) %23, ptr noundef nonnull align 8 dereferenceable(16) %22) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %23) #8
  %93 = load i64, ptr %3, align 8, !tbaa !8
  %94 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %93) #8
  %95 = load i64, ptr %94, align 8, !tbaa !8
  %96 = load i64, ptr %6, align 8, !tbaa !8
  %97 = add nsw i64 %96, %95
  %98 = load i64, ptr %4, align 8, !tbaa !8
  %99 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %98) #8
  %100 = load i64, ptr %99, align 8, !tbaa !8
  %101 = icmp slt i64 %97, %100
  br i1 %101, label %102, label %115

102:                                              ; preds = %.lr.ph30
  %103 = load i64, ptr %3, align 8, !tbaa !8
  %104 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %103) #8
  %105 = load i64, ptr %104, align 8, !tbaa !8
  %106 = load i64, ptr %6, align 8, !tbaa !8
  %107 = add nsw i64 %106, %105
  %108 = load i64, ptr %4, align 8, !tbaa !8
  %109 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %108) #8
  store i64 %107, ptr %109, align 8, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %24) #8
  %110 = load i64, ptr %4, align 8, !tbaa !8
  %111 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %110) #8
  call void @_ZNSt5tupleIJxxEEC2IRxS2_TnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS4_T0_EEEbE4typeELb1EEEOS4_OS5_(ptr noundef nonnull align 8 dereferenceable(16) %24, ptr noundef nonnull align 8 dereferenceable(8) %111, ptr noundef nonnull align 8 dereferenceable(8) %4) #8
  invoke void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25) %15, ptr noundef nonnull align 8 dereferenceable(16) %24)
          to label %112 unwind label %113

112:                                              ; preds = %102
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %24) #8
  br label %115

113:                                              ; preds = %102
  %114 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %24) #8
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %22) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %21) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %20) #8
  br label %134

115:                                              ; preds = %112, %.lr.ph30
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %22) #8
  %116 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #8
  %117 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(8) %21) #8
  br i1 %117, label %.lr.ph30, label %._crit_edge31

._crit_edge36:                                    ; preds = %129, %.preheader
  call void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %15) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #8
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %13) #8
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  call void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #8
  ret i32 0

.lr.ph35:                                         ; preds = %.preheader, %129
  %indvars.iv39 = phi i64 [ %indvars.iv.next40, %129 ], [ 0, %.preheader ]
  %118 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %indvars.iv39) #8
  %119 = load i64, ptr %118, align 8, !tbaa !8
  %120 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEx(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, i64 noundef %119)
          to label %121 unwind label %132

121:                                              ; preds = %.lr.ph35
  %122 = load i64, ptr %1, align 8, !tbaa !8
  %123 = add nsw i64 %122, -1
  %124 = icmp eq i64 %123, %indvars.iv39
  %125 = zext i1 %124 to i64
  %126 = getelementptr inbounds [3 x i8], ptr @.str, i64 0, i64 %125
  %127 = load i8, ptr %126, align 1, !tbaa !16
  %128 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %120, i8 noundef signext %127)
          to label %129 unwind label %132

129:                                              ; preds = %121
  %indvars.iv.next40 = add nuw nsw i64 %indvars.iv39, 1
  %130 = load i64, ptr %1, align 8, !tbaa !8
  %131 = icmp sgt i64 %130, %indvars.iv.next40
  br i1 %131, label %.lr.ph35, label %._crit_edge36, !llvm.loop !17

132:                                              ; preds = %121, %.lr.ph35
  %133 = landingpad { ptr, i32 }
          cleanup
  br label %134

134:                                              ; preds = %132, %113, %80, %78
  %.pn = phi { ptr, i32 } [ %114, %113 ], [ %81, %80 ], [ %133, %132 ], [ %79, %78 ]
  call void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25) %15) #8
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %15) #8
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %13) #8
  br label %135

135:                                              ; preds = %134, %76
  %.pn.pn = phi { ptr, i32 } [ %.pn, %134 ], [ %77, %76 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %13) #8
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %10) #8
  br label %136

136:                                              ; preds = %135, %74
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %135 ], [ %75, %74 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %10) #8
  br label %137

137:                                              ; preds = %56, %58, %136
  %.pn22.pn = phi { ptr, i32 } [ %.pn.pn.pn, %136 ], [ %59, %58 ], [ %57, %56 ]
  call void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #8
  br label %138

138:                                              ; preds = %137, %40
  %.pn22.pn.pn = phi { ptr, i32 } [ %.pn22.pn, %137 ], [ %41, %40 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %5) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #8
  resume { ptr, i32 } %.pn22.pn.pn
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) local_unnamed_addr #1

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

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaISt6vectorISt5tupleIJxxEESaIS1_EEEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_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_ISt5tupleIJxxEESaIS1_EESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE9push_backEOS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #4 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2EmRKxRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(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 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5tupleIJxxEEC2IiiTnNSt9enable_ifIXclsr4_TCCIXntcl14__is_alloc_argIT_EEEEE29__is_implicitly_constructibleIS3_T0_EEEbE4typeELb1EEEOS3_OS4_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4), ptr noundef nonnull align 4 dereferenceable(4)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE5emptyEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNKSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EE3topEv(ptr noundef nonnull align 8 dereferenceable(25)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZSt3tieIJxxEESt5tupleIJDpRT_EES3_(ptr dead_on_unwind noalias writable sret(%"class.std::tuple.12") align 8, ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5tupleIJRxS0_EEaSIxxEENSt9enable_ifIXcl12__assignableIRKT_RKT0_EEERS1_E4typeERKS_IJS4_S7_EE(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_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 @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorISt5tupleIJxxEESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPSt5tupleIJxxEESt6vectorIS2_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 8 dereferenceable(16) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZN9__gnu_cxx17__normal_iteratorIPSt5tupleIJxxEESt6vectorIS2_SaIS2_EEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 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 #7

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

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt14priority_queueISt5tupleIJxxEESt6vectorIS1_SaIS1_EESt7greaterIS1_EED2Ev(ptr noundef nonnull align 8 dereferenceable(25)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIS_ISt5tupleIJxxEESaIS1_EESaIS3_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorISt6vectorISt5tupleIJxxEESaIS2_EEED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 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 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress 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 #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 = { mustprogress 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 = !{!"long long", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"int", !10, i64 0}
!15 = distinct !{!15, !12}
!16 = !{!10, !10, i64 0}
!17 = distinct !{!17, !12}


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