; LLVM IR from DionysiosB/CodeForces :: 0600-0699 (644B-ProcessingQueries)

; 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::queue" = type { %"class.std::deque" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Deque_impl" }
%"struct.std::_Deque_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Deque_impl" = type { %"struct.std::_Deque_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Deque_impl_data" }
%"struct.std::_Deque_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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.0" = type { i8 }
%"struct.std::pair" = type { i64, i64 }

@.str = external hidden unnamed_addr constant [10 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [1 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 %"class.std::queue", align 8
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca %"class.std::allocator.0", align 1
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca i64, align 8
  %10 = alloca i64, align 8
  %11 = alloca i64, align 8
  %12 = alloca i64, align 8
  %13 = alloca %"struct.std::pair", align 8
  %14 = alloca %"struct.std::pair", align 8
  %15 = alloca %"struct.std::pair", align 8
  %16 = alloca i64, align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #7
  %17 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %2, ptr noundef %3)
  call void @llvm.lifetime.start.p0(i64 80, ptr %4) #7
  call void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(80) %4)
  call void @llvm.lifetime.start.p0(i64 24, ptr %5) #7
  %18 = load i64, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %6) #7
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #7
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %18, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %19 unwind label %25

19:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #7
  store i64 0, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #7
  store i64 0, ptr %10, align 8, !tbaa !5
  br label %20

20:                                               ; preds = %91, %19
  %21 = load i64, ptr %10, align 8, !tbaa !5
  %22 = load i64, ptr %2, align 8, !tbaa !5
  %23 = icmp slt i64 %21, %22
  br i1 %23, label %29, label %24

24:                                               ; preds = %20
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #7
  br label %95

25:                                               ; preds = %0
  %26 = landingpad { ptr, i32 }
          cleanup
  %27 = extractvalue { ptr, i32 } %26, 0
  store ptr %27, ptr %7, align 8
  %28 = extractvalue { ptr, i32 } %26, 1
  store i32 %28, ptr %8, align 4
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %6) #7
  br label %144

29:                                               ; preds = %20
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #7
  %30 = invoke i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %11, ptr noundef %12)
          to label %31 unwind label %53

31:                                               ; preds = %29
  br label %32

32:                                               ; preds = %44, %31
  %33 = invoke noundef zeroext i1 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %4)
          to label %34 unwind label %53

34:                                               ; preds = %32
  br i1 %33, label %39, label %35

35:                                               ; preds = %34
  %36 = load i64, ptr %9, align 8, !tbaa !5
  %37 = load i64, ptr %11, align 8, !tbaa !5
  %38 = icmp sle i64 %36, %37
  br label %39

39:                                               ; preds = %35, %34
  %40 = phi i1 [ false, %34 ], [ %38, %35 ]
  br i1 %40, label %41, label %61

41:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 16, ptr %13) #7
  %42 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80) %4)
          to label %43 unwind label %57

43:                                               ; preds = %41
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %13, ptr align 8 %42, i64 16, i1 false)
  invoke void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %4)
          to label %44 unwind label %57

44:                                               ; preds = %43
  %45 = getelementptr inbounds %"struct.std::pair", ptr %13, i32 0, i32 1
  %46 = load i64, ptr %45, align 8, !tbaa !9
  %47 = load i64, ptr %9, align 8, !tbaa !5
  %48 = add nsw i64 %47, %46
  store i64 %48, ptr %9, align 8, !tbaa !5
  %49 = load i64, ptr %9, align 8, !tbaa !5
  %50 = getelementptr inbounds %"struct.std::pair", ptr %13, i32 0, i32 0
  %51 = load i64, ptr %50, align 8, !tbaa !11
  %52 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %51) #7
  store i64 %49, ptr %52, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #7
  br label %32, !llvm.loop !12

53:                                               ; preds = %69, %32, %29
  %54 = landingpad { ptr, i32 }
          cleanup
  %55 = extractvalue { ptr, i32 } %54, 0
  store ptr %55, ptr %7, align 8
  %56 = extractvalue { ptr, i32 } %54, 1
  store i32 %56, ptr %8, align 4
  br label %94

57:                                               ; preds = %43, %41
  %58 = landingpad { ptr, i32 }
          cleanup
  %59 = extractvalue { ptr, i32 } %58, 0
  store ptr %59, ptr %7, align 8
  %60 = extractvalue { ptr, i32 } %58, 1
  store i32 %60, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #7
  br label %94

61:                                               ; preds = %39
  %62 = load i64, ptr %9, align 8, !tbaa !5
  %63 = load i64, ptr %11, align 8, !tbaa !5
  %64 = icmp sgt i64 %62, %63
  br i1 %64, label %65, label %67

65:                                               ; preds = %61
  %66 = load i64, ptr %9, align 8, !tbaa !5
  br label %69

67:                                               ; preds = %61
  %68 = load i64, ptr %11, align 8, !tbaa !5
  br label %69

69:                                               ; preds = %67, %65
  %70 = phi i64 [ %66, %65 ], [ %68, %67 ]
  store i64 %70, ptr %9, align 8, !tbaa !5
  %71 = invoke noundef i64 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80) %4)
          to label %72 unwind label %53

72:                                               ; preds = %69
  %73 = load i64, ptr %3, align 8, !tbaa !5
  %74 = icmp ult i64 %71, %73
  br i1 %74, label %75, label %87

75:                                               ; preds = %72
  call void @llvm.lifetime.start.p0(i64 16, ptr %14) #7
  %76 = invoke { i64, i64 } @_ZSt9make_pairIRxS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %12)
          to label %77 unwind label %83

77:                                               ; preds = %75
  %78 = getelementptr inbounds { i64, i64 }, ptr %14, i32 0, i32 0
  %79 = extractvalue { i64, i64 } %76, 0
  store i64 %79, ptr %78, align 8
  %80 = getelementptr inbounds { i64, i64 }, ptr %14, i32 0, i32 1
  %81 = extractvalue { i64, i64 } %76, 1
  store i64 %81, ptr %80, align 8
  invoke void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80) %4, ptr noundef nonnull align 8 dereferenceable(16) %14)
          to label %82 unwind label %83

82:                                               ; preds = %77
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #7
  br label %90

83:                                               ; preds = %77, %75
  %84 = landingpad { ptr, i32 }
          cleanup
  %85 = extractvalue { ptr, i32 } %84, 0
  store ptr %85, ptr %7, align 8
  %86 = extractvalue { ptr, i32 } %84, 1
  store i32 %86, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %14) #7
  br label %94

87:                                               ; preds = %72
  %88 = load i64, ptr %10, align 8, !tbaa !5
  %89 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %88) #7
  store i64 -1, ptr %89, align 8, !tbaa !5
  br label %90

90:                                               ; preds = %87, %82
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  br label %91

91:                                               ; preds = %90
  %92 = load i64, ptr %10, align 8, !tbaa !5
  %93 = add nsw i64 %92, 1
  store i64 %93, ptr %10, align 8, !tbaa !5
  br label %20, !llvm.loop !14

94:                                               ; preds = %83, %57, %53
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #7
  br label %143

95:                                               ; preds = %24
  br label %96

96:                                               ; preds = %103, %95
  %97 = invoke noundef zeroext i1 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %4)
          to label %98 unwind label %112

98:                                               ; preds = %96
  %99 = xor i1 %97, true
  br i1 %99, label %100, label %120

100:                                              ; preds = %98
  call void @llvm.lifetime.start.p0(i64 16, ptr %15) #7
  %101 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80) %4)
          to label %102 unwind label %116

102:                                              ; preds = %100
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %15, ptr align 8 %101, i64 16, i1 false)
  invoke void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %4)
          to label %103 unwind label %116

103:                                              ; preds = %102
  %104 = getelementptr inbounds %"struct.std::pair", ptr %15, i32 0, i32 1
  %105 = load i64, ptr %104, align 8, !tbaa !9
  %106 = load i64, ptr %9, align 8, !tbaa !5
  %107 = add nsw i64 %106, %105
  store i64 %107, ptr %9, align 8, !tbaa !5
  %108 = load i64, ptr %9, align 8, !tbaa !5
  %109 = getelementptr inbounds %"struct.std::pair", ptr %15, i32 0, i32 0
  %110 = load i64, ptr %109, align 8, !tbaa !11
  %111 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %110) #7
  store i64 %108, ptr %111, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 16, ptr %15) #7
  br label %96, !llvm.loop !15

112:                                              ; preds = %139, %96
  %113 = landingpad { ptr, i32 }
          cleanup
  %114 = extractvalue { ptr, i32 } %113, 0
  store ptr %114, ptr %7, align 8
  %115 = extractvalue { ptr, i32 } %113, 1
  store i32 %115, ptr %8, align 4
  br label %143

116:                                              ; preds = %102, %100
  %117 = landingpad { ptr, i32 }
          cleanup
  %118 = extractvalue { ptr, i32 } %117, 0
  store ptr %118, ptr %7, align 8
  %119 = extractvalue { ptr, i32 } %117, 1
  store i32 %119, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %15) #7
  br label %143

120:                                              ; preds = %98
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  store i64 0, ptr %16, align 8, !tbaa !5
  br label %121

121:                                              ; preds = %132, %120
  %122 = load i64, ptr %16, align 8, !tbaa !5
  %123 = load i64, ptr %2, align 8, !tbaa !5
  %124 = icmp slt i64 %122, %123
  br i1 %124, label %126, label %125

125:                                              ; preds = %121
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  br label %139

126:                                              ; preds = %121
  %127 = load i64, ptr %16, align 8, !tbaa !5
  %128 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %5, i64 noundef %127) #7
  %129 = load i64, ptr %128, align 8, !tbaa !5
  %130 = invoke i32 (ptr, ...) @printf(ptr noundef @.str.1, i64 noundef %129)
          to label %131 unwind label %135

131:                                              ; preds = %126
  br label %132

132:                                              ; preds = %131
  %133 = load i64, ptr %16, align 8, !tbaa !5
  %134 = add nsw i64 %133, 1
  store i64 %134, ptr %16, align 8, !tbaa !5
  br label %121, !llvm.loop !16

135:                                              ; preds = %126
  %136 = landingpad { ptr, i32 }
          cleanup
  %137 = extractvalue { ptr, i32 } %136, 0
  store ptr %137, ptr %7, align 8
  %138 = extractvalue { ptr, i32 } %136, 1
  store i32 %138, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  br label %143

139:                                              ; preds = %125
  %140 = invoke i32 @puts(ptr noundef @.str.2)
          to label %141 unwind label %112

141:                                              ; preds = %139
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #7
  call void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80) %4) #7
  call void @llvm.lifetime.end.p0(i64 80, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #7
  %142 = load i32, ptr %1, align 4
  ret i32 %142

143:                                              ; preds = %135, %116, %112, %94
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #7
  br label %144

144:                                              ; preds = %143, %25
  call void @llvm.lifetime.end.p0(i64 24, ptr %5) #7
  call void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80) %4) #7
  call void @llvm.lifetime.end.p0(i64 80, ptr %4) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #7
  br label %145

145:                                              ; preds = %144
  %146 = load ptr, ptr %7, align 8
  %147 = load i32, ptr %8, align 4
  %148 = insertvalue { ptr, i32 } poison, ptr %146, 0
  %149 = insertvalue { ptr, i32 } %148, i32 %147, 1
  resume { ptr, i32 } %149
}

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

declare i32 @__isoc99_scanf(ptr noundef, ...) #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(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 #3 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80)) #4 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) #5

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80)) #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) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 8 dereferenceable(16)) #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { i64, i64 } @_ZSt9make_pairIRxS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #3

declare i32 @printf(ptr noundef, ...) #2

declare i32 @puts(ptr noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { nocallback nofree nounwind willreturn memory(argmem: readwrite) }
attributes #6 = { inlinehint mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !6, i64 8}
!10 = !{!"_ZTSSt4pairIxxE", !6, i64 0, !6, i64 8}
!11 = !{!10, !6, i64 0}
!12 = distinct !{!12, !13}
!13 = !{!"llvm.loop.mustprogress"}
!14 = distinct !{!14, !13}
!15 = distinct !{!15, !13}
!16 = distinct !{!16, !13}


; 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::queue" = type { %"class.std::deque" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Deque_impl" }
%"struct.std::_Deque_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Deque_impl" = type { %"struct.std::_Deque_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Deque_impl_data" }
%"struct.std::_Deque_base<std::pair<long long, long long>, std::allocator<std::pair<long long, long long>>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = 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.0" = type { i8 }
%"struct.std::pair" = type { i64, i64 }

@.str = external hidden unnamed_addr constant [10 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [6 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [1 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 %"class.std::queue", align 8
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca %"class.std::allocator.0", align 1
  %6 = alloca i64, align 8
  %7 = alloca i64, align 8
  %8 = alloca i64, align 8
  %9 = alloca %"struct.std::pair", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #7
  %10 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %1, ptr noundef nonnull %2)
  call void @llvm.lifetime.start.p0(i64 80, ptr nonnull %3) #7
  call void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #7
  %11 = load i64, ptr %1, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %5) #7
  call void @_ZNSaIxEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  invoke void @_ZNSt6vectorIxSaIxEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %11, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %12 unwind label %17

12:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #7
  store i64 0, ptr %6, align 8, !tbaa !5
  %13 = load i64, ptr %1, align 8, !tbaa !5
  %14 = icmp sgt i64 %13, 0
  br i1 %14, label %.lr.ph25, label %._crit_edge26

.lr.ph25:                                         ; preds = %12
  %15 = getelementptr inbounds i8, ptr %9, i64 8
  br label %19

._crit_edge26:                                    ; preds = %45, %12
  %.016.lcssa = phi i64 [ 0, %12 ], [ %30, %45 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  %16 = call noundef zeroext i1 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  br i1 %16, label %.preheader, label %.lr.ph30

17:                                               ; preds = %0
  %18 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %5) #7
  br label %63

19:                                               ; preds = %.lr.ph25, %45
  %.01623 = phi i64 [ 0, %.lr.ph25 ], [ %30, %45 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %8) #7
  %20 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %7, ptr noundef nonnull %8)
  %21 = call noundef zeroext i1 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  %22 = load i64, ptr %7, align 8
  %23 = icmp sgt i64 %.01623, %22
  %.not1720 = select i1 %21, i1 true, i1 %23
  br i1 %.not1720, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %19, %.lr.ph
  %.121 = phi i64 [ %25, %.lr.ph ], [ %.01623, %19 ]
  %24 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  %.sroa.03.0.copyload = load i64, ptr %24, align 8
  %.sroa.44.0..sroa_idx = getelementptr inbounds i8, ptr %24, i64 8
  %.sroa.44.0.copyload = load i64, ptr %.sroa.44.0..sroa_idx, align 8
  call void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  %25 = add nsw i64 %.sroa.44.0.copyload, %.121
  %26 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %.sroa.03.0.copyload) #7
  store i64 %25, ptr %26, align 8, !tbaa !5
  %27 = call noundef zeroext i1 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  %28 = load i64, ptr %7, align 8
  %29 = icmp sgt i64 %25, %28
  %.not17 = select i1 %27, i1 true, i1 %29
  br i1 %.not17, label %._crit_edge, label %.lr.ph, !llvm.loop !9

._crit_edge:                                      ; preds = %.lr.ph, %19
  %.1.lcssa = phi i64 [ %.01623, %19 ], [ %25, %.lr.ph ]
  %.lcssa = phi i64 [ %22, %19 ], [ %28, %.lr.ph ]
  %30 = call i64 @llvm.smax.i64(i64 %.1.lcssa, i64 %.lcssa)
  %31 = call noundef i64 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  %32 = load i64, ptr %2, align 8, !tbaa !5
  %33 = icmp ult i64 %31, %32
  br i1 %33, label %34, label %42

34:                                               ; preds = %._crit_edge
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %9) #7
  %35 = invoke { i64, i64 } @_ZSt9make_pairIRxS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %8)
          to label %36 unwind label %40

36:                                               ; preds = %34
  %37 = extractvalue { i64, i64 } %35, 0
  store i64 %37, ptr %9, align 8
  %38 = extractvalue { i64, i64 } %35, 1
  store i64 %38, ptr %15, align 8
  invoke void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80) %3, ptr noundef nonnull align 8 dereferenceable(16) %9)
          to label %39 unwind label %40

39:                                               ; preds = %36
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %9) #7
  br label %45

40:                                               ; preds = %36, %34
  %41 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %9) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #7
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  br label %63

42:                                               ; preds = %._crit_edge
  %43 = load i64, ptr %6, align 8, !tbaa !5
  %44 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %43) #7
  store i64 -1, ptr %44, align 8, !tbaa !5
  br label %45

45:                                               ; preds = %42, %39
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %8) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #7
  %46 = load i64, ptr %6, align 8, !tbaa !5
  %47 = add nsw i64 %46, 1
  store i64 %47, ptr %6, align 8, !tbaa !5
  %48 = load i64, ptr %1, align 8, !tbaa !5
  %49 = icmp slt i64 %47, %48
  br i1 %49, label %19, label %._crit_edge26, !llvm.loop !11

.preheader:                                       ; preds = %.lr.ph30, %._crit_edge26
  %50 = load i64, ptr %1, align 8, !tbaa !5
  %51 = icmp sgt i64 %50, 0
  br i1 %51, label %.lr.ph32, label %._crit_edge33

.lr.ph30:                                         ; preds = %._crit_edge26, %.lr.ph30
  %.228 = phi i64 [ %53, %.lr.ph30 ], [ %.016.lcssa, %._crit_edge26 ]
  %52 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  %.sroa.0.0.copyload = load i64, ptr %52, align 8
  %.sroa.4.0..sroa_idx = getelementptr inbounds i8, ptr %52, i64 8
  %.sroa.4.0.copyload = load i64, ptr %.sroa.4.0..sroa_idx, align 8
  call void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  %53 = add nsw i64 %.sroa.4.0.copyload, %.228
  %54 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %.sroa.0.0.copyload) #7
  store i64 %53, ptr %54, align 8, !tbaa !5
  %55 = call noundef zeroext i1 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80) %3)
  br i1 %55, label %.preheader, label %.lr.ph30, !llvm.loop !12

._crit_edge33:                                    ; preds = %.lr.ph32, %.preheader
  %56 = call i32 @puts(ptr noundef nonnull dereferenceable(1) @.str.2)
  call void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #7
  call void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80) %3) #7
  call void @llvm.lifetime.end.p0(i64 80, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #7
  ret i32 0

.lr.ph32:                                         ; preds = %.preheader, %.lr.ph32
  %.031 = phi i64 [ %60, %.lr.ph32 ], [ 0, %.preheader ]
  %57 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIxSaIxEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %.031) #7
  %58 = load i64, ptr %57, align 8, !tbaa !5
  %59 = call i32 (ptr, ...) @printf(ptr noundef nonnull dereferenceable(1) @.str.1, i64 noundef %58)
  %60 = add nuw nsw i64 %.031, 1
  %61 = load i64, ptr %1, align 8, !tbaa !5
  %62 = icmp slt i64 %60, %61
  br i1 %62, label %.lr.ph32, label %._crit_edge33, !llvm.loop !13

63:                                               ; preds = %40, %17
  %.pn = phi { ptr, i32 } [ %41, %40 ], [ %18, %17 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #7
  call void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80) %3) #7
  call void @llvm.lifetime.end.p0(i64 80, ptr nonnull %3) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #7
  resume { ptr, i32 } %.pn
}

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

; Function Attrs: nofree nounwind
declare noundef i32 @__isoc99_scanf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEEC2IS4_vEEv(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIxEC2Ev(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 #3 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5emptyEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE5frontEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE3popEv(ptr noundef nonnull align 8 dereferenceable(80)) local_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 #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEE4pushEOS1_(ptr noundef nonnull align 8 dereferenceable(80), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { i64, i64 } @_ZSt9make_pairIRxS0_ESt4pairINSt25__strip_reference_wrapperINSt5decayIT_E4typeEE6__typeENS2_INS3_IT0_E4typeEE6__typeEEOS4_OS9_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #3

; Function Attrs: nofree nounwind
declare noundef i32 @printf(ptr nocapture noundef readonly, ...) local_unnamed_addr #2

; Function Attrs: nofree nounwind
declare noundef i32 @puts(ptr nocapture noundef readonly) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIxSaIxEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #4 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZNSt5queueISt4pairIxxESt5dequeIS1_SaIS1_EEED2Ev(ptr noundef nonnull align 8 dereferenceable(80)) unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIxED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare i64 @llvm.smax.i64(i64, i64) #6

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress 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 nosync nounwind speculatable willreturn memory(none) }
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 = !{!"long long", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = distinct !{!11, !10}
!12 = distinct !{!12, !10}
!13 = distinct !{!13, !10}


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