; LLVM IR from DionysiosB/CodeForces :: 1600-1699 (1670A-ProfSlim)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }

@.str = external hidden unnamed_addr constant [4 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.2 = 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 %"class.std::vector", align 8
  %5 = alloca %"class.std::allocator", align 1
  %6 = alloca ptr, align 8
  %7 = alloca i32, align 4
  %8 = alloca i64, align 8
  %9 = alloca i64, align 8
  %10 = alloca i8, align 1
  %11 = alloca i64, align 8
  %12 = alloca i64, align 8
  %13 = alloca i32, align 4
  %14 = alloca i64, align 8
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #5
  %15 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %2)
  br label %16

16:                                               ; preds = %135, %0
  %17 = load i64, ptr %2, align 8, !tbaa !5
  %18 = add nsw i64 %17, -1
  store i64 %18, ptr %2, align 8, !tbaa !5
  %19 = icmp ne i64 %17, 0
  br i1 %19, label %20, label %142

20:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #5
  %21 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %3)
  call void @llvm.lifetime.start.p0(i64 24, ptr %4) #5
  %22 = load i64, ptr %3, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr %5) #5
  call void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #5
  invoke void @_ZNSt6vectorIlSaIlEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %22, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %23 unwind label %29

23:                                               ; preds = %20
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #5
  store i64 0, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #5
  store i64 0, ptr %9, align 8, !tbaa !5
  br label %24

24:                                               ; preds = %45, %23
  %25 = load i64, ptr %9, align 8, !tbaa !5
  %26 = load i64, ptr %3, align 8, !tbaa !5
  %27 = icmp slt i64 %25, %26
  br i1 %27, label %33, label %28

28:                                               ; preds = %24
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #5
  br label %52

29:                                               ; preds = %20
  %30 = landingpad { ptr, i32 }
          cleanup
  %31 = extractvalue { ptr, i32 } %30, 0
  store ptr %31, ptr %6, align 8
  %32 = extractvalue { ptr, i32 } %30, 1
  store i32 %32, ptr %7, align 4
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #5
  br label %141

33:                                               ; preds = %24
  %34 = load i64, ptr %9, align 8, !tbaa !5
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %34) #5
  %36 = invoke i32 (ptr, ...) @__isoc99_scanf(ptr noundef @.str, ptr noundef %35)
          to label %37 unwind label %48

37:                                               ; preds = %33
  %38 = load i64, ptr %9, align 8, !tbaa !5
  %39 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %38) #5
  %40 = load i64, ptr %39, align 8, !tbaa !5
  %41 = icmp slt i64 %40, 0
  %42 = zext i1 %41 to i64
  %43 = load i64, ptr %8, align 8, !tbaa !5
  %44 = add nsw i64 %43, %42
  store i64 %44, ptr %8, align 8, !tbaa !5
  br label %45

45:                                               ; preds = %37
  %46 = load i64, ptr %9, align 8, !tbaa !5
  %47 = add nsw i64 %46, 1
  store i64 %47, ptr %9, align 8, !tbaa !5
  br label %24, !llvm.loop !9

48:                                               ; preds = %33
  %49 = landingpad { ptr, i32 }
          cleanup
  %50 = extractvalue { ptr, i32 } %49, 0
  store ptr %50, ptr %6, align 8
  %51 = extractvalue { ptr, i32 } %49, 1
  store i32 %51, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #5
  br label %140

52:                                               ; preds = %28
  call void @llvm.lifetime.start.p0(i64 1, ptr %10) #5
  store i8 1, ptr %10, align 1, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #5
  store i64 -1000000007, ptr %11, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #5
  store i64 0, ptr %12, align 8, !tbaa !5
  br label %53

53:                                               ; preds = %86, %52
  %54 = load i8, ptr %10, align 1, !tbaa !11, !range !13, !noundef !14
  %55 = trunc i8 %54 to i1
  br i1 %55, label %56, label %60

56:                                               ; preds = %53
  %57 = load i64, ptr %12, align 8, !tbaa !5
  %58 = load i64, ptr %8, align 8, !tbaa !5
  %59 = icmp slt i64 %57, %58
  br label %60

60:                                               ; preds = %56, %53
  %61 = phi i1 [ false, %53 ], [ %59, %56 ]
  br i1 %61, label %63, label %62

62:                                               ; preds = %60
  store i32 7, ptr %13, align 4
  br label %89

63:                                               ; preds = %60
  %64 = load i64, ptr %12, align 8, !tbaa !5
  %65 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %64) #5
  %66 = load i64, ptr %65, align 8, !tbaa !5
  %67 = icmp sge i64 %66, 0
  br i1 %67, label %68, label %75

68:                                               ; preds = %63
  %69 = load i64, ptr %12, align 8, !tbaa !5
  %70 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %69) #5
  %71 = load i64, ptr %70, align 8, !tbaa !5
  %72 = sub nsw i64 0, %71
  %73 = load i64, ptr %12, align 8, !tbaa !5
  %74 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %73) #5
  store i64 %72, ptr %74, align 8, !tbaa !5
  br label %75

75:                                               ; preds = %68, %63
  %76 = load i64, ptr %12, align 8, !tbaa !5
  %77 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %76) #5
  %78 = load i64, ptr %77, align 8, !tbaa !5
  %79 = load i64, ptr %11, align 8, !tbaa !5
  %80 = icmp slt i64 %78, %79
  br i1 %80, label %81, label %82

81:                                               ; preds = %75
  store i8 0, ptr %10, align 1, !tbaa !11
  store i32 7, ptr %13, align 4
  br label %89

82:                                               ; preds = %75
  %83 = load i64, ptr %12, align 8, !tbaa !5
  %84 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %83) #5
  %85 = load i64, ptr %84, align 8, !tbaa !5
  store i64 %85, ptr %11, align 8, !tbaa !5
  br label %86

86:                                               ; preds = %82
  %87 = load i64, ptr %12, align 8, !tbaa !5
  %88 = add nsw i64 %87, 1
  store i64 %88, ptr %12, align 8, !tbaa !5
  br label %53, !llvm.loop !15

89:                                               ; preds = %81, %62
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #5
  br label %90

90:                                               ; preds = %89
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #5
  %91 = load i64, ptr %8, align 8, !tbaa !5
  store i64 %91, ptr %14, align 8, !tbaa !5
  br label %92

92:                                               ; preds = %125, %90
  %93 = load i8, ptr %10, align 1, !tbaa !11, !range !13, !noundef !14
  %94 = trunc i8 %93 to i1
  br i1 %94, label %95, label %99

95:                                               ; preds = %92
  %96 = load i64, ptr %14, align 8, !tbaa !5
  %97 = load i64, ptr %3, align 8, !tbaa !5
  %98 = icmp slt i64 %96, %97
  br label %99

99:                                               ; preds = %95, %92
  %100 = phi i1 [ false, %92 ], [ %98, %95 ]
  br i1 %100, label %102, label %101

101:                                              ; preds = %99
  store i32 10, ptr %13, align 4
  br label %128

102:                                              ; preds = %99
  %103 = load i64, ptr %14, align 8, !tbaa !5
  %104 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %103) #5
  %105 = load i64, ptr %104, align 8, !tbaa !5
  %106 = icmp sle i64 %105, 0
  br i1 %106, label %107, label %114

107:                                              ; preds = %102
  %108 = load i64, ptr %14, align 8, !tbaa !5
  %109 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %108) #5
  %110 = load i64, ptr %109, align 8, !tbaa !5
  %111 = sub nsw i64 0, %110
  %112 = load i64, ptr %14, align 8, !tbaa !5
  %113 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %112) #5
  store i64 %111, ptr %113, align 8, !tbaa !5
  br label %114

114:                                              ; preds = %107, %102
  %115 = load i64, ptr %14, align 8, !tbaa !5
  %116 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %115) #5
  %117 = load i64, ptr %116, align 8, !tbaa !5
  %118 = load i64, ptr %11, align 8, !tbaa !5
  %119 = icmp slt i64 %117, %118
  br i1 %119, label %120, label %121

120:                                              ; preds = %114
  store i8 0, ptr %10, align 1, !tbaa !11
  store i32 10, ptr %13, align 4
  br label %128

121:                                              ; preds = %114
  %122 = load i64, ptr %14, align 8, !tbaa !5
  %123 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %122) #5
  %124 = load i64, ptr %123, align 8, !tbaa !5
  store i64 %124, ptr %11, align 8, !tbaa !5
  br label %125

125:                                              ; preds = %121
  %126 = load i64, ptr %14, align 8, !tbaa !5
  %127 = add nsw i64 %126, 1
  store i64 %127, ptr %14, align 8, !tbaa !5
  br label %92, !llvm.loop !16

128:                                              ; preds = %120, %101
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #5
  br label %129

129:                                              ; preds = %128
  %130 = load i8, ptr %10, align 1, !tbaa !11, !range !13, !noundef !14
  %131 = trunc i8 %130 to i1
  %132 = zext i1 %131 to i64
  %133 = select i1 %131, ptr @.str.1, ptr @.str.2
  %134 = invoke i32 @puts(ptr noundef %133)
          to label %135 unwind label %136

135:                                              ; preds = %129
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #5
  br label %16, !llvm.loop !17

136:                                              ; preds = %129
  %137 = landingpad { ptr, i32 }
          cleanup
  %138 = extractvalue { ptr, i32 } %137, 0
  store ptr %138, ptr %6, align 8
  %139 = extractvalue { ptr, i32 } %137, 1
  store i32 %139, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr %10) #5
  br label %140

140:                                              ; preds = %136, %48
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #5
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #5
  br label %141

141:                                              ; preds = %140, %29
  call void @llvm.lifetime.end.p0(i64 24, ptr %4) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #5
  br label %144

142:                                              ; preds = %16
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #5
  %143 = load i32, ptr %1, align 4
  ret i32 %143

144:                                              ; preds = %141
  %145 = load ptr, ptr %6, align 8
  %146 = load i32, ptr %7, align 4
  %147 = insertvalue { ptr, i32 } poison, ptr %145, 0
  %148 = insertvalue { ptr, i32 } %147, i32 %146, 1
  resume { ptr, i32 } %148
}

; 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 nounwind uwtable
declare dso_local void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

declare i32 @puts(ptr noundef) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { 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", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = distinct !{!9, !10}
!10 = !{!"llvm.loop.mustprogress"}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{i8 0, i8 2}
!14 = !{}
!15 = distinct !{!15, !10}
!16 = distinct !{!16, !10}
!17 = distinct !{!17, !10}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl" = type { %"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" }
%"struct.std::_Vector_base<long, std::allocator<long>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }

@.str = external hidden unnamed_addr constant [4 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.2 = 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 %"class.std::vector", align 8
  %4 = alloca %"class.std::allocator", align 1
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %1) #5
  %5 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %1)
  %6 = load i64, ptr %1, align 8, !tbaa !5
  %7 = add nsw i64 %6, -1
  store i64 %7, ptr %1, align 8, !tbaa !5
  %.not53 = icmp eq i64 %6, 0
  br i1 %.not53, label %._crit_edge56, label %.lr.ph55

.lr.ph55:                                         ; preds = %0, %._crit_edge48
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #5
  %8 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %2)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #5
  %9 = load i64, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %4) #5
  call void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #5
  invoke void @_ZNSt6vectorIlSaIlEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %9, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %10 unwind label %13

10:                                               ; preds = %.lr.ph55
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #5
  %11 = load i64, ptr %2, align 8
  %12 = icmp sgt i64 %11, 0
  br i1 %12, label %.lr.ph, label %._crit_edge

.preheader:                                       ; preds = %.lr.ph
  %.not57 = icmp eq i64 %19, 0
  br i1 %.not57, label %._crit_edge, label %.lr.ph38

13:                                               ; preds = %.lr.ph55
  %14 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #5
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %4) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #5
  resume { ptr, i32 } %14

.lr.ph:                                           ; preds = %10, %.lr.ph
  %.03235 = phi i64 [ %20, %.lr.ph ], [ 0, %10 ]
  %.03334 = phi i64 [ %19, %.lr.ph ], [ 0, %10 ]
  %15 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.03235) #5
  %16 = call i32 (ptr, ...) @__isoc99_scanf(ptr noundef nonnull @.str, ptr noundef nonnull %15)
  %17 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.03235) #5
  %18 = load i64, ptr %17, align 8, !tbaa !5
  %.lobit = lshr i64 %18, 63
  %19 = add nuw nsw i64 %.lobit, %.03334
  %20 = add nuw nsw i64 %.03235, 1
  %21 = load i64, ptr %2, align 8
  %22 = icmp slt i64 %20, %21
  br i1 %22, label %.lr.ph, label %.preheader, !llvm.loop !9

.lr.ph38:                                         ; preds = %.preheader, %35
  %.02837 = phi i64 [ %38, %35 ], [ 0, %.preheader ]
  %.02936 = phi i64 [ %37, %35 ], [ -1000000007, %.preheader ]
  %23 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.02837) #5
  %24 = load i64, ptr %23, align 8, !tbaa !5
  %25 = icmp sgt i64 %24, -1
  br i1 %25, label %26, label %31

26:                                               ; preds = %.lr.ph38
  %27 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.02837) #5
  %28 = load i64, ptr %27, align 8, !tbaa !5
  %29 = sub nsw i64 0, %28
  %30 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.02837) #5
  store i64 %29, ptr %30, align 8, !tbaa !5
  br label %31

31:                                               ; preds = %26, %.lr.ph38
  %32 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.02837) #5
  %33 = load i64, ptr %32, align 8, !tbaa !5
  %34 = icmp slt i64 %33, %.02936
  br i1 %34, label %._crit_edge.loopexit, label %35

35:                                               ; preds = %31
  %36 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.02837) #5
  %37 = load i64, ptr %36, align 8, !tbaa !5
  %38 = add nuw i64 %.02837, 1
  %exitcond.not = icmp eq i64 %38, %19
  br i1 %exitcond.not, label %._crit_edge.loopexit, label %.lr.ph38, !llvm.loop !11

._crit_edge.loopexit:                             ; preds = %31, %35
  %.029.lcssa.ph = phi i64 [ %37, %35 ], [ %.02936, %31 ]
  %.030.ph = phi i8 [ 1, %35 ], [ 0, %31 ]
  %.pre = load i64, ptr %2, align 8
  br label %._crit_edge

._crit_edge:                                      ; preds = %10, %._crit_edge.loopexit, %.preheader
  %.033.lcssa60 = phi i64 [ 0, %.preheader ], [ %19, %._crit_edge.loopexit ], [ 0, %10 ]
  %39 = phi i64 [ %21, %.preheader ], [ %.pre, %._crit_edge.loopexit ], [ %11, %10 ]
  %.029.lcssa = phi i64 [ -1000000007, %.preheader ], [ %.029.lcssa.ph, %._crit_edge.loopexit ], [ -1000000007, %10 ]
  %.030 = phi i8 [ 1, %.preheader ], [ %.030.ph, %._crit_edge.loopexit ], [ 1, %10 ]
  %40 = trunc nuw i8 %.030 to i1
  %41 = icmp slt i64 %.033.lcssa60, %39
  %42 = select i1 %40, i1 %41, i1 false
  br i1 %42, label %.lr.ph47.split, label %._crit_edge48

.lr.ph47.split:                                   ; preds = %._crit_edge, %55
  %.045 = phi i64 [ %58, %55 ], [ %.033.lcssa60, %._crit_edge ]
  %.144 = phi i64 [ %57, %55 ], [ %.029.lcssa, %._crit_edge ]
  %43 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.045) #5
  %44 = load i64, ptr %43, align 8, !tbaa !5
  %45 = icmp slt i64 %44, 1
  br i1 %45, label %46, label %51

46:                                               ; preds = %.lr.ph47.split
  %47 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.045) #5
  %48 = load i64, ptr %47, align 8, !tbaa !5
  %49 = sub nsw i64 0, %48
  %50 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.045) #5
  store i64 %49, ptr %50, align 8, !tbaa !5
  br label %51

51:                                               ; preds = %46, %.lr.ph47.split
  %52 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.045) #5
  %53 = load i64, ptr %52, align 8, !tbaa !5
  %54 = icmp slt i64 %53, %.144
  br i1 %54, label %._crit_edge48, label %55

55:                                               ; preds = %51
  %56 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %.045) #5
  %57 = load i64, ptr %56, align 8, !tbaa !5
  %58 = add nuw nsw i64 %.045, 1
  %59 = load i64, ptr %2, align 8
  %60 = icmp slt i64 %58, %59
  br i1 %60, label %.lr.ph47.split, label %._crit_edge48, !llvm.loop !12

._crit_edge48:                                    ; preds = %55, %51, %._crit_edge
  %.131 = phi i8 [ %.030, %._crit_edge ], [ 0, %51 ], [ %.030, %55 ]
  %61 = trunc nuw i8 %.131 to i1
  %62 = select i1 %61, ptr @.str.1, ptr @.str.2
  %63 = call i32 @puts(ptr noundef nonnull dereferenceable(1) %62)
  call void @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #5
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #5
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #5
  %64 = load i64, ptr %1, align 8, !tbaa !5
  %65 = add nsw i64 %64, -1
  store i64 %65, ptr %1, align 8, !tbaa !5
  %.not = icmp eq i64 %64, 0
  br i1 %.not, label %._crit_edge56, label %.lr.ph55, !llvm.loop !13

._crit_edge56:                                    ; preds = %._crit_edge48, %0
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %1) #5
  ret i32 0
}

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIlEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIlSaIlEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #4 align 2

declare i32 @__gxx_personality_v0(...)

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIlSaIlEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 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 @_ZNSt6vectorIlSaIlEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIlED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { 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", !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: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopInstSimplifyPass,LoopRotatePass,LoopSimplifyCFGPass,LoopSimplifyPass,LoopUnrollPass,ReassociatePass,SCCPPass,SROAPass,SimplifyCFGPass