; LLVM IR from VastoLorde95/Competitive-Programming :: Codeforces/358 Division 2/Problem E (E)

; 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_ostream" = type { ptr, %"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_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<point, std::allocator<point>>::_Vector_impl" }
%"struct.std::_Vector_base<point, std::allocator<point>>::_Vector_impl" = type { %"struct.std::_Vector_base<point, std::allocator<point>>::_Vector_impl_data" }
%"struct.std::_Vector_base<point, std::allocator<point>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%struct.point = type { i64, i64 }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@n = external dso_local global i32, align 4
@S = external dso_local global i64, align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str = external hidden unnamed_addr constant [8 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [111 x i8], align 1
@__PRETTY_FUNCTION__.main = external hidden unnamed_addr constant [11 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [12 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z17computeConvexHullRSt6vectorI5pointSaIS0_EE(ptr noundef nonnull align 8 dereferenceable(24)) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI5pointSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: readwrite)
declare void @llvm.memcpy.p0.p0.i64(ptr noalias nocapture writeonly, ptr noalias nocapture readonly, i64, i1 immarg) #3

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) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI5pointSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4)) #1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #4 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca %"class.std::vector", align 8
  %3 = alloca %"class.std::allocator", align 1
  %4 = alloca ptr, align 8
  %5 = alloca i32, align 4
  %6 = alloca i32, align 4
  %7 = alloca double, align 8
  %8 = alloca %struct.point, align 8
  %9 = alloca %struct.point, align 8
  %10 = alloca %struct.point, align 8
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca i32, align 4
  %14 = alloca i32, align 4
  %15 = alloca double, align 8
  %16 = alloca double, align 8
  %17 = alloca double, align 8
  %18 = alloca %struct.point, align 8
  %19 = alloca %struct.point, align 8
  %20 = alloca %struct.point, align 8
  %21 = alloca i64, align 8
  %22 = alloca %struct.point, align 8
  %23 = alloca %struct.point, align 8
  %24 = alloca %struct.point, align 8
  store i32 0, ptr %1, align 4
  %25 = 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 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %29, ptr noundef null)
  %31 = load ptr, ptr @_ZSt4cout, align 8, !tbaa !5
  %32 = getelementptr i8, ptr %31, i64 -24
  %33 = load i64, ptr %32, align 8
  %34 = getelementptr inbounds i8, ptr @_ZSt4cout, i64 %33
  %35 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %34, ptr noundef null)
  %36 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @n)
  %37 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %36, ptr noundef nonnull align 8 dereferenceable(8) @S)
  call void @llvm.lifetime.start.p0(i64 24, ptr %2) #7
  %38 = load i32, ptr @n, align 4, !tbaa !8
  %39 = sext i32 %38 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %3) #7
  call void @_ZNSaI5pointEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #7
  invoke void @_ZNSt6vectorI5pointSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %39, ptr noundef nonnull align 1 dereferenceable(1) %3)
          to label %40 unwind label %46

40:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorI5pointED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #7
  store i32 0, ptr %6, align 4, !tbaa !8
  br label %41

41:                                               ; preds = %63, %40
  %42 = load i32, ptr %6, align 4, !tbaa !8
  %43 = load i32, ptr @n, align 4, !tbaa !8
  %44 = icmp slt i32 %42, %43
  br i1 %44, label %50, label %45

45:                                               ; preds = %41
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #7
  br label %70

46:                                               ; preds = %0
  %47 = landingpad { ptr, i32 }
          cleanup
  %48 = extractvalue { ptr, i32 } %47, 0
  store ptr %48, ptr %4, align 8
  %49 = extractvalue { ptr, i32 } %47, 1
  store i32 %49, ptr %5, align 4
  call void @_ZNSt15__new_allocatorI5pointED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %3) #7
  br label %286

50:                                               ; preds = %41
  %51 = load i32, ptr %6, align 4, !tbaa !8
  %52 = sext i32 %51 to i64
  %53 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %52) #7
  %54 = getelementptr inbounds %struct.point, ptr %53, i32 0, i32 0
  %55 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %54)
          to label %56 unwind label %66

56:                                               ; preds = %50
  %57 = load i32, ptr %6, align 4, !tbaa !8
  %58 = sext i32 %57 to i64
  %59 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %58) #7
  %60 = getelementptr inbounds %struct.point, ptr %59, i32 0, i32 1
  %61 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %55, ptr noundef nonnull align 8 dereferenceable(8) %60)
          to label %62 unwind label %66

62:                                               ; preds = %56
  br label %63

63:                                               ; preds = %62
  %64 = load i32, ptr %6, align 4, !tbaa !8
  %65 = add nsw i32 %64, 1
  store i32 %65, ptr %6, align 4, !tbaa !8
  br label %41, !llvm.loop !11

66:                                               ; preds = %56, %50
  %67 = landingpad { ptr, i32 }
          cleanup
  %68 = extractvalue { ptr, i32 } %67, 0
  store ptr %68, ptr %4, align 8
  %69 = extractvalue { ptr, i32 } %67, 1
  store i32 %69, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #7
  br label %285

70:                                               ; preds = %45
  invoke void @_Z17computeConvexHullRSt6vectorI5pointSaIS0_EE(ptr noundef nonnull align 8 dereferenceable(24) %2)
          to label %71 unwind label %79

71:                                               ; preds = %70
  %72 = call noundef i64 @_ZNKSt6vectorI5pointSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  %73 = trunc i64 %72 to i32
  store i32 %73, ptr @n, align 4, !tbaa !8
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #7
  store double 0.000000e+00, ptr %7, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 16, ptr %8) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %9) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %10) #7
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #7
  store i32 0, ptr %11, align 4, !tbaa !8
  br label %74

74:                                               ; preds = %186, %71
  %75 = load i32, ptr %11, align 4, !tbaa !8
  %76 = load i32, ptr @n, align 4, !tbaa !8
  %77 = icmp slt i32 %75, %76
  br i1 %77, label %83, label %78

78:                                               ; preds = %74
  store i32 5, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  br label %190

79:                                               ; preds = %70
  %80 = landingpad { ptr, i32 }
          cleanup
  %81 = extractvalue { ptr, i32 } %80, 0
  store ptr %81, ptr %4, align 8
  %82 = extractvalue { ptr, i32 } %80, 1
  store i32 %82, ptr %5, align 4
  br label %285

83:                                               ; preds = %74
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #7
  %84 = load i32, ptr %11, align 4, !tbaa !8
  store i32 %84, ptr %13, align 4, !tbaa !8
  call void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4) %13)
  call void @llvm.lifetime.start.p0(i64 4, ptr %14) #7
  %85 = load i32, ptr %13, align 4, !tbaa !8
  store i32 %85, ptr %14, align 4, !tbaa !8
  call void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4) %14)
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  %86 = load i32, ptr %11, align 4, !tbaa !8
  %87 = sext i32 %86 to i64
  %88 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %87) #7
  %89 = load i32, ptr %13, align 4, !tbaa !8
  %90 = sext i32 %89 to i64
  %91 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %90) #7
  %92 = load i32, ptr %14, align 4, !tbaa !8
  %93 = sext i32 %92 to i64
  %94 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %93) #7
  %95 = invoke noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16) %88, ptr noundef nonnull align 8 dereferenceable(16) %91, ptr noundef nonnull align 8 dereferenceable(16) %94)
          to label %96 unwind label %122

96:                                               ; preds = %83
  store double %95, ptr %15, align 8, !tbaa !13
  br label %97

97:                                               ; preds = %164, %96
  %98 = load i32, ptr %13, align 4, !tbaa !8
  %99 = load i32, ptr %11, align 4, !tbaa !8
  %100 = icmp ne i32 %98, %99
  br i1 %100, label %101, label %165

101:                                              ; preds = %97
  br label %102

102:                                              ; preds = %134, %101
  %103 = load i32, ptr %14, align 4, !tbaa !8
  %104 = load i32, ptr %11, align 4, !tbaa !8
  %105 = icmp ne i32 %103, %104
  br i1 %105, label %106, label %135

106:                                              ; preds = %102
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  %107 = load i32, ptr %11, align 4, !tbaa !8
  %108 = sext i32 %107 to i64
  %109 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %108) #7
  %110 = load i32, ptr %13, align 4, !tbaa !8
  %111 = sext i32 %110 to i64
  %112 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %111) #7
  %113 = load i32, ptr %14, align 4, !tbaa !8
  %114 = sext i32 %113 to i64
  %115 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %114) #7
  %116 = invoke noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16) %109, ptr noundef nonnull align 8 dereferenceable(16) %112, ptr noundef nonnull align 8 dereferenceable(16) %115)
          to label %117 unwind label %126

117:                                              ; preds = %106
  store double %116, ptr %16, align 8, !tbaa !13
  %118 = load double, ptr %16, align 8, !tbaa !13
  %119 = load double, ptr %15, align 8, !tbaa !13
  %120 = fcmp olt double %118, %119
  br i1 %120, label %121, label %130

121:                                              ; preds = %117
  call void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4) %14)
  store i32 11, ptr %12, align 4
  br label %132

122:                                              ; preds = %83
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %4, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %5, align 4
  br label %189

126:                                              ; preds = %106
  %127 = landingpad { ptr, i32 }
          cleanup
  %128 = extractvalue { ptr, i32 } %127, 0
  store ptr %128, ptr %4, align 8
  %129 = extractvalue { ptr, i32 } %127, 1
  store i32 %129, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  br label %189

130:                                              ; preds = %117
  %131 = load double, ptr %16, align 8, !tbaa !13
  store double %131, ptr %15, align 8, !tbaa !13
  call void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4) %14)
  store i32 0, ptr %12, align 4
  br label %132

132:                                              ; preds = %130, %121
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  %133 = load i32, ptr %12, align 4
  switch i32 %133, label %292 [
    i32 0, label %134
    i32 11, label %135
  ]

134:                                              ; preds = %132
  br label %102, !llvm.loop !15

135:                                              ; preds = %132, %102
  %136 = load i32, ptr %14, align 4, !tbaa !8
  %137 = load i32, ptr %11, align 4, !tbaa !8
  %138 = icmp eq i32 %136, %137
  br i1 %138, label %139, label %140

139:                                              ; preds = %135
  call void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4) %14)
  br label %140

140:                                              ; preds = %139, %135
  call void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4) %13)
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #7
  %141 = load i32, ptr %11, align 4, !tbaa !8
  %142 = sext i32 %141 to i64
  %143 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %142) #7
  %144 = load i32, ptr %13, align 4, !tbaa !8
  %145 = sext i32 %144 to i64
  %146 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %145) #7
  %147 = load i32, ptr %14, align 4, !tbaa !8
  %148 = sext i32 %147 to i64
  %149 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %148) #7
  %150 = invoke noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16) %143, ptr noundef nonnull align 8 dereferenceable(16) %146, ptr noundef nonnull align 8 dereferenceable(16) %149)
          to label %151 unwind label %156

151:                                              ; preds = %140
  store double %150, ptr %17, align 8, !tbaa !13
  %152 = load double, ptr %17, align 8, !tbaa !13
  %153 = load double, ptr %15, align 8, !tbaa !13
  %154 = fcmp olt double %152, %153
  br i1 %154, label %155, label %160

155:                                              ; preds = %151
  call void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4) %13)
  store i32 9, ptr %12, align 4
  br label %162

156:                                              ; preds = %140
  %157 = landingpad { ptr, i32 }
          cleanup
  %158 = extractvalue { ptr, i32 } %157, 0
  store ptr %158, ptr %4, align 8
  %159 = extractvalue { ptr, i32 } %157, 1
  store i32 %159, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  br label %189

160:                                              ; preds = %151
  %161 = load double, ptr %17, align 8, !tbaa !13
  store double %161, ptr %15, align 8, !tbaa !13
  store i32 0, ptr %12, align 4
  br label %162

162:                                              ; preds = %160, %155
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  %163 = load i32, ptr %12, align 4
  switch i32 %163, label %292 [
    i32 0, label %164
    i32 9, label %165
  ]

164:                                              ; preds = %162
  br label %97, !llvm.loop !16

165:                                              ; preds = %162, %97
  %166 = load i32, ptr %13, align 4, !tbaa !8
  %167 = load i32, ptr %11, align 4, !tbaa !8
  %168 = icmp eq i32 %166, %167
  br i1 %168, label %169, label %170

169:                                              ; preds = %165
  call void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4) %13)
  br label %170

170:                                              ; preds = %169, %165
  %171 = load double, ptr %15, align 8, !tbaa !13
  %172 = load double, ptr %7, align 8, !tbaa !13
  %173 = fcmp ogt double %171, %172
  br i1 %173, label %174, label %185

174:                                              ; preds = %170
  %175 = load double, ptr %15, align 8, !tbaa !13
  store double %175, ptr %7, align 8, !tbaa !13
  %176 = load i32, ptr %11, align 4, !tbaa !8
  %177 = sext i32 %176 to i64
  %178 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %177) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %8, ptr align 8 %178, i64 16, i1 false), !tbaa.struct !17
  %179 = load i32, ptr %13, align 4, !tbaa !8
  %180 = sext i32 %179 to i64
  %181 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %180) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %9, ptr align 8 %181, i64 16, i1 false), !tbaa.struct !17
  %182 = load i32, ptr %14, align 4, !tbaa !8
  %183 = sext i32 %182 to i64
  %184 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %183) #7
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %10, ptr align 8 %184, i64 16, i1 false), !tbaa.struct !17
  br label %185

185:                                              ; preds = %174, %170
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #7
  br label %186

186:                                              ; preds = %185
  %187 = load i32, ptr %11, align 4, !tbaa !8
  %188 = add nsw i32 %187, 1
  store i32 %188, ptr %11, align 4, !tbaa !8
  br label %74, !llvm.loop !20

189:                                              ; preds = %156, %126, %122
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #7
  br label %284

190:                                              ; preds = %78
  %191 = load double, ptr %7, align 8, !tbaa !13
  %192 = load i64, ptr @S, align 8, !tbaa !18
  %193 = sitofp i64 %192 to double
  %194 = fcmp ole double %191, %193
  br i1 %194, label %195, label %196

195:                                              ; preds = %190
  br label %198

196:                                              ; preds = %190
  call void @__assert_fail(ptr noundef @.str, ptr noundef @.str.1, i32 noundef 162, ptr noundef @__PRETTY_FUNCTION__.main) #8
  unreachable

197:                                              ; No predecessors!
  br label %198

198:                                              ; preds = %197, %195
  call void @llvm.lifetime.start.p0(i64 16, ptr %18) #7
  %199 = getelementptr inbounds %struct.point, ptr %18, i32 0, i32 0
  %200 = getelementptr inbounds %struct.point, ptr %8, i32 0, i32 0
  %201 = load i64, ptr %200, align 8, !tbaa !21
  %202 = getelementptr inbounds %struct.point, ptr %9, i32 0, i32 0
  %203 = load i64, ptr %202, align 8, !tbaa !21
  %204 = add nsw i64 %201, %203
  %205 = getelementptr inbounds %struct.point, ptr %10, i32 0, i32 0
  %206 = load i64, ptr %205, align 8, !tbaa !21
  %207 = sub nsw i64 %204, %206
  store i64 %207, ptr %199, align 8, !tbaa !21
  %208 = getelementptr inbounds %struct.point, ptr %18, i32 0, i32 1
  %209 = getelementptr inbounds %struct.point, ptr %8, i32 0, i32 1
  %210 = load i64, ptr %209, align 8, !tbaa !23
  %211 = getelementptr inbounds %struct.point, ptr %9, i32 0, i32 1
  %212 = load i64, ptr %211, align 8, !tbaa !23
  %213 = add nsw i64 %210, %212
  %214 = getelementptr inbounds %struct.point, ptr %10, i32 0, i32 1
  %215 = load i64, ptr %214, align 8, !tbaa !23
  %216 = sub nsw i64 %213, %215
  store i64 %216, ptr %208, align 8, !tbaa !23
  call void @llvm.lifetime.start.p0(i64 16, ptr %19) #7
  %217 = getelementptr inbounds %struct.point, ptr %19, i32 0, i32 0
  %218 = getelementptr inbounds %struct.point, ptr %8, i32 0, i32 0
  %219 = load i64, ptr %218, align 8, !tbaa !21
  %220 = getelementptr inbounds %struct.point, ptr %10, i32 0, i32 0
  %221 = load i64, ptr %220, align 8, !tbaa !21
  %222 = add nsw i64 %219, %221
  %223 = getelementptr inbounds %struct.point, ptr %9, i32 0, i32 0
  %224 = load i64, ptr %223, align 8, !tbaa !21
  %225 = sub nsw i64 %222, %224
  store i64 %225, ptr %217, align 8, !tbaa !21
  %226 = getelementptr inbounds %struct.point, ptr %19, i32 0, i32 1
  %227 = getelementptr inbounds %struct.point, ptr %8, i32 0, i32 1
  %228 = load i64, ptr %227, align 8, !tbaa !23
  %229 = getelementptr inbounds %struct.point, ptr %10, i32 0, i32 1
  %230 = load i64, ptr %229, align 8, !tbaa !23
  %231 = add nsw i64 %228, %230
  %232 = getelementptr inbounds %struct.point, ptr %9, i32 0, i32 1
  %233 = load i64, ptr %232, align 8, !tbaa !23
  %234 = sub nsw i64 %231, %233
  store i64 %234, ptr %226, align 8, !tbaa !23
  call void @llvm.lifetime.start.p0(i64 16, ptr %20) #7
  %235 = getelementptr inbounds %struct.point, ptr %20, i32 0, i32 0
  %236 = getelementptr inbounds %struct.point, ptr %10, i32 0, i32 0
  %237 = load i64, ptr %236, align 8, !tbaa !21
  %238 = getelementptr inbounds %struct.point, ptr %9, i32 0, i32 0
  %239 = load i64, ptr %238, align 8, !tbaa !21
  %240 = add nsw i64 %237, %239
  %241 = getelementptr inbounds %struct.point, ptr %8, i32 0, i32 0
  %242 = load i64, ptr %241, align 8, !tbaa !21
  %243 = sub nsw i64 %240, %242
  store i64 %243, ptr %235, align 8, !tbaa !21
  %244 = getelementptr inbounds %struct.point, ptr %20, i32 0, i32 1
  %245 = getelementptr inbounds %struct.point, ptr %10, i32 0, i32 1
  %246 = load i64, ptr %245, align 8, !tbaa !23
  %247 = getelementptr inbounds %struct.point, ptr %9, i32 0, i32 1
  %248 = load i64, ptr %247, align 8, !tbaa !23
  %249 = add nsw i64 %246, %248
  %250 = getelementptr inbounds %struct.point, ptr %8, i32 0, i32 1
  %251 = load i64, ptr %250, align 8, !tbaa !23
  %252 = sub nsw i64 %249, %251
  store i64 %252, ptr %244, align 8, !tbaa !23
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #7
  %253 = invoke noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16) %18, ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %20)
          to label %254 unwind label %262

254:                                              ; preds = %198
  %255 = fptosi double %253 to i64
  store i64 %255, ptr %21, align 8, !tbaa !18
  %256 = load i64, ptr %21, align 8, !tbaa !18
  %257 = load i64, ptr @S, align 8, !tbaa !18
  %258 = mul nsw i64 %257, 4
  %259 = icmp sle i64 %256, %258
  br i1 %259, label %260, label %261

260:                                              ; preds = %254
  br label %267

261:                                              ; preds = %254
  call void @__assert_fail(ptr noundef @.str.2, ptr noundef @.str.1, i32 noundef 169, ptr noundef @__PRETTY_FUNCTION__.main) #8
  unreachable

262:                                              ; preds = %277, %272, %267, %198
  %263 = landingpad { ptr, i32 }
          cleanup
  %264 = extractvalue { ptr, i32 } %263, 0
  store ptr %264, ptr %4, align 8
  %265 = extractvalue { ptr, i32 } %263, 1
  store i32 %265, ptr %5, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #7
  br label %284

266:                                              ; No predecessors!
  br label %267

267:                                              ; preds = %266, %260
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %22, ptr align 8 %18, i64 16, i1 false), !tbaa.struct !17
  %268 = getelementptr inbounds { i64, i64 }, ptr %22, i32 0, i32 0
  %269 = load i64, ptr %268, align 8
  %270 = getelementptr inbounds { i64, i64 }, ptr %22, i32 0, i32 1
  %271 = load i64, ptr %270, align 8
  invoke void @_Z2trI5pointJEEvT_DpRKT0_(i64 %269, i64 %271)
          to label %272 unwind label %262

272:                                              ; preds = %267
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %23, ptr align 8 %19, i64 16, i1 false), !tbaa.struct !17
  %273 = getelementptr inbounds { i64, i64 }, ptr %23, i32 0, i32 0
  %274 = load i64, ptr %273, align 8
  %275 = getelementptr inbounds { i64, i64 }, ptr %23, i32 0, i32 1
  %276 = load i64, ptr %275, align 8
  invoke void @_Z2trI5pointJEEvT_DpRKT0_(i64 %274, i64 %276)
          to label %277 unwind label %262

277:                                              ; preds = %272
  call void @llvm.memcpy.p0.p0.i64(ptr align 8 %24, ptr align 8 %20, i64 16, i1 false), !tbaa.struct !17
  %278 = getelementptr inbounds { i64, i64 }, ptr %24, i32 0, i32 0
  %279 = load i64, ptr %278, align 8
  %280 = getelementptr inbounds { i64, i64 }, ptr %24, i32 0, i32 1
  %281 = load i64, ptr %280, align 8
  invoke void @_Z2trI5pointJEEvT_DpRKT0_(i64 %279, i64 %281)
          to label %282 unwind label %262

282:                                              ; preds = %277
  store i32 0, ptr %1, align 4
  store i32 1, ptr %12, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %20) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %19) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #7
  call void @_ZNSt6vectorI5pointSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  call void @llvm.lifetime.end.p0(i64 24, ptr %2) #7
  %283 = load i32, ptr %1, align 4
  ret i32 %283

284:                                              ; preds = %262, %189
  call void @llvm.lifetime.end.p0(i64 16, ptr %10) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %9) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %8) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #7
  br label %285

285:                                              ; preds = %284, %79, %66
  call void @_ZNSt6vectorI5pointSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #7
  br label %286

286:                                              ; preds = %285, %46
  call void @llvm.lifetime.end.p0(i64 24, ptr %2) #7
  br label %287

287:                                              ; preds = %286
  %288 = load ptr, ptr %4, align 8
  %289 = load i32, ptr %5, align 4
  %290 = insertvalue { ptr, i32 } poison, ptr %288, 0
  %291 = insertvalue { ptr, i32 } %290, i32 %289, 1
  resume { ptr, i32 } %291

292:                                              ; preds = %162, %132
  unreachable
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) #5

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

declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 4 dereferenceable(4)) #5

; 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)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI5pointEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI5pointSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #6

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z2trI5pointJEEvT_DpRKT0_(i64, i64) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI5pointED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"double", !10, i64 0}
!15 = distinct !{!15, !12}
!16 = distinct !{!16, !12}
!17 = !{i64 0, i64 8, !18, i64 8, i64 8, !18}
!18 = !{!19, !19, i64 0}
!19 = !{!"long long", !10, i64 0}
!20 = distinct !{!20, !12}
!21 = !{!22, !19, i64 0}
!22 = !{!"_ZTS5point", !19, i64 0, !19, i64 8}
!23 = !{!22, !19, i64 8}


; 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_ostream" = type { ptr, %"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_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<point, std::allocator<point>>::_Vector_impl" }
%"struct.std::_Vector_base<point, std::allocator<point>>::_Vector_impl" = type { %"struct.std::_Vector_base<point, std::allocator<point>>::_Vector_impl_data" }
%"struct.std::_Vector_base<point, std::allocator<point>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%struct.point = type { i64, i64 }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@n = external dso_local global i32, align 4
@S = external dso_local global i64, align 8
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str = external hidden unnamed_addr constant [8 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [111 x i8], align 1
@__PRETTY_FUNCTION__.main = external hidden unnamed_addr constant [11 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [12 x i8], align 1

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z17computeConvexHullRSt6vectorI5pointSaIS0_EE(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI5pointSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 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) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI5pointSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #3 personality ptr @__gxx_personality_v0 {
  %1 = alloca %"class.std::vector", align 8
  %2 = alloca %"class.std::allocator", align 1
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca %struct.point, align 8
  %6 = alloca %struct.point, align 8
  %7 = alloca %struct.point, align 8
  %8 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %9 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %10 = getelementptr i8, ptr %9, i64 -24
  %11 = load i64, ptr %10, align 8
  %12 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %11
  %13 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %12, ptr noundef null)
  %14 = load ptr, ptr @_ZSt4cout, align 8, !tbaa !5
  %15 = getelementptr i8, ptr %14, i64 -24
  %16 = load i64, ptr %15, align 8
  %17 = getelementptr inbounds i8, ptr @_ZSt4cout, i64 %16
  %18 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %17, ptr noundef null)
  %19 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) @n)
  %20 = tail call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(8) @S)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %1) #6
  %21 = load i32, ptr @n, align 4, !tbaa !8
  %22 = sext i32 %21 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %2) #6
  call void @_ZNSaI5pointEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #6
  invoke void @_ZNSt6vectorI5pointSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %22, ptr noundef nonnull align 1 dereferenceable(1) %2)
          to label %23 unwind label %26

23:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorI5pointED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #6
  %24 = load i32, ptr @n, align 4, !tbaa !8
  %25 = icmp sgt i32 %24, 0
  br i1 %25, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %34, %23
  invoke void @_Z17computeConvexHullRSt6vectorI5pointSaIS0_EE(ptr noundef nonnull align 8 dereferenceable(24) %1)
          to label %40 unwind label %47

26:                                               ; preds = %0
  %27 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorI5pointED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #6
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #6
  br label %142

.lr.ph:                                           ; preds = %23, %34
  %indvars.iv = phi i64 [ %indvars.iv.next, %34 ], [ 0, %23 ]
  %28 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv) #6
  %29 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %28)
          to label %30 unwind label %38

30:                                               ; preds = %.lr.ph
  %31 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv) #6
  %32 = getelementptr inbounds i8, ptr %31, i64 8
  %33 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %29, ptr noundef nonnull align 8 dereferenceable(8) %32)
          to label %34 unwind label %38

34:                                               ; preds = %30
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %35 = load i32, ptr @n, align 4, !tbaa !8
  %36 = sext i32 %35 to i64
  %37 = icmp slt i64 %indvars.iv.next, %36
  br i1 %37, label %.lr.ph, label %._crit_edge, !llvm.loop !11

38:                                               ; preds = %30, %.lr.ph
  %39 = landingpad { ptr, i32 }
          cleanup
  br label %141

40:                                               ; preds = %._crit_edge
  %41 = call noundef i64 @_ZNKSt6vectorI5pointSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %42 = trunc i64 %41 to i32
  store i32 %42, ptr @n, align 4, !tbaa !8
  %43 = icmp sgt i32 %42, 0
  br i1 %43, label %.lr.ph126, label %._crit_edge127

._crit_edge127:                                   ; preds = %107, %40
  %.sroa.7.0.lcssa = phi i64 [ undef, %40 ], [ %.sroa.7.1, %107 ]
  %.sroa.025.0.lcssa = phi i64 [ undef, %40 ], [ %.sroa.025.1, %107 ]
  %.sroa.030.0.lcssa = phi i64 [ undef, %40 ], [ %.sroa.030.1, %107 ]
  %.sroa.733.0.lcssa = phi i64 [ undef, %40 ], [ %.sroa.733.1, %107 ]
  %.sroa.036.0.lcssa = phi i64 [ undef, %40 ], [ %.sroa.036.1, %107 ]
  %.sroa.739.0.lcssa = phi i64 [ undef, %40 ], [ %.sroa.739.1, %107 ]
  %.056.lcssa = phi double [ 0.000000e+00, %40 ], [ %.157, %107 ]
  %44 = load i64, ptr @S, align 8, !tbaa !13
  %45 = sitofp i64 %44 to double
  %46 = fcmp ugt double %.056.lcssa, %45
  br i1 %46, label %112, label %113

47:                                               ; preds = %._crit_edge
  %48 = landingpad { ptr, i32 }
          cleanup
  br label %141

.lr.ph126:                                        ; preds = %40, %107
  %indvars.iv143 = phi i64 [ %indvars.iv.next144, %107 ], [ 0, %40 ]
  %.056124 = phi double [ %.157, %107 ], [ 0.000000e+00, %40 ]
  %.sroa.739.0123 = phi i64 [ %.sroa.739.1, %107 ], [ undef, %40 ]
  %.sroa.036.0122 = phi i64 [ %.sroa.036.1, %107 ], [ undef, %40 ]
  %.sroa.733.0121 = phi i64 [ %.sroa.733.1, %107 ], [ undef, %40 ]
  %.sroa.030.0120 = phi i64 [ %.sroa.030.1, %107 ], [ undef, %40 ]
  %.sroa.025.0118 = phi i64 [ %.sroa.025.1, %107 ], [ undef, %40 ]
  %.sroa.7.0117 = phi i64 [ %.sroa.7.1, %107 ], [ undef, %40 ]
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %3) #6
  %49 = trunc nuw nsw i64 %indvars.iv143 to i32
  store i32 %49, ptr %3, align 4, !tbaa !8
  call void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4) %3)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %4) #6
  %50 = load i32, ptr %3, align 4, !tbaa !8
  store i32 %50, ptr %4, align 4, !tbaa !8
  call void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4) %4)
  %51 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv143) #6
  %52 = load i32, ptr %3, align 4, !tbaa !8
  %53 = sext i32 %52 to i64
  %54 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %53) #6
  %55 = load i32, ptr %4, align 4, !tbaa !8
  %56 = sext i32 %55 to i64
  %57 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %56) #6
  %58 = invoke noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16) %51, ptr noundef nonnull align 8 dereferenceable(16) %54, ptr noundef nonnull align 8 dereferenceable(16) %57)
          to label %.preheader83 unwind label %73

.preheader83:                                     ; preds = %.lr.ph126, %91
  %.058 = phi double [ %90, %91 ], [ %58, %.lr.ph126 ]
  %59 = load i32, ptr %3, align 4, !tbaa !8
  %60 = zext i32 %59 to i64
  %.not67 = icmp eq i64 %indvars.iv143, %60
  br i1 %.not67, label %.loopexit84, label %.preheader

.preheader:                                       ; preds = %.preheader83
  %61 = load i32, ptr %4, align 4, !tbaa !8
  %62 = zext i32 %61 to i64
  %.not68114 = icmp eq i64 %indvars.iv143, %62
  br i1 %.not68114, label %.loopexit, label %.lr.ph116

.lr.ph116:                                        ; preds = %.preheader, %77
  %.159115 = phi double [ %70, %77 ], [ %.058, %.preheader ]
  %63 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv143) #6
  %64 = load i32, ptr %3, align 4, !tbaa !8
  %65 = sext i32 %64 to i64
  %66 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %65) #6
  %67 = load i32, ptr %4, align 4, !tbaa !8
  %68 = sext i32 %67 to i64
  %69 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %68) #6
  %70 = invoke noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16) %63, ptr noundef nonnull align 8 dereferenceable(16) %66, ptr noundef nonnull align 8 dereferenceable(16) %69)
          to label %71 unwind label %75

71:                                               ; preds = %.lr.ph116
  %72 = fcmp olt double %70, %.159115
  br i1 %72, label %.thread, label %77

.thread:                                          ; preds = %71
  call void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4) %4)
  %.pre = load i32, ptr %4, align 4, !tbaa !8
  %.pre148 = zext i32 %.pre to i64
  br label %.loopexit

73:                                               ; preds = %.lr.ph126
  %74 = landingpad { ptr, i32 }
          cleanup
  br label %111

75:                                               ; preds = %.lr.ph116
  %76 = landingpad { ptr, i32 }
          cleanup
  br label %111

77:                                               ; preds = %71
  call void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4) %4)
  %78 = load i32, ptr %4, align 4, !tbaa !8
  %79 = zext i32 %78 to i64
  %.not68 = icmp eq i64 %indvars.iv143, %79
  br i1 %.not68, label %.loopexit, label %.lr.ph116

.loopexit:                                        ; preds = %77, %.preheader, %.thread
  %.pre-phi149 = phi i64 [ %62, %.preheader ], [ %.pre148, %.thread ], [ %79, %77 ]
  %.15987 = phi double [ %.058, %.preheader ], [ %.159115, %.thread ], [ %70, %77 ]
  %80 = icmp eq i64 %.pre-phi149, %indvars.iv143
  br i1 %80, label %81, label %82

81:                                               ; preds = %.loopexit
  call void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4) %4)
  br label %82

82:                                               ; preds = %81, %.loopexit
  call void @_Z3incRi(ptr noundef nonnull align 4 dereferenceable(4) %3)
  %83 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv143) #6
  %84 = load i32, ptr %3, align 4, !tbaa !8
  %85 = sext i32 %84 to i64
  %86 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %85) #6
  %87 = load i32, ptr %4, align 4, !tbaa !8
  %88 = sext i32 %87 to i64
  %89 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %88) #6
  %90 = invoke noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16) %83, ptr noundef nonnull align 8 dereferenceable(16) %86, ptr noundef nonnull align 8 dereferenceable(16) %89)
          to label %91 unwind label %93

91:                                               ; preds = %82
  %92 = fcmp olt double %90, %.15987
  br i1 %92, label %.thread79, label %.preheader83

.thread79:                                        ; preds = %91
  call void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4) %3)
  %.pre146 = load i32, ptr %3, align 4, !tbaa !8
  %.pre147 = zext i32 %.pre146 to i64
  br label %.loopexit84

93:                                               ; preds = %82
  %94 = landingpad { ptr, i32 }
          cleanup
  br label %111

.loopexit84:                                      ; preds = %.preheader83, %.thread79
  %.pre-phi = phi i64 [ %.pre147, %.thread79 ], [ %60, %.preheader83 ]
  %.5 = phi double [ %.15987, %.thread79 ], [ %.058, %.preheader83 ]
  %95 = icmp eq i64 %.pre-phi, %indvars.iv143
  br i1 %95, label %96, label %97

96:                                               ; preds = %.loopexit84
  call void @_Z3decRi(ptr noundef nonnull align 4 dereferenceable(4) %3)
  br label %97

97:                                               ; preds = %96, %.loopexit84
  %98 = fcmp ogt double %.5, %.056124
  br i1 %98, label %99, label %107

99:                                               ; preds = %97
  %100 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %indvars.iv143) #6
  %.sroa.036.0.copyload = load i64, ptr %100, align 8, !tbaa !13
  %.sroa.739.0..sroa_idx = getelementptr inbounds i8, ptr %100, i64 8
  %.sroa.739.0.copyload = load i64, ptr %.sroa.739.0..sroa_idx, align 8, !tbaa !13
  %101 = load i32, ptr %3, align 4, !tbaa !8
  %102 = sext i32 %101 to i64
  %103 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %102) #6
  %.sroa.030.0.copyload = load i64, ptr %103, align 8, !tbaa !13
  %.sroa.733.0..sroa_idx = getelementptr inbounds i8, ptr %103, i64 8
  %.sroa.733.0.copyload = load i64, ptr %.sroa.733.0..sroa_idx, align 8, !tbaa !13
  %104 = load i32, ptr %4, align 4, !tbaa !8
  %105 = sext i32 %104 to i64
  %106 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI5pointSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %105) #6
  %.sroa.025.0.copyload = load i64, ptr %106, align 8, !tbaa !13
  %.sroa.7.0..sroa_idx = getelementptr inbounds i8, ptr %106, i64 8
  %.sroa.7.0.copyload = load i64, ptr %.sroa.7.0..sroa_idx, align 8, !tbaa !13
  br label %107

107:                                              ; preds = %99, %97
  %.sroa.7.1 = phi i64 [ %.sroa.7.0.copyload, %99 ], [ %.sroa.7.0117, %97 ]
  %.sroa.025.1 = phi i64 [ %.sroa.025.0.copyload, %99 ], [ %.sroa.025.0118, %97 ]
  %.sroa.030.1 = phi i64 [ %.sroa.030.0.copyload, %99 ], [ %.sroa.030.0120, %97 ]
  %.sroa.733.1 = phi i64 [ %.sroa.733.0.copyload, %99 ], [ %.sroa.733.0121, %97 ]
  %.sroa.036.1 = phi i64 [ %.sroa.036.0.copyload, %99 ], [ %.sroa.036.0122, %97 ]
  %.sroa.739.1 = phi i64 [ %.sroa.739.0.copyload, %99 ], [ %.sroa.739.0123, %97 ]
  %.157 = phi double [ %.5, %99 ], [ %.056124, %97 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #6
  %indvars.iv.next144 = add nuw nsw i64 %indvars.iv143, 1
  %108 = load i32, ptr @n, align 4, !tbaa !8
  %109 = sext i32 %108 to i64
  %110 = icmp slt i64 %indvars.iv.next144, %109
  br i1 %110, label %.lr.ph126, label %._crit_edge127, !llvm.loop !15

111:                                              ; preds = %93, %75, %73
  %.pn = phi { ptr, i32 } [ %94, %93 ], [ %76, %75 ], [ %74, %73 ]
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %4) #6
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %3) #6
  br label %141

112:                                              ; preds = %._crit_edge127
  call void @__assert_fail(ptr noundef nonnull @.str, ptr noundef nonnull @.str.1, i32 noundef 162, ptr noundef nonnull @__PRETTY_FUNCTION__.main) #7
  unreachable

113:                                              ; preds = %._crit_edge127
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #6
  %114 = sub i64 %.sroa.030.0.lcssa, %.sroa.025.0.lcssa
  %115 = add i64 %114, %.sroa.036.0.lcssa
  store i64 %115, ptr %5, align 8, !tbaa !16
  %116 = getelementptr inbounds i8, ptr %5, i64 8
  %117 = sub i64 %.sroa.733.0.lcssa, %.sroa.7.0.lcssa
  %118 = add i64 %117, %.sroa.739.0.lcssa
  store i64 %118, ptr %116, align 8, !tbaa !18
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %6) #6
  %119 = sub i64 %.sroa.025.0.lcssa, %.sroa.030.0.lcssa
  %120 = add i64 %119, %.sroa.036.0.lcssa
  store i64 %120, ptr %6, align 8, !tbaa !16
  %121 = getelementptr inbounds i8, ptr %6, i64 8
  %122 = sub i64 %.sroa.7.0.lcssa, %.sroa.733.0.lcssa
  %123 = add i64 %122, %.sroa.739.0.lcssa
  store i64 %123, ptr %121, align 8, !tbaa !18
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %7) #6
  %124 = add nsw i64 %.sroa.030.0.lcssa, %.sroa.025.0.lcssa
  %125 = sub i64 %124, %.sroa.036.0.lcssa
  store i64 %125, ptr %7, align 8, !tbaa !16
  %126 = getelementptr inbounds i8, ptr %7, i64 8
  %127 = add nsw i64 %.sroa.733.0.lcssa, %.sroa.7.0.lcssa
  %128 = sub i64 %127, %.sroa.739.0.lcssa
  store i64 %128, ptr %126, align 8, !tbaa !18
  %129 = invoke noundef double @_Z7getAreaR5pointS0_S0_(ptr noundef nonnull align 8 dereferenceable(16) %5, ptr noundef nonnull align 8 dereferenceable(16) %6, ptr noundef nonnull align 8 dereferenceable(16) %7)
          to label %130 unwind label %135

130:                                              ; preds = %113
  %131 = fptosi double %129 to i64
  %132 = load i64, ptr @S, align 8, !tbaa !13
  %133 = shl nsw i64 %132, 2
  %.not = icmp slt i64 %133, %131
  br i1 %.not, label %134, label %137

134:                                              ; preds = %130
  call void @__assert_fail(ptr noundef nonnull @.str.2, ptr noundef nonnull @.str.1, i32 noundef 169, ptr noundef nonnull @__PRETTY_FUNCTION__.main) #7
  unreachable

135:                                              ; preds = %139, %138, %137, %113
  %136 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  br label %141

137:                                              ; preds = %130
  %.sroa.03.0.copyload = load i64, ptr %5, align 8, !tbaa !13
  %.sroa.24.0.copyload = load i64, ptr %116, align 8, !tbaa !13
  invoke void @_Z2trI5pointJEEvT_DpRKT0_(i64 %.sroa.03.0.copyload, i64 %.sroa.24.0.copyload)
          to label %138 unwind label %135

138:                                              ; preds = %137
  %.sroa.01.0.copyload = load i64, ptr %6, align 8, !tbaa !13
  %.sroa.22.0.copyload = load i64, ptr %121, align 8, !tbaa !13
  invoke void @_Z2trI5pointJEEvT_DpRKT0_(i64 %.sroa.01.0.copyload, i64 %.sroa.22.0.copyload)
          to label %139 unwind label %135

139:                                              ; preds = %138
  %.sroa.0.0.copyload = load i64, ptr %7, align 8, !tbaa !13
  %.sroa.2.0.copyload = load i64, ptr %126, align 8, !tbaa !13
  invoke void @_Z2trI5pointJEEvT_DpRKT0_(i64 %.sroa.0.0.copyload, i64 %.sroa.2.0.copyload)
          to label %140 unwind label %135

140:                                              ; preds = %139
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %7) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %6) #6
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #6
  call void @_ZNSt6vectorI5pointSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %1) #6
  ret i32 0

141:                                              ; preds = %111, %135, %47, %38
  %.pn71 = phi { ptr, i32 } [ %39, %38 ], [ %48, %47 ], [ %.pn, %111 ], [ %136, %135 ]
  call void @_ZNSt6vectorI5pointSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  br label %142

142:                                              ; preds = %141, %26
  %.pn71.pn = phi { ptr, i32 } [ %.pn71, %141 ], [ %27, %26 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %1) #6
  resume { ptr, i32 } %.pn71.pn
}

declare noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext) local_unnamed_addr #4

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

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

; 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 #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI5pointEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI5pointSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z2trI5pointJEEvT_DpRKT0_(i64, i64) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI5pointED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

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

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"vtable pointer", !7, i64 0}
!7 = !{!"Simple C++ TBAA"}
!8 = !{!9, !9, i64 0}
!9 = !{!"int", !10, i64 0}
!10 = !{!"omnipotent char", !7, i64 0}
!11 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}
!13 = !{!14, !14, i64 0}
!14 = !{!"long long", !10, i64 0}
!15 = distinct !{!15, !12}
!16 = !{!17, !14, i64 0}
!17 = !{!"_ZTS5point", !14, i64 0, !14, i64 8}
!18 = !{!17, !14, i64 8}


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