; LLVM IR from ahampriyanshu/algo-ds-101 :: Maths/Statistics/Confidence_Interval (Confidence_Interval)

; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::linear_congruential_engine" = type { i64 }
%"class.std::normal_distribution" = type <{ %"struct.std::normal_distribution<>::param_type", double, i8, [7 x i8] }>
%"struct.std::normal_distribution<>::param_type" = type { double, double }
%"struct.std::array" = type { [2 x double] }
%"struct.std::_Setprecision" = type { i32 }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.3 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [69 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: nounwind
declare double @sqrt(double noundef) #1

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #2

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local { double, double } @_Z19confidence_intervalddd(double noundef, double noundef, double noundef) #3

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #4 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca double, 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 double, align 8
  %9 = alloca double, align 8
  %10 = alloca %"class.std::linear_congruential_engine", align 8
  %11 = alloca %"class.std::normal_distribution", align 8
  %12 = alloca i64, align 8
  %13 = alloca i64, align 8
  %14 = alloca i64, align 8
  %15 = alloca double, align 8
  %16 = alloca %"struct.std::array", align 8
  %17 = alloca %"struct.std::_Setprecision", align 4
  %18 = alloca %"struct.std::_Setprecision", align 4
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.start.p0(i64 8, ptr %2) #8
  store double 0x3FEFAE147AE147AE, ptr %2, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #8
  store i64 10000, ptr %3, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 24, ptr %4) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr %5) #8
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #8
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef 10000, ptr noundef nonnull align 1 dereferenceable(1) %5)
          to label %19 unwind label %26

19:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #8
  store double 0.000000e+00, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #8
  store double 0.000000e+00, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #8
  invoke void @_ZNSt26linear_congruential_engineImLm16807ELm0ELm2147483647EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %20 unwind label %30

20:                                               ; preds = %19
  call void @llvm.lifetime.start.p0(i64 32, ptr %11) #8
  invoke void @_ZNSt19normal_distributionIdEC2Edd(ptr noundef nonnull align 8 dereferenceable(25) %11, double noundef 0.000000e+00, double noundef 1.000000e+00)
          to label %21 unwind label %34

21:                                               ; preds = %20
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #8
  store i64 0, ptr %12, align 8, !tbaa !9
  br label %22

22:                                               ; preds = %43, %21
  %23 = load i64, ptr %12, align 8, !tbaa !9
  %24 = icmp ult i64 %23, 10000
  br i1 %24, label %38, label %25

25:                                               ; preds = %22
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #8
  br label %50

26:                                               ; preds = %0
  %27 = landingpad { ptr, i32 }
          cleanup
  %28 = extractvalue { ptr, i32 } %27, 0
  store ptr %28, ptr %6, align 8
  %29 = extractvalue { ptr, i32 } %27, 1
  store i32 %29, ptr %7, align 4
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %5) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %5) #8
  br label %158

30:                                               ; preds = %19
  %31 = landingpad { ptr, i32 }
          cleanup
  %32 = extractvalue { ptr, i32 } %31, 0
  store ptr %32, ptr %6, align 8
  %33 = extractvalue { ptr, i32 } %31, 1
  store i32 %33, ptr %7, align 4
  br label %56

34:                                               ; preds = %20
  %35 = landingpad { ptr, i32 }
          cleanup
  %36 = extractvalue { ptr, i32 } %35, 0
  store ptr %36, ptr %6, align 8
  %37 = extractvalue { ptr, i32 } %35, 1
  store i32 %37, ptr %7, align 4
  br label %55

38:                                               ; preds = %22
  %39 = invoke noundef double @_ZNSt19normal_distributionIdEclISt26linear_congruential_engineImLm16807ELm0ELm2147483647EEEEdRT_(ptr noundef nonnull align 8 dereferenceable(25) %11, ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %40 unwind label %46

40:                                               ; preds = %38
  %41 = load i64, ptr %12, align 8, !tbaa !9
  %42 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %41) #8
  store double %39, ptr %42, align 8, !tbaa !5
  br label %43

43:                                               ; preds = %40
  %44 = load i64, ptr %12, align 8, !tbaa !9
  %45 = add i64 %44, 1
  store i64 %45, ptr %12, align 8, !tbaa !9
  br label %22, !llvm.loop !11

46:                                               ; preds = %38
  %47 = landingpad { ptr, i32 }
          cleanup
  %48 = extractvalue { ptr, i32 } %47, 0
  store ptr %48, ptr %6, align 8
  %49 = extractvalue { ptr, i32 } %47, 1
  store i32 %49, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #8
  br label %55

50:                                               ; preds = %25
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #8
  store i64 0, ptr %13, align 8, !tbaa !9
  br label %51

51:                                               ; preds = %63, %50
  %52 = load i64, ptr %13, align 8, !tbaa !9
  %53 = icmp ult i64 %52, 10000
  br i1 %53, label %57, label %54

54:                                               ; preds = %51
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #8
  br label %66

55:                                               ; preds = %46, %34
  call void @llvm.lifetime.end.p0(i64 32, ptr %11) #8
  br label %56

56:                                               ; preds = %55, %30
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #8
  br label %157

57:                                               ; preds = %51
  %58 = load i64, ptr %13, align 8, !tbaa !9
  %59 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %58) #8
  %60 = load double, ptr %59, align 8, !tbaa !5
  %61 = load double, ptr %8, align 8, !tbaa !5
  %62 = fadd double %61, %60
  store double %62, ptr %8, align 8, !tbaa !5
  br label %63

63:                                               ; preds = %57
  %64 = load i64, ptr %13, align 8, !tbaa !9
  %65 = add i64 %64, 1
  store i64 %65, ptr %13, align 8, !tbaa !9
  br label %51, !llvm.loop !13

66:                                               ; preds = %54
  %67 = load double, ptr %8, align 8, !tbaa !5
  %68 = fdiv double %67, 1.000000e+04
  store double %68, ptr %8, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #8
  store i64 0, ptr %14, align 8, !tbaa !9
  br label %69

69:                                               ; preds = %86, %66
  %70 = load i64, ptr %14, align 8, !tbaa !9
  %71 = icmp ult i64 %70, 10000
  br i1 %71, label %73, label %72

72:                                               ; preds = %69
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #8
  br label %89

73:                                               ; preds = %69
  %74 = load i64, ptr %14, align 8, !tbaa !9
  %75 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %74) #8
  %76 = load double, ptr %75, align 8, !tbaa !5
  %77 = load double, ptr %8, align 8, !tbaa !5
  %78 = fsub double %76, %77
  %79 = load i64, ptr %14, align 8, !tbaa !9
  %80 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %79) #8
  %81 = load double, ptr %80, align 8, !tbaa !5
  %82 = load double, ptr %8, align 8, !tbaa !5
  %83 = fsub double %81, %82
  %84 = load double, ptr %9, align 8, !tbaa !5
  %85 = call double @llvm.fmuladd.f64(double %78, double %83, double %84)
  store double %85, ptr %9, align 8, !tbaa !5
  br label %86

86:                                               ; preds = %73
  %87 = load i64, ptr %14, align 8, !tbaa !9
  %88 = add i64 %87, 1
  store i64 %88, ptr %14, align 8, !tbaa !9
  br label %69, !llvm.loop !14

89:                                               ; preds = %72
  %90 = load double, ptr %9, align 8, !tbaa !5
  %91 = fdiv double %90, 9.999000e+03
  store double %91, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #8
  %92 = load double, ptr %9, align 8, !tbaa !5
  %93 = fdiv double %92, 1.000000e+04
  %94 = call double @sqrt(double noundef %93) #8
  store double %94, ptr %15, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 16, ptr %16) #8
  %95 = load double, ptr %8, align 8, !tbaa !5
  %96 = load double, ptr %15, align 8, !tbaa !5
  %97 = call { double, double } @_Z19confidence_intervalddd(double noundef %95, double noundef %96, double noundef 0x3FEFAE147AE147AE)
  %98 = getelementptr inbounds %"struct.std::array", ptr %16, i32 0, i32 0
  %99 = getelementptr inbounds { double, double }, ptr %98, i32 0, i32 0
  %100 = extractvalue { double, double } %97, 0
  store double %100, ptr %99, align 8
  %101 = getelementptr inbounds { double, double }, ptr %98, i32 0, i32 1
  %102 = extractvalue { double, double } %97, 1
  store double %102, ptr %101, align 8
  %103 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.3)
          to label %104 unwind label %153

104:                                              ; preds = %89
  %105 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %103, i64 noundef 10000)
          to label %106 unwind label %153

106:                                              ; preds = %104
  %107 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %105, ptr noundef @.str.4)
          to label %108 unwind label %153

108:                                              ; preds = %106
  %109 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %107, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %110 unwind label %153

110:                                              ; preds = %108
  %111 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %109, ptr noundef @.str.5)
          to label %112 unwind label %153

112:                                              ; preds = %110
  %113 = load double, ptr %8, align 8, !tbaa !5
  %114 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %111, double noundef %113)
          to label %115 unwind label %153

115:                                              ; preds = %112
  %116 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %114, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %117 unwind label %153

117:                                              ; preds = %115
  %118 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %116, ptr noundef @.str.6)
          to label %119 unwind label %153

119:                                              ; preds = %117
  %120 = invoke i32 @_ZSt12setprecisioni(i32 noundef 2)
          to label %121 unwind label %153

121:                                              ; preds = %119
  %122 = getelementptr inbounds %"struct.std::_Setprecision", ptr %17, i32 0, i32 0
  store i32 %120, ptr %122, align 4
  %123 = getelementptr inbounds %"struct.std::_Setprecision", ptr %17, i32 0, i32 0
  %124 = load i32, ptr %123, align 4
  %125 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8) %118, i32 %124)
          to label %126 unwind label %153

126:                                              ; preds = %121
  %127 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %125, double noundef 9.900000e+01)
          to label %128 unwind label %153

128:                                              ; preds = %126
  %129 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %127, ptr noundef @.str.7)
          to label %130 unwind label %153

130:                                              ; preds = %128
  %131 = invoke i32 @_ZSt12setprecisioni(i32 noundef 6)
          to label %132 unwind label %153

132:                                              ; preds = %130
  %133 = getelementptr inbounds %"struct.std::_Setprecision", ptr %18, i32 0, i32 0
  store i32 %131, ptr %133, align 4
  %134 = getelementptr inbounds %"struct.std::_Setprecision", ptr %18, i32 0, i32 0
  %135 = load i32, ptr %134, align 4
  %136 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8) %129, i32 %135)
          to label %137 unwind label %153

137:                                              ; preds = %132
  %138 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5arrayIdLm2EEixEm(ptr noundef nonnull align 8 dereferenceable(16) %16, i64 noundef 0) #8
  %139 = load double, ptr %138, align 8, !tbaa !5
  %140 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %136, double noundef %139)
          to label %141 unwind label %153

141:                                              ; preds = %137
  %142 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %140, ptr noundef @.str.8)
          to label %143 unwind label %153

143:                                              ; preds = %141
  %144 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5arrayIdLm2EEixEm(ptr noundef nonnull align 8 dereferenceable(16) %16, i64 noundef 1) #8
  %145 = load double, ptr %144, align 8, !tbaa !5
  %146 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %142, double noundef %145)
          to label %147 unwind label %153

147:                                              ; preds = %143
  %148 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %146, ptr noundef @.str.9)
          to label %149 unwind label %153

149:                                              ; preds = %147
  %150 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %148, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %151 unwind label %153

151:                                              ; preds = %149
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #8
  %152 = load i32, ptr %1, align 4
  ret i32 %152

153:                                              ; preds = %149, %147, %143, %141, %137, %132, %130, %128, %126, %121, %119, %117, %115, %112, %110, %108, %106, %104, %89
  %154 = landingpad { ptr, i32 }
          cleanup
  %155 = extractvalue { ptr, i32 } %154, 0
  store ptr %155, ptr %6, align 8
  %156 = extractvalue { ptr, i32 } %154, 1
  store i32 %156, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %16) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #8
  br label %157

157:                                              ; preds = %153, %56
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #8
  br label %158

158:                                              ; preds = %157, %26
  call void @llvm.lifetime.end.p0(i64 24, ptr %4) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr %2) #8
  br label %159

159:                                              ; preds = %158
  %160 = load ptr, ptr %6, align 8
  %161 = load i32, ptr %7, align 4
  %162 = insertvalue { ptr, i32 } poison, ptr %160, 0
  %163 = insertvalue { ptr, i32 } %162, i32 %161, 1
  resume { ptr, i32 } %163
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #5 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt26linear_congruential_engineImLm16807ELm0ELm2147483647EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt19normal_distributionIdEC2Edd(ptr noundef nonnull align 8 dereferenceable(25), double noundef, double noundef) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef double @_ZNSt19normal_distributionIdEclISt26linear_congruential_engineImLm16807ELm0ELm2147483647EEEEdRT_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(8)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #6

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8), i32) #6

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) #5 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8), double noundef) #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local i32 @_ZSt12setprecisioni(i32 noundef) #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5arrayIdLm2EEixEm(ptr noundef nonnull align 8 dereferenceable(16), i64 noundef) #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { nocallback nofree nosync nounwind speculatable willreturn memory(none) }
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 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 = { 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 #6 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { 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 #8 = { nounwind }

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

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


; 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::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::allocator" = type { i8 }
%"class.std::linear_congruential_engine" = type { i64 }
%"class.std::normal_distribution" = type <{ %"struct.std::normal_distribution<>::param_type", double, i8, [7 x i8] }>
%"struct.std::normal_distribution<>::param_type" = type { double, double }
%"struct.std::array" = type { [2 x double] }

@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.3 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [69 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [15 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [4 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [3 x i8], align 1
@.str.9 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #1

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #2

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local { double, double } @_Z19confidence_intervalddd(double noundef, double noundef, double noundef) local_unnamed_addr #3

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #4 personality ptr @__gxx_personality_v0 {
  %1 = alloca %"class.std::vector", align 8
  %2 = alloca %"class.std::allocator", align 1
  %3 = alloca %"class.std::linear_congruential_engine", align 8
  %4 = alloca %"class.std::normal_distribution", align 8
  %5 = alloca %"struct.std::array", align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %1) #8
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %2) #8
  call void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #8
  invoke void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef 10000, ptr noundef nonnull align 1 dereferenceable(1) %2)
          to label %6 unwind label %9

6:                                                ; preds = %0
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #8
  invoke void @_ZNSt26linear_congruential_engineImLm16807ELm0ELm2147483647EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8) %3)
          to label %7 unwind label %11

7:                                                ; preds = %6
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %4) #8
  invoke void @_ZNSt19normal_distributionIdEC2Edd(ptr noundef nonnull align 8 dereferenceable(25) %4, double noundef 0.000000e+00, double noundef 1.000000e+00)
          to label %.preheader unwind label %13

8:                                                ; preds = %16
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #8
  br label %25

9:                                                ; preds = %0
  %10 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %2) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %2) #8
  br label %90

11:                                               ; preds = %6
  %12 = landingpad { ptr, i32 }
          cleanup
  br label %24

13:                                               ; preds = %7
  %14 = landingpad { ptr, i32 }
          cleanup
  br label %23

.preheader:                                       ; preds = %7, %16
  %.02936 = phi i64 [ %18, %16 ], [ 0, %7 ]
  %15 = invoke noundef double @_ZNSt19normal_distributionIdEclISt26linear_congruential_engineImLm16807ELm0ELm2147483647EEEEdRT_(ptr noundef nonnull align 8 dereferenceable(25) %4, ptr noundef nonnull align 8 dereferenceable(8) %3)
          to label %16 unwind label %19

16:                                               ; preds = %.preheader
  %17 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %.02936) #8
  store double %15, ptr %17, align 8, !tbaa !5
  %18 = add nuw nsw i64 %.02936, 1
  %exitcond.not = icmp eq i64 %18, 10000
  br i1 %exitcond.not, label %8, label %.preheader, !llvm.loop !9

19:                                               ; preds = %.preheader
  %20 = landingpad { ptr, i32 }
          cleanup
  br label %23

21:                                               ; preds = %25
  %22 = fdiv double %28, 1.000000e+04
  br label %39

23:                                               ; preds = %19, %13
  %.pn = phi { ptr, i32 } [ %20, %19 ], [ %14, %13 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %4) #8
  br label %24

24:                                               ; preds = %23, %11
  %.pn.pn = phi { ptr, i32 } [ %.pn, %23 ], [ %12, %11 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #8
  br label %89

25:                                               ; preds = %8, %25
  %.02838 = phi i64 [ 0, %8 ], [ %29, %25 ]
  %.03137 = phi double [ 0.000000e+00, %8 ], [ %28, %25 ]
  %26 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %.02838) #8
  %27 = load double, ptr %26, align 8, !tbaa !5
  %28 = fadd double %.03137, %27
  %29 = add nuw nsw i64 %.02838, 1
  %exitcond42.not = icmp eq i64 %29, 10000
  br i1 %exitcond42.not, label %21, label %25, !llvm.loop !11

30:                                               ; preds = %39
  %31 = fdiv double %46, 9.999000e+03
  %32 = fdiv double %31, 1.000000e+04
  %33 = call double @sqrt(double noundef %32) #8
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %5) #8
  %34 = call { double, double } @_Z19confidence_intervalddd(double noundef %22, double noundef %33, double noundef 0x3FEFAE147AE147AE)
  %35 = extractvalue { double, double } %34, 0
  store double %35, ptr %5, align 8
  %36 = getelementptr inbounds i8, ptr %5, i64 8
  %37 = extractvalue { double, double } %34, 1
  store double %37, ptr %36, align 8
  %38 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @.str.3)
          to label %48 unwind label %87

39:                                               ; preds = %21, %39
  %.02740 = phi i64 [ 0, %21 ], [ %47, %39 ]
  %.03039 = phi double [ 0.000000e+00, %21 ], [ %46, %39 ]
  %40 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %.02740) #8
  %41 = load double, ptr %40, align 8, !tbaa !5
  %42 = fsub double %41, %22
  %43 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %.02740) #8
  %44 = load double, ptr %43, align 8, !tbaa !5
  %45 = fsub double %44, %22
  %46 = call double @llvm.fmuladd.f64(double %42, double %45, double %.03039)
  %47 = add nuw nsw i64 %.02740, 1
  %exitcond43.not = icmp eq i64 %47, 10000
  br i1 %exitcond43.not, label %30, label %39, !llvm.loop !12

48:                                               ; preds = %30
  %49 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8) %38, i64 noundef 10000)
          to label %50 unwind label %87

50:                                               ; preds = %48
  %51 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %49, ptr noundef nonnull @.str.4)
          to label %52 unwind label %87

52:                                               ; preds = %50
  %53 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %51, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %54 unwind label %87

54:                                               ; preds = %52
  %55 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %53, ptr noundef nonnull @.str.5)
          to label %56 unwind label %87

56:                                               ; preds = %54
  %57 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %55, double noundef %22)
          to label %58 unwind label %87

58:                                               ; preds = %56
  %59 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %57, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %60 unwind label %87

60:                                               ; preds = %58
  %61 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %59, ptr noundef nonnull @.str.6)
          to label %62 unwind label %87

62:                                               ; preds = %60
  %63 = call i32 @_ZSt12setprecisioni(i32 noundef 2)
  %64 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8) %61, i32 %63)
          to label %65 unwind label %87

65:                                               ; preds = %62
  %66 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %64, double noundef 9.900000e+01)
          to label %67 unwind label %87

67:                                               ; preds = %65
  %68 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %66, ptr noundef nonnull @.str.7)
          to label %69 unwind label %87

69:                                               ; preds = %67
  %70 = call i32 @_ZSt12setprecisioni(i32 noundef 6)
  %71 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8) %68, i32 %70)
          to label %72 unwind label %87

72:                                               ; preds = %69
  %73 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5arrayIdLm2EEixEm(ptr noundef nonnull align 8 dereferenceable(16) %5, i64 noundef 0) #8
  %74 = load double, ptr %73, align 8, !tbaa !5
  %75 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %71, double noundef %74)
          to label %76 unwind label %87

76:                                               ; preds = %72
  %77 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %75, ptr noundef nonnull @.str.8)
          to label %78 unwind label %87

78:                                               ; preds = %76
  %79 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5arrayIdLm2EEixEm(ptr noundef nonnull align 8 dereferenceable(16) %5, i64 noundef 1) #8
  %80 = load double, ptr %79, align 8, !tbaa !5
  %81 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %77, double noundef %80)
          to label %82 unwind label %87

82:                                               ; preds = %78
  %83 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %81, ptr noundef nonnull @.str.9)
          to label %84 unwind label %87

84:                                               ; preds = %82
  %85 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %83, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %86 unwind label %87

86:                                               ; preds = %84
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #8
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %1) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %1) #8
  ret i32 0

87:                                               ; preds = %84, %82, %78, %76, %72, %69, %67, %65, %62, %60, %58, %56, %54, %52, %50, %48, %30
  %88 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %5) #8
  br label %89

89:                                               ; preds = %87, %24
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %24 ], [ %88, %87 ]
  call void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %1) #8
  br label %90

90:                                               ; preds = %89, %9
  %.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn.pn, %89 ], [ %10, %9 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %1) #8
  resume { ptr, i32 } %.pn.pn.pn.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIdEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #5 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt26linear_congruential_engineImLm16807ELm0ELm2147483647EEC2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt19normal_distributionIdEC2Edd(ptr noundef nonnull align 8 dereferenceable(25), double noundef, double noundef) unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef double @_ZNSt19normal_distributionIdEclISt26linear_congruential_engineImLm16807ELm0ELm2147483647EEEEdRT_(ptr noundef nonnull align 8 dereferenceable(25), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8), i32) local_unnamed_addr #6

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEm(ptr noundef nonnull align 8 dereferenceable(8), i64 noundef) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8), double noundef) local_unnamed_addr #5 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local i32 @_ZSt12setprecisioni(i32 noundef) local_unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt5arrayIdLm2EEixEm(ptr noundef nonnull align 8 dereferenceable(16), i64 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIdSaIdEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #3 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIdED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #3 align 2

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nofree nounwind willreturn memory(write) "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 speculatable willreturn memory(none) }
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 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 = { 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 #6 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { 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 #8 = { nounwind }

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"double", !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}


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