; LLVM IR from fast-pack/FastPFOR :: src (gapstats)

; 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.FastPForLib::BitWidthHistoGram" = type { %"class.std::vector" }
%"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::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator.0" = type { i8 }
%"class.FastPForLib::MaropuGapReader" = type { %"class.std::__cxx11::basic_string", ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [27 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [10 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.3 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main(i32 noundef %0, ptr noundef %1) #0 personality ptr @__gxx_personality_v0 {
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca ptr, align 8
  %6 = alloca %"class.FastPForLib::BitWidthHistoGram", align 8
  %7 = alloca %"class.FastPForLib::BitWidthHistoGram", align 8
  %8 = alloca ptr, align 8
  %9 = alloca i32, align 4
  %10 = alloca i32, align 4
  %11 = alloca i64, align 8
  %12 = alloca i64, align 8
  %13 = alloca i32, align 4
  %14 = alloca %"class.std::__cxx11::basic_string", align 8
  %15 = alloca %"class.std::allocator.0", align 1
  %16 = alloca %"class.FastPForLib::MaropuGapReader", align 8
  %17 = alloca %"class.std::vector.3", align 8
  %18 = alloca i32, align 4
  %19 = alloca %"class.std::__cxx11::basic_string", align 8
  %20 = alloca %"class.std::allocator.0", align 1
  %21 = alloca %"class.std::__cxx11::basic_string", align 8
  %22 = alloca %"class.std::allocator.0", align 1
  store i32 0, ptr %3, align 4
  store i32 %0, ptr %4, align 4, !tbaa !5
  store ptr %1, ptr %5, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 24, ptr %6) #9
  call void @_ZN11FastPForLib17BitWidthHistoGramC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6)
  call void @llvm.lifetime.start.p0(i64 24, ptr %7) #9
  invoke void @_ZN11FastPForLib17BitWidthHistoGramC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7)
          to label %23 unwind label %31

23:                                               ; preds = %2
  %24 = load i32, ptr %4, align 4, !tbaa !5
  %25 = icmp slt i32 %24, 2
  br i1 %25, label %26, label %39

26:                                               ; preds = %23
  %27 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str)
          to label %28 unwind label %35

28:                                               ; preds = %26
  %29 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %27, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %30 unwind label %35

30:                                               ; preds = %28
  store i32 -1, ptr %3, align 4
  store i32 1, ptr %10, align 4
  br label %189

31:                                               ; preds = %2
  %32 = landingpad { ptr, i32 }
          cleanup
  %33 = extractvalue { ptr, i32 } %32, 0
  store ptr %33, ptr %8, align 8
  %34 = extractvalue { ptr, i32 } %32, 1
  store i32 %34, ptr %9, align 4
  br label %192

35:                                               ; preds = %28, %26
  %36 = landingpad { ptr, i32 }
          cleanup
  %37 = extractvalue { ptr, i32 } %36, 0
  store ptr %37, ptr %8, align 8
  %38 = extractvalue { ptr, i32 } %36, 1
  store i32 %38, ptr %9, align 4
  br label %191

39:                                               ; preds = %23
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #9
  store i64 2, ptr %11, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #9
  store i64 200000, ptr %12, align 8, !tbaa !11
  call void @llvm.lifetime.start.p0(i64 4, ptr %13) #9
  store i32 1, ptr %13, align 4, !tbaa !5
  br label %40

40:                                               ; preds = %81, %39
  br label %41

41:                                               ; preds = %40
  %42 = load ptr, ptr %5, align 8, !tbaa !9
  %43 = load i32, ptr %13, align 4, !tbaa !5
  %44 = sext i32 %43 to i64
  %45 = getelementptr inbounds ptr, ptr %42, i64 %44
  %46 = load ptr, ptr %45, align 8, !tbaa !9
  %47 = call i32 @strcmp(ptr noundef %46, ptr noundef @.str.1) #10
  %48 = icmp eq i32 %47, 0
  br i1 %48, label %49, label %60

49:                                               ; preds = %41
  %50 = load i32, ptr %13, align 4, !tbaa !5
  %51 = add nsw i32 %50, 1
  store i32 %51, ptr %13, align 4, !tbaa !5
  %52 = load ptr, ptr %5, align 8, !tbaa !9
  %53 = load i32, ptr %13, align 4, !tbaa !5
  %54 = add nsw i32 %53, 1
  store i32 %54, ptr %13, align 4, !tbaa !5
  %55 = sext i32 %53 to i64
  %56 = getelementptr inbounds ptr, ptr %52, i64 %55
  %57 = load ptr, ptr %56, align 8, !tbaa !9
  %58 = call i32 @atoi(ptr noundef %57) #10
  %59 = sext i32 %58 to i64
  store i64 %59, ptr %11, align 8, !tbaa !11
  br label %81

60:                                               ; preds = %41
  %61 = load ptr, ptr %5, align 8, !tbaa !9
  %62 = load i32, ptr %13, align 4, !tbaa !5
  %63 = sext i32 %62 to i64
  %64 = getelementptr inbounds ptr, ptr %61, i64 %63
  %65 = load ptr, ptr %64, align 8, !tbaa !9
  %66 = call i32 @strcmp(ptr noundef %65, ptr noundef @.str.2) #10
  %67 = icmp eq i32 %66, 0
  br i1 %67, label %68, label %79

68:                                               ; preds = %60
  %69 = load i32, ptr %13, align 4, !tbaa !5
  %70 = add nsw i32 %69, 1
  store i32 %70, ptr %13, align 4, !tbaa !5
  %71 = load ptr, ptr %5, align 8, !tbaa !9
  %72 = load i32, ptr %13, align 4, !tbaa !5
  %73 = add nsw i32 %72, 1
  store i32 %73, ptr %13, align 4, !tbaa !5
  %74 = sext i32 %72 to i64
  %75 = getelementptr inbounds ptr, ptr %71, i64 %74
  %76 = load ptr, ptr %75, align 8, !tbaa !9
  %77 = call i32 @atoi(ptr noundef %76) #10
  %78 = sext i32 %77 to i64
  store i64 %78, ptr %12, align 8, !tbaa !11
  br label %80

79:                                               ; preds = %60
  br label %82

80:                                               ; preds = %68
  br label %81

81:                                               ; preds = %80, %49
  br label %40, !llvm.loop !13

82:                                               ; preds = %79
  call void @llvm.lifetime.start.p0(i64 32, ptr %14) #9
  %83 = load ptr, ptr %5, align 8, !tbaa !9
  %84 = load i32, ptr %13, align 4, !tbaa !5
  %85 = add nsw i32 %84, 1
  store i32 %85, ptr %13, align 4, !tbaa !5
  %86 = sext i32 %84 to i64
  %87 = getelementptr inbounds ptr, ptr %83, i64 %86
  %88 = load ptr, ptr %87, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 1, ptr %15) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %14, ptr noundef %88, ptr noundef nonnull align 1 dereferenceable(1) %15)
          to label %89 unwind label %106

89:                                               ; preds = %82
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #9
  %90 = 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 %91 unwind label %110

91:                                               ; preds = %89
  %92 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %90, ptr noundef nonnull align 8 dereferenceable(32) %14)
          to label %93 unwind label %110

93:                                               ; preds = %91
  %94 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %92, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %95 unwind label %110

95:                                               ; preds = %93
  call void @llvm.lifetime.start.p0(i64 40, ptr %16) #9
  invoke void @_ZN11FastPForLib15MaropuGapReaderC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(40) %16, ptr noundef nonnull align 8 dereferenceable(32) %14)
          to label %96 unwind label %114

96:                                               ; preds = %95
  call void @llvm.lifetime.start.p0(i64 24, ptr %17) #9
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #9
  invoke void @_ZN11FastPForLib15MaropuGapReader4openEv(ptr noundef nonnull align 8 dereferenceable(40) %16)
          to label %97 unwind label %118

97:                                               ; preds = %96
  call void @llvm.lifetime.start.p0(i64 4, ptr %18) #9
  store i32 0, ptr %18, align 4, !tbaa !5
  br label %98

98:                                               ; preds = %151, %105, %97
  %99 = invoke noundef zeroext i1 @_ZN11FastPForLib15MaropuGapReader12loadIntegersISt6vectorIjSaIjEEEEbRT_(ptr noundef nonnull align 8 dereferenceable(40) %16, ptr noundef nonnull align 8 dereferenceable(24) %17)
          to label %100 unwind label %122

100:                                              ; preds = %98
  br i1 %99, label %101, label %152

101:                                              ; preds = %100
  %102 = call noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #9
  %103 = load i64, ptr %11, align 8, !tbaa !11
  %104 = icmp ult i64 %102, %103
  br i1 %104, label %105, label %126

105:                                              ; preds = %101
  br label %98, !llvm.loop !15

106:                                              ; preds = %82
  %107 = landingpad { ptr, i32 }
          cleanup
  %108 = extractvalue { ptr, i32 } %107, 0
  store ptr %108, ptr %8, align 8
  %109 = extractvalue { ptr, i32 } %107, 1
  store i32 %109, ptr %9, align 4
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %15) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr %15) #9
  br label %188

110:                                              ; preds = %93, %91, %89
  %111 = landingpad { ptr, i32 }
          cleanup
  %112 = extractvalue { ptr, i32 } %111, 0
  store ptr %112, ptr %8, align 8
  %113 = extractvalue { ptr, i32 } %111, 1
  store i32 %113, ptr %9, align 4
  br label %187

114:                                              ; preds = %95
  %115 = landingpad { ptr, i32 }
          cleanup
  %116 = extractvalue { ptr, i32 } %115, 0
  store ptr %116, ptr %8, align 8
  %117 = extractvalue { ptr, i32 } %115, 1
  store i32 %117, ptr %9, align 4
  br label %186

118:                                              ; preds = %96
  %119 = landingpad { ptr, i32 }
          cleanup
  %120 = extractvalue { ptr, i32 } %119, 0
  store ptr %120, ptr %8, align 8
  %121 = extractvalue { ptr, i32 } %119, 1
  store i32 %121, ptr %9, align 4
  br label %185

122:                                              ; preds = %164, %160, %158, %154, %152, %148, %145, %143, %126, %98
  %123 = landingpad { ptr, i32 }
          cleanup
  %124 = extractvalue { ptr, i32 } %123, 0
  store ptr %124, ptr %8, align 8
  %125 = extractvalue { ptr, i32 } %123, 1
  store i32 %125, ptr %9, align 4
  br label %184

126:                                              ; preds = %101
  %127 = load i32, ptr %18, align 4, !tbaa !5
  %128 = add i32 %127, 1
  store i32 %128, ptr %18, align 4, !tbaa !5
  invoke void @_ZN11FastPForLib17BitWidthHistoGram8eatDGapsISt6vectorIjSaIjEEEEvRKT_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(24) %17)
          to label %129 unwind label %122

129:                                              ; preds = %126
  %130 = getelementptr inbounds %"class.FastPForLib::BitWidthHistoGram", ptr %7, i32 0, i32 0
  %131 = call noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %17) #9
  %132 = trunc i64 %131 to i32
  %133 = call noundef i32 @_ZN11FastPForLib7gccbitsEj(i32 noundef %132) #11
  %134 = zext i32 %133 to i64
  %135 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %130, i64 noundef %134) #9
  %136 = load double, ptr %135, align 8, !tbaa !16
  %137 = fadd double %136, 1.000000e+00
  store double %137, ptr %135, align 8, !tbaa !16
  %138 = load i32, ptr %18, align 4, !tbaa !5
  %139 = add i32 %138, 1
  %140 = zext i32 %139 to i64
  %141 = load i64, ptr %12, align 8, !tbaa !11
  %142 = icmp ugt i64 %140, %141
  br i1 %142, label %143, label %151

143:                                              ; preds = %129
  %144 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.4)
          to label %145 unwind label %122

145:                                              ; preds = %143
  %146 = load i32, ptr %18, align 4, !tbaa !5
  %147 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %144, i32 noundef %146)
          to label %148 unwind label %122

148:                                              ; preds = %145
  %149 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %147, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %150 unwind label %122

150:                                              ; preds = %148
  br label %152

151:                                              ; preds = %129
  br label %98, !llvm.loop !15

152:                                              ; preds = %150, %100
  %153 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.5)
          to label %154 unwind label %122

154:                                              ; preds = %152
  %155 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %153, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %156 unwind label %122

156:                                              ; preds = %154
  call void @llvm.lifetime.start.p0(i64 1, ptr %20) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %19, ptr noundef @.str.6, ptr noundef nonnull align 1 dereferenceable(1) %20)
          to label %157 unwind label %166

157:                                              ; preds = %156
  invoke void @_ZN11FastPForLib17BitWidthHistoGram7displayENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef %19)
          to label %158 unwind label %170

158:                                              ; preds = %157
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #9
  %159 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @.str.7)
          to label %160 unwind label %122

160:                                              ; preds = %158
  %161 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %159, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %162 unwind label %122

162:                                              ; preds = %160
  call void @llvm.lifetime.start.p0(i64 1, ptr %22) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %21, ptr noundef @.str.8, ptr noundef nonnull align 1 dereferenceable(1) %22)
          to label %163 unwind label %175

163:                                              ; preds = %162
  invoke void @_ZN11FastPForLib17BitWidthHistoGram7displayENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(24) %7, ptr noundef %21)
          to label %164 unwind label %179

164:                                              ; preds = %163
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #9
  invoke void @_ZN11FastPForLib15MaropuGapReader5closeEv(ptr noundef nonnull align 8 dereferenceable(40) %16)
          to label %165 unwind label %122

165:                                              ; preds = %164
  store i32 0, ptr %3, align 4
  store i32 1, ptr %10, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #9
  call void @_ZNSt6vectorIjSaIjEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #9
  call void @_ZN11FastPForLib15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %16) #9
  call void @llvm.lifetime.end.p0(i64 40, ptr %16) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr %14) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #9
  br label %189

166:                                              ; preds = %156
  %167 = landingpad { ptr, i32 }
          cleanup
  %168 = extractvalue { ptr, i32 } %167, 0
  store ptr %168, ptr %8, align 8
  %169 = extractvalue { ptr, i32 } %167, 1
  store i32 %169, ptr %9, align 4
  br label %174

170:                                              ; preds = %157
  %171 = landingpad { ptr, i32 }
          cleanup
  %172 = extractvalue { ptr, i32 } %171, 0
  store ptr %172, ptr %8, align 8
  %173 = extractvalue { ptr, i32 } %171, 1
  store i32 %173, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %19) #9
  br label %174

174:                                              ; preds = %170, %166
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %20) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr %20) #9
  br label %184

175:                                              ; preds = %162
  %176 = landingpad { ptr, i32 }
          cleanup
  %177 = extractvalue { ptr, i32 } %176, 0
  store ptr %177, ptr %8, align 8
  %178 = extractvalue { ptr, i32 } %176, 1
  store i32 %178, ptr %9, align 4
  br label %183

179:                                              ; preds = %163
  %180 = landingpad { ptr, i32 }
          cleanup
  %181 = extractvalue { ptr, i32 } %180, 0
  store ptr %181, ptr %8, align 8
  %182 = extractvalue { ptr, i32 } %180, 1
  store i32 %182, ptr %9, align 4
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %21) #9
  br label %183

183:                                              ; preds = %179, %175
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %22) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr %22) #9
  br label %184

184:                                              ; preds = %183, %174, %122
  call void @llvm.lifetime.end.p0(i64 4, ptr %18) #9
  br label %185

185:                                              ; preds = %184, %118
  call void @_ZNSt6vectorIjSaIjEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %17) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr %17) #9
  call void @_ZN11FastPForLib15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %16) #9
  br label %186

186:                                              ; preds = %185, %114
  call void @llvm.lifetime.end.p0(i64 40, ptr %16) #9
  br label %187

187:                                              ; preds = %186, %110
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %14) #9
  br label %188

188:                                              ; preds = %187, %106
  call void @llvm.lifetime.end.p0(i64 32, ptr %14) #9
  call void @llvm.lifetime.end.p0(i64 4, ptr %13) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #9
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #9
  br label %191

189:                                              ; preds = %165, %30
  call void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #9
  call void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #9
  %190 = load i32, ptr %3, align 4
  ret i32 %190

191:                                              ; preds = %188, %35
  call void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %7) #9
  br label %192

192:                                              ; preds = %191, %31
  call void @llvm.lifetime.end.p0(i64 24, ptr %7) #9
  call void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %6) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr %6) #9
  br label %193

193:                                              ; preds = %192
  %194 = load ptr, ptr %8, align 8
  %195 = load i32, ptr %9, align 4
  %196 = insertvalue { ptr, i32 } poison, ptr %194, 0
  %197 = insertvalue { ptr, i32 } %196, i32 %195, 1
  resume { ptr, i32 } %197
}

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib17BitWidthHistoGramC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; 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) #3

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #2 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)) #3

; Function Attrs: nounwind willreturn memory(read)
declare i32 @strcmp(ptr noundef, ptr noundef) #4

; Function Attrs: inlinehint mustprogress nounwind willreturn memory(read) uwtable
declare i32 @atoi(ptr noundef nonnull) #5

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #6 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib15MaropuGapReaderC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib15MaropuGapReader4openEv(ptr noundef nonnull align 8 dereferenceable(40)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN11FastPForLib15MaropuGapReader12loadIntegersISt6vectorIjSaIjEEEEbRT_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(24)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN11FastPForLib17BitWidthHistoGram8eatDGapsISt6vectorIjSaIjEEEEvRKT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) #6 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) #6 align 2

; Function Attrs: inlinehint mustprogress nounwind willreturn memory(none) uwtable
declare dso_local noundef i32 @_ZN11FastPForLib7gccbitsEj(i32 noundef) #7

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib17BitWidthHistoGram7displayENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib15MaropuGapReader5closeEv(ptr noundef nonnull align 8 dereferenceable(40)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIjSaIjEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN11FastPForLib15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #8 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #4 = { nounwind willreturn memory(read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress nounwind willreturn memory(read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { inlinehint mustprogress nounwind willreturn memory(none) 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 = { 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 #9 = { nounwind }
attributes #10 = { nounwind willreturn memory(read) }
attributes #11 = { nounwind willreturn memory(none) }

!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 = !{!"int", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"any pointer", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"long", !7, i64 0}
!13 = distinct !{!13, !14}
!14 = !{!"llvm.loop.mustprogress"}
!15 = distinct !{!15, !14}
!16 = !{!17, !17, i64 0}
!17 = !{!"double", !7, i64 0}


; 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.FastPForLib::BitWidthHistoGram" = type { %"class.std::vector" }
%"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::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::allocator.0" = type { i8 }
%"class.FastPForLib::MaropuGapReader" = type { %"class.std::__cxx11::basic_string", ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" = type { ptr, ptr, ptr }

@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [27 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [10 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8
@.str.3 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [21 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [11 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [1 x i8], align 1
@.str.7 = external hidden unnamed_addr constant [10 x i8], align 1
@.str.8 = external hidden unnamed_addr constant [2 x i8], align 1

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef range(i32 -1, 1) i32 @main(i32 noundef %0, ptr nocapture noundef readonly %1) local_unnamed_addr #0 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.FastPForLib::BitWidthHistoGram", align 8
  %4 = alloca %"class.FastPForLib::BitWidthHistoGram", align 8
  %5 = alloca %"class.std::__cxx11::basic_string", align 8
  %6 = alloca %"class.std::allocator.0", align 1
  %7 = alloca %"class.FastPForLib::MaropuGapReader", align 8
  %8 = alloca %"class.std::vector.3", align 8
  %9 = alloca %"class.std::__cxx11::basic_string", align 8
  %10 = alloca %"class.std::allocator.0", align 1
  %11 = alloca %"class.std::__cxx11::basic_string", align 8
  %12 = alloca %"class.std::allocator.0", align 1
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %3) #9
  call void @_ZN11FastPForLib17BitWidthHistoGramC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #9
  invoke void @_ZN11FastPForLib17BitWidthHistoGramC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4)
          to label %13 unwind label %19

13:                                               ; preds = %2
  %14 = icmp slt i32 %0, 2
  br i1 %14, label %15, label %.preheader50

15:                                               ; preds = %13
  %16 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str)
          to label %17 unwind label %21

17:                                               ; preds = %15
  %18 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %16, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %109 unwind label %21

19:                                               ; preds = %2
  %20 = landingpad { ptr, i32 }
          cleanup
  br label %111

21:                                               ; preds = %17, %15
  %22 = landingpad { ptr, i32 }
          cleanup
  br label %110

.preheader50:                                     ; preds = %13, %40
  %indvars.iv = phi i64 [ %indvars.iv.next, %40 ], [ 1, %13 ]
  %.023 = phi i64 [ %.124, %40 ], [ 2, %13 ]
  %.021 = phi i64 [ %.122, %40 ], [ 200000, %13 ]
  %23 = getelementptr inbounds ptr, ptr %1, i64 %indvars.iv
  %24 = load ptr, ptr %23, align 8, !tbaa !5
  %25 = call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %24, ptr noundef nonnull dereferenceable(1) @.str.1) #10
  %26 = icmp eq i32 %25, 0
  br i1 %26, label %27, label %32

27:                                               ; preds = %.preheader50
  %28 = getelementptr i8, ptr %23, i64 8
  %29 = load ptr, ptr %28, align 8, !tbaa !5
  %30 = call i32 @atoi(ptr nocapture noundef %29) #10
  %31 = sext i32 %30 to i64
  br label %40

32:                                               ; preds = %.preheader50
  %33 = call i32 @strcmp(ptr noundef nonnull dereferenceable(1) %24, ptr noundef nonnull dereferenceable(1) @.str.2) #10
  %34 = icmp eq i32 %33, 0
  br i1 %34, label %35, label %41

35:                                               ; preds = %32
  %36 = getelementptr i8, ptr %23, i64 8
  %37 = load ptr, ptr %36, align 8, !tbaa !5
  %38 = call i32 @atoi(ptr nocapture noundef %37) #10
  %39 = sext i32 %38 to i64
  br label %40

40:                                               ; preds = %35, %27
  %.124 = phi i64 [ %31, %27 ], [ %.023, %35 ]
  %.122 = phi i64 [ %.021, %27 ], [ %39, %35 ]
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 2
  br label %.preheader50, !llvm.loop !9

41:                                               ; preds = %32
  call void @llvm.lifetime.start.p0(i64 32, ptr nonnull %5) #9
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %6) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %5, ptr noundef %24, ptr noundef nonnull align 1 dereferenceable(1) %6)
          to label %42 unwind label %56

42:                                               ; preds = %41
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #9
  %43 = 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 %44 unwind label %58

44:                                               ; preds = %42
  %45 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %43, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %46 unwind label %58

46:                                               ; preds = %44
  %47 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %45, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %48 unwind label %58

48:                                               ; preds = %46
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %7) #9
  invoke void @_ZN11FastPForLib15MaropuGapReaderC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(40) %7, ptr noundef nonnull align 8 dereferenceable(32) %5)
          to label %49 unwind label %60

49:                                               ; preds = %48
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %8) #9
  call void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #9
  invoke void @_ZN11FastPForLib15MaropuGapReader4openEv(ptr noundef nonnull align 8 dereferenceable(40) %7)
          to label %.outer unwind label %62

.outer:                                           ; preds = %49, %64
  %.0.ph = phi i32 [ %65, %64 ], [ 0, %49 ]
  br label %50

50:                                               ; preds = %.outer, %53
  %51 = invoke noundef zeroext i1 @_ZN11FastPForLib15MaropuGapReader12loadIntegersISt6vectorIjSaIjEEEEbRT_(ptr noundef nonnull align 8 dereferenceable(40) %7, ptr noundef nonnull align 8 dereferenceable(24) %8)
          to label %52 unwind label %.loopexit

52:                                               ; preds = %50
  br i1 %51, label %53, label %.loopexit49

53:                                               ; preds = %52
  %54 = call noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #9
  %55 = icmp ult i64 %54, %.023
  br i1 %55, label %50, label %64, !llvm.loop !11

56:                                               ; preds = %41
  %57 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %6) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %6) #9
  br label %108

58:                                               ; preds = %46, %44, %42
  %59 = landingpad { ptr, i32 }
          cleanup
  br label %107

60:                                               ; preds = %48
  %61 = landingpad { ptr, i32 }
          cleanup
  br label %106

62:                                               ; preds = %49
  %63 = landingpad { ptr, i32 }
          cleanup
  br label %105

.loopexit:                                        ; preds = %50
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %105

.loopexit.split-lp:                               ; preds = %76, %78, %80, %.loopexit49, %83, %87, %89, %93
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %105

64:                                               ; preds = %53
  %65 = add i32 %.0.ph, 1
  call void @_ZN11FastPForLib17BitWidthHistoGram8eatDGapsISt6vectorIjSaIjEEEEvRKT_(ptr noundef nonnull align 8 dereferenceable(24) %3, ptr noundef nonnull align 8 dereferenceable(24) %8)
  %66 = call noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #9
  %67 = trunc i64 %66 to i32
  %68 = call noundef i32 @_ZN11FastPForLib7gccbitsEj(i32 noundef %67) #11
  %69 = zext i32 %68 to i64
  %70 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %69) #9
  %71 = load double, ptr %70, align 8, !tbaa !12
  %72 = fadd double %71, 1.000000e+00
  store double %72, ptr %70, align 8, !tbaa !12
  %73 = add i32 %.0.ph, 2
  %74 = zext i32 %73 to i64
  %75 = icmp ult i64 %.021, %74
  br i1 %75, label %76, label %.outer, !llvm.loop !11

76:                                               ; preds = %64
  %77 = 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.4)
          to label %78 unwind label %.loopexit.split-lp

78:                                               ; preds = %76
  %79 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8) %77, i32 noundef %65)
          to label %80 unwind label %.loopexit.split-lp

80:                                               ; preds = %78
  %81 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %79, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %.loopexit49 unwind label %.loopexit.split-lp

.loopexit49:                                      ; preds = %52, %80
  %82 = 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.5)
          to label %83 unwind label %.loopexit.split-lp

83:                                               ; preds = %.loopexit49
  %84 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %82, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %85 unwind label %.loopexit.split-lp

85:                                               ; preds = %83
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %10) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %9, ptr noundef nonnull @.str.6, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %86 unwind label %95

86:                                               ; preds = %85
  invoke void @_ZN11FastPForLib17BitWidthHistoGram7displayENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(24) %3, ptr noundef nonnull %9)
          to label %87 unwind label %97

87:                                               ; preds = %86
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %10) #9
  %88 = 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.7)
          to label %89 unwind label %.loopexit.split-lp

89:                                               ; preds = %87
  %90 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %88, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
          to label %91 unwind label %.loopexit.split-lp

91:                                               ; preds = %89
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %12) #9
  call void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #9
  invoke void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32) %11, ptr noundef nonnull @.str.8, ptr noundef nonnull align 1 dereferenceable(1) %12)
          to label %92 unwind label %100

92:                                               ; preds = %91
  invoke void @_ZN11FastPForLib17BitWidthHistoGram7displayENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(24) %4, ptr noundef nonnull %11)
          to label %93 unwind label %102

93:                                               ; preds = %92
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #9
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #9
  invoke void @_ZN11FastPForLib15MaropuGapReader5closeEv(ptr noundef nonnull align 8 dereferenceable(40) %7)
          to label %94 unwind label %.loopexit.split-lp

94:                                               ; preds = %93
  call void @_ZNSt6vectorIjSaIjEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #9
  call void @_ZN11FastPForLib15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %7) #9
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %7) #9
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #9
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #9
  br label %109

95:                                               ; preds = %85
  %96 = landingpad { ptr, i32 }
          cleanup
  br label %99

97:                                               ; preds = %86
  %98 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %9) #9
  br label %99

99:                                               ; preds = %97, %95
  %.pn = phi { ptr, i32 } [ %98, %97 ], [ %96, %95 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %10) #9
  br label %105

100:                                              ; preds = %91
  %101 = landingpad { ptr, i32 }
          cleanup
  br label %104

102:                                              ; preds = %92
  %103 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %11) #9
  br label %104

104:                                              ; preds = %102, %100
  %.pn38 = phi { ptr, i32 } [ %103, %102 ], [ %101, %100 ]
  call void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %12) #9
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %12) #9
  br label %105

105:                                              ; preds = %.loopexit, %.loopexit.split-lp, %99, %104, %62
  %.pn40.pn = phi { ptr, i32 } [ %63, %62 ], [ %.pn38, %104 ], [ %.pn, %99 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @_ZNSt6vectorIjSaIjEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %8) #9
  call void @_ZN11FastPForLib15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %7) #9
  br label %106

106:                                              ; preds = %105, %60
  %.pn40.pn.pn = phi { ptr, i32 } [ %.pn40.pn, %105 ], [ %61, %60 ]
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %7) #9
  br label %107

107:                                              ; preds = %106, %58
  %.pn40.pn.pn.pn = phi { ptr, i32 } [ %.pn40.pn.pn, %106 ], [ %59, %58 ]
  call void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32) %5) #9
  br label %108

108:                                              ; preds = %107, %56
  %.pn40.pn.pn.pn.pn = phi { ptr, i32 } [ %.pn40.pn.pn.pn, %107 ], [ %57, %56 ]
  call void @llvm.lifetime.end.p0(i64 32, ptr nonnull %5) #9
  br label %110

109:                                              ; preds = %17, %94
  %.036 = phi i32 [ 0, %94 ], [ -1, %17 ]
  call void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #9
  call void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #9
  ret i32 %.036

110:                                              ; preds = %108, %21
  %.pn46 = phi { ptr, i32 } [ %22, %21 ], [ %.pn40.pn.pn.pn.pn, %108 ]
  call void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #9
  br label %111

111:                                              ; preds = %110, %19
  %.pn46.pn = phi { ptr, i32 } [ %.pn46, %110 ], [ %20, %19 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #9
  call void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #9
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %3) #9
  resume { ptr, i32 } %.pn46.pn
}

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib17BitWidthHistoGramC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 align 2

declare i32 @__gxx_personality_v0(...)

; 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 #3

; 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 #2 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)) #3

; Function Attrs: mustprogress nofree nounwind willreturn memory(argmem: read)
declare i32 @strcmp(ptr nocapture noundef, ptr nocapture noundef) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress nofree nounwind willreturn memory(read) uwtable
declare i32 @atoi(ptr nocapture noundef nonnull) local_unnamed_addr #5

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSaIcEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEC2IS3_EEPKcRKS3_(ptr noundef nonnull align 8 dereferenceable(32), ptr noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIcED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #6 align 2

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib15MaropuGapReaderC2ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIjSaIjEEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib15MaropuGapReader4openEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN11FastPForLib15MaropuGapReader12loadIntegersISt6vectorIjSaIjEEEEbRT_(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIjSaIjEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN11FastPForLib17BitWidthHistoGram8eatDGapsISt6vectorIjSaIjEEEEvRKT_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #6 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 #6 align 2

; Function Attrs: inlinehint mustprogress nofree nosync nounwind willreturn memory(none) uwtable
declare dso_local noundef i32 @_ZN11FastPForLib7gccbitsEj(i32 noundef) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEj(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib17BitWidthHistoGram7displayENSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare void @_ZNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEED2Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #6 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN11FastPForLib15MaropuGapReader5closeEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIjSaIjEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #6 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN11FastPForLib15MaropuGapReaderD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #6 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN11FastPForLib17BitWidthHistoGramD2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #8 align 2

attributes #0 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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 #4 = { mustprogress nofree nounwind willreturn memory(argmem: read) "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { inlinehint mustprogress nofree nounwind willreturn memory(read) uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #7 = { inlinehint mustprogress nofree nosync nounwind willreturn memory(none) 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 = { 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 #9 = { nounwind }
attributes #10 = { nounwind willreturn memory(read) }
attributes #11 = { nounwind willreturn memory(none) }

!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 = !{!"any pointer", !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 = !{!13, !13, i64 0}
!13 = !{!"double", !7, i64 0}


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