; LLVM IR from mickypaganini/SSI2016-jet-clustering :: spartyjet-4.0.2_mac/External/fastjet-3.0.0/plugins/SISCone/siscone/siscone/spl_1e23896d (EEdd)

; 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.siscone::Cjet" = type <{ %"class.siscone::Cmomentum", double, i32, [4 x i8], %"class.std::vector", double, %"class.siscone::Ceta_phi_range", i32, [4 x i8] }>
%"class.siscone::Cmomentum" = type <{ double, double, double, double, double, double, i32, i32, %"class.siscone::Creference", [4 x i8] }>
%"class.siscone::Creference" = type { [3 x i32] }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.siscone::Ceta_phi_range" = type { i32, i32 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%"class.siscone::Csplit_merge" = type <{ i32, [4 x i8], %"class.std::vector.3", %"class.std::vector.8", i32, [4 x i8], %"class.std::vector.3", %"class.std::vector.3", i32, [4 x i8], double, %"class.std::vector.13", ptr, i32, i8, [3 x i8], %"class.siscone::Csplit_merge_ptcomparison", double, double, %"class.std::auto_ptr", double, i8, [7 x i8] }>
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = 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::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl" }
%"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl" = type { %"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl_data" }
%"struct.std::_Vector_base<siscone::Cmomentum, std::allocator<siscone::Cmomentum>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.13" = type { %"struct.std::_Vector_base.14" }
%"struct.std::_Vector_base.14" = type { %"struct.std::_Vector_base<siscone::Cjet, std::allocator<siscone::Cjet>>::_Vector_impl" }
%"struct.std::_Vector_base<siscone::Cjet, std::allocator<siscone::Cjet>>::_Vector_impl" = type { %"struct.std::_Vector_base<siscone::Cjet, std::allocator<siscone::Cjet>>::_Vector_impl_data" }
%"struct.std::_Vector_base<siscone::Cjet, std::allocator<siscone::Cjet>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.siscone::Csplit_merge_ptcomparison" = type <{ ptr, ptr, i32, [4 x i8] }>
%"class.std::auto_ptr" = type { ptr }

declare void @_ZN7siscone9CmomentumC1Ev(ptr noundef nonnull align 8 dereferenceable(68)) unnamed_addr #0

declare i32 @__gxx_personality_v0(...)

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

declare noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) #0

; Function Attrs: nounwind
declare void @_ZN7siscone9CmomentumD1Ev(ptr noundef nonnull align 8 dereferenceable(68)) unnamed_addr #2

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

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fabs.f64(double) #3

declare noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumpLERKS0_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) #0

; Function Attrs: nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #4 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) #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef i32 @_ZN7siscone12Csplit_merge14add_protoconesEPSt6vectorINS_9CmomentumESaIS2_EEdd(ptr noundef nonnull align 8 dereferenceable(225) %0, ptr noundef %1, double noundef %2, double noundef %3) #5 align 2 personality ptr @__gxx_personality_v0 {
  %5 = alloca i32, align 4
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca double, align 8
  %9 = alloca double, align 8
  %10 = alloca i32, align 4
  %11 = alloca ptr, align 8
  %12 = alloca ptr, align 8
  %13 = alloca double, align 8
  %14 = alloca double, align 8
  %15 = alloca double, align 8
  %16 = alloca double, align 8
  %17 = alloca double, align 8
  %18 = alloca %"class.siscone::Cjet", align 8
  %19 = alloca i32, align 4
  %20 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %21 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %22 = alloca %"class.siscone::Cmomentum", align 8
  %23 = alloca ptr, align 8
  %24 = alloca i32, align 4
  %25 = alloca %"class.siscone::Ceta_phi_range", align 4
  %26 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %27 = alloca i32, align 4
  store ptr %0, ptr %6, align 8, !tbaa !5
  store ptr %1, ptr %7, align 8, !tbaa !5
  store double %2, ptr %8, align 8, !tbaa !9
  store double %3, ptr %9, align 8, !tbaa !9
  %28 = load ptr, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %11) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %13) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %14) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %15) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %16) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %17) #7
  call void @llvm.lifetime.start.p0(i64 136, ptr %18) #7
  call void @_ZN7siscone4CjetC1Ev(ptr noundef nonnull align 8 dereferenceable(132) %18)
  %29 = load ptr, ptr %7, align 8, !tbaa !5
  %30 = call noundef i64 @_ZNKSt6vectorIN7siscone9CmomentumESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %29) #7
  %31 = icmp eq i64 %30, 0
  br i1 %31, label %32, label %33

32:                                               ; preds = %4
  store i32 1, ptr %5, align 4
  store i32 1, ptr %19, align 4
  br label %243

33:                                               ; preds = %4
  %34 = load double, ptr %9, align 8, !tbaa !9
  %35 = load double, ptr %9, align 8, !tbaa !9
  %36 = fmul double %34, %35
  %37 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 20
  store double %36, ptr %37, align 8, !tbaa !11
  %38 = load double, ptr %8, align 8, !tbaa !9
  %39 = call double @sqrt(double noundef %38) #7
  store double %39, ptr %17, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %20) #7
  %40 = load ptr, ptr %7, align 8, !tbaa !5
  %41 = call ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %40) #7
  %42 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %20, i32 0, i32 0
  store ptr %41, ptr %42, align 8
  br label %43

43:                                               ; preds = %160, %33
  call void @llvm.lifetime.start.p0(i64 8, ptr %21) #7
  %44 = load ptr, ptr %7, align 8, !tbaa !5
  %45 = call ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %44) #7
  %46 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %21, i32 0, i32 0
  store ptr %45, ptr %46, align 8
  %47 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(8) %21) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %21) #7
  br i1 %47, label %49, label %48

48:                                               ; preds = %43
  store i32 2, ptr %19, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #7
  br label %168

49:                                               ; preds = %43
  %50 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %20) #7
  store ptr %50, ptr %11, align 8, !tbaa !5
  %51 = load ptr, ptr %11, align 8, !tbaa !5
  %52 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %51, i32 0, i32 4
  %53 = load double, ptr %52, align 8, !tbaa !30
  store double %53, ptr %13, align 8, !tbaa !9
  %54 = load ptr, ptr %11, align 8, !tbaa !5
  %55 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %54, i32 0, i32 5
  %56 = load double, ptr %55, align 8, !tbaa !33
  store double %56, ptr %14, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 72, ptr %22) #7
  invoke void @_ZN7siscone9CmomentumC1Ev(ptr noundef nonnull align 8 dereferenceable(68) %22)
          to label %57 unwind label %89

57:                                               ; preds = %49
  %58 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 0
  %59 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %58, ptr noundef nonnull align 8 dereferenceable(68) %22)
          to label %60 unwind label %93

60:                                               ; preds = %57
  call void @_ZN7siscone9CmomentumD1Ev(ptr noundef nonnull align 8 dereferenceable(68) %22) #7
  call void @llvm.lifetime.end.p0(i64 72, ptr %22) #7
  %61 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 1
  store double 0.000000e+00, ptr %61, align 8, !tbaa !34
  %62 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 4
  call void @_ZNSt6vectorIiSaIiEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %62) #7
  store i32 0, ptr %10, align 4, !tbaa !41
  br label %63

63:                                               ; preds = %133, %60
  %64 = load i32, ptr %10, align 4, !tbaa !41
  %65 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 4
  %66 = load i32, ptr %65, align 8, !tbaa !42
  %67 = icmp slt i32 %64, %66
  br i1 %67, label %68, label %136

68:                                               ; preds = %63
  %69 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 6
  %70 = load i32, ptr %10, align 4, !tbaa !41
  %71 = sext i32 %70 to i64
  %72 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %69, i64 noundef %71) #7
  store ptr %72, ptr %12, align 8, !tbaa !5
  %73 = load double, ptr %13, align 8, !tbaa !9
  %74 = load ptr, ptr %12, align 8, !tbaa !5
  %75 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %74, i32 0, i32 4
  %76 = load double, ptr %75, align 8, !tbaa !30
  %77 = fsub double %73, %76
  store double %77, ptr %15, align 8, !tbaa !9
  %78 = load double, ptr %14, align 8, !tbaa !9
  %79 = load ptr, ptr %12, align 8, !tbaa !5
  %80 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %79, i32 0, i32 5
  %81 = load double, ptr %80, align 8, !tbaa !33
  %82 = fsub double %78, %81
  %83 = call double @llvm.fabs.f64(double %82)
  store double %83, ptr %16, align 8, !tbaa !9
  %84 = load double, ptr %16, align 8, !tbaa !9
  %85 = fcmp ogt double %84, 0x400921FB54442D18
  br i1 %85, label %86, label %98

86:                                               ; preds = %68
  %87 = load double, ptr %16, align 8, !tbaa !9
  %88 = fsub double %87, 0x401921FB54442D18
  store double %88, ptr %16, align 8, !tbaa !9
  br label %98

89:                                               ; preds = %49
  %90 = landingpad { ptr, i32 }
          cleanup
  %91 = extractvalue { ptr, i32 } %90, 0
  store ptr %91, ptr %23, align 8
  %92 = extractvalue { ptr, i32 } %90, 1
  store i32 %92, ptr %24, align 4
  br label %97

93:                                               ; preds = %57
  %94 = landingpad { ptr, i32 }
          cleanup
  %95 = extractvalue { ptr, i32 } %94, 0
  store ptr %95, ptr %23, align 8
  %96 = extractvalue { ptr, i32 } %94, 1
  store i32 %96, ptr %24, align 4
  call void @_ZN7siscone9CmomentumD1Ev(ptr noundef nonnull align 8 dereferenceable(68) %22) #7
  br label %97

97:                                               ; preds = %93, %89
  call void @llvm.lifetime.end.p0(i64 72, ptr %22) #7
  br label %167

98:                                               ; preds = %86, %68
  %99 = load double, ptr %15, align 8, !tbaa !9
  %100 = load double, ptr %15, align 8, !tbaa !9
  %101 = load double, ptr %16, align 8, !tbaa !9
  %102 = load double, ptr %16, align 8, !tbaa !9
  %103 = fmul double %101, %102
  %104 = call double @llvm.fmuladd.f64(double %99, double %100, double %103)
  %105 = load double, ptr %8, align 8, !tbaa !9
  %106 = fcmp olt double %104, %105
  br i1 %106, label %107, label %132

107:                                              ; preds = %98
  %108 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 4
  %109 = load ptr, ptr %12, align 8, !tbaa !5
  %110 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %109, i32 0, i32 6
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %108, ptr noundef nonnull align 4 dereferenceable(4) %110)
          to label %111 unwind label %128

111:                                              ; preds = %107
  %112 = load ptr, ptr %12, align 8, !tbaa !5
  %113 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 0
  %114 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumpLERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %113, ptr noundef nonnull align 8 dereferenceable(68) %112)
          to label %115 unwind label %128

115:                                              ; preds = %111
  %116 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 3
  %117 = load ptr, ptr %12, align 8, !tbaa !5
  %118 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %117, i32 0, i32 6
  %119 = load i32, ptr %118, align 8, !tbaa !43
  %120 = sext i32 %119 to i64
  %121 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %116, i64 noundef %120) #7
  %122 = load double, ptr %121, align 8, !tbaa !9
  %123 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 1
  %124 = load double, ptr %123, align 8, !tbaa !34
  %125 = fadd double %124, %122
  store double %125, ptr %123, align 8, !tbaa !34
  %126 = load ptr, ptr %12, align 8, !tbaa !5
  %127 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %126, i32 0, i32 7
  store i32 0, ptr %127, align 4, !tbaa !44
  br label %132

128:                                              ; preds = %157, %136, %111, %107
  %129 = landingpad { ptr, i32 }
          cleanup
  %130 = extractvalue { ptr, i32 } %129, 0
  store ptr %130, ptr %23, align 8
  %131 = extractvalue { ptr, i32 } %129, 1
  store i32 %131, ptr %24, align 4
  br label %167

132:                                              ; preds = %115, %98
  br label %133

133:                                              ; preds = %132
  %134 = load i32, ptr %10, align 4, !tbaa !41
  %135 = add nsw i32 %134, 1
  store i32 %135, ptr %10, align 4, !tbaa !41
  br label %63, !llvm.loop !45

136:                                              ; preds = %63
  %137 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 4
  %138 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %137) #7
  %139 = trunc i64 %138 to i32
  %140 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 2
  store i32 %139, ptr %140, align 8, !tbaa !47
  %141 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 0
  %142 = load ptr, ptr %11, align 8, !tbaa !5
  %143 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %142, ptr noundef nonnull align 8 dereferenceable(68) %141)
          to label %144 unwind label %128

144:                                              ; preds = %136
  %145 = load double, ptr %13, align 8, !tbaa !9
  %146 = load ptr, ptr %11, align 8, !tbaa !5
  %147 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %146, i32 0, i32 4
  store double %145, ptr %147, align 8, !tbaa !30
  %148 = load double, ptr %14, align 8, !tbaa !9
  %149 = load ptr, ptr %11, align 8, !tbaa !5
  %150 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %149, i32 0, i32 5
  store double %148, ptr %150, align 8, !tbaa !33
  call void @llvm.lifetime.start.p0(i64 8, ptr %25) #7
  %151 = load double, ptr %13, align 8, !tbaa !9
  %152 = load double, ptr %14, align 8, !tbaa !9
  %153 = load double, ptr %17, align 8, !tbaa !9
  invoke void @_ZN7siscone14Ceta_phi_rangeC1Eddd(ptr noundef nonnull align 4 dereferenceable(8) %25, double noundef %151, double noundef %152, double noundef %153)
          to label %154 unwind label %163

154:                                              ; preds = %144
  %155 = getelementptr inbounds %"class.siscone::Cjet", ptr %18, i32 0, i32 6
  %156 = invoke noundef nonnull align 4 dereferenceable(8) ptr @_ZN7siscone14Ceta_phi_rangeaSERKS0_(ptr noundef nonnull align 4 dereferenceable(8) %155, ptr noundef nonnull align 4 dereferenceable(8) %25)
          to label %157 unwind label %163

157:                                              ; preds = %154
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #7
  %158 = invoke noundef zeroext i1 @_ZN7siscone12Csplit_merge6insertERNS_4CjetE(ptr noundef nonnull align 8 dereferenceable(225) %28, ptr noundef nonnull align 8 dereferenceable(132) %18)
          to label %159 unwind label %128

159:                                              ; preds = %157
  br label %160

160:                                              ; preds = %159
  %161 = call ptr @_ZN9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEppEi(ptr noundef nonnull align 8 dereferenceable(8) %20, i32 noundef 0) #7
  %162 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %26, i32 0, i32 0
  store ptr %161, ptr %162, align 8
  br label %43, !llvm.loop !48

163:                                              ; preds = %154, %144
  %164 = landingpad { ptr, i32 }
          cleanup
  %165 = extractvalue { ptr, i32 } %164, 0
  store ptr %165, ptr %23, align 8
  %166 = extractvalue { ptr, i32 } %164, 1
  store i32 %166, ptr %24, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %25) #7
  br label %167

167:                                              ; preds = %163, %128, %97
  call void @llvm.lifetime.end.p0(i64 8, ptr %20) #7
  br label %245

168:                                              ; preds = %48
  %169 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 8
  %170 = load i32, ptr %169, align 8, !tbaa !49
  %171 = add nsw i32 %170, 1
  store i32 %171, ptr %169, align 8, !tbaa !49
  call void @llvm.lifetime.start.p0(i64 4, ptr %27) #7
  store i32 0, ptr %27, align 4, !tbaa !41
  store i32 0, ptr %10, align 4, !tbaa !41
  br label %172

172:                                              ; preds = %231, %168
  %173 = load i32, ptr %10, align 4, !tbaa !41
  %174 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 4
  %175 = load i32, ptr %174, align 8, !tbaa !42
  %176 = icmp slt i32 %173, %175
  br i1 %176, label %177, label %234

177:                                              ; preds = %172
  %178 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 6
  %179 = load i32, ptr %10, align 4, !tbaa !41
  %180 = sext i32 %179 to i64
  %181 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %178, i64 noundef %180) #7
  %182 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %181, i32 0, i32 7
  %183 = load i32, ptr %182, align 4, !tbaa !44
  %184 = icmp ne i32 %183, 0
  br i1 %184, label %185, label %230

185:                                              ; preds = %177
  %186 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 6
  %187 = load i32, ptr %10, align 4, !tbaa !41
  %188 = sext i32 %187 to i64
  %189 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %186, i64 noundef %188) #7
  %190 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 6
  %191 = load i32, ptr %27, align 4, !tbaa !41
  %192 = sext i32 %191 to i64
  %193 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %190, i64 noundef %192) #7
  %194 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %193, ptr noundef nonnull align 8 dereferenceable(68) %189)
          to label %195 unwind label %226

195:                                              ; preds = %185
  %196 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 6
  %197 = load i32, ptr %10, align 4, !tbaa !41
  %198 = sext i32 %197 to i64
  %199 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %196, i64 noundef %198) #7
  %200 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %199, i32 0, i32 6
  %201 = load i32, ptr %200, align 8, !tbaa !43
  %202 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 6
  %203 = load i32, ptr %27, align 4, !tbaa !41
  %204 = sext i32 %203 to i64
  %205 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %202, i64 noundef %204) #7
  %206 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %205, i32 0, i32 6
  store i32 %201, ptr %206, align 8, !tbaa !43
  %207 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 6
  %208 = load i32, ptr %27, align 4, !tbaa !41
  %209 = sext i32 %208 to i64
  %210 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %207, i64 noundef %209) #7
  %211 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %210, i32 0, i32 7
  store i32 1, ptr %211, align 4, !tbaa !44
  %212 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 8
  %213 = load i32, ptr %212, align 8, !tbaa !49
  %214 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 2
  %215 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 6
  %216 = load i32, ptr %27, align 4, !tbaa !41
  %217 = sext i32 %216 to i64
  %218 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %215, i64 noundef %217) #7
  %219 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %218, i32 0, i32 6
  %220 = load i32, ptr %219, align 8, !tbaa !43
  %221 = sext i32 %220 to i64
  %222 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %214, i64 noundef %221) #7
  %223 = getelementptr inbounds %"class.siscone::Cmomentum", ptr %222, i32 0, i32 7
  store i32 %213, ptr %223, align 4, !tbaa !44
  %224 = load i32, ptr %27, align 4, !tbaa !41
  %225 = add nsw i32 %224, 1
  store i32 %225, ptr %27, align 4, !tbaa !41
  br label %230

226:                                              ; preds = %240, %234, %185
  %227 = landingpad { ptr, i32 }
          cleanup
  %228 = extractvalue { ptr, i32 } %227, 0
  store ptr %228, ptr %23, align 8
  %229 = extractvalue { ptr, i32 } %227, 1
  store i32 %229, ptr %24, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #7
  br label %245

230:                                              ; preds = %195, %177
  br label %231

231:                                              ; preds = %230
  %232 = load i32, ptr %10, align 4, !tbaa !41
  %233 = add nsw i32 %232, 1
  store i32 %233, ptr %10, align 4, !tbaa !41
  br label %172, !llvm.loop !50

234:                                              ; preds = %172
  %235 = load i32, ptr %27, align 4, !tbaa !41
  %236 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 4
  store i32 %235, ptr %236, align 8, !tbaa !42
  %237 = getelementptr inbounds %"class.siscone::Csplit_merge", ptr %28, i32 0, i32 6
  %238 = load i32, ptr %27, align 4, !tbaa !41
  %239 = sext i32 %238 to i64
  invoke void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %237, i64 noundef %239)
          to label %240 unwind label %226

240:                                              ; preds = %234
  %241 = invoke noundef i32 @_ZN7siscone12Csplit_merge31merge_collinear_and_remove_softEv(ptr noundef nonnull align 8 dereferenceable(225) %28)
          to label %242 unwind label %226

242:                                              ; preds = %240
  store i32 0, ptr %5, align 4
  store i32 1, ptr %19, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %27) #7
  br label %243

243:                                              ; preds = %242, %32
  call void @_ZN7siscone4CjetD1Ev(ptr noundef nonnull align 8 dereferenceable(132) %18) #7
  call void @llvm.lifetime.end.p0(i64 136, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #7
  %244 = load i32, ptr %5, align 4
  ret i32 %244

245:                                              ; preds = %226, %167
  call void @_ZN7siscone4CjetD1Ev(ptr noundef nonnull align 8 dereferenceable(132) %18) #7
  call void @llvm.lifetime.end.p0(i64 136, ptr %18) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %17) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %16) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %15) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %13) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %11) #7
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #7
  br label %246

246:                                              ; preds = %245
  %247 = load ptr, ptr %23, align 8
  %248 = load i32, ptr %24, align 4
  %249 = insertvalue { ptr, i32 } poison, ptr %247, 0
  %250 = insertvalue { ptr, i32 } %249, i32 %248, 1
  resume { ptr, i32 } %250
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN7siscone9CmomentumESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7siscone12Csplit_merge31merge_collinear_and_remove_softEv(ptr noundef nonnull align 8 dereferenceable(225)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: nounwind
declare double @sqrt(double noundef) #2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(68) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #4 align 2

declare void @_ZN7siscone14Ceta_phi_rangeC1Eddd(ptr noundef nonnull align 4 dereferenceable(8), double noundef, double noundef, double noundef) unnamed_addr #0

declare noundef nonnull align 4 dereferenceable(8) ptr @_ZN7siscone14Ceta_phi_rangeaSERKS0_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) #0

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN7siscone12Csplit_merge6insertERNS_4CjetE(ptr noundef nonnull align 8 dereferenceable(225), ptr noundef nonnull align 8 dereferenceable(132)) #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZN9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEppEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #5 align 2

declare void @_ZN7siscone4CjetC1Ev(ptr)

declare void @_ZN7siscone4CjetD1Ev(ptr)

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

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

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C++ TBAA"}
!9 = !{!10, !10, i64 0}
!10 = !{!"double", !7, i64 0}
!11 = !{!12, !10, i64 216}
!12 = !{!"_ZTSN7siscone12Csplit_mergeE", !13, i64 0, !14, i64 8, !18, i64 32, !13, i64 56, !14, i64 64, !14, i64 88, !13, i64 112, !10, i64 120, !22, i64 128, !6, i64 152, !13, i64 160, !26, i64 164, !27, i64 168, !10, i64 192, !10, i64 200, !29, i64 208, !10, i64 216, !26, i64 224}
!13 = !{!"int", !7, i64 0}
!14 = !{!"_ZTSSt6vectorIN7siscone9CmomentumESaIS1_EE", !15, i64 0}
!15 = !{!"_ZTSSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE", !16, i64 0}
!16 = !{!"_ZTSNSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE12_Vector_implE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!18 = !{!"_ZTSSt6vectorIdSaIdEE", !19, i64 0}
!19 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !20, i64 0}
!20 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!22 = !{!"_ZTSSt6vectorIN7siscone4CjetESaIS1_EE", !23, i64 0}
!23 = !{!"_ZTSSt12_Vector_baseIN7siscone4CjetESaIS1_EE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIN7siscone4CjetESaIS1_EE12_Vector_implE", !25, i64 0}
!25 = !{!"_ZTSNSt12_Vector_baseIN7siscone4CjetESaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!26 = !{!"bool", !7, i64 0}
!27 = !{!"_ZTSN7siscone25Csplit_merge_ptcomparisonE", !6, i64 0, !6, i64 8, !28, i64 16}
!28 = !{!"_ZTSN7siscone18Esplit_merge_scaleE", !7, i64 0}
!29 = !{!"_ZTSSt8auto_ptrISt8multisetIN7siscone4CjetENS1_25Csplit_merge_ptcomparisonESaIS2_EEE", !6, i64 0}
!30 = !{!31, !10, i64 32}
!31 = !{!"_ZTSN7siscone9CmomentumE", !10, i64 0, !10, i64 8, !10, i64 16, !10, i64 24, !10, i64 32, !10, i64 40, !13, i64 48, !13, i64 52, !32, i64 56}
!32 = !{!"_ZTSN7siscone10CreferenceE", !7, i64 0}
!33 = !{!31, !10, i64 40}
!34 = !{!35, !10, i64 72}
!35 = !{!"_ZTSN7siscone4CjetE", !31, i64 0, !10, i64 72, !13, i64 80, !36, i64 88, !10, i64 112, !40, i64 120, !13, i64 128}
!36 = !{!"_ZTSSt6vectorIiSaIiEE", !37, i64 0}
!37 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !38, i64 0}
!38 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !39, i64 0}
!39 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!40 = !{!"_ZTSN7siscone14Ceta_phi_rangeE", !13, i64 0, !13, i64 4}
!41 = !{!13, !13, i64 0}
!42 = !{!12, !13, i64 56}
!43 = !{!31, !13, i64 48}
!44 = !{!31, !13, i64 52}
!45 = distinct !{!45, !46}
!46 = !{!"llvm.loop.mustprogress"}
!47 = !{!35, !13, i64 80}
!48 = distinct !{!48, !46}
!49 = !{!12, !13, i64 112}
!50 = distinct !{!50, !46}


; 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.siscone::Cjet" = type <{ %"class.siscone::Cmomentum", double, i32, [4 x i8], %"class.std::vector", double, %"class.siscone::Ceta_phi_range", i32, [4 x i8] }>
%"class.siscone::Cmomentum" = type <{ double, double, double, double, double, double, i32, i32, %"class.siscone::Creference", [4 x i8] }>
%"class.siscone::Creference" = type { [3 x i32] }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.siscone::Ceta_phi_range" = type { i32, i32 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }

declare void @_ZN7siscone9CmomentumC1Ev(ptr noundef nonnull align 8 dereferenceable(68)) unnamed_addr #0

declare i32 @__gxx_personality_v0(...)

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

declare noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) local_unnamed_addr #0

; Function Attrs: nounwind
declare void @_ZN7siscone9CmomentumD1Ev(ptr noundef nonnull align 8 dereferenceable(68)) unnamed_addr #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: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fabs.f64(double) #3

declare noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumpLERKS0_(ptr noundef nonnull align 8 dereferenceable(68), ptr noundef nonnull align 8 dereferenceable(68)) local_unnamed_addr #0

; Function Attrs: mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none)
declare double @llvm.fmuladd.f64(double, double, double) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #4 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 #4 align 2

; Function Attrs: mustprogress uwtable
define dso_local noundef range(i32 0, 2) i32 @_ZN7siscone12Csplit_merge14add_protoconesEPSt6vectorINS_9CmomentumESaIS2_EEdd(ptr noundef nonnull align 8 dereferenceable(225) %0, ptr noundef %1, double noundef %2, double noundef %3) local_unnamed_addr #5 align 2 personality ptr @__gxx_personality_v0 {
  %5 = alloca %"class.siscone::Cjet", align 8
  %6 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %7 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %8 = alloca %"class.siscone::Cmomentum", align 8
  %9 = alloca %"class.siscone::Ceta_phi_range", align 4
  call void @llvm.lifetime.start.p0(i64 136, ptr nonnull %5) #8
  call void @_ZN7siscone4CjetC1Ev(ptr noundef nonnull align 8 dereferenceable(132) %5)
  %10 = call noundef i64 @_ZNKSt6vectorIN7siscone9CmomentumESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #8
  %11 = icmp eq i64 %10, 0
  br i1 %11, label %129, label %12

12:                                               ; preds = %4
  %13 = fmul double %3, %3
  %14 = getelementptr inbounds i8, ptr %0, i64 216
  store double %13, ptr %14, align 8, !tbaa !5
  %15 = call double @sqrt(double noundef %2) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #8
  %16 = call ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #8
  store ptr %16, ptr %6, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #8
  %17 = call ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #8
  store ptr %17, ptr %7, align 8
  %18 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #8
  br i1 %18, label %.lr.ph73, label %._crit_edge74

.lr.ph73:                                         ; preds = %12
  %19 = getelementptr inbounds i8, ptr %5, i64 72
  %20 = getelementptr inbounds i8, ptr %5, i64 88
  %21 = getelementptr inbounds i8, ptr %0, i64 56
  %22 = getelementptr inbounds i8, ptr %0, i64 64
  %23 = getelementptr inbounds i8, ptr %0, i64 32
  %24 = getelementptr inbounds i8, ptr %5, i64 80
  %25 = getelementptr inbounds i8, ptr %5, i64 120
  br label %34

._crit_edge74:                                    ; preds = %89, %12
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #8
  %26 = getelementptr inbounds i8, ptr %0, i64 112
  %27 = load i32, ptr %26, align 8, !tbaa !28
  %28 = add nsw i32 %27, 1
  store i32 %28, ptr %26, align 8, !tbaa !28
  %29 = getelementptr inbounds i8, ptr %0, i64 56
  %30 = load i32, ptr %29, align 8, !tbaa !29
  %31 = icmp sgt i32 %30, 0
  br i1 %31, label %.lr.ph78, label %._crit_edge79

.lr.ph78:                                         ; preds = %._crit_edge74
  %32 = getelementptr inbounds i8, ptr %0, i64 64
  %33 = getelementptr inbounds i8, ptr %0, i64 8
  br label %96

34:                                               ; preds = %.lr.ph73, %89
  %35 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %6) #8
  %36 = getelementptr inbounds i8, ptr %35, i64 32
  %37 = load <2 x double>, ptr %36, align 8, !tbaa !30
  call void @llvm.lifetime.start.p0(i64 72, ptr nonnull %8) #8
  invoke void @_ZN7siscone9CmomentumC1Ev(ptr noundef nonnull align 8 dereferenceable(68) %8)
          to label %38 unwind label %58

38:                                               ; preds = %34
  %39 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %5, ptr noundef nonnull align 8 dereferenceable(68) %8)
          to label %40 unwind label %60

40:                                               ; preds = %38
  call void @_ZN7siscone9CmomentumD1Ev(ptr noundef nonnull align 8 dereferenceable(68) %8) #8
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %8) #8
  store double 0.000000e+00, ptr %19, align 8, !tbaa !31
  call void @_ZNSt6vectorIiSaIiEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  %41 = load i32, ptr %21, align 8, !tbaa !29
  %42 = icmp sgt i32 %41, 0
  br i1 %42, label %.lr.ph.preheader, label %._crit_edge

.lr.ph.preheader:                                 ; preds = %40
  %43 = extractelement <2 x double> %37, i64 0
  %44 = extractelement <2 x double> %37, i64 1
  br label %.lr.ph

.lr.ph:                                           ; preds = %.lr.ph.preheader, %75
  %indvars.iv = phi i64 [ %indvars.iv.next, %75 ], [ 0, %.lr.ph.preheader ]
  %45 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %22, i64 noundef %indvars.iv) #8
  %46 = getelementptr inbounds i8, ptr %45, i64 32
  %47 = load double, ptr %46, align 8, !tbaa !40
  %48 = fsub double %43, %47
  %49 = getelementptr inbounds i8, ptr %45, i64 40
  %50 = load double, ptr %49, align 8, !tbaa !41
  %51 = fsub double %44, %50
  %52 = call double @llvm.fabs.f64(double %51)
  %53 = fcmp ogt double %52, 0x400921FB54442D18
  %54 = fadd double %52, 0xC01921FB54442D18
  %.057 = select i1 %53, double %54, double %52
  %55 = fmul double %.057, %.057
  %56 = call double @llvm.fmuladd.f64(double %48, double %48, double %55)
  %57 = fcmp olt double %56, %2
  br i1 %57, label %63, label %75

58:                                               ; preds = %34
  %59 = landingpad { ptr, i32 }
          cleanup
  br label %62

60:                                               ; preds = %38
  %61 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN7siscone9CmomentumD1Ev(ptr noundef nonnull align 8 dereferenceable(68) %8) #8
  br label %62

62:                                               ; preds = %60, %58
  %.pn = phi { ptr, i32 } [ %61, %60 ], [ %59, %58 ]
  call void @llvm.lifetime.end.p0(i64 72, ptr nonnull %8) #8
  br label %95

63:                                               ; preds = %.lr.ph
  %64 = getelementptr inbounds i8, ptr %45, i64 48
  invoke void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24) %20, ptr noundef nonnull align 4 dereferenceable(4) %64)
          to label %65 unwind label %.loopexit64

65:                                               ; preds = %63
  %66 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumpLERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %5, ptr noundef nonnull align 8 dereferenceable(68) %45)
          to label %67 unwind label %.loopexit64

67:                                               ; preds = %65
  %68 = load i32, ptr %64, align 8, !tbaa !42
  %69 = sext i32 %68 to i64
  %70 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %23, i64 noundef %69) #8
  %71 = load double, ptr %70, align 8, !tbaa !30
  %72 = load double, ptr %19, align 8, !tbaa !31
  %73 = fadd double %71, %72
  store double %73, ptr %19, align 8, !tbaa !31
  %74 = getelementptr inbounds i8, ptr %45, i64 52
  store i32 0, ptr %74, align 4, !tbaa !43
  br label %75

.loopexit64:                                      ; preds = %63, %65
  %lpad.loopexit66 = landingpad { ptr, i32 }
          cleanup
  br label %95

.loopexit.split-lp65:                             ; preds = %._crit_edge, %87
  %lpad.loopexit.split-lp67 = landingpad { ptr, i32 }
          cleanup
  br label %95

75:                                               ; preds = %.lr.ph, %67
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %76 = load i32, ptr %21, align 8, !tbaa !29
  %77 = sext i32 %76 to i64
  %78 = icmp slt i64 %indvars.iv.next, %77
  br i1 %78, label %.lr.ph, label %._crit_edge, !llvm.loop !44

._crit_edge:                                      ; preds = %75, %40
  %79 = call noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %20) #8
  %80 = trunc i64 %79 to i32
  store i32 %80, ptr %24, align 8, !tbaa !46
  %81 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %35, ptr noundef nonnull align 8 dereferenceable(68) %5)
          to label %82 unwind label %.loopexit.split-lp65

82:                                               ; preds = %._crit_edge
  store <2 x double> %37, ptr %36, align 8, !tbaa !30
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %9) #8
  %83 = extractelement <2 x double> %37, i64 0
  %84 = extractelement <2 x double> %37, i64 1
  invoke void @_ZN7siscone14Ceta_phi_rangeC1Eddd(ptr noundef nonnull align 4 dereferenceable(8) %9, double noundef %83, double noundef %84, double noundef %15)
          to label %85 unwind label %93

85:                                               ; preds = %82
  %86 = invoke noundef nonnull align 4 dereferenceable(8) ptr @_ZN7siscone14Ceta_phi_rangeaSERKS0_(ptr noundef nonnull align 4 dereferenceable(8) %25, ptr noundef nonnull align 4 dereferenceable(8) %9)
          to label %87 unwind label %93

87:                                               ; preds = %85
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #8
  %88 = invoke noundef zeroext i1 @_ZN7siscone12Csplit_merge6insertERNS_4CjetE(ptr noundef nonnull align 8 dereferenceable(225) %0, ptr noundef nonnull align 8 dereferenceable(132) %5)
          to label %89 unwind label %.loopexit.split-lp65

89:                                               ; preds = %87
  %90 = call ptr @_ZN9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEppEi(ptr noundef nonnull align 8 dereferenceable(8) %6, i32 noundef 0) #8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #8
  %91 = call ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #8
  store ptr %91, ptr %7, align 8
  %92 = call noundef zeroext i1 @_ZN9__gnu_cxxneIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7) #8
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #8
  br i1 %92, label %34, label %._crit_edge74, !llvm.loop !47

93:                                               ; preds = %85, %82
  %94 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %9) #8
  br label %95

95:                                               ; preds = %.loopexit64, %.loopexit.split-lp65, %93, %62
  %.pn61 = phi { ptr, i32 } [ %94, %93 ], [ %.pn, %62 ], [ %lpad.loopexit66, %.loopexit64 ], [ %lpad.loopexit.split-lp67, %.loopexit.split-lp65 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #8
  br label %130

96:                                               ; preds = %.lr.ph78, %121
  %indvars.iv81 = phi i64 [ 0, %.lr.ph78 ], [ %indvars.iv.next82, %121 ]
  %.076 = phi i32 [ 0, %.lr.ph78 ], [ %.1, %121 ]
  %97 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %indvars.iv81) #8
  %98 = getelementptr inbounds i8, ptr %97, i64 52
  %99 = load i32, ptr %98, align 4, !tbaa !43
  %.not = icmp eq i32 %99, 0
  br i1 %.not, label %121, label %100

100:                                              ; preds = %96
  %101 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %indvars.iv81) #8
  %102 = sext i32 %.076 to i64
  %103 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %102) #8
  %104 = invoke noundef nonnull align 8 dereferenceable(68) ptr @_ZN7siscone9CmomentumaSERKS0_(ptr noundef nonnull align 8 dereferenceable(68) %103, ptr noundef nonnull align 8 dereferenceable(68) %101)
          to label %105 unwind label %.loopexit

105:                                              ; preds = %100
  %106 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %indvars.iv81) #8
  %107 = getelementptr inbounds i8, ptr %106, i64 48
  %108 = load i32, ptr %107, align 8, !tbaa !42
  %109 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %102) #8
  %110 = getelementptr inbounds i8, ptr %109, i64 48
  store i32 %108, ptr %110, align 8, !tbaa !42
  %111 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %102) #8
  %112 = getelementptr inbounds i8, ptr %111, i64 52
  store i32 1, ptr %112, align 4, !tbaa !43
  %113 = load i32, ptr %26, align 8, !tbaa !28
  %114 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %32, i64 noundef %102) #8
  %115 = getelementptr inbounds i8, ptr %114, i64 48
  %116 = load i32, ptr %115, align 8, !tbaa !42
  %117 = sext i32 %116 to i64
  %118 = call noundef nonnull align 8 dereferenceable(68) ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %33, i64 noundef %117) #8
  %119 = getelementptr inbounds i8, ptr %118, i64 52
  store i32 %113, ptr %119, align 4, !tbaa !43
  %120 = add nsw i32 %.076, 1
  br label %121

.loopexit:                                        ; preds = %100
  %lpad.loopexit = landingpad { ptr, i32 }
          cleanup
  br label %130

.loopexit.split-lp:                               ; preds = %._crit_edge79, %127
  %lpad.loopexit.split-lp = landingpad { ptr, i32 }
          cleanup
  br label %130

121:                                              ; preds = %96, %105
  %.1 = phi i32 [ %120, %105 ], [ %.076, %96 ]
  %indvars.iv.next82 = add nuw nsw i64 %indvars.iv81, 1
  %122 = load i32, ptr %29, align 8, !tbaa !29
  %123 = sext i32 %122 to i64
  %124 = icmp slt i64 %indvars.iv.next82, %123
  br i1 %124, label %96, label %._crit_edge79, !llvm.loop !48

._crit_edge79:                                    ; preds = %121, %._crit_edge74
  %.0.lcssa = phi i32 [ 0, %._crit_edge74 ], [ %.1, %121 ]
  store i32 %.0.lcssa, ptr %29, align 8, !tbaa !29
  %125 = getelementptr inbounds i8, ptr %0, i64 64
  %126 = sext i32 %.0.lcssa to i64
  invoke void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24) %125, i64 noundef %126)
          to label %127 unwind label %.loopexit.split-lp

127:                                              ; preds = %._crit_edge79
  %128 = invoke noundef i32 @_ZN7siscone12Csplit_merge31merge_collinear_and_remove_softEv(ptr noundef nonnull align 8 dereferenceable(225) %0)
          to label %129 unwind label %.loopexit.split-lp

129:                                              ; preds = %127, %4
  %.049 = phi i32 [ 1, %4 ], [ 0, %127 ]
  call void @_ZN7siscone4CjetD1Ev(ptr noundef nonnull align 8 dereferenceable(132) %5) #8
  call void @llvm.lifetime.end.p0(i64 136, ptr nonnull %5) #8
  ret i32 %.049

130:                                              ; preds = %.loopexit, %.loopexit.split-lp, %95
  %.pn61.pn = phi { ptr, i32 } [ %.pn61, %95 ], [ %lpad.loopexit, %.loopexit ], [ %lpad.loopexit.split-lp, %.loopexit.split-lp ]
  call void @_ZN7siscone4CjetD1Ev(ptr noundef nonnull align 8 dereferenceable(132) %5) #8
  call void @llvm.lifetime.end.p0(i64 136, ptr nonnull %5) #8
  resume { ptr, i32 } %.pn61.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN7siscone9CmomentumESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local noundef i32 @_ZN7siscone12Csplit_merge31merge_collinear_and_remove_softEv(ptr noundef nonnull align 8 dereferenceable(225)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nofree nounwind willreturn memory(write)
declare double @sqrt(double noundef) local_unnamed_addr #6

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZN9__gnu_cxxneIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEEbRKNS_17__normal_iteratorIT_T0_EESC_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #7

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(68) ptr @_ZNK9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE5clearEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEE9push_backERKi(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIiSaIiEE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #4 align 2

declare void @_ZN7siscone14Ceta_phi_rangeC1Eddd(ptr noundef nonnull align 4 dereferenceable(8), double noundef, double noundef, double noundef) unnamed_addr #0

declare noundef nonnull align 4 dereferenceable(8) ptr @_ZN7siscone14Ceta_phi_rangeaSERKS0_(ptr noundef nonnull align 4 dereferenceable(8), ptr noundef nonnull align 4 dereferenceable(8)) local_unnamed_addr #0

; Function Attrs: mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN7siscone12Csplit_merge6insertERNS_4CjetE(ptr noundef nonnull align 8 dereferenceable(225), ptr noundef nonnull align 8 dereferenceable(132)) local_unnamed_addr #5 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZN9__gnu_cxx17__normal_iteratorIPN7siscone9CmomentumESt6vectorIS2_SaIS2_EEEppEi(ptr noundef nonnull align 8 dereferenceable(8), i32 noundef) local_unnamed_addr #4 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIN7siscone9CmomentumESaIS1_EE6resizeEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #5 align 2

declare void @_ZN7siscone4CjetC1Ev(ptr) local_unnamed_addr

declare void @_ZN7siscone4CjetD1Ev(ptr) local_unnamed_addr

attributes #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 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #4 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { 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 = { 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 #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, !19, i64 216}
!6 = !{!"_ZTSN7siscone12Csplit_mergeE", !7, i64 0, !10, i64 8, !15, i64 32, !7, i64 56, !10, i64 64, !10, i64 88, !7, i64 112, !19, i64 120, !20, i64 128, !14, i64 152, !7, i64 160, !24, i64 164, !25, i64 168, !19, i64 192, !19, i64 200, !27, i64 208, !19, i64 216, !24, i64 224}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt6vectorIN7siscone9CmomentumESaIS1_EE", !11, i64 0}
!11 = !{!"_ZTSSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE", !12, i64 0}
!12 = !{!"_ZTSNSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE12_Vector_implE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseIN7siscone9CmomentumESaIS1_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!14 = !{!"any pointer", !8, i64 0}
!15 = !{!"_ZTSSt6vectorIdSaIdEE", !16, i64 0}
!16 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!19 = !{!"double", !8, i64 0}
!20 = !{!"_ZTSSt6vectorIN7siscone4CjetESaIS1_EE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseIN7siscone4CjetESaIS1_EE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIN7siscone4CjetESaIS1_EE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIN7siscone4CjetESaIS1_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!24 = !{!"bool", !8, i64 0}
!25 = !{!"_ZTSN7siscone25Csplit_merge_ptcomparisonE", !14, i64 0, !14, i64 8, !26, i64 16}
!26 = !{!"_ZTSN7siscone18Esplit_merge_scaleE", !8, i64 0}
!27 = !{!"_ZTSSt8auto_ptrISt8multisetIN7siscone4CjetENS1_25Csplit_merge_ptcomparisonESaIS2_EEE", !14, i64 0}
!28 = !{!6, !7, i64 112}
!29 = !{!6, !7, i64 56}
!30 = !{!19, !19, i64 0}
!31 = !{!32, !19, i64 72}
!32 = !{!"_ZTSN7siscone4CjetE", !33, i64 0, !19, i64 72, !7, i64 80, !35, i64 88, !19, i64 112, !39, i64 120, !7, i64 128}
!33 = !{!"_ZTSN7siscone9CmomentumE", !19, i64 0, !19, i64 8, !19, i64 16, !19, i64 24, !19, i64 32, !19, i64 40, !7, i64 48, !7, i64 52, !34, i64 56}
!34 = !{!"_ZTSN7siscone10CreferenceE", !8, i64 0}
!35 = !{!"_ZTSSt6vectorIiSaIiEE", !36, i64 0}
!36 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !37, i64 0}
!37 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !38, i64 0}
!38 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!39 = !{!"_ZTSN7siscone14Ceta_phi_rangeE", !7, i64 0, !7, i64 4}
!40 = !{!33, !19, i64 32}
!41 = !{!33, !19, i64 40}
!42 = !{!33, !7, i64 48}
!43 = !{!33, !7, i64 52}
!44 = distinct !{!44, !45}
!45 = !{!"llvm.loop.mustprogress"}
!46 = !{!32, !7, i64 80}
!47 = distinct !{!47, !45}
!48 = distinct !{!48, !45}


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