; LLVM IR from ShahjalalShohag/code-library :: Geometry/Geometry 2D.ll (Z26circle_circle_intersection2PTdS_d)

; 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"

%struct.PT = type { double, double }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<PT, std::allocator<PT>>::_Vector_impl" }
%"struct.std::_Vector_base<PT, std::allocator<PT>>::_Vector_impl" = type { %"struct.std::_Vector_base<PT, std::allocator<PT>>::_Vector_impl_data" }
%"struct.std::_Vector_base<PT, std::allocator<PT>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::initializer_list" = type { ptr, i64 }
%"class.std::allocator" = type { i8 }

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_Z4signd(double noundef) #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN2PTC2Edd(ptr noundef nonnull align 8 dereferenceable(16), double noundef, double noundef) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11rotateccw902PT(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef) #1

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

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #4

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2PTplERKS_(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2PTmiERKS_(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2PTdvEd(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef nonnull align 8 dereferenceable(16), double noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2PTmlEd(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef nonnull align 8 dereferenceable(16), double noundef) #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef double @_Z5dist22PTS_(ptr noundef, ptr noundef) #5

; Function Attrs: nounwind
declare double @sqrt(double noundef) #6

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI2PTEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z26circle_circle_intersection2PTdS_d(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8 %0, ptr noundef %1, double noundef %2, ptr noundef %3, double noundef %4) #1 personality ptr @__gxx_personality_v0 {
  %6 = alloca ptr, align 8
  %7 = alloca ptr, align 8
  %8 = alloca double, align 8
  %9 = alloca ptr, align 8
  %10 = alloca double, align 8
  %11 = alloca %struct.PT, align 8
  %12 = alloca %"class.std::initializer_list", align 8
  %13 = alloca [1 x %struct.PT], align 8
  %14 = alloca %"class.std::allocator", align 1
  %15 = alloca ptr, align 8
  %16 = alloca i32, align 4
  %17 = alloca i1, align 1
  %18 = alloca double, align 8
  %19 = alloca %struct.PT, align 8
  %20 = alloca %struct.PT, align 8
  %21 = alloca i32, align 4
  %22 = alloca double, align 8
  %23 = alloca double, align 8
  %24 = alloca %struct.PT, align 8
  %25 = alloca %struct.PT, align 8
  %26 = alloca %struct.PT, align 8
  %27 = alloca %struct.PT, align 8
  %28 = alloca %struct.PT, align 8
  %29 = alloca %struct.PT, align 8
  %30 = alloca %struct.PT, align 8
  %31 = alloca %struct.PT, align 8
  %32 = alloca %struct.PT, align 8
  %33 = alloca %struct.PT, align 8
  %34 = alloca %struct.PT, align 8
  %35 = alloca %struct.PT, align 8
  %36 = alloca %struct.PT, align 8
  %37 = alloca %struct.PT, align 8
  store ptr %0, ptr %6, align 8
  store ptr %1, ptr %7, align 8, !tbaa !5
  store double %2, ptr %8, align 8, !tbaa !9
  store ptr %3, ptr %9, align 8, !tbaa !5
  store double %4, ptr %10, align 8, !tbaa !9
  call void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(16) %3)
  %38 = call noundef zeroext i1 @_ZNK2PTeqES_(ptr noundef nonnull align 8 dereferenceable(16) %1, ptr noundef %11)
  br i1 %38, label %39, label %57

39:                                               ; preds = %5
  %40 = load double, ptr %8, align 8, !tbaa !9
  %41 = load double, ptr %10, align 8, !tbaa !9
  %42 = fsub double %40, %41
  %43 = call noundef i32 @_Z4signd(double noundef %42)
  %44 = icmp eq i32 %43, 0
  br i1 %44, label %45, label %57

45:                                               ; preds = %39
  call void @llvm.lifetime.start.p0(i64 16, ptr %13) #7
  call void @_ZN2PTC2Edd(ptr noundef nonnull align 8 dereferenceable(16) %13, double noundef 1.000000e+18, double noundef 1.000000e+18)
  %46 = getelementptr inbounds %"class.std::initializer_list", ptr %12, i32 0, i32 0
  store ptr %13, ptr %46, align 8, !tbaa !11
  %47 = getelementptr inbounds %"class.std::initializer_list", ptr %12, i32 0, i32 1
  store i64 1, ptr %47, align 8, !tbaa !14
  call void @llvm.lifetime.start.p0(i64 1, ptr %14) #7
  call void @_ZNSaI2PTEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  %48 = getelementptr inbounds { ptr, i64 }, ptr %12, i32 0, i32 0
  %49 = load ptr, ptr %48, align 8
  %50 = getelementptr inbounds { ptr, i64 }, ptr %12, i32 0, i32 1
  %51 = load i64, ptr %50, align 8
  invoke void @_ZNSt6vectorI2PTSaIS0_EEC2ESt16initializer_listIS0_ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr %49, i64 %51, ptr noundef nonnull align 1 dereferenceable(1) %14)
          to label %52 unwind label %53

52:                                               ; preds = %45
  call void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #7
  br label %158

53:                                               ; preds = %45
  %54 = landingpad { ptr, i32 }
          cleanup
  %55 = extractvalue { ptr, i32 } %54, 0
  store ptr %55, ptr %15, align 8
  %56 = extractvalue { ptr, i32 } %54, 1
  store i32 %56, ptr %16, align 4
  call void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %14) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr %14) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %13) #7
  br label %159

57:                                               ; preds = %39, %5
  store i1 false, ptr %17, align 1
  call void @_ZNSt6vectorI2PTSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #7
  call void @llvm.lifetime.start.p0(i64 8, ptr %18) #7
  invoke void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %19, ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %58 unwind label %79

58:                                               ; preds = %57
  invoke void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %20, ptr noundef nonnull align 8 dereferenceable(16) %3)
          to label %59 unwind label %79

59:                                               ; preds = %58
  %60 = invoke noundef double @_Z5dist22PTS_(ptr noundef %19, ptr noundef %20)
          to label %61 unwind label %79

61:                                               ; preds = %59
  %62 = call double @sqrt(double noundef %60) #7
  store double %62, ptr %18, align 8, !tbaa !9
  %63 = load double, ptr %18, align 8, !tbaa !9
  %64 = load double, ptr %8, align 8, !tbaa !9
  %65 = load double, ptr %10, align 8, !tbaa !9
  %66 = fadd double %64, %65
  %67 = fcmp ogt double %63, %66
  br i1 %67, label %78, label %68

68:                                               ; preds = %61
  %69 = load double, ptr %18, align 8, !tbaa !9
  %70 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %71 unwind label %79

71:                                               ; preds = %68
  %72 = load double, ptr %70, align 8, !tbaa !9
  %73 = fadd double %69, %72
  %74 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %8, ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %75 unwind label %79

75:                                               ; preds = %71
  %76 = load double, ptr %74, align 8, !tbaa !9
  %77 = fcmp olt double %73, %76
  br i1 %77, label %78, label %83

78:                                               ; preds = %75, %61
  store i1 true, ptr %17, align 1
  store i32 1, ptr %21, align 4
  br label %153

79:                                               ; preds = %71, %68, %59, %58, %57
  %80 = landingpad { ptr, i32 }
          cleanup
  %81 = extractvalue { ptr, i32 } %80, 0
  store ptr %81, ptr %15, align 8
  %82 = extractvalue { ptr, i32 } %80, 1
  store i32 %82, ptr %16, align 4
  br label %155

83:                                               ; preds = %75
  call void @llvm.lifetime.start.p0(i64 8, ptr %22) #7
  %84 = load double, ptr %18, align 8, !tbaa !9
  %85 = load double, ptr %18, align 8, !tbaa !9
  %86 = load double, ptr %10, align 8, !tbaa !9
  %87 = load double, ptr %10, align 8, !tbaa !9
  %88 = fmul double %86, %87
  %89 = fneg double %88
  %90 = call double @llvm.fmuladd.f64(double %84, double %85, double %89)
  %91 = load double, ptr %8, align 8, !tbaa !9
  %92 = load double, ptr %8, align 8, !tbaa !9
  %93 = call double @llvm.fmuladd.f64(double %91, double %92, double %90)
  %94 = load double, ptr %18, align 8, !tbaa !9
  %95 = fmul double 2.000000e+00, %94
  %96 = fdiv double %93, %95
  store double %96, ptr %22, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %23) #7
  %97 = load double, ptr %8, align 8, !tbaa !9
  %98 = load double, ptr %8, align 8, !tbaa !9
  %99 = load double, ptr %22, align 8, !tbaa !9
  %100 = load double, ptr %22, align 8, !tbaa !9
  %101 = fmul double %99, %100
  %102 = fneg double %101
  %103 = call double @llvm.fmuladd.f64(double %97, double %98, double %102)
  %104 = call double @sqrt(double noundef %103) #7
  store double %104, ptr %23, align 8, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 16, ptr %24) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %25) #7
  invoke void @_ZNK2PTmiERKS_(ptr dead_on_unwind writable sret(%struct.PT) align 8 %25, ptr noundef nonnull align 8 dereferenceable(16) %3, ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %105 unwind label %129

105:                                              ; preds = %83
  %106 = load double, ptr %18, align 8, !tbaa !9
  invoke void @_ZNK2PTdvEd(ptr dead_on_unwind writable sret(%struct.PT) align 8 %24, ptr noundef nonnull align 8 dereferenceable(16) %25, double noundef %106)
          to label %107 unwind label %129

107:                                              ; preds = %105
  call void @llvm.lifetime.end.p0(i64 16, ptr %25) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %26) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %27) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %28) #7
  %108 = load double, ptr %22, align 8, !tbaa !9
  invoke void @_ZNK2PTmlEd(ptr dead_on_unwind writable sret(%struct.PT) align 8 %28, ptr noundef nonnull align 8 dereferenceable(16) %24, double noundef %108)
          to label %109 unwind label %133

109:                                              ; preds = %107
  invoke void @_ZNK2PTplERKS_(ptr dead_on_unwind writable sret(%struct.PT) align 8 %27, ptr noundef nonnull align 8 dereferenceable(16) %1, ptr noundef nonnull align 8 dereferenceable(16) %28)
          to label %110 unwind label %133

110:                                              ; preds = %109
  call void @llvm.lifetime.start.p0(i64 16, ptr %29) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %30) #7
  invoke void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %31, ptr noundef nonnull align 8 dereferenceable(16) %24)
          to label %111 unwind label %137

111:                                              ; preds = %110
  invoke void @_Z11rotateccw902PT(ptr dead_on_unwind writable sret(%struct.PT) align 8 %30, ptr noundef %31)
          to label %112 unwind label %137

112:                                              ; preds = %111
  %113 = load double, ptr %23, align 8, !tbaa !9
  invoke void @_ZNK2PTmlEd(ptr dead_on_unwind writable sret(%struct.PT) align 8 %29, ptr noundef nonnull align 8 dereferenceable(16) %30, double noundef %113)
          to label %114 unwind label %137

114:                                              ; preds = %112
  invoke void @_ZNK2PTplERKS_(ptr dead_on_unwind writable sret(%struct.PT) align 8 %26, ptr noundef nonnull align 8 dereferenceable(16) %27, ptr noundef nonnull align 8 dereferenceable(16) %29)
          to label %115 unwind label %137

115:                                              ; preds = %114
  invoke void @_ZNSt6vectorI2PTSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 8 dereferenceable(16) %26)
          to label %116 unwind label %137

116:                                              ; preds = %115
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %26) #7
  %117 = load double, ptr %23, align 8, !tbaa !9
  %118 = fcmp ogt double %117, 0.000000e+00
  br i1 %118, label %119, label %151

119:                                              ; preds = %116
  call void @llvm.lifetime.start.p0(i64 16, ptr %32) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %33) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %34) #7
  %120 = load double, ptr %22, align 8, !tbaa !9
  invoke void @_ZNK2PTmlEd(ptr dead_on_unwind writable sret(%struct.PT) align 8 %34, ptr noundef nonnull align 8 dereferenceable(16) %24, double noundef %120)
          to label %121 unwind label %142

121:                                              ; preds = %119
  invoke void @_ZNK2PTplERKS_(ptr dead_on_unwind writable sret(%struct.PT) align 8 %33, ptr noundef nonnull align 8 dereferenceable(16) %1, ptr noundef nonnull align 8 dereferenceable(16) %34)
          to label %122 unwind label %142

122:                                              ; preds = %121
  call void @llvm.lifetime.start.p0(i64 16, ptr %35) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr %36) #7
  invoke void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %37, ptr noundef nonnull align 8 dereferenceable(16) %24)
          to label %123 unwind label %146

123:                                              ; preds = %122
  invoke void @_Z11rotateccw902PT(ptr dead_on_unwind writable sret(%struct.PT) align 8 %36, ptr noundef %37)
          to label %124 unwind label %146

124:                                              ; preds = %123
  %125 = load double, ptr %23, align 8, !tbaa !9
  invoke void @_ZNK2PTmlEd(ptr dead_on_unwind writable sret(%struct.PT) align 8 %35, ptr noundef nonnull align 8 dereferenceable(16) %36, double noundef %125)
          to label %126 unwind label %146

126:                                              ; preds = %124
  invoke void @_ZNK2PTmiERKS_(ptr dead_on_unwind writable sret(%struct.PT) align 8 %32, ptr noundef nonnull align 8 dereferenceable(16) %33, ptr noundef nonnull align 8 dereferenceable(16) %35)
          to label %127 unwind label %146

127:                                              ; preds = %126
  invoke void @_ZNSt6vectorI2PTSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 8 dereferenceable(16) %32)
          to label %128 unwind label %146

128:                                              ; preds = %127
  call void @llvm.lifetime.end.p0(i64 16, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %35) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %34) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %33) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %32) #7
  br label %151

129:                                              ; preds = %105, %83
  %130 = landingpad { ptr, i32 }
          cleanup
  %131 = extractvalue { ptr, i32 } %130, 0
  store ptr %131, ptr %15, align 8
  %132 = extractvalue { ptr, i32 } %130, 1
  store i32 %132, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %25) #7
  br label %152

133:                                              ; preds = %109, %107
  %134 = landingpad { ptr, i32 }
          cleanup
  %135 = extractvalue { ptr, i32 } %134, 0
  store ptr %135, ptr %15, align 8
  %136 = extractvalue { ptr, i32 } %134, 1
  store i32 %136, ptr %16, align 4
  br label %141

137:                                              ; preds = %115, %114, %112, %111, %110
  %138 = landingpad { ptr, i32 }
          cleanup
  %139 = extractvalue { ptr, i32 } %138, 0
  store ptr %139, ptr %15, align 8
  %140 = extractvalue { ptr, i32 } %138, 1
  store i32 %140, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %30) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %29) #7
  br label %141

141:                                              ; preds = %137, %133
  call void @llvm.lifetime.end.p0(i64 16, ptr %28) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %27) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %26) #7
  br label %152

142:                                              ; preds = %121, %119
  %143 = landingpad { ptr, i32 }
          cleanup
  %144 = extractvalue { ptr, i32 } %143, 0
  store ptr %144, ptr %15, align 8
  %145 = extractvalue { ptr, i32 } %143, 1
  store i32 %145, ptr %16, align 4
  br label %150

146:                                              ; preds = %127, %126, %124, %123, %122
  %147 = landingpad { ptr, i32 }
          cleanup
  %148 = extractvalue { ptr, i32 } %147, 0
  store ptr %148, ptr %15, align 8
  %149 = extractvalue { ptr, i32 } %147, 1
  store i32 %149, ptr %16, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %36) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %35) #7
  br label %150

150:                                              ; preds = %146, %142
  call void @llvm.lifetime.end.p0(i64 16, ptr %34) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %33) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr %32) #7
  br label %152

151:                                              ; preds = %128, %116
  store i1 true, ptr %17, align 1
  store i32 1, ptr %21, align 4
  call void @llvm.lifetime.end.p0(i64 16, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #7
  br label %153

152:                                              ; preds = %150, %141, %129
  call void @llvm.lifetime.end.p0(i64 16, ptr %24) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %23) #7
  call void @llvm.lifetime.end.p0(i64 8, ptr %22) #7
  br label %155

153:                                              ; preds = %151, %78
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #7
  %154 = load i1, ptr %17, align 1
  br i1 %154, label %157, label %156

155:                                              ; preds = %152, %79
  call void @llvm.lifetime.end.p0(i64 8, ptr %18) #7
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #7
  br label %159

156:                                              ; preds = %153
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #7
  br label %157

157:                                              ; preds = %156, %153
  br label %158

158:                                              ; preds = %157, %52
  ret void

159:                                              ; preds = %155, %53
  %160 = load ptr, ptr %15, align 8
  %161 = load i32, ptr %16, align 4
  %162 = insertvalue { ptr, i32 } poison, ptr %160, 0
  %163 = insertvalue { ptr, i32 } %162, i32 %161, 1
  resume { ptr, i32 } %163
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK2PTeqES_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EEC2ESt16initializer_listIS0_ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

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

!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, !6, i64 0}
!12 = !{!"_ZTSSt16initializer_listI2PTE", !6, i64 0, !13, i64 8}
!13 = !{!"long", !7, i64 0}
!14 = !{!12, !13, i64 8}


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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i32 @_Z4signd(double noundef) local_unnamed_addr #0

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN2PTC2Edd(ptr noundef nonnull align 8 dereferenceable(16), double noundef, double noundef) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z11rotateccw902PT(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef) local_unnamed_addr #1

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

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #0 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #4

; Function Attrs: mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #3

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2PTplERKS_(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2PTmiERKS_(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2PTdvEd(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef nonnull align 8 dereferenceable(16), double noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK2PTmlEd(ptr dead_on_unwind noalias writable sret(%struct.PT) align 8, ptr noundef nonnull align 8 dereferenceable(16), double noundef) local_unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef double @_Z5dist22PTS_(ptr noundef, ptr noundef) local_unnamed_addr #5

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaI2PTEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(16)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_Z26circle_circle_intersection2PTdS_d(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8 %0, ptr noundef %1, double noundef %2, ptr noundef nonnull %3, double noundef %4) local_unnamed_addr #1 personality ptr @__gxx_personality_v0 {
  %6 = alloca double, align 8
  %7 = alloca double, align 8
  %8 = alloca %struct.PT, align 8
  %9 = alloca [1 x %struct.PT], align 8
  %10 = alloca %"class.std::allocator", align 1
  %11 = alloca %struct.PT, align 8
  %12 = alloca %struct.PT, align 8
  %13 = alloca %struct.PT, align 8
  %14 = alloca %struct.PT, align 8
  %15 = alloca %struct.PT, align 8
  %16 = alloca %struct.PT, align 8
  %17 = alloca %struct.PT, align 8
  %18 = alloca %struct.PT, align 8
  %19 = alloca %struct.PT, align 8
  %20 = alloca %struct.PT, align 8
  %21 = alloca %struct.PT, align 8
  %22 = alloca %struct.PT, align 8
  %23 = alloca %struct.PT, align 8
  %24 = alloca %struct.PT, align 8
  %25 = alloca %struct.PT, align 8
  %26 = alloca %struct.PT, align 8
  store double %2, ptr %6, align 8, !tbaa !5
  store double %4, ptr %7, align 8, !tbaa !5
  call void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 8 dereferenceable(16) %3)
  %27 = call noundef zeroext i1 @_ZNK2PTeqES_(ptr noundef nonnull align 8 dereferenceable(16) %1, ptr noundef nonnull %8)
  br i1 %27, label %28, label %36

28:                                               ; preds = %5
  %29 = fsub double %2, %4
  %30 = call noundef i32 @_Z4signd(double noundef %29)
  %31 = icmp eq i32 %30, 0
  br i1 %31, label %32, label %36

32:                                               ; preds = %28
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %9) #7
  call void @_ZN2PTC2Edd(ptr noundef nonnull align 8 dereferenceable(16) %9, double noundef 1.000000e+18, double noundef 1.000000e+18)
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %10) #7
  call void @_ZNSaI2PTEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  invoke void @_ZNSt6vectorI2PTSaIS0_EEC2ESt16initializer_listIS0_ERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr nonnull %9, i64 1, ptr noundef nonnull align 1 dereferenceable(1) %10)
          to label %33 unwind label %34

33:                                               ; preds = %32
  call void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %10) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %9) #7
  br label %95

34:                                               ; preds = %32
  %35 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %10) #7
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %10) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %9) #7
  br label %96

36:                                               ; preds = %28, %5
  call void @_ZNSt6vectorI2PTSaIS0_EEC2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #7
  call void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %11, ptr noundef nonnull align 8 dereferenceable(16) %1)
  call void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %12, ptr noundef nonnull align 8 dereferenceable(16) %3)
  %37 = invoke noundef double @_Z5dist22PTS_(ptr noundef nonnull %11, ptr noundef nonnull %12)
          to label %38 unwind label %49

38:                                               ; preds = %36
  %39 = call double @sqrt(double noundef %37) #7
  %40 = fadd double %2, %4
  %41 = fcmp ogt double %39, %40
  br i1 %41, label %95, label %42

42:                                               ; preds = %38
  %43 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3minIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7)
  %44 = load double, ptr %43, align 8, !tbaa !5
  %45 = fadd double %39, %44
  %46 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %6, ptr noundef nonnull align 8 dereferenceable(8) %7)
  %47 = load double, ptr %46, align 8, !tbaa !5
  %48 = fcmp olt double %45, %47
  br i1 %48, label %95, label %51

49:                                               ; preds = %36
  %50 = landingpad { ptr, i32 }
          cleanup
  br label %94

51:                                               ; preds = %42
  %52 = load double, ptr %7, align 8, !tbaa !5
  %53 = fneg double %52
  %54 = fmul double %52, %53
  %55 = call double @llvm.fmuladd.f64(double %39, double %39, double %54)
  %56 = load double, ptr %6, align 8, !tbaa !5
  %57 = call double @llvm.fmuladd.f64(double %56, double %56, double %55)
  %58 = fmul double %39, 2.000000e+00
  %59 = fdiv double %57, %58
  %60 = fneg double %59
  %61 = fmul double %59, %60
  %62 = call double @llvm.fmuladd.f64(double %56, double %56, double %61)
  %63 = call double @sqrt(double noundef %62) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %13) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %14) #7
  invoke void @_ZNK2PTmiERKS_(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %14, ptr noundef nonnull align 8 dereferenceable(16) %3, ptr noundef nonnull align 8 dereferenceable(16) %1)
          to label %64 unwind label %80

64:                                               ; preds = %51
  invoke void @_ZNK2PTdvEd(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %13, ptr noundef nonnull align 8 dereferenceable(16) %14, double noundef %39)
          to label %65 unwind label %80

65:                                               ; preds = %64
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %15) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %16) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %17) #7
  invoke void @_ZNK2PTmlEd(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %17, ptr noundef nonnull align 8 dereferenceable(16) %13, double noundef %59)
          to label %66 unwind label %82

66:                                               ; preds = %65
  invoke void @_ZNK2PTplERKS_(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %16, ptr noundef nonnull align 8 dereferenceable(16) %1, ptr noundef nonnull align 8 dereferenceable(16) %17)
          to label %67 unwind label %82

67:                                               ; preds = %66
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %18) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %19) #7
  call void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %20, ptr noundef nonnull align 8 dereferenceable(16) %13)
  invoke void @_Z11rotateccw902PT(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %19, ptr noundef nonnull %20)
          to label %68 unwind label %84

68:                                               ; preds = %67
  invoke void @_ZNK2PTmlEd(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %18, ptr noundef nonnull align 8 dereferenceable(16) %19, double noundef %63)
          to label %69 unwind label %84

69:                                               ; preds = %68
  invoke void @_ZNK2PTplERKS_(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %15, ptr noundef nonnull align 8 dereferenceable(16) %16, ptr noundef nonnull align 8 dereferenceable(16) %18)
          to label %70 unwind label %84

70:                                               ; preds = %69
  invoke void @_ZNSt6vectorI2PTSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 8 dereferenceable(16) %15)
          to label %71 unwind label %84

71:                                               ; preds = %70
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %18) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %17) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %15) #7
  %72 = fcmp ogt double %63, 0.000000e+00
  br i1 %72, label %73, label %92

73:                                               ; preds = %71
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %21) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %22) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %23) #7
  invoke void @_ZNK2PTmlEd(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %23, ptr noundef nonnull align 8 dereferenceable(16) %13, double noundef %59)
          to label %74 unwind label %87

74:                                               ; preds = %73
  invoke void @_ZNK2PTplERKS_(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %22, ptr noundef nonnull align 8 dereferenceable(16) %1, ptr noundef nonnull align 8 dereferenceable(16) %23)
          to label %75 unwind label %87

75:                                               ; preds = %74
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %24) #7
  call void @llvm.lifetime.start.p0(i64 16, ptr nonnull %25) #7
  call void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %26, ptr noundef nonnull align 8 dereferenceable(16) %13)
  invoke void @_Z11rotateccw902PT(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %25, ptr noundef nonnull %26)
          to label %76 unwind label %89

76:                                               ; preds = %75
  invoke void @_ZNK2PTmlEd(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %24, ptr noundef nonnull align 8 dereferenceable(16) %25, double noundef %63)
          to label %77 unwind label %89

77:                                               ; preds = %76
  invoke void @_ZNK2PTmiERKS_(ptr dead_on_unwind nonnull writable sret(%struct.PT) align 8 %21, ptr noundef nonnull align 8 dereferenceable(16) %22, ptr noundef nonnull align 8 dereferenceable(16) %24)
          to label %78 unwind label %89

78:                                               ; preds = %77
  invoke void @_ZNSt6vectorI2PTSaIS0_EE9push_backEOS0_(ptr noundef nonnull align 8 dereferenceable(24) %0, ptr noundef nonnull align 8 dereferenceable(16) %21)
          to label %79 unwind label %89

79:                                               ; preds = %78
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %25) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %24) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %22) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #7
  br label %92

80:                                               ; preds = %64, %51
  %81 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %14) #7
  br label %93

82:                                               ; preds = %66, %65
  %83 = landingpad { ptr, i32 }
          cleanup
  br label %86

84:                                               ; preds = %70, %69, %68, %67
  %85 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %19) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %18) #7
  br label %86

86:                                               ; preds = %84, %82
  %.pn = phi { ptr, i32 } [ %85, %84 ], [ %83, %82 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %17) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %16) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %15) #7
  br label %93

87:                                               ; preds = %74, %73
  %88 = landingpad { ptr, i32 }
          cleanup
  br label %91

89:                                               ; preds = %78, %77, %76, %75
  %90 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %25) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %24) #7
  br label %91

91:                                               ; preds = %89, %87
  %.pn24 = phi { ptr, i32 } [ %90, %89 ], [ %88, %87 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %23) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %22) #7
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %21) #7
  br label %93

92:                                               ; preds = %79, %71
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %13) #7
  br label %95

93:                                               ; preds = %91, %86, %80
  %.pn24.pn = phi { ptr, i32 } [ %.pn24, %91 ], [ %.pn, %86 ], [ %81, %80 ]
  call void @llvm.lifetime.end.p0(i64 16, ptr nonnull %13) #7
  br label %94

94:                                               ; preds = %93, %49
  %.pn24.pn.pn = phi { ptr, i32 } [ %.pn24.pn, %93 ], [ %50, %49 ]
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %0) #7
  br label %96

95:                                               ; preds = %92, %42, %38, %33
  ret void

96:                                               ; preds = %94, %34
  %.pn28 = phi { ptr, i32 } [ %35, %34 ], [ %.pn24.pn.pn, %94 ]
  resume { ptr, i32 } %.pn28
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZNK2PTeqES_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EEC2ESt16initializer_listIS0_ERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr, i64, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #0 align 2

attributes #0 = { 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 #1 = { 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 #2 = { mustprogress nocallback nofree nosync nounwind speculatable willreturn memory(none) }
attributes #3 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #4 = { 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 #5 = { 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 #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 = { nounwind }

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

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


; Effective O3 passes: EarlyCSEPass,GVNPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass