; LLVM IR from ShahjalalShohag/code-library :: Geometry (Delaunay Triangulation)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"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 }
%struct.PT = type { i64, i64 }
%"struct.std::_Setprecision" = type { i32 }

@.str.2 = external hidden unnamed_addr constant [98 x i8], align 1
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.3 = external hidden unnamed_addr constant [20 x i8], align 1
@__PRETTY_FUNCTION__.main = external hidden unnamed_addr constant [15 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

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

; 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 #1 align 2

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI2PTSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z8delaunaySt6vectorI2PTSaIS0_EE(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8, ptr noundef) #2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef double @_Z6circle2PTS_S_(ptr noundef, ptr noundef, ptr noundef) #2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() #4 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca i32, align 4
  %3 = alloca %"class.std::vector", align 8
  %4 = alloca %"class.std::allocator", align 1
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca %"class.std::vector", align 8
  %9 = alloca %"class.std::vector", align 8
  %10 = alloca double, align 8
  %11 = alloca i32, align 4
  %12 = alloca double, align 8
  %13 = alloca %struct.PT, align 8
  %14 = alloca %struct.PT, align 8
  %15 = alloca %struct.PT, align 8
  %16 = alloca %"struct.std::_Setprecision", align 4
  store i32 0, ptr %1, align 4
  %17 = call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %18 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %19 = getelementptr i8, ptr %18, i64 -24
  %20 = load i64, ptr %19, align 8
  %21 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %20
  %22 = call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %21, ptr noundef null)
  call void @llvm.lifetime.start.p0(i64 4, ptr %2) #8
  %23 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %2)
  call void @llvm.lifetime.start.p0(i64 24, ptr %3) #8
  %24 = load i32, ptr %2, align 4, !tbaa !8
  %25 = sext i32 %24 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %4) #8
  call void @_ZNSaI2PTEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #8
  invoke void @_ZNSt6vectorI2PTSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %25, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %26 unwind label %32

26:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %4) #8
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #8
  store i32 0, ptr %7, align 4, !tbaa !8
  br label %27

27:                                               ; preds = %49, %26
  %28 = load i32, ptr %7, align 4, !tbaa !8
  %29 = load i32, ptr %2, align 4, !tbaa !8
  %30 = icmp slt i32 %28, %29
  br i1 %30, label %36, label %31

31:                                               ; preds = %27
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #8
  br label %56

32:                                               ; preds = %0
  %33 = landingpad { ptr, i32 }
          cleanup
  %34 = extractvalue { ptr, i32 } %33, 0
  store ptr %34, ptr %5, align 8
  %35 = extractvalue { ptr, i32 } %33, 1
  store i32 %35, ptr %6, align 4
  call void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr %4) #8
  br label %130

36:                                               ; preds = %27
  %37 = load i32, ptr %7, align 4, !tbaa !8
  %38 = sext i32 %37 to i64
  %39 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %38) #8
  %40 = getelementptr inbounds %struct.PT, ptr %39, i32 0, i32 0
  %41 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %40)
          to label %42 unwind label %52

42:                                               ; preds = %36
  %43 = load i32, ptr %7, align 4, !tbaa !8
  %44 = sext i32 %43 to i64
  %45 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %44) #8
  %46 = getelementptr inbounds %struct.PT, ptr %45, i32 0, i32 1
  %47 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %41, ptr noundef nonnull align 8 dereferenceable(8) %46)
          to label %48 unwind label %52

48:                                               ; preds = %42
  br label %49

49:                                               ; preds = %48
  %50 = load i32, ptr %7, align 4, !tbaa !8
  %51 = add nsw i32 %50, 1
  store i32 %51, ptr %7, align 4, !tbaa !8
  br label %27, !llvm.loop !11

52:                                               ; preds = %42, %36
  %53 = landingpad { ptr, i32 }
          cleanup
  %54 = extractvalue { ptr, i32 } %53, 0
  store ptr %54, ptr %5, align 8
  %55 = extractvalue { ptr, i32 } %53, 1
  store i32 %55, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #8
  br label %129

56:                                               ; preds = %31
  call void @llvm.lifetime.start.p0(i64 24, ptr %8) #8
  invoke void @_ZNSt6vectorI2PTSaIS0_EEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %9, ptr noundef nonnull align 8 dereferenceable(24) %3)
          to label %57 unwind label %64

57:                                               ; preds = %56
  invoke void @_Z8delaunaySt6vectorI2PTSaIS0_EE(ptr dead_on_unwind writable sret(%"class.std::vector") align 8 %8, ptr noundef %9)
          to label %58 unwind label %68

58:                                               ; preds = %57
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  %59 = call noundef i64 @_ZNKSt6vectorI2PTSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  %60 = urem i64 %59, 3
  %61 = icmp eq i64 %60, 0
  br i1 %61, label %62, label %63

62:                                               ; preds = %58
  br label %73

63:                                               ; preds = %58
  call void @__assert_fail(ptr noundef @.str.3, ptr noundef @.str.2, i32 noundef 151, ptr noundef @__PRETTY_FUNCTION__.main) #9
  unreachable

64:                                               ; preds = %56
  %65 = landingpad { ptr, i32 }
          cleanup
  %66 = extractvalue { ptr, i32 } %65, 0
  store ptr %66, ptr %5, align 8
  %67 = extractvalue { ptr, i32 } %65, 1
  store i32 %67, ptr %6, align 4
  br label %128

68:                                               ; preds = %57
  %69 = landingpad { ptr, i32 }
          cleanup
  %70 = extractvalue { ptr, i32 } %69, 0
  store ptr %70, ptr %5, align 8
  %71 = extractvalue { ptr, i32 } %69, 1
  store i32 %71, ptr %6, align 4
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %9) #8
  br label %128

72:                                               ; No predecessors!
  br label %73

73:                                               ; preds = %72, %62
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #8
  store double 0.000000e+00, ptr %10, align 8, !tbaa !13
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #8
  store i32 0, ptr %11, align 4, !tbaa !8
  br label %74

74:                                               ; preds = %100, %73
  %75 = load i32, ptr %11, align 4, !tbaa !8
  %76 = sext i32 %75 to i64
  %77 = call noundef i64 @_ZNKSt6vectorI2PTSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  %78 = icmp ult i64 %76, %77
  br i1 %78, label %80, label %79

79:                                               ; preds = %74
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  br label %107

80:                                               ; preds = %74
  call void @llvm.lifetime.start.p0(i64 8, ptr %12) #8
  %81 = load i32, ptr %11, align 4, !tbaa !8
  %82 = sext i32 %81 to i64
  %83 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %82) #8
  invoke void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %13, ptr noundef nonnull align 8 dereferenceable(16) %83)
          to label %84 unwind label %103

84:                                               ; preds = %80
  %85 = load i32, ptr %11, align 4, !tbaa !8
  %86 = add nsw i32 %85, 1
  %87 = sext i32 %86 to i64
  %88 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %87) #8
  invoke void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %14, ptr noundef nonnull align 8 dereferenceable(16) %88)
          to label %89 unwind label %103

89:                                               ; preds = %84
  %90 = load i32, ptr %11, align 4, !tbaa !8
  %91 = add nsw i32 %90, 2
  %92 = sext i32 %91 to i64
  %93 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %8, i64 noundef %92) #8
  invoke void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %15, ptr noundef nonnull align 8 dereferenceable(16) %93)
          to label %94 unwind label %103

94:                                               ; preds = %89
  %95 = invoke noundef double @_Z6circle2PTS_S_(ptr noundef %13, ptr noundef %14, ptr noundef %15)
          to label %96 unwind label %103

96:                                               ; preds = %94
  store double %95, ptr %12, align 8, !tbaa !13
  %97 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZSt3maxIdERKT_S2_S2_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef nonnull align 8 dereferenceable(8) %12)
          to label %98 unwind label %103

98:                                               ; preds = %96
  %99 = load double, ptr %97, align 8, !tbaa !13
  store double %99, ptr %10, align 8, !tbaa !13
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #8
  br label %100

100:                                              ; preds = %98
  %101 = load i32, ptr %11, align 4, !tbaa !8
  %102 = add nsw i32 %101, 3
  store i32 %102, ptr %11, align 4, !tbaa !8
  br label %74, !llvm.loop !15

103:                                              ; preds = %96, %94, %89, %84, %80
  %104 = landingpad { ptr, i32 }
          cleanup
  %105 = extractvalue { ptr, i32 } %104, 0
  store ptr %105, ptr %5, align 8
  %106 = extractvalue { ptr, i32 } %104, 1
  store i32 %106, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %12) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #8
  br label %127

107:                                              ; preds = %79
  %108 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef @_ZSt5fixedRSt8ios_base)
          to label %109 unwind label %123

109:                                              ; preds = %107
  %110 = invoke i32 @_ZSt12setprecisioni(i32 noundef 10)
          to label %111 unwind label %123

111:                                              ; preds = %109
  %112 = getelementptr inbounds %"struct.std::_Setprecision", ptr %16, i32 0, i32 0
  store i32 %110, ptr %112, align 4
  %113 = getelementptr inbounds %"struct.std::_Setprecision", ptr %16, i32 0, i32 0
  %114 = load i32, ptr %113, align 4
  %115 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8) %108, i32 %114)
          to label %116 unwind label %123

116:                                              ; preds = %111
  %117 = load double, ptr %10, align 8, !tbaa !13
  %118 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %115, double noundef %117)
          to label %119 unwind label %123

119:                                              ; preds = %116
  %120 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %118, i8 noundef signext 10)
          to label %121 unwind label %123

121:                                              ; preds = %119
  store i32 0, ptr %1, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #8
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #8
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #8
  %122 = load i32, ptr %1, align 4
  ret i32 %122

123:                                              ; preds = %119, %116, %111, %109, %107
  %124 = landingpad { ptr, i32 }
          cleanup
  %125 = extractvalue { ptr, i32 } %124, 0
  store ptr %125, ptr %5, align 8
  %126 = extractvalue { ptr, i32 } %124, 1
  store i32 %126, ptr %6, align 4
  br label %127

127:                                              ; preds = %123, %103
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #8
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %8) #8
  br label %128

128:                                              ; preds = %127, %68, %64
  call void @llvm.lifetime.end.p0(i64 24, ptr %8) #8
  br label %129

129:                                              ; preds = %128, %52
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #8
  br label %130

130:                                              ; preds = %129, %32
  call void @llvm.lifetime.end.p0(i64 24, ptr %3) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr %2) #8
  br label %131

131:                                              ; preds = %130
  %132 = load ptr, ptr %5, align 8
  %133 = load i32, ptr %6, align 4
  %134 = insertvalue { ptr, i32 } poison, ptr %132, 0
  %135 = insertvalue { ptr, i32 } %134, i32 %133, 1
  resume { ptr, i32 } %135
}

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

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

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 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)) #6

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) #7

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8), i32) #7

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(216) ptr @_ZSt5fixedRSt8ios_base(ptr noundef nonnull align 8 dereferenceable(216)) #7

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local i32 @_ZSt12setprecisioni(i32 noundef) #6

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

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

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { 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 = { 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 #8 = { nounwind }
attributes #9 = { noreturn nounwind }

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

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


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

%"class.std::basic_istream" = type { ptr, i64, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"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 }
%struct.PT = type { i64, i64 }

@.str.2 = external hidden unnamed_addr constant [98 x i8], align 1
@_ZSt3cin = external global %"class.std::basic_istream", align 8
@.str.3 = external hidden unnamed_addr constant [20 x i8], align 1
@__PRETTY_FUNCTION__.main = external hidden unnamed_addr constant [15 x i8], align 1
@_ZSt4cout = external global %"class.std::basic_ostream", align 8

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(16)) unnamed_addr #1 align 2

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

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorI2PTSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_Z8delaunaySt6vectorI2PTSaIS0_EE(ptr dead_on_unwind noalias writable sret(%"class.std::vector") align 8, ptr noundef) local_unnamed_addr #2

; Function Attrs: noreturn nounwind
declare void @__assert_fail(ptr noundef, ptr noundef, i32 noundef, ptr noundef) local_unnamed_addr #3

; Function Attrs: mustprogress uwtable
declare dso_local noundef double @_Z6circle2PTS_S_(ptr noundef, ptr noundef, ptr noundef) local_unnamed_addr #2

; Function Attrs: mustprogress norecurse uwtable
define dso_local noundef i32 @main() local_unnamed_addr #4 personality ptr @__gxx_personality_v0 {
  %1 = alloca i32, align 4
  %2 = alloca %"class.std::vector", align 8
  %3 = alloca %"class.std::allocator", align 1
  %4 = alloca %"class.std::vector", align 8
  %5 = alloca %"class.std::vector", align 8
  %6 = alloca double, align 8
  %7 = alloca double, align 8
  %8 = alloca %struct.PT, align 8
  %9 = alloca %struct.PT, align 8
  %10 = alloca %struct.PT, align 8
  %11 = tail call noundef zeroext i1 @_ZNSt8ios_base15sync_with_stdioEb(i1 noundef zeroext false)
  %12 = load ptr, ptr @_ZSt3cin, align 8, !tbaa !5
  %13 = getelementptr i8, ptr %12, i64 -24
  %14 = load i64, ptr %13, align 8
  %15 = getelementptr inbounds i8, ptr @_ZSt3cin, i64 %14
  %16 = tail call noundef ptr @_ZNSt9basic_iosIcSt11char_traitsIcEE3tieEPSo(ptr noundef nonnull align 8 dereferenceable(264) %15, ptr noundef null)
  call void @llvm.lifetime.start.p0(i64 4, ptr nonnull %1) #8
  %17 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERi(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 4 dereferenceable(4) %1)
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %2) #8
  %18 = load i32, ptr %1, align 4, !tbaa !8
  %19 = sext i32 %18 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %3) #8
  call void @_ZNSaI2PTEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #8
  invoke void @_ZNSt6vectorI2PTSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %19, ptr noundef nonnull align 1 dereferenceable(1) %3)
          to label %20 unwind label %23

20:                                               ; preds = %0
  call void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #8
  %21 = load i32, ptr %1, align 4, !tbaa !8
  %22 = icmp sgt i32 %21, 0
  br i1 %22, label %.lr.ph, label %._crit_edge

._crit_edge:                                      ; preds = %31, %20
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %4) #8
  invoke void @_ZNSt6vectorI2PTSaIS0_EEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(24) %5, ptr noundef nonnull align 8 dereferenceable(24) %2)
          to label %37 unwind label %43

23:                                               ; preds = %0
  %24 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorI2PTED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #8
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #8
  br label %77

.lr.ph:                                           ; preds = %20, %31
  %indvars.iv = phi i64 [ %indvars.iv.next, %31 ], [ 0, %20 ]
  %25 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv) #8
  %26 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) @_ZSt3cin, ptr noundef nonnull align 8 dereferenceable(8) %25)
          to label %27 unwind label %35

27:                                               ; preds = %.lr.ph
  %28 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv) #8
  %29 = getelementptr inbounds i8, ptr %28, i64 8
  %30 = invoke noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16) %26, ptr noundef nonnull align 8 dereferenceable(8) %29)
          to label %31 unwind label %35

31:                                               ; preds = %27
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %32 = load i32, ptr %1, align 4, !tbaa !8
  %33 = sext i32 %32 to i64
  %34 = icmp slt i64 %indvars.iv.next, %33
  br i1 %34, label %.lr.ph, label %._crit_edge, !llvm.loop !11

35:                                               ; preds = %27, %.lr.ph
  %36 = landingpad { ptr, i32 }
          cleanup
  br label %76

37:                                               ; preds = %._crit_edge
  invoke void @_Z8delaunaySt6vectorI2PTSaIS0_EE(ptr dead_on_unwind nonnull writable sret(%"class.std::vector") align 8 %4, ptr noundef nonnull %5)
          to label %38 unwind label %45

38:                                               ; preds = %37
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #8
  %39 = call noundef i64 @_ZNKSt6vectorI2PTSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #8
  %40 = urem i64 %39, 3
  %41 = icmp eq i64 %40, 0
  br i1 %41, label %47, label %42

42:                                               ; preds = %38
  call void @__assert_fail(ptr noundef nonnull @.str.3, ptr noundef nonnull @.str.2, i32 noundef 151, ptr noundef nonnull @__PRETTY_FUNCTION__.main) #9
  unreachable

43:                                               ; preds = %._crit_edge
  %44 = landingpad { ptr, i32 }
          cleanup
  br label %75

45:                                               ; preds = %37
  %46 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %5) #8
  br label %75

47:                                               ; preds = %38
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %6) #8
  store double 0.000000e+00, ptr %6, align 8, !tbaa !13
  %48 = call noundef i64 @_ZNKSt6vectorI2PTSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #8
  %.not = icmp eq i64 %48, 0
  br i1 %.not, label %._crit_edge27, label %.lr.ph26

._crit_edge27:                                    ; preds = %56, %47
  %49 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cout, ptr noundef nonnull @_ZSt5fixedRSt8ios_base)
          to label %63 unwind label %72

.lr.ph26:                                         ; preds = %47, %56
  %indvars.iv29 = phi i64 [ %indvars.iv.next30, %56 ], [ 0, %47 ]
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %7) #8
  %50 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %indvars.iv29) #8
  call void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %8, ptr noundef nonnull align 8 dereferenceable(16) %50)
  %51 = add nuw nsw i64 %indvars.iv29, 1
  %52 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %51) #8
  call void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %9, ptr noundef nonnull align 8 dereferenceable(16) %52)
  %53 = add nuw nsw i64 %indvars.iv29, 2
  %54 = call noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %4, i64 noundef %53) #8
  call void @_ZN2PTC2ERKS_(ptr noundef nonnull align 8 dereferenceable(16) %10, ptr noundef nonnull align 8 dereferenceable(16) %54)
  %55 = invoke noundef double @_Z6circle2PTS_S_(ptr noundef nonnull %8, ptr noundef nonnull %9, ptr noundef nonnull %10)
          to label %56 unwind label %61

56:                                               ; preds = %.lr.ph26
  store double %55, ptr %7, align 8, !tbaa !13
  %57 = 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)
  %58 = load double, ptr %57, align 8, !tbaa !13
  store double %58, ptr %6, align 8, !tbaa !13
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #8
  %indvars.iv.next30 = add nuw nsw i64 %indvars.iv29, 3
  %59 = call noundef i64 @_ZNKSt6vectorI2PTSaIS0_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %4) #8
  %60 = icmp ugt i64 %59, %indvars.iv.next30
  br i1 %60, label %.lr.ph26, label %._crit_edge27, !llvm.loop !15

61:                                               ; preds = %.lr.ph26
  %62 = landingpad { ptr, i32 }
          cleanup
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %7) #8
  br label %74

63:                                               ; preds = %._crit_edge27
  %64 = call i32 @_ZSt12setprecisioni(i32 noundef 10)
  %65 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8) %49, i32 %64)
          to label %66 unwind label %72

66:                                               ; preds = %63
  %67 = load double, ptr %6, align 8, !tbaa !13
  %68 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEd(ptr noundef nonnull align 8 dereferenceable(8) %65, double noundef %67)
          to label %69 unwind label %72

69:                                               ; preds = %66
  %70 = invoke noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8) %68, i8 noundef signext 10)
          to label %71 unwind label %72

71:                                               ; preds = %69
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #8
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #8
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #8
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #8
  ret i32 0

72:                                               ; preds = %69, %66, %63, %._crit_edge27
  %73 = landingpad { ptr, i32 }
          cleanup
  br label %74

74:                                               ; preds = %72, %61
  %.pn = phi { ptr, i32 } [ %62, %61 ], [ %73, %72 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %6) #8
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %4) #8
  br label %75

75:                                               ; preds = %74, %45, %43
  %.pn.pn = phi { ptr, i32 } [ %.pn, %74 ], [ %46, %45 ], [ %44, %43 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %4) #8
  br label %76

76:                                               ; preds = %75, %35
  %.pn20 = phi { ptr, i32 } [ %36, %35 ], [ %.pn.pn, %75 ]
  call void @_ZNSt6vectorI2PTSaIS0_EED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #8
  br label %77

77:                                               ; preds = %76, %23
  %.pn20.pn = phi { ptr, i32 } [ %.pn20, %76 ], [ %24, %23 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #8
  call void @llvm.lifetime.end.p0(i64 4, ptr nonnull %1) #8
  resume { ptr, i32 } %.pn20.pn
}

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

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

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EEC2EmRKS1_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(16) ptr @_ZNSirsERx(ptr noundef nonnull align 8 dereferenceable(16), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(16) ptr @_ZNSt6vectorI2PTSaIS0_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorI2PTSaIS0_EEC2ERKS2_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #2 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 #6

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_c(ptr noundef nonnull align 8 dereferenceable(8), i8 noundef signext) local_unnamed_addr #7

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_St13_Setprecision(ptr noundef nonnull align 8 dereferenceable(8), i32) local_unnamed_addr #7

; Function Attrs: mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSt8ios_baseS0_E(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(216) ptr @_ZSt5fixedRSt8ios_base(ptr noundef nonnull align 8 dereferenceable(216)) #7

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local i32 @_ZSt12setprecisioni(i32 noundef) local_unnamed_addr #6

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

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

attributes #0 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { mustprogress nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { noreturn nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { mustprogress norecurse uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #5 = { "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #6 = { 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 = { 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 #8 = { nounwind }
attributes #9 = { noreturn nounwind }

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

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


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IndVarSimplifyPass,InferFunctionAttrsPass,InstCombinePass,JumpThreadingPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass