; LLVM IR from kazulagi/plantFEM :: src/RouteOptimizationClass/TSP_enum2.ll (ZN6Points9enumerateEv)

; 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::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = 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.std::allocator.7" = type { i8 }
%"class.__gnu_cxx::__normal_iterator" = type { ptr }
%class.Points = type { i32, %"class.std::vector", %"class.std::vector", %"class.std::vector.0", double, %"class.std::vector.5" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl" = type { %"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" }
%"struct.std::_Vector_base<double, std::allocator<double>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.0" = type { %"struct.std::_Vector_base.1" }
%"struct.std::_Vector_base.1" = type { %"struct.std::_Vector_base<std::vector<double>, std::allocator<std::vector<double>>>::_Vector_impl" }
%"struct.std::_Vector_base<std::vector<double>, std::allocator<std::vector<double>>>::_Vector_impl" = type { %"struct.std::_Vector_base<std::vector<double>, std::allocator<std::vector<double>>>::_Vector_impl_data" }
%"struct.std::_Vector_base<std::vector<double>, std::allocator<std::vector<double>>>::_Vector_impl_data" = type { ptr, ptr, ptr }

; 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 noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #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 nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Points9enumerateEv(ptr noundef nonnull align 8 dereferenceable(112) %0) #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca ptr, align 8
  %3 = alloca %"class.std::vector.5", align 8
  %4 = alloca %"class.std::allocator.7", align 1
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca double, align 8
  %10 = alloca i32, align 4
  %11 = alloca i32, align 4
  %12 = alloca i32, align 4
  %13 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  %14 = alloca %"class.__gnu_cxx::__normal_iterator", align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %15 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 24, ptr %3) #4
  %16 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 0
  %17 = load i32, ptr %16, align 8, !tbaa !9
  %18 = sub nsw i32 %17, 1
  %19 = sext i32 %18 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr %4) #4
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #4
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %19, ptr noundef nonnull align 1 dereferenceable(1) %4)
          to label %20 unwind label %28

20:                                               ; preds = %1
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %4) #4
  call void @llvm.lifetime.start.p0(i64 4, ptr %7) #4
  store i32 0, ptr %7, align 4, !tbaa !25
  br label %21

21:                                               ; preds = %38, %20
  %22 = load i32, ptr %7, align 4, !tbaa !25
  %23 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 0
  %24 = load i32, ptr %23, align 8, !tbaa !9
  %25 = sub nsw i32 %24, 1
  %26 = icmp slt i32 %22, %25
  br i1 %26, label %32, label %27

27:                                               ; preds = %21
  call void @llvm.lifetime.end.p0(i64 4, ptr %7) #4
  br label %41

28:                                               ; preds = %1
  %29 = landingpad { ptr, i32 }
          cleanup
  %30 = extractvalue { ptr, i32 } %29, 0
  store ptr %30, ptr %5, align 8
  %31 = extractvalue { ptr, i32 } %29, 1
  store i32 %31, ptr %6, align 4
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %4) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr %4) #4
  br label %183

32:                                               ; preds = %21
  %33 = load i32, ptr %7, align 4, !tbaa !25
  %34 = add nsw i32 %33, 1
  %35 = load i32, ptr %7, align 4, !tbaa !25
  %36 = sext i32 %35 to i64
  %37 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %36) #4
  store i32 %34, ptr %37, align 4, !tbaa !25
  br label %38

38:                                               ; preds = %32
  %39 = load i32, ptr %7, align 4, !tbaa !25
  %40 = add nsw i32 %39, 1
  store i32 %40, ptr %7, align 4, !tbaa !25
  br label %21, !llvm.loop !26

41:                                               ; preds = %27
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  store i32 0, ptr %8, align 4, !tbaa !25
  br label %42

42:                                               ; preds = %177, %41
  %43 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #4
  %44 = load i32, ptr %43, align 4, !tbaa !25
  %45 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 0
  %46 = load i32, ptr %45, align 8, !tbaa !9
  %47 = sub nsw i32 %46, 2
  %48 = sext i32 %47 to i64
  %49 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %48) #4
  %50 = load i32, ptr %49, align 4, !tbaa !25
  %51 = icmp slt i32 %44, %50
  br i1 %51, label %52, label %166

52:                                               ; preds = %42
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #4
  store double 0.000000e+00, ptr %9, align 8, !tbaa !28
  %53 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 3
  %54 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %53, i64 noundef 0) #4
  %55 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef 0) #4
  %56 = load i32, ptr %55, align 4, !tbaa !25
  %57 = sext i32 %56 to i64
  %58 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %54, i64 noundef %57) #4
  %59 = load double, ptr %58, align 8, !tbaa !28
  %60 = load double, ptr %9, align 8, !tbaa !28
  %61 = fadd double %60, %59
  store double %61, ptr %9, align 8, !tbaa !28
  call void @llvm.lifetime.start.p0(i64 4, ptr %10) #4
  store i32 0, ptr %10, align 4, !tbaa !25
  br label %62

62:                                               ; preds = %87, %52
  %63 = load i32, ptr %10, align 4, !tbaa !25
  %64 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 0
  %65 = load i32, ptr %64, align 8, !tbaa !9
  %66 = sub nsw i32 %65, 2
  %67 = icmp slt i32 %63, %66
  br i1 %67, label %69, label %68

68:                                               ; preds = %62
  call void @llvm.lifetime.end.p0(i64 4, ptr %10) #4
  br label %90

69:                                               ; preds = %62
  %70 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 3
  %71 = load i32, ptr %10, align 4, !tbaa !25
  %72 = sext i32 %71 to i64
  %73 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %72) #4
  %74 = load i32, ptr %73, align 4, !tbaa !25
  %75 = sext i32 %74 to i64
  %76 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %70, i64 noundef %75) #4
  %77 = load i32, ptr %10, align 4, !tbaa !25
  %78 = add nsw i32 %77, 1
  %79 = sext i32 %78 to i64
  %80 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %79) #4
  %81 = load i32, ptr %80, align 4, !tbaa !25
  %82 = sext i32 %81 to i64
  %83 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %76, i64 noundef %82) #4
  %84 = load double, ptr %83, align 8, !tbaa !28
  %85 = load double, ptr %9, align 8, !tbaa !28
  %86 = fadd double %85, %84
  store double %86, ptr %9, align 8, !tbaa !28
  br label %87

87:                                               ; preds = %69
  %88 = load i32, ptr %10, align 4, !tbaa !25
  %89 = add nsw i32 %88, 1
  store i32 %89, ptr %10, align 4, !tbaa !25
  br label %62, !llvm.loop !29

90:                                               ; preds = %68
  %91 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 3
  %92 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 0
  %93 = load i32, ptr %92, align 8, !tbaa !9
  %94 = sub nsw i32 %93, 2
  %95 = sext i32 %94 to i64
  %96 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %95) #4
  %97 = load i32, ptr %96, align 4, !tbaa !25
  %98 = sext i32 %97 to i64
  %99 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %91, i64 noundef %98) #4
  %100 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %99, i64 noundef 0) #4
  %101 = load double, ptr %100, align 8, !tbaa !28
  %102 = load double, ptr %9, align 8, !tbaa !28
  %103 = fadd double %102, %101
  store double %103, ptr %9, align 8, !tbaa !28
  %104 = load i32, ptr %8, align 4, !tbaa !25
  %105 = icmp eq i32 %104, 0
  br i1 %105, label %106, label %134

106:                                              ; preds = %90
  %107 = load double, ptr %9, align 8, !tbaa !28
  %108 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 4
  store double %107, ptr %108, align 8, !tbaa !30
  %109 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 5
  %110 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %109, i64 noundef 0) #4
  store i32 0, ptr %110, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #4
  store i32 0, ptr %11, align 4, !tbaa !25
  br label %111

111:                                              ; preds = %128, %106
  %112 = load i32, ptr %11, align 4, !tbaa !25
  %113 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 0
  %114 = load i32, ptr %113, align 8, !tbaa !9
  %115 = sub nsw i32 %114, 1
  %116 = icmp slt i32 %112, %115
  br i1 %116, label %118, label %117

117:                                              ; preds = %111
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #4
  br label %131

118:                                              ; preds = %111
  %119 = load i32, ptr %11, align 4, !tbaa !25
  %120 = sext i32 %119 to i64
  %121 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %120) #4
  %122 = load i32, ptr %121, align 4, !tbaa !25
  %123 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 5
  %124 = load i32, ptr %11, align 4, !tbaa !25
  %125 = add nsw i32 %124, 1
  %126 = sext i32 %125 to i64
  %127 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %123, i64 noundef %126) #4
  store i32 %122, ptr %127, align 4, !tbaa !25
  br label %128

128:                                              ; preds = %118
  %129 = load i32, ptr %11, align 4, !tbaa !25
  %130 = add nsw i32 %129, 1
  store i32 %130, ptr %11, align 4, !tbaa !25
  br label %111, !llvm.loop !31

131:                                              ; preds = %117
  %132 = load i32, ptr %8, align 4, !tbaa !25
  %133 = add nsw i32 %132, 1
  store i32 %133, ptr %8, align 4, !tbaa !25
  br label %134

134:                                              ; preds = %131, %90
  %135 = load double, ptr %9, align 8, !tbaa !28
  %136 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 4
  %137 = load double, ptr %136, align 8, !tbaa !30
  %138 = fcmp olt double %135, %137
  br i1 %138, label %139, label %165

139:                                              ; preds = %134
  %140 = load double, ptr %9, align 8, !tbaa !28
  %141 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 4
  store double %140, ptr %141, align 8, !tbaa !30
  %142 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 5
  %143 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %142, i64 noundef 0) #4
  store i32 0, ptr %143, align 4, !tbaa !25
  call void @llvm.lifetime.start.p0(i64 4, ptr %12) #4
  store i32 0, ptr %12, align 4, !tbaa !25
  br label %144

144:                                              ; preds = %161, %139
  %145 = load i32, ptr %12, align 4, !tbaa !25
  %146 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 0
  %147 = load i32, ptr %146, align 8, !tbaa !9
  %148 = sub nsw i32 %147, 1
  %149 = icmp slt i32 %145, %148
  br i1 %149, label %151, label %150

150:                                              ; preds = %144
  call void @llvm.lifetime.end.p0(i64 4, ptr %12) #4
  br label %164

151:                                              ; preds = %144
  %152 = load i32, ptr %12, align 4, !tbaa !25
  %153 = sext i32 %152 to i64
  %154 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %3, i64 noundef %153) #4
  %155 = load i32, ptr %154, align 4, !tbaa !25
  %156 = getelementptr inbounds %class.Points, ptr %15, i32 0, i32 5
  %157 = load i32, ptr %12, align 4, !tbaa !25
  %158 = add nsw i32 %157, 1
  %159 = sext i32 %158 to i64
  %160 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %156, i64 noundef %159) #4
  store i32 %155, ptr %160, align 4, !tbaa !25
  br label %161

161:                                              ; preds = %151
  %162 = load i32, ptr %12, align 4, !tbaa !25
  %163 = add nsw i32 %162, 1
  store i32 %163, ptr %12, align 4, !tbaa !25
  br label %144, !llvm.loop !32

164:                                              ; preds = %150
  br label %165

165:                                              ; preds = %164, %134
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #4
  br label %166

166:                                              ; preds = %165, %42
  br label %167

167:                                              ; preds = %166
  %168 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #4
  %169 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %13, i32 0, i32 0
  store ptr %168, ptr %169, align 8
  %170 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %3) #4
  %171 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %14, i32 0, i32 0
  store ptr %170, ptr %171, align 8
  %172 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %13, i32 0, i32 0
  %173 = load ptr, ptr %172, align 8
  %174 = getelementptr inbounds %"class.__gnu_cxx::__normal_iterator", ptr %14, i32 0, i32 0
  %175 = load ptr, ptr %174, align 8
  %176 = invoke noundef zeroext i1 @_ZSt16next_permutationIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEbT_S7_(ptr %173, ptr %175)
          to label %177 unwind label %179

177:                                              ; preds = %167
  br i1 %176, label %42, label %178, !llvm.loop !33

178:                                              ; preds = %177
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr %3) #4
  ret void

179:                                              ; preds = %167
  %180 = landingpad { ptr, i32 }
          cleanup
  %181 = extractvalue { ptr, i32 } %180, 0
  store ptr %181, ptr %5, align 8
  %182 = extractvalue { ptr, i32 } %180, 1
  store i32 %182, ptr %6, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %3) #4
  br label %183

183:                                              ; preds = %179, %28
  call void @llvm.lifetime.end.p0(i64 24, ptr %3) #4
  br label %184

184:                                              ; preds = %183
  %185 = load ptr, ptr %5, align 8
  %186 = load i32, ptr %6, align 4
  %187 = insertvalue { ptr, i32 } poison, ptr %185, 0
  %188 = insertvalue { ptr, i32 } %187, i32 %186, 1
  resume { ptr, i32 } %188
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZSt16next_permutationIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEbT_S7_(ptr, ptr) #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(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 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }

!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, !11, i64 0}
!10 = !{!"_ZTS6Points", !11, i64 0, !12, i64 8, !12, i64 32, !16, i64 56, !20, i64 80, !21, i64 88}
!11 = !{!"int", !7, i64 0}
!12 = !{!"_ZTSSt6vectorIdSaIdEE", !13, i64 0}
!13 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !14, i64 0}
!14 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !15, i64 0}
!15 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!16 = !{!"_ZTSSt6vectorIS_IdSaIdEESaIS1_EE", !17, i64 0}
!17 = !{!"_ZTSSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE12_Vector_implE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!20 = !{!"double", !7, i64 0}
!21 = !{!"_ZTSSt6vectorIiSaIiEE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!25 = !{!11, !11, i64 0}
!26 = distinct !{!26, !27}
!27 = !{!"llvm.loop.mustprogress"}
!28 = !{!20, !20, i64 0}
!29 = distinct !{!29, !27}
!30 = !{!10, !20, i64 80}
!31 = distinct !{!31, !27}
!32 = distinct !{!32, !27}
!33 = distinct !{!33, !27}


; 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::vector.5" = type { %"struct.std::_Vector_base.6" }
%"struct.std::_Vector_base.6" = 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.std::allocator.7" = type { i8 }

; 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 noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_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 nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN6Points9enumerateEv(ptr noundef nonnull align 8 dereferenceable(112) %0) local_unnamed_addr #2 align 2 personality ptr @__gxx_personality_v0 {
  %2 = alloca %"class.std::vector.5", align 8
  %3 = alloca %"class.std::allocator.7", align 1
  call void @llvm.lifetime.start.p0(i64 24, ptr nonnull %2) #4
  %4 = load i32, ptr %0, align 8, !tbaa !5
  %5 = add nsw i32 %4, -1
  %6 = sext i32 %5 to i64
  call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %3) #4
  call void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #4
  invoke void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %6, ptr noundef nonnull align 1 dereferenceable(1) %3)
          to label %7 unwind label %13

7:                                                ; preds = %1
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #4
  %8 = load i32, ptr %0, align 8, !tbaa !5
  %9 = icmp sgt i32 %8, 1
  br i1 %9, label %.lr.ph, label %.preheader

.preheader:                                       ; preds = %.lr.ph, %7
  %10 = getelementptr inbounds i8, ptr %0, i64 56
  %11 = getelementptr inbounds i8, ptr %0, i64 80
  %12 = getelementptr inbounds i8, ptr %0, i64 88
  br label %21

13:                                               ; preds = %1
  %14 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt15__new_allocatorIiED2Ev(ptr noundef nonnull align 1 dereferenceable(1) %3) #4
  call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %3) #4
  br label %94

.lr.ph:                                           ; preds = %7, %.lr.ph
  %indvars.iv = phi i64 [ %indvars.iv.next, %.lr.ph ], [ 0, %7 ]
  %indvars.iv.next = add nuw nsw i64 %indvars.iv, 1
  %15 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv) #4
  %16 = trunc nuw nsw i64 %indvars.iv.next to i32
  store i32 %16, ptr %15, align 4, !tbaa !24
  %17 = load i32, ptr %0, align 8, !tbaa !5
  %18 = add nsw i32 %17, -1
  %19 = sext i32 %18 to i64
  %20 = icmp slt i64 %indvars.iv.next, %19
  br i1 %20, label %.lr.ph, label %.preheader, !llvm.loop !25

21:                                               ; preds = %.preheader, %90
  %.032 = phi i32 [ %.2, %90 ], [ 0, %.preheader ]
  %22 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef 0) #4
  %23 = load i32, ptr %22, align 4, !tbaa !24
  %24 = load i32, ptr %0, align 8, !tbaa !5
  %25 = add nsw i32 %24, -2
  %26 = sext i32 %25 to i64
  %27 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %26) #4
  %28 = load i32, ptr %27, align 4, !tbaa !24
  %29 = icmp slt i32 %23, %28
  br i1 %29, label %30, label %.loopexit

30:                                               ; preds = %21
  %31 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef 0) #4
  %32 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef 0) #4
  %33 = load i32, ptr %32, align 4, !tbaa !24
  %34 = sext i32 %33 to i64
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %31, i64 noundef %34) #4
  %36 = load double, ptr %35, align 8, !tbaa !27
  %37 = fadd double %36, 0.000000e+00
  %38 = load i32, ptr %0, align 8, !tbaa !5
  %39 = icmp sgt i32 %38, 2
  br i1 %39, label %.lr.ph41, label %.._crit_edge_crit_edge

.._crit_edge_crit_edge:                           ; preds = %30
  %40 = add nsw i32 %38, -2
  %.pre = sext i32 %40 to i64
  br label %._crit_edge

._crit_edge:                                      ; preds = %.lr.ph41, %.._crit_edge_crit_edge
  %.pre-phi = phi i64 [ %.pre, %.._crit_edge_crit_edge ], [ %61, %.lr.ph41 ]
  %.031.lcssa = phi double [ %37, %.._crit_edge_crit_edge ], [ %58, %.lr.ph41 ]
  %41 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %.pre-phi) #4
  %42 = load i32, ptr %41, align 4, !tbaa !24
  %43 = sext i32 %42 to i64
  %44 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %43) #4
  %45 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %44, i64 noundef 0) #4
  %46 = load double, ptr %45, align 8, !tbaa !27
  %47 = fadd double %.031.lcssa, %46
  %48 = icmp eq i32 %.032, 0
  br i1 %48, label %63, label %.loopexit37

.lr.ph41:                                         ; preds = %30, %.lr.ph41
  %indvars.iv52 = phi i64 [ %indvars.iv.next53, %.lr.ph41 ], [ 0, %30 ]
  %.03139 = phi double [ %58, %.lr.ph41 ], [ %37, %30 ]
  %49 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv52) #4
  %50 = load i32, ptr %49, align 4, !tbaa !24
  %51 = sext i32 %50 to i64
  %52 = call noundef nonnull align 8 dereferenceable(24) ptr @_ZNSt6vectorIS_IdSaIdEESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %10, i64 noundef %51) #4
  %indvars.iv.next53 = add nuw nsw i64 %indvars.iv52, 1
  %53 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv.next53) #4
  %54 = load i32, ptr %53, align 4, !tbaa !24
  %55 = sext i32 %54 to i64
  %56 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt6vectorIdSaIdEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %52, i64 noundef %55) #4
  %57 = load double, ptr %56, align 8, !tbaa !27
  %58 = fadd double %.03139, %57
  %59 = load i32, ptr %0, align 8, !tbaa !5
  %60 = add nsw i32 %59, -2
  %61 = sext i32 %60 to i64
  %62 = icmp slt i64 %indvars.iv.next53, %61
  br i1 %62, label %.lr.ph41, label %._crit_edge, !llvm.loop !28

63:                                               ; preds = %._crit_edge
  store double %47, ptr %11, align 8, !tbaa !29
  %64 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef 0) #4
  store i32 0, ptr %64, align 4, !tbaa !24
  %65 = load i32, ptr %0, align 8, !tbaa !5
  %66 = icmp sgt i32 %65, 1
  br i1 %66, label %.lr.ph45, label %.loopexit37

.lr.ph45:                                         ; preds = %63, %.lr.ph45
  %indvars.iv55 = phi i64 [ %indvars.iv.next56, %.lr.ph45 ], [ 0, %63 ]
  %67 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv55) #4
  %68 = load i32, ptr %67, align 4, !tbaa !24
  %indvars.iv.next56 = add nuw nsw i64 %indvars.iv55, 1
  %69 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %indvars.iv.next56) #4
  store i32 %68, ptr %69, align 4, !tbaa !24
  %70 = load i32, ptr %0, align 8, !tbaa !5
  %71 = add nsw i32 %70, -1
  %72 = sext i32 %71 to i64
  %73 = icmp slt i64 %indvars.iv.next56, %72
  br i1 %73, label %.lr.ph45, label %.loopexit37, !llvm.loop !30

.loopexit37:                                      ; preds = %.lr.ph45, %63, %._crit_edge
  %74 = load double, ptr %11, align 8, !tbaa !29
  %75 = fcmp olt double %47, %74
  br i1 %75, label %76, label %.loopexit

76:                                               ; preds = %.loopexit37
  store double %47, ptr %11, align 8, !tbaa !29
  %77 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef 0) #4
  store i32 0, ptr %77, align 4, !tbaa !24
  %78 = load i32, ptr %0, align 8, !tbaa !5
  %79 = icmp sgt i32 %78, 1
  br i1 %79, label %.lr.ph48, label %.loopexit

.lr.ph48:                                         ; preds = %76, %.lr.ph48
  %indvars.iv58 = phi i64 [ %indvars.iv.next59, %.lr.ph48 ], [ 0, %76 ]
  %80 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %2, i64 noundef %indvars.iv58) #4
  %81 = load i32, ptr %80, align 4, !tbaa !24
  %indvars.iv.next59 = add nuw nsw i64 %indvars.iv58, 1
  %82 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNSt6vectorIiSaIiEEixEm(ptr noundef nonnull align 8 dereferenceable(24) %12, i64 noundef %indvars.iv.next59) #4
  store i32 %81, ptr %82, align 4, !tbaa !24
  %83 = load i32, ptr %0, align 8, !tbaa !5
  %84 = add nsw i32 %83, -1
  %85 = sext i32 %84 to i64
  %86 = icmp slt i64 %indvars.iv.next59, %85
  br i1 %86, label %.lr.ph48, label %.loopexit, !llvm.loop !31

.loopexit:                                        ; preds = %.lr.ph48, %76, %.loopexit37, %21
  %.2 = phi i32 [ %.032, %21 ], [ 1, %.loopexit37 ], [ 1, %76 ], [ 1, %.lr.ph48 ]
  %87 = call ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #4
  %88 = call ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24) %2) #4
  %89 = invoke noundef zeroext i1 @_ZSt16next_permutationIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEbT_S7_(ptr %87, ptr %88)
          to label %90 unwind label %92

90:                                               ; preds = %.loopexit
  br i1 %89, label %21, label %91, !llvm.loop !32

91:                                               ; preds = %90
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #4
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #4
  ret void

92:                                               ; preds = %.loopexit
  %93 = landingpad { ptr, i32 }
          cleanup
  call void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24) %2) #4
  br label %94

94:                                               ; preds = %92, %13
  %.pn = phi { ptr, i32 } [ %93, %92 ], [ %14, %13 ]
  call void @llvm.lifetime.end.p0(i64 24, ptr nonnull %2) #4
  resume { ptr, i32 } %.pn
}

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSaIiEC2Ev(ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEEC2EmRKS0_(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef, ptr noundef nonnull align 1 dereferenceable(1)) unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZSt16next_permutationIN9__gnu_cxx17__normal_iteratorIPiSt6vectorIiSaIiEEEEEbT_S7_(ptr, ptr) local_unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt6vectorIiSaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt6vectorIiSaIiEED2Ev(ptr noundef nonnull align 8 dereferenceable(24)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt15__new_allocatorIiED2Ev(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 = { inlinehint mustprogress uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #4 = { nounwind }

!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, !7, i64 0}
!6 = !{!"_ZTS6Points", !7, i64 0, !10, i64 8, !10, i64 32, !15, i64 56, !19, i64 80, !20, i64 88}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt6vectorIdSaIdEE", !11, i64 0}
!11 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !12, i64 0}
!12 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !13, i64 0}
!13 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!14 = !{!"any pointer", !8, i64 0}
!15 = !{!"_ZTSSt6vectorIS_IdSaIdEESaIS1_EE", !16, i64 0}
!16 = !{!"_ZTSSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE12_Vector_implE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseISt6vectorIdSaIdEESaIS2_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!19 = !{!"double", !8, i64 0}
!20 = !{!"_ZTSSt6vectorIiSaIiEE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!24 = !{!7, !7, i64 0}
!25 = distinct !{!25, !26}
!26 = !{!"llvm.loop.mustprogress"}
!27 = !{!19, !19, i64 0}
!28 = distinct !{!28, !26}
!29 = !{!6, !19, i64 80}
!30 = distinct !{!30, !26}
!31 = distinct !{!31, !26}
!32 = distinct !{!32, !26}


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