; LLVM IR from conradlee/network-community-benchmark :: comm_algs/GCECommunityFinder/Seed.ll (ZN4Seed33updateCachedEdgeValuesFromScratchEv)

; 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.bloomGraph = type { %"class.std::vector", %"class.std::vector.29", %"class.std::vector.29", %"class.std::vector", i64, i64, %"class.std::vector.29" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.29" = type { %"struct.std::_Vector_base.30" }
%"struct.std::_Vector_base.30" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::_Rb_tree_const_iterator" = type { ptr }
%"struct.std::pair.27" = type { ptr, ptr }
%class.Seed = type { ptr, i8, %"class.std::set", %"class.std::vector", i32, i32, i8, %"class.std::map" }
%"class.std::set" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, int, std::_Identity<int>, std::less<int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::_Rb_tree_header" = type { %"struct.std::_Rb_tree_node_base", i64 }
%"struct.std::_Rb_tree_node_base" = type { i32, ptr, ptr, ptr }
%"class.std::map" = type { %"class.std::_Rb_tree.3" }
%"class.std::_Rb_tree.3" = type { %"struct.std::_Rb_tree<int, std::pair<const int, std::pair<int, int>>, std::_Select1st<std::pair<const int, std::pair<int, int>>>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, std::pair<const int, std::pair<int, int>>, std::_Select1st<std::pair<const int, std::pair<int, int>>>, std::less<int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }

@theGlobalGraph = external global %struct.bloomGraph, 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 ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #1 align 2

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, ptr } @_ZN10bloomGraphIiE10neighboursEi(ptr noundef nonnull align 8 dereferenceable(136), i32 noundef) #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN4Seed8containsEi(ptr noundef nonnull align 8 dereferenceable(152), i32 noundef) #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4Seed33updateCachedEdgeValuesFromScratchEv(ptr noundef nonnull align 8 dereferenceable(152) %0) #2 align 2 {
  %2 = alloca ptr, align 8
  %3 = alloca i32, align 4
  %4 = alloca i32, align 4
  %5 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %6 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %7 = alloca i32, align 4
  %8 = alloca i32, align 4
  %9 = alloca %"struct.std::pair.27", align 8
  %10 = alloca ptr, align 8
  %11 = alloca i32, align 4
  store ptr %0, ptr %2, align 8, !tbaa !5
  %12 = load ptr, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 4, ptr %3) #4
  store i32 0, ptr %3, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 4, ptr %4) #4
  store i32 0, ptr %4, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #4
  %13 = getelementptr inbounds %class.Seed, ptr %12, i32 0, i32 2
  %14 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %13) #4
  %15 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %5, i32 0, i32 0
  store ptr %14, ptr %15, align 8
  br label %16

16:                                               ; preds = %55, %1
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  %17 = getelementptr inbounds %class.Seed, ptr %12, i32 0, i32 2
  %18 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %17) #4
  %19 = getelementptr inbounds %"struct.std::_Rb_tree_const_iterator", ptr %6, i32 0, i32 0
  store ptr %18, ptr %19, align 8
  %20 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8) %5, ptr noundef nonnull align 8 dereferenceable(8) %6) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %6) #4
  br i1 %20, label %22, label %21

21:                                               ; preds = %16
  store i32 2, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  br label %57

22:                                               ; preds = %16
  call void @llvm.lifetime.start.p0(i64 4, ptr %8) #4
  %23 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  %24 = load i32, ptr %23, align 4, !tbaa !9
  store i32 %24, ptr %8, align 4, !tbaa !9
  call void @llvm.lifetime.start.p0(i64 16, ptr %9) #4
  %25 = load i32, ptr %8, align 4, !tbaa !9
  %26 = call { ptr, ptr } @_ZN10bloomGraphIiE10neighboursEi(ptr noundef nonnull align 8 dereferenceable(136) @theGlobalGraph, i32 noundef %25)
  %27 = getelementptr inbounds { ptr, ptr }, ptr %9, i32 0, i32 0
  %28 = extractvalue { ptr, ptr } %26, 0
  store ptr %28, ptr %27, align 8
  %29 = getelementptr inbounds { ptr, ptr }, ptr %9, i32 0, i32 1
  %30 = extractvalue { ptr, ptr } %26, 1
  store ptr %30, ptr %29, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #4
  %31 = getelementptr inbounds %"struct.std::pair.27", ptr %9, i32 0, i32 0
  %32 = load ptr, ptr %31, align 8, !tbaa !11
  store ptr %32, ptr %10, align 8, !tbaa !5
  br label %33

33:                                               ; preds = %51, %22
  %34 = load ptr, ptr %10, align 8, !tbaa !5
  %35 = getelementptr inbounds %"struct.std::pair.27", ptr %9, i32 0, i32 1
  %36 = load ptr, ptr %35, align 8, !tbaa !13
  %37 = icmp ne ptr %34, %36
  br i1 %37, label %39, label %38

38:                                               ; preds = %33
  store i32 5, ptr %7, align 4
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #4
  br label %54

39:                                               ; preds = %33
  call void @llvm.lifetime.start.p0(i64 4, ptr %11) #4
  %40 = load ptr, ptr %10, align 8, !tbaa !5
  %41 = load i32, ptr %40, align 4, !tbaa !9
  store i32 %41, ptr %11, align 4, !tbaa !9
  %42 = load i32, ptr %11, align 4, !tbaa !9
  %43 = call noundef zeroext i1 @_ZN4Seed8containsEi(ptr noundef nonnull align 8 dereferenceable(152) %12, i32 noundef %42)
  br i1 %43, label %44, label %47

44:                                               ; preds = %39
  %45 = load i32, ptr %3, align 4, !tbaa !9
  %46 = add nsw i32 %45, 1
  store i32 %46, ptr %3, align 4, !tbaa !9
  br label %50

47:                                               ; preds = %39
  %48 = load i32, ptr %4, align 4, !tbaa !9
  %49 = add nsw i32 %48, 1
  store i32 %49, ptr %4, align 4, !tbaa !9
  br label %50

50:                                               ; preds = %47, %44
  call void @llvm.lifetime.end.p0(i64 4, ptr %11) #4
  br label %51

51:                                               ; preds = %50
  %52 = load ptr, ptr %10, align 8, !tbaa !5
  %53 = getelementptr inbounds i32, ptr %52, i32 1
  store ptr %53, ptr %10, align 8, !tbaa !5
  br label %33, !llvm.loop !14

54:                                               ; preds = %38
  call void @llvm.lifetime.end.p0(i64 16, ptr %9) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %8) #4
  br label %55

55:                                               ; preds = %54
  %56 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br label %16, !llvm.loop !16

57:                                               ; preds = %21
  %58 = load i32, ptr %3, align 4, !tbaa !9
  store i32 %58, ptr %3, align 4, !tbaa !9
  %59 = load i32, ptr %4, align 4, !tbaa !9
  %60 = getelementptr inbounds %class.Seed, ptr %12, i32 0, i32 5
  store i32 %59, ptr %60, align 4, !tbaa !17
  %61 = load i32, ptr %3, align 4, !tbaa !9
  %62 = getelementptr inbounds %class.Seed, ptr %12, i32 0, i32 4
  store i32 %61, ptr %62, align 8, !tbaa !36
  call void @llvm.lifetime.end.p0(i64 4, ptr %4) #4
  call void @llvm.lifetime.end.p0(i64 4, ptr %3) #4
  ret void
}

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, !10, i64 0}
!10 = !{!"int", !7, i64 0}
!11 = !{!12, !6, i64 0}
!12 = !{!"_ZTSSt4pairIPiS0_E", !6, i64 0, !6, i64 8}
!13 = !{!12, !6, i64 8}
!14 = distinct !{!14, !15}
!15 = !{!"llvm.loop.mustprogress"}
!16 = distinct !{!16, !15}
!17 = !{!18, !10, i64 92}
!18 = !{!"_ZTS4Seed", !19, i64 8, !20, i64 16, !29, i64 64, !10, i64 88, !10, i64 92, !19, i64 96, !33, i64 104}
!19 = !{!"bool", !7, i64 0}
!20 = !{!"_ZTSSt3setIiSt4lessIiESaIiEE", !21, i64 0}
!21 = !{!"_ZTSSt8_Rb_treeIiiSt9_IdentityIiESt4lessIiESaIiEE", !22, i64 0}
!22 = !{!"_ZTSNSt8_Rb_treeIiiSt9_IdentityIiESt4lessIiESaIiEE13_Rb_tree_implIS3_Lb1EEE", !23, i64 0, !25, i64 8}
!23 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIiEE", !24, i64 0}
!24 = !{!"_ZTSSt4lessIiE"}
!25 = !{!"_ZTSSt15_Rb_tree_header", !26, i64 0, !28, i64 32}
!26 = !{!"_ZTSSt18_Rb_tree_node_base", !27, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!27 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!28 = !{!"long", !7, i64 0}
!29 = !{!"_ZTSSt6vectorIiSaIiEE", !30, i64 0}
!30 = !{!"_ZTSSt12_Vector_baseIiSaIiEE", !31, i64 0}
!31 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE12_Vector_implE", !32, i64 0}
!32 = !{!"_ZTSNSt12_Vector_baseIiSaIiEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!33 = !{!"_ZTSSt3mapIiSt4pairIiiESt4lessIiESaIS0_IKiS1_EEE", !34, i64 0}
!34 = !{!"_ZTSSt8_Rb_treeIiSt4pairIKiS0_IiiEESt10_Select1stIS3_ESt4lessIiESaIS3_EE", !35, i64 0}
!35 = !{!"_ZTSNSt8_Rb_treeIiSt4pairIKiS0_IiiEESt10_Select1stIS3_ESt4lessIiESaIS3_EE13_Rb_tree_implIS7_Lb1EEE", !23, i64 0, !25, i64 8}
!36 = !{!18, !10, i64 88}


; 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.bloomGraph = type { %"class.std::vector", %"class.std::vector.29", %"class.std::vector.29", %"class.std::vector", i64, i64, %"class.std::vector.29" }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl" = type { %"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<int, std::allocator<int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.29" = type { %"struct.std::_Vector_base.30" }
%"struct.std::_Vector_base.30" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl" = type { %"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" }
%"struct.std::_Vector_base<unsigned int, std::allocator<unsigned int>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"struct.std::_Rb_tree_const_iterator" = type { ptr }

@theGlobalGraph = external global %struct.bloomGraph, 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 ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) 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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
declare dso_local { ptr, ptr } @_ZN10bloomGraphIiE10neighboursEi(ptr noundef nonnull align 8 dereferenceable(136), i32 noundef) local_unnamed_addr #2 align 2

; Function Attrs: inlinehint mustprogress uwtable
declare dso_local noundef zeroext i1 @_ZN4Seed8containsEi(ptr noundef nonnull align 8 dereferenceable(152), i32 noundef) local_unnamed_addr #3 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN4Seed33updateCachedEdgeValuesFromScratchEv(ptr noundef nonnull align 8 dereferenceable(152) %0) local_unnamed_addr #2 align 2 {
  %2 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  %3 = alloca %"struct.std::_Rb_tree_const_iterator", align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %2) #4
  %4 = getelementptr inbounds i8, ptr %0, i64 16
  %5 = tail call ptr @_ZNKSt3setIiSt4lessIiESaIiEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %4) #4
  store ptr %5, ptr %2, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  %6 = tail call ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %4) #4
  store ptr %6, ptr %3, align 8
  %7 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  br i1 %7, label %.lr.ph22, label %._crit_edge23

._crit_edge23:                                    ; preds = %._crit_edge, %1
  %.011.lcssa = phi i32 [ 0, %1 ], [ %.112.lcssa, %._crit_edge ]
  %.0.lcssa = phi i32 [ 0, %1 ], [ %.1.lcssa, %._crit_edge ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %2) #4
  %8 = getelementptr inbounds i8, ptr %0, i64 92
  store i32 %.011.lcssa, ptr %8, align 4, !tbaa !5
  %9 = getelementptr inbounds i8, ptr %0, i64 88
  store i32 %.0.lcssa, ptr %9, align 8, !tbaa !28
  ret void

.lr.ph22:                                         ; preds = %1, %._crit_edge
  %.020 = phi i32 [ %.1.lcssa, %._crit_edge ], [ 0, %1 ]
  %.01119 = phi i32 [ %.112.lcssa, %._crit_edge ], [ 0, %1 ]
  %10 = call noundef nonnull align 4 dereferenceable(4) ptr @_ZNKSt23_Rb_tree_const_iteratorIiEdeEv(ptr noundef nonnull align 8 dereferenceable(8) %2) #4
  %11 = load i32, ptr %10, align 4, !tbaa !29
  %12 = call { ptr, ptr } @_ZN10bloomGraphIiE10neighboursEi(ptr noundef nonnull align 8 dereferenceable(136) @theGlobalGraph, i32 noundef %11)
  %13 = extractvalue { ptr, ptr } %12, 0
  %14 = extractvalue { ptr, ptr } %12, 1
  %.not14 = icmp eq ptr %13, %14
  br i1 %.not14, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %.lr.ph, %.lr.ph22
  %.112.lcssa = phi i32 [ %.01119, %.lr.ph22 ], [ %.213, %.lr.ph ]
  %.1.lcssa = phi i32 [ %.020, %.lr.ph22 ], [ %.2, %.lr.ph ]
  %15 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt23_Rb_tree_const_iteratorIiEppEv(ptr noundef nonnull align 8 dereferenceable(8) %2) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  %16 = call ptr @_ZNKSt3setIiSt4lessIiESaIiEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %4) #4
  store ptr %16, ptr %3, align 8
  %17 = call noundef zeroext i1 @_ZStneRKSt23_Rb_tree_const_iteratorIiES2_(ptr noundef nonnull align 8 dereferenceable(8) %2, ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  br i1 %17, label %.lr.ph22, label %._crit_edge23, !llvm.loop !30

.lr.ph:                                           ; preds = %.lr.ph22, %.lr.ph
  %.117 = phi i32 [ %.2, %.lr.ph ], [ %.020, %.lr.ph22 ]
  %.01016 = phi ptr [ %22, %.lr.ph ], [ %13, %.lr.ph22 ]
  %.11215 = phi i32 [ %.213, %.lr.ph ], [ %.01119, %.lr.ph22 ]
  %18 = load i32, ptr %.01016, align 4, !tbaa !29
  %19 = call noundef zeroext i1 @_ZN4Seed8containsEi(ptr noundef nonnull align 8 dereferenceable(152) %0, i32 noundef %18)
  %not. = xor i1 %19, true
  %20 = zext i1 %not. to i32
  %.213 = add nsw i32 %.11215, %20
  %21 = zext i1 %19 to i32
  %.2 = add nsw i32 %.117, %21
  %22 = getelementptr inbounds i8, ptr %.01016, i64 4
  %.not = icmp eq ptr %22, %14
  br i1 %.not, label %._crit_edge, label %.lr.ph, !llvm.loop !32
}

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, !24, i64 92}
!6 = !{!"_ZTS4Seed", !7, i64 8, !10, i64 16, !20, i64 64, !24, i64 88, !24, i64 92, !7, i64 96, !25, i64 104}
!7 = !{!"bool", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt3setIiSt4lessIiESaIiEE", !11, i64 0}
!11 = !{!"_ZTSSt8_Rb_treeIiiSt9_IdentityIiESt4lessIiESaIiEE", !12, i64 0}
!12 = !{!"_ZTSNSt8_Rb_treeIiiSt9_IdentityIiESt4lessIiESaIiEE13_Rb_tree_implIS3_Lb1EEE", !13, i64 0, !15, i64 8}
!13 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessIiEE", !14, i64 0}
!14 = !{!"_ZTSSt4lessIiE"}
!15 = !{!"_ZTSSt15_Rb_tree_header", !16, i64 0, !19, i64 32}
!16 = !{!"_ZTSSt18_Rb_tree_node_base", !17, i64 0, !18, i64 8, !18, i64 16, !18, i64 24}
!17 = !{!"_ZTSSt14_Rb_tree_color", !8, i64 0}
!18 = !{!"any pointer", !8, i64 0}
!19 = !{!"long", !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", !18, i64 0, !18, i64 8, !18, i64 16}
!24 = !{!"int", !8, i64 0}
!25 = !{!"_ZTSSt3mapIiSt4pairIiiESt4lessIiESaIS0_IKiS1_EEE", !26, i64 0}
!26 = !{!"_ZTSSt8_Rb_treeIiSt4pairIKiS0_IiiEESt10_Select1stIS3_ESt4lessIiESaIS3_EE", !27, i64 0}
!27 = !{!"_ZTSNSt8_Rb_treeIiSt4pairIKiS0_IiiEESt10_Select1stIS3_ESt4lessIiESaIS3_EE13_Rb_tree_implIS7_Lb1EEE", !13, i64 0, !15, i64 8}
!28 = !{!6, !24, i64 88}
!29 = !{!24, !24, i64 0}
!30 = distinct !{!30, !31}
!31 = !{!"llvm.loop.mustprogress"}
!32 = distinct !{!32, !31}


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