; LLVM IR from balintbalazs/B3D :: source/src/B3D_cudaCompress/util (CudaTimer)

; 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.cudaCompress::util::CudaTimerResources" = type { i8, %"class.std::deque", %"struct.cudaCompress::util::CudaTimerResources::NamedEvent", %"class.std::vector", %"class.std::map" }
%"class.std::deque" = type { %"class.std::_Deque_base" }
%"class.std::_Deque_base" = type { %"struct.std::_Deque_base<cudaCompress::util::CudaTimerResources::NamedEvent, std::allocator<cudaCompress::util::CudaTimerResources::NamedEvent>>::_Deque_impl" }
%"struct.std::_Deque_base<cudaCompress::util::CudaTimerResources::NamedEvent, std::allocator<cudaCompress::util::CudaTimerResources::NamedEvent>>::_Deque_impl" = type { %"struct.std::_Deque_base<cudaCompress::util::CudaTimerResources::NamedEvent, std::allocator<cudaCompress::util::CudaTimerResources::NamedEvent>>::_Deque_impl_data" }
%"struct.std::_Deque_base<cudaCompress::util::CudaTimerResources::NamedEvent, std::allocator<cudaCompress::util::CudaTimerResources::NamedEvent>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator", %"struct.std::_Deque_iterator" }
%"struct.std::_Deque_iterator" = type { ptr, ptr, ptr, ptr }
%"struct.cudaCompress::util::CudaTimerResources::NamedEvent" = type { %"class.std::__cxx11::basic_string", ptr }
%"class.std::__cxx11::basic_string" = type { %"struct.std::__cxx11::basic_string<char>::_Alloc_hider", i64, %union.anon }
%"struct.std::__cxx11::basic_string<char>::_Alloc_hider" = type { ptr }
%union.anon = type { i64, [8 x i8] }
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<CUevent_st *, std::allocator<CUevent_st *>>::_Vector_impl" }
%"struct.std::_Vector_base<CUevent_st *, std::allocator<CUevent_st *>>::_Vector_impl" = type { %"struct.std::_Vector_base<CUevent_st *, std::allocator<CUevent_st *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<CUevent_st *, std::allocator<CUevent_st *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, float>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, float>>, std::less<std::__cxx11::basic_string<char>>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<std::__cxx11::basic_string<char>, std::pair<const std::__cxx11::basic_string<char>, float>, std::_Select1st<std::pair<const std::__cxx11::basic_string<char>, float>>, std::less<std::__cxx11::basic_string<char>>>::_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 }

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN12cudaCompress4util18CudaTimerResources5resetEv(ptr noundef nonnull align 8 dereferenceable(200) %0) #0 align 2 {
  %2 = alloca ptr, align 8
  %3 = alloca i64, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %4 = load ptr, ptr %2, align 8
  %5 = getelementptr inbounds %"class.cudaCompress::util::CudaTimerResources", ptr %4, i32 0, i32 2
  %6 = getelementptr inbounds %"struct.cudaCompress::util::CudaTimerResources::NamedEvent", ptr %5, i32 0, i32 1
  %7 = load ptr, ptr %6, align 8, !tbaa !9
  %8 = icmp ne ptr %7, null
  br i1 %8, label %9, label %13

9:                                                ; preds = %1
  %10 = getelementptr inbounds %"class.cudaCompress::util::CudaTimerResources", ptr %4, i32 0, i32 3
  %11 = getelementptr inbounds %"class.cudaCompress::util::CudaTimerResources", ptr %4, i32 0, i32 2
  %12 = getelementptr inbounds %"struct.cudaCompress::util::CudaTimerResources::NamedEvent", ptr %11, i32 0, i32 1
  call void @_ZNSt6vectorIP10CUevent_stSaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(8) %12)
  br label %13

13:                                               ; preds = %9, %1
  %14 = getelementptr inbounds %"class.cudaCompress::util::CudaTimerResources", ptr %4, i32 0, i32 2
  call void @_ZN12cudaCompress4util18CudaTimerResources10NamedEvent5clearEv(ptr noundef nonnull align 8 dereferenceable(40) %14)
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #3
  store i64 0, ptr %3, align 8, !tbaa !33
  br label %15

15:                                               ; preds = %27, %13
  %16 = load i64, ptr %3, align 8, !tbaa !33
  %17 = getelementptr inbounds %"class.cudaCompress::util::CudaTimerResources", ptr %4, i32 0, i32 1
  %18 = call noundef i64 @_ZNKSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80) %17) #3
  %19 = icmp ult i64 %16, %18
  br i1 %19, label %21, label %20

20:                                               ; preds = %15
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #3
  br label %30

21:                                               ; preds = %15
  %22 = getelementptr inbounds %"class.cudaCompress::util::CudaTimerResources", ptr %4, i32 0, i32 3
  %23 = getelementptr inbounds %"class.cudaCompress::util::CudaTimerResources", ptr %4, i32 0, i32 1
  %24 = load i64, ptr %3, align 8, !tbaa !33
  %25 = call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(80) %23, i64 noundef %24) #3
  %26 = getelementptr inbounds %"struct.cudaCompress::util::CudaTimerResources::NamedEvent", ptr %25, i32 0, i32 1
  call void @_ZNSt6vectorIP10CUevent_stSaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %22, ptr noundef nonnull align 8 dereferenceable(8) %26)
  br label %27

27:                                               ; preds = %21
  %28 = load i64, ptr %3, align 8, !tbaa !33
  %29 = add i64 %28, 1
  store i64 %29, ptr %3, align 8, !tbaa !33
  br label %15, !llvm.loop !34

30:                                               ; preds = %20
  %31 = getelementptr inbounds %"class.cudaCompress::util::CudaTimerResources", ptr %4, i32 0, i32 1
  call void @_ZNSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(80) %31) #3
  %32 = getelementptr inbounds %"class.cudaCompress::util::CudaTimerResources", ptr %4, i32 0, i32 4
  call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEfSt4lessIS5_ESaISt4pairIKS5_fEEE5clearEv(ptr noundef nonnull align 8 dereferenceable(48) %32) #3
  ret void
}

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

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

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIP10CUevent_stSaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN12cudaCompress4util18CudaTimerResources10NamedEvent5clearEv(ptr noundef nonnull align 8 dereferenceable(40)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(80), i64 noundef) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(80)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEfSt4lessIS5_ESaISt4pairIKS5_fEEE5clearEv(ptr noundef nonnull align 8 dereferenceable(48)) #2 align 2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { 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 #3 = { 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, !6, i64 120}
!10 = !{!"_ZTSN12cudaCompress4util18CudaTimerResourcesE", !11, i64 0, !12, i64 8, !18, i64 88, !21, i64 128, !25, i64 152}
!11 = !{!"bool", !7, i64 0}
!12 = !{!"_ZTSSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE", !13, i64 0}
!13 = !{!"_ZTSSt11_Deque_baseIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE", !14, i64 0}
!14 = !{!"_ZTSNSt11_Deque_baseIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE11_Deque_implE", !15, i64 0}
!15 = !{!"_ZTSNSt11_Deque_baseIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE16_Deque_impl_dataE", !6, i64 0, !16, i64 8, !17, i64 16, !17, i64 48}
!16 = !{!"long", !7, i64 0}
!17 = !{!"_ZTSSt15_Deque_iteratorIN12cudaCompress4util18CudaTimerResources10NamedEventERS3_PS3_E", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!18 = !{!"_ZTSN12cudaCompress4util18CudaTimerResources10NamedEventE", !19, i64 0, !6, i64 32}
!19 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !20, i64 0, !16, i64 8, !7, i64 16}
!20 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!21 = !{!"_ZTSSt6vectorIP10CUevent_stSaIS1_EE", !22, i64 0}
!22 = !{!"_ZTSSt12_Vector_baseIP10CUevent_stSaIS1_EE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIP10CUevent_stSaIS1_EE12_Vector_implE", !24, i64 0}
!24 = !{!"_ZTSNSt12_Vector_baseIP10CUevent_stSaIS1_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!25 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEfSt4lessIS5_ESaISt4pairIKS5_fEEE", !26, i64 0}
!26 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_fESt10_Select1stIS8_ESt4lessIS5_ESaIS8_EE", !27, i64 0}
!27 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_fESt10_Select1stIS8_ESt4lessIS5_ESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !28, i64 0, !30, i64 8}
!28 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !29, i64 0}
!29 = !{!"_ZTSSt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE"}
!30 = !{!"_ZTSSt15_Rb_tree_header", !31, i64 0, !16, i64 32}
!31 = !{!"_ZTSSt18_Rb_tree_node_base", !32, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!32 = !{!"_ZTSSt14_Rb_tree_color", !7, i64 0}
!33 = !{!16, !16, i64 0}
!34 = distinct !{!34, !35}
!35 = !{!"llvm.loop.mustprogress"}


; 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"

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN12cudaCompress4util18CudaTimerResources5resetEv(ptr noundef nonnull align 8 dereferenceable(200) %0) local_unnamed_addr #0 align 2 {
  %2 = getelementptr inbounds i8, ptr %0, i64 88
  %3 = getelementptr inbounds i8, ptr %0, i64 120
  %4 = load ptr, ptr %3, align 8, !tbaa !5
  %.not = icmp eq ptr %4, null
  br i1 %.not, label %7, label %5

5:                                                ; preds = %1
  %6 = getelementptr inbounds i8, ptr %0, i64 128
  tail call void @_ZNSt6vectorIP10CUevent_stSaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %6, ptr noundef nonnull align 8 dereferenceable(8) %3)
  br label %7

7:                                                ; preds = %5, %1
  tail call void @_ZN12cudaCompress4util18CudaTimerResources10NamedEvent5clearEv(ptr noundef nonnull align 8 dereferenceable(40) %2)
  %8 = getelementptr inbounds i8, ptr %0, i64 8
  %9 = tail call noundef i64 @_ZNKSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80) %8) #2
  %.not4 = icmp eq i64 %9, 0
  br i1 %.not4, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %7
  %10 = getelementptr inbounds i8, ptr %0, i64 128
  br label %12

._crit_edge:                                      ; preds = %12, %7
  tail call void @_ZNSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(80) %8) #2
  %11 = getelementptr inbounds i8, ptr %0, i64 152
  tail call void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEfSt4lessIS5_ESaISt4pairIKS5_fEEE5clearEv(ptr noundef nonnull align 8 dereferenceable(48) %11) #2
  ret void

12:                                               ; preds = %.lr.ph, %12
  %.03 = phi i64 [ 0, %.lr.ph ], [ %15, %12 ]
  %13 = tail call noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(80) %8, i64 noundef %.03) #2
  %14 = getelementptr inbounds i8, ptr %13, i64 32
  tail call void @_ZNSt6vectorIP10CUevent_stSaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24) %10, ptr noundef nonnull align 8 dereferenceable(8) %14)
  %15 = add nuw i64 %.03, 1
  %16 = tail call noundef i64 @_ZNKSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80) %8) #2
  %17 = icmp ult i64 %15, %16
  br i1 %17, label %12, label %._crit_edge, !llvm.loop !32
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNSt6vectorIP10CUevent_stSaIS1_EE9push_backERKS1_(ptr noundef nonnull align 8 dereferenceable(24), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN12cudaCompress4util18CudaTimerResources10NamedEvent5clearEv(ptr noundef nonnull align 8 dereferenceable(40)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(40) ptr @_ZNSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EEixEm(ptr noundef nonnull align 8 dereferenceable(80), i64 noundef) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE5clearEv(ptr noundef nonnull align 8 dereferenceable(80)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZNSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEfSt4lessIS5_ESaISt4pairIKS5_fEEE5clearEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #1 align 2

attributes #0 = { 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 #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 = { 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, !14, i64 120}
!6 = !{!"_ZTSN12cudaCompress4util18CudaTimerResourcesE", !7, i64 0, !10, i64 8, !17, i64 88, !20, i64 128, !24, i64 152}
!7 = !{!"bool", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"_ZTSSt5dequeIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE", !11, i64 0}
!11 = !{!"_ZTSSt11_Deque_baseIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE", !12, i64 0}
!12 = !{!"_ZTSNSt11_Deque_baseIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE11_Deque_implE", !13, i64 0}
!13 = !{!"_ZTSNSt11_Deque_baseIN12cudaCompress4util18CudaTimerResources10NamedEventESaIS3_EE16_Deque_impl_dataE", !14, i64 0, !15, i64 8, !16, i64 16, !16, i64 48}
!14 = !{!"any pointer", !8, i64 0}
!15 = !{!"long", !8, i64 0}
!16 = !{!"_ZTSSt15_Deque_iteratorIN12cudaCompress4util18CudaTimerResources10NamedEventERS3_PS3_E", !14, i64 0, !14, i64 8, !14, i64 16, !14, i64 24}
!17 = !{!"_ZTSN12cudaCompress4util18CudaTimerResources10NamedEventE", !18, i64 0, !14, i64 32}
!18 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !19, i64 0, !15, i64 8, !8, i64 16}
!19 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !14, i64 0}
!20 = !{!"_ZTSSt6vectorIP10CUevent_stSaIS1_EE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseIP10CUevent_stSaIS1_EE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIP10CUevent_stSaIS1_EE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIP10CUevent_stSaIS1_EE17_Vector_impl_dataE", !14, i64 0, !14, i64 8, !14, i64 16}
!24 = !{!"_ZTSSt3mapINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEfSt4lessIS5_ESaISt4pairIKS5_fEEE", !25, i64 0}
!25 = !{!"_ZTSSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_fESt10_Select1stIS8_ESt4lessIS5_ESaIS8_EE", !26, i64 0}
!26 = !{!"_ZTSNSt8_Rb_treeINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt4pairIKS5_fESt10_Select1stIS8_ESt4lessIS5_ESaIS8_EE13_Rb_tree_implISC_Lb1EEE", !27, i64 0, !29, i64 8}
!27 = !{!"_ZTSSt20_Rb_tree_key_compareISt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEEE", !28, i64 0}
!28 = !{!"_ZTSSt4lessINSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEEE"}
!29 = !{!"_ZTSSt15_Rb_tree_header", !30, i64 0, !15, i64 32}
!30 = !{!"_ZTSSt18_Rb_tree_node_base", !31, i64 0, !14, i64 8, !14, i64 16, !14, i64 24}
!31 = !{!"_ZTSSt14_Rb_tree_color", !8, i64 0}
!32 = distinct !{!32, !33}
!33 = !{!"llvm.loop.mustprogress"}


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