; LLVM IR from turi-code/SFrame :: oss_src/parallel/thread_pool.ll (ZN8graphlab11thread_poolC2Emb)

; 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.graphlab::thread_pool" = type <{ %"class.graphlab::thread_group", %"class.graphlab::blocking_queue", i64, %"class.graphlab::mutex", %"class.graphlab::conditional", i64, i64, i8, i8, [6 x i8] }>
%"class.graphlab::thread_group" = type { i64, i64, %"class.graphlab::mutex", %"class.graphlab::conditional", %"class.std::queue.0" }
%"class.std::queue.0" = type { %"class.std::deque.1" }
%"class.std::deque.1" = type { %"class.std::_Deque_base.2" }
%"class.std::_Deque_base.2" = type { %"struct.std::_Deque_base<std::pair<unsigned long, const char *>, std::allocator<std::pair<unsigned long, const char *>>>::_Deque_impl" }
%"struct.std::_Deque_base<std::pair<unsigned long, const char *>, std::allocator<std::pair<unsigned long, const char *>>>::_Deque_impl" = type { %"struct.std::_Deque_base<std::pair<unsigned long, const char *>, std::allocator<std::pair<unsigned long, const char *>>>::_Deque_impl_data" }
%"struct.std::_Deque_base<std::pair<unsigned long, const char *>, std::allocator<std::pair<unsigned long, const char *>>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator.6", %"struct.std::_Deque_iterator.6" }
%"struct.std::_Deque_iterator.6" = type { ptr, ptr, ptr, ptr }
%"class.graphlab::blocking_queue" = type <{ i8, [7 x i8], %"class.std::deque.7", %"class.graphlab::mutex", %"class.graphlab::conditional", %"class.graphlab::conditional", i16, i16, [4 x i8] }>
%"class.std::deque.7" = type { %"class.std::_Deque_base.8" }
%"class.std::_Deque_base.8" = type { %"struct.std::_Deque_base<std::pair<boost::function<void ()>, int>, std::allocator<std::pair<boost::function<void ()>, int>>>::_Deque_impl" }
%"struct.std::_Deque_base<std::pair<boost::function<void ()>, int>, std::allocator<std::pair<boost::function<void ()>, int>>>::_Deque_impl" = type { %"struct.std::_Deque_base<std::pair<boost::function<void ()>, int>, std::allocator<std::pair<boost::function<void ()>, int>>>::_Deque_impl_data" }
%"struct.std::_Deque_base<std::pair<boost::function<void ()>, int>, std::allocator<std::pair<boost::function<void ()>, int>>>::_Deque_impl_data" = type { ptr, i64, %"struct.std::_Deque_iterator.12", %"struct.std::_Deque_iterator.12" }
%"struct.std::_Deque_iterator.12" = type { ptr, ptr, ptr, ptr }
%"class.graphlab::mutex" = type { %union.pthread_mutex_t }
%union.pthread_mutex_t = type { %struct.__pthread_mutex_s }
%struct.__pthread_mutex_s = type { i32, i32, i32, i32, i32, i16, i16, %struct.__pthread_internal_list }
%struct.__pthread_internal_list = type { ptr, ptr }
%"class.graphlab::conditional" = type { %union.pthread_cond_t }
%union.pthread_cond_t = type { %struct.__pthread_cond_s }
%struct.__pthread_cond_s = type { %union.__atomic_wide_counter, %union.__atomic_wide_counter, [2 x i32], [2 x i32], i32, i32, [2 x i32] }
%union.__atomic_wide_counter = type { i64 }

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab5mutexC2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab11conditionalC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8graphlab11conditionalD2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8graphlab5mutexD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8graphlab11thread_poolC2Emb(ptr noundef nonnull align 8 dereferenceable(530) %0, i64 noundef %1, i1 noundef zeroext %2) unnamed_addr #0 align 2 personality ptr @__gxx_personality_v0 {
  %4 = alloca ptr, align 8
  %5 = alloca i64, align 8
  %6 = alloca i8, align 1
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  store ptr %0, ptr %4, align 8, !tbaa !5
  store i64 %1, ptr %5, align 8, !tbaa !9
  %9 = zext i1 %2 to i8
  store i8 %9, ptr %6, align 1, !tbaa !11
  %10 = load ptr, ptr %4, align 8
  %11 = getelementptr inbounds %"class.graphlab::thread_pool", ptr %10, i32 0, i32 0
  call void @_ZN8graphlab12thread_groupC2Ev(ptr noundef nonnull align 8 dereferenceable(184) %11)
  %12 = getelementptr inbounds %"class.graphlab::thread_pool", ptr %10, i32 0, i32 1
  invoke void @_ZN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(228) %12)
          to label %13 unwind label %28

13:                                               ; preds = %3
  %14 = getelementptr inbounds %"class.graphlab::thread_pool", ptr %10, i32 0, i32 3
  invoke void @_ZN8graphlab5mutexC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %14)
          to label %15 unwind label %32

15:                                               ; preds = %13
  %16 = getelementptr inbounds %"class.graphlab::thread_pool", ptr %10, i32 0, i32 4
  invoke void @_ZN8graphlab11conditionalC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %16)
          to label %17 unwind label %36

17:                                               ; preds = %15
  %18 = getelementptr inbounds %"class.graphlab::thread_pool", ptr %10, i32 0, i32 5
  store i64 0, ptr %18, align 8, !tbaa !13
  %19 = getelementptr inbounds %"class.graphlab::thread_pool", ptr %10, i32 0, i32 6
  store i64 0, ptr %19, align 8, !tbaa !31
  %20 = getelementptr inbounds %"class.graphlab::thread_pool", ptr %10, i32 0, i32 7
  store i8 0, ptr %20, align 8, !tbaa !32
  %21 = load i8, ptr %6, align 1, !tbaa !11, !range !33, !noundef !34
  %22 = trunc i8 %21 to i1
  %23 = getelementptr inbounds %"class.graphlab::thread_pool", ptr %10, i32 0, i32 8
  %24 = zext i1 %22 to i8
  store i8 %24, ptr %23, align 1, !tbaa !35
  %25 = load i64, ptr %5, align 8, !tbaa !9
  %26 = getelementptr inbounds %"class.graphlab::thread_pool", ptr %10, i32 0, i32 2
  store i64 %25, ptr %26, align 8, !tbaa !36
  invoke void @_ZN8graphlab11thread_pool18spawn_thread_groupEv(ptr noundef nonnull align 8 dereferenceable(530) %10)
          to label %27 unwind label %40

27:                                               ; preds = %17
  ret void

28:                                               ; preds = %3
  %29 = landingpad { ptr, i32 }
          cleanup
  %30 = extractvalue { ptr, i32 } %29, 0
  store ptr %30, ptr %7, align 8
  %31 = extractvalue { ptr, i32 } %29, 1
  store i32 %31, ptr %8, align 4
  br label %46

32:                                               ; preds = %13
  %33 = landingpad { ptr, i32 }
          cleanup
  %34 = extractvalue { ptr, i32 } %33, 0
  store ptr %34, ptr %7, align 8
  %35 = extractvalue { ptr, i32 } %33, 1
  store i32 %35, ptr %8, align 4
  br label %45

36:                                               ; preds = %15
  %37 = landingpad { ptr, i32 }
          cleanup
  %38 = extractvalue { ptr, i32 } %37, 0
  store ptr %38, ptr %7, align 8
  %39 = extractvalue { ptr, i32 } %37, 1
  store i32 %39, ptr %8, align 4
  br label %44

40:                                               ; preds = %17
  %41 = landingpad { ptr, i32 }
          cleanup
  %42 = extractvalue { ptr, i32 } %41, 0
  store ptr %42, ptr %7, align 8
  %43 = extractvalue { ptr, i32 } %41, 1
  store i32 %43, ptr %8, align 4
  call void @_ZN8graphlab11conditionalD2Ev(ptr noundef nonnull align 8 dereferenceable(48) %16) #3
  br label %44

44:                                               ; preds = %40, %36
  call void @_ZN8graphlab5mutexD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %14) #3
  br label %45

45:                                               ; preds = %44, %32
  call void @_ZN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEED2Ev(ptr noundef nonnull align 8 dereferenceable(228) %12) #3
  br label %46

46:                                               ; preds = %45, %28
  call void @_ZN8graphlab12thread_groupD2Ev(ptr noundef nonnull align 8 dereferenceable(184) %11) #3
  br label %47

47:                                               ; preds = %46
  %48 = load ptr, ptr %7, align 8
  %49 = load i32, ptr %8, align 4
  %50 = insertvalue { ptr, i32 } poison, ptr %48, 0
  %51 = insertvalue { ptr, i32 } %50, i32 %49, 1
  resume { ptr, i32 } %51
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab12thread_groupC2Ev(ptr noundef nonnull align 8 dereferenceable(184)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(228)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab11thread_pool18spawn_thread_groupEv(ptr noundef nonnull align 8 dereferenceable(530)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEED2Ev(ptr noundef nonnull align 8 dereferenceable(228)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN8graphlab12thread_groupD2Ev(ptr noundef nonnull align 8 dereferenceable(184)) unnamed_addr #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 = { 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 = { 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 #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, !10, i64 0}
!10 = !{!"long", !7, i64 0}
!11 = !{!12, !12, i64 0}
!12 = !{!"bool", !7, i64 0}
!13 = !{!14, !10, i64 512}
!14 = !{!"_ZTSN8graphlab11thread_poolE", !15, i64 0, !24, i64 184, !10, i64 416, !16, i64 424, !17, i64 464, !10, i64 512, !10, i64 520, !12, i64 528, !12, i64 529}
!15 = !{!"_ZTSN8graphlab12thread_groupE", !10, i64 0, !10, i64 8, !16, i64 16, !17, i64 56, !18, i64 104}
!16 = !{!"_ZTSN8graphlab5mutexE", !7, i64 0}
!17 = !{!"_ZTSN8graphlab11conditionalE", !7, i64 0}
!18 = !{!"_ZTSSt5queueISt4pairImPKcESt5dequeIS3_SaIS3_EEE", !19, i64 0}
!19 = !{!"_ZTSSt5dequeISt4pairImPKcESaIS3_EE", !20, i64 0}
!20 = !{!"_ZTSSt11_Deque_baseISt4pairImPKcESaIS3_EE", !21, i64 0}
!21 = !{!"_ZTSNSt11_Deque_baseISt4pairImPKcESaIS3_EE11_Deque_implE", !22, i64 0}
!22 = !{!"_ZTSNSt11_Deque_baseISt4pairImPKcESaIS3_EE16_Deque_impl_dataE", !6, i64 0, !10, i64 8, !23, i64 16, !23, i64 48}
!23 = !{!"_ZTSSt15_Deque_iteratorISt4pairImPKcERS3_PS3_E", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!24 = !{!"_ZTSN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEEE", !12, i64 0, !25, i64 8, !16, i64 88, !17, i64 128, !17, i64 176, !30, i64 224, !30, i64 226}
!25 = !{!"_ZTSSt5dequeISt4pairIN5boost8functionIFvvEEEiESaIS5_EE", !26, i64 0}
!26 = !{!"_ZTSSt11_Deque_baseISt4pairIN5boost8functionIFvvEEEiESaIS5_EE", !27, i64 0}
!27 = !{!"_ZTSNSt11_Deque_baseISt4pairIN5boost8functionIFvvEEEiESaIS5_EE11_Deque_implE", !28, i64 0}
!28 = !{!"_ZTSNSt11_Deque_baseISt4pairIN5boost8functionIFvvEEEiESaIS5_EE16_Deque_impl_dataE", !6, i64 0, !10, i64 8, !29, i64 16, !29, i64 48}
!29 = !{!"_ZTSSt15_Deque_iteratorISt4pairIN5boost8functionIFvvEEEiERS5_PS5_E", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24}
!30 = !{!"short", !7, i64 0}
!31 = !{!14, !10, i64 520}
!32 = !{!14, !12, i64 528}
!33 = !{i8 0, i8 2}
!34 = !{}
!35 = !{!14, !12, i64 529}
!36 = !{!14, !10, i64 416}


; 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"

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab5mutexC2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab11conditionalC2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8graphlab11conditionalD2Ev(ptr noundef nonnull align 8 dereferenceable(48)) unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8graphlab5mutexD2Ev(ptr noundef nonnull align 8 dereferenceable(40)) unnamed_addr #1 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN8graphlab11thread_poolC2Emb(ptr noundef nonnull align 8 dereferenceable(530) %0, i64 noundef %1, i1 noundef zeroext %2) unnamed_addr #0 align 2 personality ptr @__gxx_personality_v0 {
  %4 = zext i1 %2 to i8
  tail call void @_ZN8graphlab12thread_groupC2Ev(ptr noundef nonnull align 8 dereferenceable(184) %0)
  %5 = getelementptr inbounds i8, ptr %0, i64 184
  invoke void @_ZN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(228) %5)
          to label %6 unwind label %15

6:                                                ; preds = %3
  %7 = getelementptr inbounds i8, ptr %0, i64 424
  invoke void @_ZN8graphlab5mutexC2Ev(ptr noundef nonnull align 8 dereferenceable(40) %7)
          to label %8 unwind label %17

8:                                                ; preds = %6
  %9 = getelementptr inbounds i8, ptr %0, i64 464
  invoke void @_ZN8graphlab11conditionalC2Ev(ptr noundef nonnull align 8 dereferenceable(48) %9)
          to label %10 unwind label %19

10:                                               ; preds = %8
  %11 = getelementptr inbounds i8, ptr %0, i64 512
  %12 = getelementptr inbounds i8, ptr %0, i64 529
  tail call void @llvm.memset.p0.i64(ptr noundef nonnull align 8 dereferenceable(17) %11, i8 0, i64 17, i1 false)
  store i8 %4, ptr %12, align 1, !tbaa !5
  %13 = getelementptr inbounds i8, ptr %0, i64 416
  store i64 %1, ptr %13, align 8, !tbaa !28
  invoke void @_ZN8graphlab11thread_pool18spawn_thread_groupEv(ptr noundef nonnull align 8 dereferenceable(530) %0)
          to label %14 unwind label %21

14:                                               ; preds = %10
  ret void

15:                                               ; preds = %3
  %16 = landingpad { ptr, i32 }
          cleanup
  br label %25

17:                                               ; preds = %6
  %18 = landingpad { ptr, i32 }
          cleanup
  br label %24

19:                                               ; preds = %8
  %20 = landingpad { ptr, i32 }
          cleanup
  br label %23

21:                                               ; preds = %10
  %22 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZN8graphlab11conditionalD2Ev(ptr noundef nonnull align 8 dereferenceable(48) %9) #4
  br label %23

23:                                               ; preds = %21, %19
  %.pn = phi { ptr, i32 } [ %22, %21 ], [ %20, %19 ]
  tail call void @_ZN8graphlab5mutexD2Ev(ptr noundef nonnull align 8 dereferenceable(40) %7) #4
  br label %24

24:                                               ; preds = %23, %17
  %.pn.pn = phi { ptr, i32 } [ %.pn, %23 ], [ %18, %17 ]
  tail call void @_ZN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEED2Ev(ptr noundef nonnull align 8 dereferenceable(228) %5) #4
  br label %25

25:                                               ; preds = %24, %15
  %.pn.pn.pn = phi { ptr, i32 } [ %.pn.pn, %24 ], [ %16, %15 ]
  tail call void @_ZN8graphlab12thread_groupD2Ev(ptr noundef nonnull align 8 dereferenceable(184) %0) #4
  resume { ptr, i32 } %.pn.pn.pn
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab12thread_groupC2Ev(ptr noundef nonnull align 8 dereferenceable(184)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEEC2Ev(ptr noundef nonnull align 8 dereferenceable(228)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN8graphlab11thread_pool18spawn_thread_groupEv(ptr noundef nonnull align 8 dereferenceable(530)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEED2Ev(ptr noundef nonnull align 8 dereferenceable(228)) unnamed_addr #1 align 2

; Function Attrs: inlinehint mustprogress nounwind uwtable
declare dso_local void @_ZN8graphlab12thread_groupD2Ev(ptr noundef nonnull align 8 dereferenceable(184)) unnamed_addr #2 align 2

; Function Attrs: nocallback nofree nounwind willreturn memory(argmem: write)
declare void @llvm.memset.p0.i64(ptr nocapture writeonly, i8, i64, i1 immarg) #3

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 = { 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 #3 = { nocallback nofree nounwind willreturn memory(argmem: write) }
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, !21, i64 529}
!6 = !{!"_ZTSN8graphlab11thread_poolE", !7, i64 0, !20, i64 184, !8, i64 416, !11, i64 424, !12, i64 464, !8, i64 512, !8, i64 520, !21, i64 528, !21, i64 529}
!7 = !{!"_ZTSN8graphlab12thread_groupE", !8, i64 0, !8, i64 8, !11, i64 16, !12, i64 56, !13, i64 104}
!8 = !{!"long", !9, i64 0}
!9 = !{!"omnipotent char", !10, i64 0}
!10 = !{!"Simple C++ TBAA"}
!11 = !{!"_ZTSN8graphlab5mutexE", !9, i64 0}
!12 = !{!"_ZTSN8graphlab11conditionalE", !9, i64 0}
!13 = !{!"_ZTSSt5queueISt4pairImPKcESt5dequeIS3_SaIS3_EEE", !14, i64 0}
!14 = !{!"_ZTSSt5dequeISt4pairImPKcESaIS3_EE", !15, i64 0}
!15 = !{!"_ZTSSt11_Deque_baseISt4pairImPKcESaIS3_EE", !16, i64 0}
!16 = !{!"_ZTSNSt11_Deque_baseISt4pairImPKcESaIS3_EE11_Deque_implE", !17, i64 0}
!17 = !{!"_ZTSNSt11_Deque_baseISt4pairImPKcESaIS3_EE16_Deque_impl_dataE", !18, i64 0, !8, i64 8, !19, i64 16, !19, i64 48}
!18 = !{!"any pointer", !9, i64 0}
!19 = !{!"_ZTSSt15_Deque_iteratorISt4pairImPKcERS3_PS3_E", !18, i64 0, !18, i64 8, !18, i64 16, !18, i64 24}
!20 = !{!"_ZTSN8graphlab14blocking_queueISt4pairIN5boost8functionIFvvEEEiEEE", !21, i64 0, !22, i64 8, !11, i64 88, !12, i64 128, !12, i64 176, !27, i64 224, !27, i64 226}
!21 = !{!"bool", !9, i64 0}
!22 = !{!"_ZTSSt5dequeISt4pairIN5boost8functionIFvvEEEiESaIS5_EE", !23, i64 0}
!23 = !{!"_ZTSSt11_Deque_baseISt4pairIN5boost8functionIFvvEEEiESaIS5_EE", !24, i64 0}
!24 = !{!"_ZTSNSt11_Deque_baseISt4pairIN5boost8functionIFvvEEEiESaIS5_EE11_Deque_implE", !25, i64 0}
!25 = !{!"_ZTSNSt11_Deque_baseISt4pairIN5boost8functionIFvvEEEiESaIS5_EE16_Deque_impl_dataE", !18, i64 0, !8, i64 8, !26, i64 16, !26, i64 48}
!26 = !{!"_ZTSSt15_Deque_iteratorISt4pairIN5boost8functionIFvvEEEiERS5_PS5_E", !18, i64 0, !18, i64 8, !18, i64 16, !18, i64 24}
!27 = !{!"short", !9, i64 0}
!28 = !{!6, !8, i64 416}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,InstCombinePass,MemCpyOptPass,SROAPass,SimplifyCFGPass,TailCallElimPass