; LLVM IR from microsoft/X-Mem :: src/Benchmark.ll (ZN4xmem9Benchmark3runEv)

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

%"class.std::basic_ostream" = type { ptr, %"class.std::basic_ios" }
%"class.std::basic_ios" = type { %"class.std::ios_base", ptr, i8, i8, ptr, ptr, ptr, ptr }
%"class.std::ios_base" = type { ptr, i64, i64, i32, i32, i32, ptr, %"struct.std::ios_base::_Words", [8 x %"struct.std::ios_base::_Words"], i32, ptr, %"class.std::locale" }
%"struct.std::ios_base::_Words" = type { ptr, i64 }
%"class.std::locale" = type { ptr }
%"class.xmem::Benchmark" = type <{ ptr, ptr, i64, i32, i32, i32, i32, i32, i32, i32, i32, %"class.std::vector", %"class.std::vector.3", %"class.std::vector.8", double, double, double, double, double, double, double, double, double, %"class.std::__cxx11::basic_string", %"class.std::vector.8", %"class.std::vector.8", %"class.std::__cxx11::basic_string", i8, i8, i8, [5 x i8] }>
%"class.std::vector" = type { %"struct.std::_Vector_base" }
%"struct.std::_Vector_base" = type { %"struct.std::_Vector_base<xmem::PowerReader *, std::allocator<xmem::PowerReader *>>::_Vector_impl" }
%"struct.std::_Vector_base<xmem::PowerReader *, std::allocator<xmem::PowerReader *>>::_Vector_impl" = type { %"struct.std::_Vector_base<xmem::PowerReader *, std::allocator<xmem::PowerReader *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<xmem::PowerReader *, std::allocator<xmem::PowerReader *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.3" = type { %"struct.std::_Vector_base.4" }
%"struct.std::_Vector_base.4" = type { %"struct.std::_Vector_base<xmem::Thread *, std::allocator<xmem::Thread *>>::_Vector_impl" }
%"struct.std::_Vector_base<xmem::Thread *, std::allocator<xmem::Thread *>>::_Vector_impl" = type { %"struct.std::_Vector_base<xmem::Thread *, std::allocator<xmem::Thread *>>::_Vector_impl_data" }
%"struct.std::_Vector_base<xmem::Thread *, std::allocator<xmem::Thread *>>::_Vector_impl_data" = type { ptr, ptr, ptr }
%"class.std::vector.8" = type { %"struct.std::_Vector_base.9" }
%"struct.std::_Vector_base.9" = 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::__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] }

@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [20 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [9 x i8], align 1

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

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

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN4xmem9Benchmark3runEv(ptr noundef nonnull align 8 dereferenceable(315) %0) #1 align 2 {
  %2 = alloca i1, align 1
  %3 = alloca ptr, align 8
  %4 = alloca i8, align 1
  %5 = alloca i32, align 4
  store ptr %0, ptr %3, align 8, !tbaa !5
  %6 = load ptr, ptr %3, align 8
  %7 = getelementptr inbounds %"class.xmem::Benchmark", ptr %6, i32 0, i32 28
  %8 = load i8, ptr %7, align 1, !tbaa !9, !range !32, !noundef !33
  %9 = trunc i8 %8 to i1
  br i1 %9, label %10, label %11

10:                                               ; preds = %1
  store i1 false, ptr %2, align 1
  br label %38

11:                                               ; preds = %1
  call void @_ZNK4xmem9Benchmark20printBenchmarkHeaderEv(ptr noundef nonnull align 8 dereferenceable(315) %6)
  %12 = load ptr, ptr %6, align 8, !tbaa !34
  %13 = getelementptr inbounds ptr, ptr %12, i64 2
  %14 = load ptr, ptr %13, align 8
  call void %14(ptr noundef nonnull align 8 dereferenceable(315) %6)
  %15 = getelementptr inbounds %"class.xmem::Benchmark", ptr %6, i32 0, i32 1
  %16 = load ptr, ptr %15, align 8, !tbaa !36
  %17 = getelementptr inbounds %"class.xmem::Benchmark", ptr %6, i32 0, i32 1
  %18 = load ptr, ptr %17, align 8, !tbaa !36
  %19 = getelementptr inbounds %"class.xmem::Benchmark", ptr %6, i32 0, i32 2
  %20 = load i64, ptr %19, align 8, !tbaa !37
  %21 = getelementptr inbounds i8, ptr %18, i64 %20
  %22 = call noundef i32 @_ZN4xmem26forwSequentialWrite_Word32EPvS0_(ptr noundef %16, ptr noundef %21)
  call void @llvm.lifetime.start.p0(i64 1, ptr %4) #4
  %23 = load ptr, ptr %6, align 8, !tbaa !34
  %24 = getelementptr inbounds ptr, ptr %23, i64 4
  %25 = load ptr, ptr %24, align 8
  %26 = call noundef zeroext i1 %25(ptr noundef nonnull align 8 dereferenceable(315) %6)
  %27 = zext i1 %26 to i8
  store i8 %27, ptr %4, align 1, !tbaa !38
  %28 = load i8, ptr %4, align 1, !tbaa !38, !range !32, !noundef !33
  %29 = trunc i8 %28 to i1
  br i1 %29, label %30, label %31

30:                                               ; preds = %11
  store i1 true, ptr %2, align 1
  store i32 1, ptr %5, align 4
  br label %37

31:                                               ; preds = %11
  %32 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef @.str)
  %33 = getelementptr inbounds %"class.xmem::Benchmark", ptr %6, i32 0, i32 26
  %34 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %32, ptr noundef nonnull align 8 dereferenceable(32) %33)
  %35 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %34, ptr noundef @.str.1)
  %36 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %35, ptr noundef @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  store i1 false, ptr %2, align 1
  store i32 1, ptr %5, align 4
  br label %37

37:                                               ; preds = %31, %30
  call void @llvm.lifetime.end.p0(i64 1, ptr %4) #4
  br label %38

38:                                               ; preds = %37, %10
  %39 = load i1, ptr %2, align 1
  ret i1 %39
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4xmem9Benchmark20printBenchmarkHeaderEv(ptr noundef nonnull align 8 dereferenceable(315)) #1 align 2

declare noundef i32 @_ZN4xmem26forwSequentialWrite_Word32EPvS0_(ptr noundef, ptr noundef) #2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) #3

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) #3

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #3

attributes #0 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #1 = { 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 #2 = { "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, !31, i64 313}
!10 = !{!"_ZTSN4xmem9BenchmarkE", !6, i64 8, !11, i64 16, !12, i64 24, !12, i64 28, !12, i64 32, !12, i64 36, !13, i64 40, !14, i64 44, !15, i64 48, !12, i64 52, !16, i64 56, !20, i64 80, !24, i64 104, !28, i64 128, !28, i64 136, !28, i64 144, !28, i64 152, !28, i64 160, !28, i64 168, !28, i64 176, !28, i64 184, !28, i64 192, !29, i64 200, !24, i64 232, !24, i64 256, !29, i64 280, !31, i64 312, !31, i64 313, !31, i64 314}
!11 = !{!"long", !7, i64 0}
!12 = !{!"int", !7, i64 0}
!13 = !{!"_ZTSN4xmem14pattern_mode_tE", !7, i64 0}
!14 = !{!"_ZTSN4xmem9rw_mode_tE", !7, i64 0}
!15 = !{!"_ZTSN4xmem12chunk_size_tE", !7, i64 0}
!16 = !{!"_ZTSSt6vectorIPN4xmem11PowerReaderESaIS2_EE", !17, i64 0}
!17 = !{!"_ZTSSt12_Vector_baseIPN4xmem11PowerReaderESaIS2_EE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIPN4xmem11PowerReaderESaIS2_EE12_Vector_implE", !19, i64 0}
!19 = !{!"_ZTSNSt12_Vector_baseIPN4xmem11PowerReaderESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!20 = !{!"_ZTSSt6vectorIPN4xmem6ThreadESaIS2_EE", !21, i64 0}
!21 = !{!"_ZTSSt12_Vector_baseIPN4xmem6ThreadESaIS2_EE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIPN4xmem6ThreadESaIS2_EE12_Vector_implE", !23, i64 0}
!23 = !{!"_ZTSNSt12_Vector_baseIPN4xmem6ThreadESaIS2_EE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!24 = !{!"_ZTSSt6vectorIdSaIdEE", !25, i64 0}
!25 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !27, i64 0}
!27 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !6, i64 0, !6, i64 8, !6, i64 16}
!28 = !{!"double", !7, i64 0}
!29 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !30, i64 0, !11, i64 8, !7, i64 16}
!30 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !6, i64 0}
!31 = !{!"bool", !7, i64 0}
!32 = !{i8 0, i8 2}
!33 = !{}
!34 = !{!35, !35, i64 0}
!35 = !{!"vtable pointer", !8, i64 0}
!36 = !{!10, !6, i64 8}
!37 = !{!10, !11, i64 16}
!38 = !{!31, !31, i64 0}


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

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

@_ZSt4cerr = external global %"class.std::basic_ostream", align 8
@.str = external hidden unnamed_addr constant [20 x i8], align 1
@.str.1 = external hidden unnamed_addr constant [9 x i8], align 1

; Function Attrs: mustprogress uwtable
define dso_local noundef zeroext i1 @_ZN4xmem9Benchmark3runEv(ptr noundef nonnull align 8 dereferenceable(315) %0) local_unnamed_addr #0 align 2 {
  %2 = getelementptr inbounds i8, ptr %0, i64 313
  %3 = load i8, ptr %2, align 1, !tbaa !5, !range !31, !noundef !32
  %4 = trunc nuw i8 %3 to i1
  br i1 %4, label %25, label %5

5:                                                ; preds = %1
  tail call void @_ZNK4xmem9Benchmark20printBenchmarkHeaderEv(ptr noundef nonnull align 8 dereferenceable(315) %0)
  %6 = load ptr, ptr %0, align 8, !tbaa !33
  %7 = getelementptr inbounds i8, ptr %6, i64 16
  %8 = load ptr, ptr %7, align 8
  tail call void %8(ptr noundef nonnull align 8 dereferenceable(315) %0)
  %9 = getelementptr inbounds i8, ptr %0, i64 8
  %10 = load ptr, ptr %9, align 8, !tbaa !35
  %11 = getelementptr inbounds i8, ptr %0, i64 16
  %12 = load i64, ptr %11, align 8, !tbaa !36
  %13 = getelementptr inbounds i8, ptr %10, i64 %12
  %14 = tail call noundef i32 @_ZN4xmem26forwSequentialWrite_Word32EPvS0_(ptr noundef %10, ptr noundef %13)
  %15 = load ptr, ptr %0, align 8, !tbaa !33
  %16 = getelementptr inbounds i8, ptr %15, i64 32
  %17 = load ptr, ptr %16, align 8
  %18 = tail call noundef zeroext i1 %17(ptr noundef nonnull align 8 dereferenceable(315) %0)
  br i1 %18, label %25, label %19

19:                                               ; preds = %5
  %20 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) @_ZSt4cerr, ptr noundef nonnull @.str)
  %21 = getelementptr inbounds i8, ptr %0, i64 280
  %22 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8) %20, ptr noundef nonnull align 8 dereferenceable(32) %21)
  %23 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8) %22, ptr noundef nonnull @.str.1)
  %24 = tail call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSolsEPFRSoS_E(ptr noundef nonnull align 8 dereferenceable(8) %23, ptr noundef nonnull @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_)
  br label %25

25:                                               ; preds = %19, %5, %1
  %.1 = phi i1 [ false, %1 ], [ true, %5 ], [ false, %19 ]
  ret i1 %.1
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZNK4xmem9Benchmark20printBenchmarkHeaderEv(ptr noundef nonnull align 8 dereferenceable(315)) local_unnamed_addr #0 align 2

declare noundef i32 @_ZN4xmem26forwSequentialWrite_Word32EPvS0_(ptr noundef, ptr noundef) local_unnamed_addr #1

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) local_unnamed_addr #2

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(32)) local_unnamed_addr #2

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

; Function Attrs: inlinehint mustprogress uwtable
declare noundef nonnull align 8 dereferenceable(8) ptr @_ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_(ptr noundef nonnull align 8 dereferenceable(8)) #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 = { "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 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" }

!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, !30, i64 313}
!6 = !{!"_ZTSN4xmem9BenchmarkE", !7, i64 8, !10, i64 16, !11, i64 24, !11, i64 28, !11, i64 32, !11, i64 36, !12, i64 40, !13, i64 44, !14, i64 48, !11, i64 52, !15, i64 56, !19, i64 80, !23, i64 104, !27, i64 128, !27, i64 136, !27, i64 144, !27, i64 152, !27, i64 160, !27, i64 168, !27, i64 176, !27, i64 184, !27, i64 192, !28, i64 200, !23, i64 232, !23, i64 256, !28, i64 280, !30, i64 312, !30, i64 313, !30, i64 314}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C++ TBAA"}
!10 = !{!"long", !8, i64 0}
!11 = !{!"int", !8, i64 0}
!12 = !{!"_ZTSN4xmem14pattern_mode_tE", !8, i64 0}
!13 = !{!"_ZTSN4xmem9rw_mode_tE", !8, i64 0}
!14 = !{!"_ZTSN4xmem12chunk_size_tE", !8, i64 0}
!15 = !{!"_ZTSSt6vectorIPN4xmem11PowerReaderESaIS2_EE", !16, i64 0}
!16 = !{!"_ZTSSt12_Vector_baseIPN4xmem11PowerReaderESaIS2_EE", !17, i64 0}
!17 = !{!"_ZTSNSt12_Vector_baseIPN4xmem11PowerReaderESaIS2_EE12_Vector_implE", !18, i64 0}
!18 = !{!"_ZTSNSt12_Vector_baseIPN4xmem11PowerReaderESaIS2_EE17_Vector_impl_dataE", !7, i64 0, !7, i64 8, !7, i64 16}
!19 = !{!"_ZTSSt6vectorIPN4xmem6ThreadESaIS2_EE", !20, i64 0}
!20 = !{!"_ZTSSt12_Vector_baseIPN4xmem6ThreadESaIS2_EE", !21, i64 0}
!21 = !{!"_ZTSNSt12_Vector_baseIPN4xmem6ThreadESaIS2_EE12_Vector_implE", !22, i64 0}
!22 = !{!"_ZTSNSt12_Vector_baseIPN4xmem6ThreadESaIS2_EE17_Vector_impl_dataE", !7, i64 0, !7, i64 8, !7, i64 16}
!23 = !{!"_ZTSSt6vectorIdSaIdEE", !24, i64 0}
!24 = !{!"_ZTSSt12_Vector_baseIdSaIdEE", !25, i64 0}
!25 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE12_Vector_implE", !26, i64 0}
!26 = !{!"_ZTSNSt12_Vector_baseIdSaIdEE17_Vector_impl_dataE", !7, i64 0, !7, i64 8, !7, i64 16}
!27 = !{!"double", !8, i64 0}
!28 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEE", !29, i64 0, !10, i64 8, !8, i64 16}
!29 = !{!"_ZTSNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEE12_Alloc_hiderE", !7, i64 0}
!30 = !{!"bool", !8, i64 0}
!31 = !{i8 0, i8 2}
!32 = !{}
!33 = !{!34, !34, i64 0}
!34 = !{!"vtable pointer", !9, i64 0}
!35 = !{!6, !7, i64 8}
!36 = !{!6, !10, i64 16}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferFunctionAttrsPass,InstCombinePass,SROAPass,SimplifyCFGPass,TailCallElimPass