; LLVM IR from stonne-simulator/omega :: omega-code/stonne/src/AccumulationBuffer.ll (ZN18AccumulationBuffer8getStatsEv)

; 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.AccumulationBufferStats = type { %class.Stats, i32, i32, i32, i32, i32, i32 }
%class.Stats = type { ptr }
%"struct.std::_Rb_tree_iterator" = type { ptr }
%class.AccumulatorStats = type <{ %class.Stats, i32, i32, i32, i32, i32, i32, i32, [4 x i8] }>
%class.AccumulationBuffer = type { %class.Unit, i32, i32, %"class.std::map", %"class.std::map.3", %"class.std::map.3" }
%class.Unit = type { ptr, i32, %"class.std::__cxx11::basic_string" }
%"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::map" = type { %"class.std::_Rb_tree" }
%"class.std::_Rb_tree" = type { %"struct.std::_Rb_tree<int, std::pair<const int, Accumulator *>, std::_Select1st<std::pair<const int, Accumulator *>>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, std::pair<const int, Accumulator *>, std::_Select1st<std::pair<const int, Accumulator *>>, 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.3" = type { %"class.std::_Rb_tree.4" }
%"class.std::_Rb_tree.4" = type { %"struct.std::_Rb_tree<int, std::pair<const int, Connection *>, std::_Select1st<std::pair<const int, Connection *>>, std::less<int>>::_Rb_tree_impl" }
%"struct.std::_Rb_tree<int, std::pair<const int, Connection *>, std::_Select1st<std::pair<const int, Connection *>>, std::less<int>>::_Rb_tree_impl" = type { [8 x i8], %"struct.std::_Rb_tree_header" }
%"struct.std::pair" = type { i32, ptr }

; 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
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEEixERS5_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(4)) #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEES7_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEEptEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN18AccumulationBuffer8getStatsEv(ptr dead_on_unwind noalias writable sret(%class.AccumulationBufferStats) align 8 %0, ptr noundef nonnull align 8 dereferenceable(200) %1) #1 align 2 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %6 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %7 = alloca ptr, align 8
  %8 = alloca %class.AccumulatorStats, align 8
  store ptr %0, ptr %3, align 8
  store ptr %1, ptr %4, align 8, !tbaa !5
  %9 = load ptr, ptr %4, align 8
  call void @_ZN23AccumulationBufferStatsC1Ev(ptr noundef nonnull align 8 dereferenceable(32) %0)
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #4
  %10 = getelementptr inbounds %class.AccumulationBuffer, ptr %9, i32 0, i32 3
  %11 = call ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %10) #4
  %12 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %5, i32 0, i32 0
  store ptr %11, ptr %12, align 8
  br label %13

13:                                               ; preds = %56, %2
  call void @llvm.lifetime.start.p0(i64 8, ptr %6) #4
  %14 = getelementptr inbounds %class.AccumulationBuffer, ptr %9, i32 0, i32 3
  %15 = call ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %14) #4
  %16 = getelementptr inbounds %"struct.std::_Rb_tree_iterator", ptr %6, i32 0, i32 0
  store ptr %15, ptr %16, align 8
  %17 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEES7_(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 %17, label %19, label %18

18:                                               ; preds = %13
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #4
  br label %58

19:                                               ; preds = %13
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #4
  %20 = getelementptr inbounds %class.AccumulationBuffer, ptr %9, i32 0, i32 3
  %21 = call noundef ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  %22 = getelementptr inbounds %"struct.std::pair", ptr %21, i32 0, i32 0
  %23 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEEixERS5_(ptr noundef nonnull align 8 dereferenceable(48) %20, ptr noundef nonnull align 4 dereferenceable(4) %22)
  %24 = load ptr, ptr %23, align 8, !tbaa !5
  store ptr %24, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 40, ptr %8) #4
  %25 = load ptr, ptr %7, align 8, !tbaa !5
  call void @_ZN11Accumulator8getStatsEv(ptr dead_on_unwind writable sret(%class.AccumulatorStats) align 8 %8, ptr noundef nonnull align 8 dereferenceable(232) %25)
  %26 = getelementptr inbounds %class.AccumulatorStats, ptr %8, i32 0, i32 2
  %27 = load i32, ptr %26, align 4, !tbaa !9
  %28 = getelementptr inbounds %class.AccumulationBufferStats, ptr %0, i32 0, i32 1
  %29 = load i32, ptr %28, align 8, !tbaa !13
  %30 = add i32 %29, %27
  store i32 %30, ptr %28, align 8, !tbaa !13
  %31 = getelementptr inbounds %class.AccumulatorStats, ptr %8, i32 0, i32 3
  %32 = load i32, ptr %31, align 8, !tbaa !15
  %33 = getelementptr inbounds %class.AccumulationBufferStats, ptr %0, i32 0, i32 2
  %34 = load i32, ptr %33, align 4, !tbaa !16
  %35 = add i32 %34, %32
  store i32 %35, ptr %33, align 4, !tbaa !16
  %36 = getelementptr inbounds %class.AccumulatorStats, ptr %8, i32 0, i32 4
  %37 = load i32, ptr %36, align 4, !tbaa !17
  %38 = getelementptr inbounds %class.AccumulationBufferStats, ptr %0, i32 0, i32 3
  %39 = load i32, ptr %38, align 8, !tbaa !18
  %40 = add i32 %39, %37
  store i32 %40, ptr %38, align 8, !tbaa !18
  %41 = getelementptr inbounds %class.AccumulatorStats, ptr %8, i32 0, i32 5
  %42 = load i32, ptr %41, align 8, !tbaa !19
  %43 = getelementptr inbounds %class.AccumulationBufferStats, ptr %0, i32 0, i32 4
  %44 = load i32, ptr %43, align 4, !tbaa !20
  %45 = add i32 %44, %42
  store i32 %45, ptr %43, align 4, !tbaa !20
  %46 = getelementptr inbounds %class.AccumulatorStats, ptr %8, i32 0, i32 6
  %47 = load i32, ptr %46, align 4, !tbaa !21
  %48 = getelementptr inbounds %class.AccumulationBufferStats, ptr %0, i32 0, i32 5
  %49 = load i32, ptr %48, align 8, !tbaa !22
  %50 = add i32 %49, %47
  store i32 %50, ptr %48, align 8, !tbaa !22
  %51 = getelementptr inbounds %class.AccumulatorStats, ptr %8, i32 0, i32 7
  %52 = load i32, ptr %51, align 8, !tbaa !23
  %53 = getelementptr inbounds %class.AccumulationBufferStats, ptr %0, i32 0, i32 6
  %54 = load i32, ptr %53, align 4, !tbaa !24
  %55 = add i32 %54, %52
  store i32 %55, ptr %53, align 4, !tbaa !24
  call void @llvm.lifetime.end.p0(i64 40, ptr %8) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #4
  br label %56

56:                                               ; preds = %19
  %57 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %5) #4
  br label %13, !llvm.loop !25

58:                                               ; preds = %18
  ret void
}

declare void @_ZN23AccumulationBufferStatsC1Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN11Accumulator8getStatsEv(ptr dead_on_unwind noalias writable sret(%class.AccumulatorStats) align 8, ptr noundef nonnull align 8 dereferenceable(232)) #2 align 2

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 = { 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 = { "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, !12, i64 12}
!10 = !{!"_ZTS16AccumulatorStats", !11, i64 0, !12, i64 8, !12, i64 12, !12, i64 16, !12, i64 20, !12, i64 24, !12, i64 28, !12, i64 32}
!11 = !{!"_ZTS5Stats"}
!12 = !{!"int", !7, i64 0}
!13 = !{!14, !12, i64 8}
!14 = !{!"_ZTS23AccumulationBufferStats", !11, i64 0, !12, i64 8, !12, i64 12, !12, i64 16, !12, i64 20, !12, i64 24, !12, i64 28}
!15 = !{!10, !12, i64 16}
!16 = !{!14, !12, i64 12}
!17 = !{!10, !12, i64 20}
!18 = !{!14, !12, i64 16}
!19 = !{!10, !12, i64 24}
!20 = !{!14, !12, i64 20}
!21 = !{!10, !12, i64 28}
!22 = !{!14, !12, i64 24}
!23 = !{!10, !12, i64 32}
!24 = !{!14, !12, i64 28}
!25 = distinct !{!25, !26}
!26 = !{!"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"

%class.AccumulationBufferStats = type { %class.Stats, i32, i32, i32, i32, i32, i32 }
%class.Stats = type { ptr }
%"struct.std::_Rb_tree_iterator" = type { ptr }
%class.AccumulatorStats = type <{ %class.Stats, i32, i32, i32, i32, i32, i32, i32, [4 x 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 nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #0

; Function Attrs: mustprogress uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEEixERS5_(ptr noundef nonnull align 8 dereferenceable(48), ptr noundef nonnull align 4 dereferenceable(4)) local_unnamed_addr #1 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEES7_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEEptEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEEppEv(ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN18AccumulationBuffer8getStatsEv(ptr dead_on_unwind noalias nonnull writable sret(%class.AccumulationBufferStats) align 8 %0, ptr noundef nonnull align 8 dereferenceable(200) %1) local_unnamed_addr #1 align 2 {
  %3 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %4 = alloca %"struct.std::_Rb_tree_iterator", align 8
  %5 = alloca %class.AccumulatorStats, align 8
  tail call void @_ZN23AccumulationBufferStatsC1Ev(ptr noundef nonnull align 8 dereferenceable(32) %0)
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #4
  %6 = getelementptr inbounds i8, ptr %1, i64 56
  %7 = tail call ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEE5beginEv(ptr noundef nonnull align 8 dereferenceable(48) %6) #4
  store ptr %7, ptr %3, align 8
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  %8 = tail call ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %6) #4
  store ptr %8, ptr %4, align 8
  %9 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEES7_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  br i1 %9, label %.lr.ph, label %._crit_edge

.lr.ph:                                           ; preds = %2
  %10 = getelementptr inbounds i8, ptr %5, i64 12
  %11 = getelementptr inbounds i8, ptr %0, i64 8
  %12 = getelementptr inbounds i8, ptr %5, i64 28
  %13 = getelementptr inbounds i8, ptr %0, i64 24
  br label %14

._crit_edge:                                      ; preds = %14, %2
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #4
  ret void

14:                                               ; preds = %.lr.ph, %14
  %15 = call noundef ptr @_ZNKSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEEptEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  %16 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEEixERS5_(ptr noundef nonnull align 8 dereferenceable(48) %6, ptr noundef nonnull align 4 dereferenceable(4) %15)
  %17 = load ptr, ptr %16, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 40, ptr nonnull %5) #4
  call void @_ZN11Accumulator8getStatsEv(ptr dead_on_unwind nonnull writable sret(%class.AccumulatorStats) align 8 %5, ptr noundef nonnull align 8 dereferenceable(232) %17)
  %18 = load <4 x i32>, ptr %10, align 4, !tbaa !9
  %19 = load <4 x i32>, ptr %11, align 8, !tbaa !9
  %20 = add <4 x i32> %19, %18
  store <4 x i32> %20, ptr %11, align 8, !tbaa !9
  %21 = load <2 x i32>, ptr %12, align 4, !tbaa !9
  %22 = load <2 x i32>, ptr %13, align 8, !tbaa !9
  %23 = add <2 x i32> %22, %21
  store <2 x i32> %23, ptr %13, align 8, !tbaa !9
  call void @llvm.lifetime.end.p0(i64 40, ptr nonnull %5) #4
  %24 = call noundef nonnull align 8 dereferenceable(8) ptr @_ZNSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEEppEv(ptr noundef nonnull align 8 dereferenceable(8) %3) #4
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %4) #4
  %25 = call ptr @_ZNSt3mapIiP11AccumulatorSt4lessIiESaISt4pairIKiS1_EEE3endEv(ptr noundef nonnull align 8 dereferenceable(48) %6) #4
  store ptr %25, ptr %4, align 8
  %26 = call noundef zeroext i1 @_ZStneRKSt17_Rb_tree_iteratorISt4pairIKiP11AccumulatorEES7_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull align 8 dereferenceable(8) %4) #4
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %4) #4
  br i1 %26, label %14, label %._crit_edge, !llvm.loop !11
}

declare void @_ZN23AccumulationBufferStatsC1Ev(ptr noundef nonnull align 8 dereferenceable(32)) unnamed_addr #3

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN11Accumulator8getStatsEv(ptr dead_on_unwind noalias writable sret(%class.AccumulatorStats) align 8, ptr noundef nonnull align 8 dereferenceable(232)) local_unnamed_addr #2 align 2

attributes #0 = { mustprogress 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 = { 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 = { "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 = distinct !{!11, !12}
!12 = !{!"llvm.loop.mustprogress"}


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