; LLVM IR from mickypaganini/SSI2016-jet-clustering :: spartyjet-4.0.2_mac/External/fastjet-3.0.0/src (PseudoJet)

; 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.fastjet::PseudoJet" = type { ptr, %"class.fastjet::SharedPtr", %"class.fastjet::SharedPtr.0", double, double, double, double, double, double, double, i32, i32 }
%"class.fastjet::SharedPtr" = type { ptr }
%"class.fastjet::SharedPtr.0" = type { ptr }

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0 align 2

; 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 nounwind uwtable
declare dso_local void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9PseudoJetpLERKS0_(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(88)) #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9PseudoJet24set_structure_shared_ptrERKNS_9SharedPtrINS_22PseudoJetStructureBaseEEE(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(8)) #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN7fastjet9PseudoJetESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZNKSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7fastjet4joinERKSt6vectorINS_9PseudoJetESaIS1_EE(ptr dead_on_unwind noalias writable sret(%"class.fastjet::PseudoJet") align 8 %0, ptr noundef nonnull align 8 dereferenceable(24) %1) #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca i1, align 1
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca i32, align 4
  %9 = alloca ptr, align 8
  %10 = alloca %"class.fastjet::SharedPtr", align 8
  store ptr %0, ptr %3, align 8
  store ptr %1, ptr %4, align 8, !tbaa !5
  store i1 false, ptr %5, align 1
  call void @_ZN7fastjet9PseudoJetC2Ev(ptr noundef nonnull align 8 dereferenceable(88) %0)
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #6
  store i32 0, ptr %6, align 4, !tbaa !9
  br label %11

11:                                               ; preds = %24, %2
  %12 = load i32, ptr %6, align 4, !tbaa !9
  %13 = zext i32 %12 to i64
  %14 = load ptr, ptr %4, align 8, !tbaa !5
  %15 = call noundef i64 @_ZNKSt6vectorIN7fastjet9PseudoJetESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %14) #6
  %16 = icmp ult i64 %13, %15
  br i1 %16, label %18, label %17

17:                                               ; preds = %11
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  br label %31

18:                                               ; preds = %11
  %19 = load ptr, ptr %4, align 8, !tbaa !5
  %20 = load i32, ptr %6, align 4, !tbaa !9
  %21 = zext i32 %20 to i64
  %22 = call noundef nonnull align 8 dereferenceable(88) ptr @_ZNKSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %19, i64 noundef %21) #6
  invoke void @_ZN7fastjet9PseudoJetpLERKS0_(ptr noundef nonnull align 8 dereferenceable(88) %0, ptr noundef nonnull align 8 dereferenceable(88) %22)
          to label %23 unwind label %27

23:                                               ; preds = %18
  br label %24

24:                                               ; preds = %23
  %25 = load i32, ptr %6, align 4, !tbaa !9
  %26 = add i32 %25, 1
  store i32 %26, ptr %6, align 4, !tbaa !9
  br label %11, !llvm.loop !11

27:                                               ; preds = %18
  %28 = landingpad { ptr, i32 }
          cleanup
  %29 = extractvalue { ptr, i32 } %28, 0
  store ptr %29, ptr %7, align 8
  %30 = extractvalue { ptr, i32 } %28, 1
  store i32 %30, ptr %8, align 4
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #6
  br label %60

31:                                               ; preds = %17
  call void @llvm.lifetime.start.p0(i64 8, ptr %9) #6
  %32 = invoke noalias noundef nonnull ptr @_Znwm(i64 noundef 40) #7
          to label %33 unwind label %40

33:                                               ; preds = %31
  %34 = load ptr, ptr %4, align 8, !tbaa !5
  invoke void @_ZN7fastjet21CompositeJetStructureC1ERKSt6vectorINS_9PseudoJetESaIS2_EEPKNS_13JetDefinition10RecombinerE(ptr noundef nonnull align 8 dereferenceable(40) %32, ptr noundef nonnull align 8 dereferenceable(24) %34, ptr noundef null)
          to label %35 unwind label %44

35:                                               ; preds = %33
  store ptr %32, ptr %9, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %10) #6
  %36 = load ptr, ptr %9, align 8, !tbaa !5
  invoke void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEEC2INS_21CompositeJetStructureEEEPT_(ptr noundef nonnull align 8 dereferenceable(8) %10, ptr noundef %36)
          to label %37 unwind label %48

37:                                               ; preds = %35
  invoke void @_ZN7fastjet9PseudoJet24set_structure_shared_ptrERKNS_9SharedPtrINS_22PseudoJetStructureBaseEEE(ptr noundef nonnull align 8 dereferenceable(88) %0, ptr noundef nonnull align 8 dereferenceable(8) %10)
          to label %38 unwind label %52

38:                                               ; preds = %37
  call void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  store i1 true, ptr %5, align 1
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  %39 = load i1, ptr %5, align 1
  br i1 %39, label %59, label %58

40:                                               ; preds = %31
  %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
  br label %57

44:                                               ; preds = %33
  %45 = landingpad { ptr, i32 }
          cleanup
  %46 = extractvalue { ptr, i32 } %45, 0
  store ptr %46, ptr %7, align 8
  %47 = extractvalue { ptr, i32 } %45, 1
  store i32 %47, ptr %8, align 4
  call void @_ZdlPvm(ptr noundef %32, i64 noundef 40) #8
  br label %57

48:                                               ; preds = %35
  %49 = landingpad { ptr, i32 }
          cleanup
  %50 = extractvalue { ptr, i32 } %49, 0
  store ptr %50, ptr %7, align 8
  %51 = extractvalue { ptr, i32 } %49, 1
  store i32 %51, ptr %8, align 4
  br label %56

52:                                               ; preds = %37
  %53 = landingpad { ptr, i32 }
          cleanup
  %54 = extractvalue { ptr, i32 } %53, 0
  store ptr %54, ptr %7, align 8
  %55 = extractvalue { ptr, i32 } %53, 1
  store i32 %55, ptr %8, align 4
  call void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %10) #6
  br label %56

56:                                               ; preds = %52, %48
  call void @llvm.lifetime.end.p0(i64 8, ptr %10) #6
  br label %57

57:                                               ; preds = %56, %44, %40
  call void @llvm.lifetime.end.p0(i64 8, ptr %9) #6
  br label %60

58:                                               ; preds = %38
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %0) #6
  br label %59

59:                                               ; preds = %58, %38
  ret void

60:                                               ; preds = %57, %27
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %0) #6
  br label %61

61:                                               ; preds = %60
  %62 = load ptr, ptr %7, align 8
  %63 = load i32, ptr %8, align 4
  %64 = insertvalue { ptr, i32 } poison, ptr %62, 0
  %65 = insertvalue { ptr, i32 } %64, i32 %63, 1
  resume { ptr, i32 } %65
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9PseudoJetC2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #2 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) #3

declare void @_ZN7fastjet21CompositeJetStructureC1ERKSt6vectorINS_9PseudoJetESaIS2_EEPKNS_13JetDefinition10RecombinerE(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef) unnamed_addr #4

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEEC2INS_21CompositeJetStructureEEEPT_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) unnamed_addr #2 align 2

attributes #0 = { 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 #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { nobuiltin allocsize(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 = { "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 #5 = { nobuiltin nounwind "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 #6 = { nounwind }
attributes #7 = { builtin allocsize(0) }
attributes #8 = { builtin 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"}


; 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.fastjet::PseudoJet" = type { ptr, %"class.fastjet::SharedPtr", %"class.fastjet::SharedPtr.0", double, double, double, double, double, double, double, i32, i32 }
%"class.fastjet::SharedPtr" = type { ptr }
%"class.fastjet::SharedPtr.0" = type { ptr }

declare i32 @__gxx_personality_v0(...)

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEED2Ev(ptr noundef nonnull align 8 dereferenceable(8)) unnamed_addr #0 align 2

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

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

; Function Attrs: mustprogress nounwind uwtable
declare dso_local void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9PseudoJetpLERKS0_(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(88)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9PseudoJet24set_structure_shared_ptrERKNS_9SharedPtrINS_22PseudoJetStructureBaseEEE(ptr noundef nonnull align 8 dereferenceable(88), ptr noundef nonnull align 8 dereferenceable(8)) local_unnamed_addr #2 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef i64 @_ZNKSt6vectorIN7fastjet9PseudoJetESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24)) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress nounwind uwtable
declare dso_local noundef nonnull align 8 dereferenceable(88) ptr @_ZNKSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24), i64 noundef) local_unnamed_addr #0 align 2

; Function Attrs: mustprogress uwtable
define dso_local void @_ZN7fastjet4joinERKSt6vectorINS_9PseudoJetESaIS1_EE(ptr dead_on_unwind noalias nonnull writable sret(%"class.fastjet::PseudoJet") align 8 %0, ptr noundef nonnull align 8 dereferenceable(24) %1) local_unnamed_addr #2 personality ptr @__gxx_personality_v0 {
  %3 = alloca %"class.fastjet::SharedPtr", align 8
  tail call void @_ZN7fastjet9PseudoJetC2Ev(ptr noundef nonnull align 8 dereferenceable(88) %0)
  %4 = tail call noundef i64 @_ZNKSt6vectorIN7fastjet9PseudoJetESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %.not = icmp eq i64 %4, 0
  br i1 %.not, label %._crit_edge, label %.lr.ph

._crit_edge:                                      ; preds = %8, %2
  %5 = invoke noalias noundef nonnull dereferenceable(40) ptr @_Znwm(i64 noundef 40) #7
          to label %15 unwind label %19

.lr.ph:                                           ; preds = %2, %8
  %6 = phi i64 [ %10, %8 ], [ 0, %2 ]
  %.01218 = phi i32 [ %9, %8 ], [ 0, %2 ]
  %7 = tail call noundef nonnull align 8 dereferenceable(88) ptr @_ZNKSt6vectorIN7fastjet9PseudoJetESaIS1_EEixEm(ptr noundef nonnull align 8 dereferenceable(24) %1, i64 noundef %6) #6
  invoke void @_ZN7fastjet9PseudoJetpLERKS0_(ptr noundef nonnull align 8 dereferenceable(88) %0, ptr noundef nonnull align 8 dereferenceable(88) %7)
          to label %8 unwind label %13

8:                                                ; preds = %.lr.ph
  %9 = add i32 %.01218, 1
  %10 = zext i32 %9 to i64
  %11 = tail call noundef i64 @_ZNKSt6vectorIN7fastjet9PseudoJetESaIS1_EE4sizeEv(ptr noundef nonnull align 8 dereferenceable(24) %1) #6
  %12 = icmp ugt i64 %11, %10
  br i1 %12, label %.lr.ph, label %._crit_edge, !llvm.loop !5

13:                                               ; preds = %.lr.ph
  %14 = landingpad { ptr, i32 }
          cleanup
  br label %28

15:                                               ; preds = %._crit_edge
  invoke void @_ZN7fastjet21CompositeJetStructureC1ERKSt6vectorINS_9PseudoJetESaIS2_EEPKNS_13JetDefinition10RecombinerE(ptr noundef nonnull align 8 dereferenceable(40) %5, ptr noundef nonnull align 8 dereferenceable(24) %1, ptr noundef null)
          to label %16 unwind label %21

16:                                               ; preds = %15
  call void @llvm.lifetime.start.p0(i64 8, ptr nonnull %3) #6
  invoke void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEEC2INS_21CompositeJetStructureEEEPT_(ptr noundef nonnull align 8 dereferenceable(8) %3, ptr noundef nonnull %5)
          to label %17 unwind label %23

17:                                               ; preds = %16
  invoke void @_ZN7fastjet9PseudoJet24set_structure_shared_ptrERKNS_9SharedPtrINS_22PseudoJetStructureBaseEEE(ptr noundef nonnull align 8 dereferenceable(88) %0, ptr noundef nonnull align 8 dereferenceable(8) %3)
          to label %18 unwind label %25

18:                                               ; preds = %17
  call void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %3) #6
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #6
  ret void

19:                                               ; preds = %._crit_edge
  %20 = landingpad { ptr, i32 }
          cleanup
  br label %28

21:                                               ; preds = %15
  %22 = landingpad { ptr, i32 }
          cleanup
  tail call void @_ZdlPvm(ptr noundef nonnull %5, i64 noundef 40) #8
  br label %28

23:                                               ; preds = %16
  %24 = landingpad { ptr, i32 }
          cleanup
  br label %27

25:                                               ; preds = %17
  %26 = landingpad { ptr, i32 }
          cleanup
  call void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEED2Ev(ptr noundef nonnull align 8 dereferenceable(8) %3) #6
  br label %27

27:                                               ; preds = %25, %23
  %.pn = phi { ptr, i32 } [ %26, %25 ], [ %24, %23 ]
  call void @llvm.lifetime.end.p0(i64 8, ptr nonnull %3) #6
  br label %28

28:                                               ; preds = %19, %21, %27, %13
  %.pn16 = phi { ptr, i32 } [ %14, %13 ], [ %.pn, %27 ], [ %22, %21 ], [ %20, %19 ]
  call void @_ZN7fastjet9PseudoJetD2Ev(ptr noundef nonnull align 8 dereferenceable(88) %0) #6
  resume { ptr, i32 } %.pn16
}

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9PseudoJetC2Ev(ptr noundef nonnull align 8 dereferenceable(88)) unnamed_addr #2 align 2

; Function Attrs: nobuiltin allocsize(0)
declare noundef nonnull ptr @_Znwm(i64 noundef) local_unnamed_addr #3

declare void @_ZN7fastjet21CompositeJetStructureC1ERKSt6vectorINS_9PseudoJetESaIS2_EEPKNS_13JetDefinition10RecombinerE(ptr noundef nonnull align 8 dereferenceable(40), ptr noundef nonnull align 8 dereferenceable(24), ptr noundef) unnamed_addr #4

; Function Attrs: nobuiltin nounwind
declare void @_ZdlPvm(ptr noundef, i64 noundef) local_unnamed_addr #5

; Function Attrs: mustprogress uwtable
declare dso_local void @_ZN7fastjet9SharedPtrINS_22PseudoJetStructureBaseEEC2INS_21CompositeJetStructureEEEPT_(ptr noundef nonnull align 8 dereferenceable(8), ptr noundef) unnamed_addr #2 align 2

attributes #0 = { 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 #1 = { mustprogress nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
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 = { nobuiltin allocsize(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 = { "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 #5 = { nobuiltin nounwind "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 #6 = { nounwind }
attributes #7 = { builtin allocsize(0) }
attributes #8 = { builtin 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 = distinct !{!5, !6}
!6 = !{!"llvm.loop.mustprogress"}


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