var memprofilerateflag = flag.Int("memprofilerate", 0, "Set memprofile sampling rate to value")

var matchpkg func(name string) bool

var atExitFuncs []func()

func atExit(f func()) {
	atExitFuncs = append(atExitFuncs, f)
}

func Exit(code int) {
	for i := len(atExitFuncs) - 1; i >= 0; i-- {
		f := atExitFuncs[i]
		atExitFuncs = atExitFuncs[:i]
		f()
	}
	os.Exit(code)
}

	if logHeapTweaks {
		sample := append([]metrics.Sample(nil), sample...) // avoid races with GC callback
		AtExit(func() {
			metrics.Read(sample)
			goal := sample[GOAL].Value.Uint64()
			count := sample[COUNT].Value.Uint64()
			oldGogc := debug.SetGCPercent(100)
			if oldGogc == 100 {
				fmt.Fprintf(os.Stderr, "GCAdjust: AtExit goal %d gogc %d count %d maxprocs %d gcConcurrency %d\n",
					goal, oldGogc, count, mp, gcConcurrency)

};

void FlushAllListeners();

XlaActivityListenerList* GetXlaActivityListenerList() {
  static XlaActivityListenerList* listener_list = new XlaActivityListenerList;
  static int unused = std::atexit(FlushAllListeners);
  (void)unused;
  return listener_list;
}

template <typename FnTy>
Status ForEachListener(FnTy fn) {
  XlaActivityListenerList* listener_list = GetXlaActivityListenerList();

	if ctxt.Debugvlog > 0 {
		// dump symbol info on crash
		defer func() { ctxt.loader.Dump() }()
	}
	if ctxt.Debugvlog > 1 {
		// dump symbol info on error
		AtExit(func() {
			if nerrors > 0 {
				ctxt.loader.Dump()
			}
		})
	}

	switch *flagHeadType {
	case "":
	case "windowsgui":
		ctxt.HeadType = objabi.Hwindows
		windowsgui = true
	default:

// it is a documentation pseudo-command such as importpath.
func (c *Command) Runnable() bool {
	return c.Run != nil
}

var atExitFuncs []func()

func AtExit(f func()) {
	atExitFuncs = append(atExitFuncs, f)
}

func Exit() {
	for _, f := range atExitFuncs {
		f()
	}
	os.Exit(exitStatus)
}

func Fatalf(format string, args ...any) {

	if cfg.DebugTrace == "" {
		return pctx
	}

	ctx, close, err := trace.Start(pctx, cfg.DebugTrace)
	if err != nil {
		base.Fatalf("failed to start trace: %v", err)
	}
	base.AtExit(func() {
		if err := close(); err != nil {
			base.Fatalf("failed to stop trace: %v", err)
		}
	})

	return ctx
}

// handleChdirFlag handles the -C flag before doing anything else.

	"strconv"
	"sync"
)

var buildInitStarted = false

func BuildInit() {
	if buildInitStarted {
		base.Fatalf("go: internal error: work.BuildInit called more than once")
	}
	buildInitStarted = true
	base.AtExit(closeBuilders)

	modload.Init()
	instrumentInit()
	buildModeInit()
	if err := fsys.Init(base.Cwd()); err != nil {
		base.Fatal(err)
	}

	// Make sure -pkgdir is absolute, because we run commands

	// already held it's assumed that the first caller exits the program
	// so other calls can hang forever without an issue.
	lock(&raceFiniLock)

	// __tsan_fini will run C atexit functions and C++ destructors,
	// which can theoretically call back into Go.
	// Tell the scheduler we entering external code.
	entersyscall()

	// We're entering external code that may call ExitProcess on

	i := 0
	if len(b) > i {
	top:
		println(b[i]) // ERROR "Induction variable: limits \[0,\?\), increment 1$" "Proved IsInBounds$"
		i++
		if i < len(b) {
			goto top
		}
	}
}

func atexit(foobar []func()) {
	for i := len(foobar) - 1; i >= 0; i-- { // ERROR "Induction variable: limits \[0,\?\], increment 1"
		f := foobar[i]
		foobar = foobar[:i] // ERROR "IsSliceInBounds"
		f()
	}
}

// passes over the host archives below.
func loadWindowsHostArchives(ctxt *Link) {
	any := true
	for i := 0; any && i < 2; i++ {
		// Link crt2.o (if present) to resolve "atexit" when
		// using LLVM-based compilers.
		isunresolved := symbolsAreUnresolved(ctxt, []string{"atexit"})
		if isunresolved[0] {
			if p := ctxt.findLibPath("crt2.o"); p != "none" {
				hostObject(ctxt, "crt2", p)
			}
		}
		if *flagRace {