return true
	case 1:
		// Something failed while panicking.
		// Just print a stack trace and exit.
		gp.m.dying = 2
		print("panic during panic\n")
		return false
	case 2:
		// This is a genuine bug in the runtime, we couldn't even
		// print the stack trace successfully.
		gp.m.dying = 3
		print("stack trace unavailable\n")
		exit(4)
		fallthrough
	default:
		// Can't even print! Just exit.

	// For stats, check if this GC was forced by the user.
	// Update it under gcsema to avoid gctrace getting wrong values.
	work.userForced = trigger.kind == gcTriggerCycle

	trace := traceAcquire()
	if trace.ok() {
		trace.GCStart()
		traceRelease(trace)
	}

	// Check that all Ps have finished deferred mcache flushes.
	for _, p := range allp {
		if fg := p.mcache.flushGen.Load(); fg != mheap_.sweepgen {

	}
	xremoveall(workdir)
}

// Remove trailing spaces.
func chomp(s string) string {
	return strings.TrimRight(s, " \t\r\n")
}

// findgoversion determines the Go version to use in the version string.
// It also parses any other metadata found in the version file.
func findgoversion() string {
	// The $GOROOT/VERSION file takes priority, for distributions
	// without the source repo.

		{"Values.global.tracer.lightstep.address", "meshConfig.defaultConfig.tracing.lightstep.address", ""},
		{"Values.global.tracer.lightstep.accessToken", "meshConfig.defaultConfig.tracing.lightstep.accessToken", ""},
		{"Values.global.tracer.zipkin.address", "meshConfig.defaultConfig.tracing.zipkin.address", nil},
		{"Values.global.tracer.datadog.address", "meshConfig.defaultConfig.tracing.datadog.address", ""},

	}
	// How much to try. These defaults take about 1 seconds
	// on a 2012 MacBook Pro. The ones in short mode take
	// about 0.1 seconds.
	tries := 10
	count := 1000000
	if testing.Short() {
		tries = 1
	}
	for try := 0; try < tries; try++ {
		var prof bytes.Buffer
		if err := StartCPUProfile(&prof); err != nil {
			t.Fatal(err)
		}
		for i := 0; i < count; i++ {
			runtime.Gosched()

// or run tests. This is a non-test file to hold cases that (used
// to) trigger compiler data races, so they will be exercised on
// the racecompile builder.
//
// This package is not imported so functions here are not included
// in the actual compiler.

// Issue 55357: data race when building multiple instantiations of
// generic closures with _ parameters.
func Issue55357() {
	type U struct {
		A int

Cuong Manh Le <******@****.***> 1665464211 +0700

    // If there are no locations in the stack trace, fall back to just a
    // NameLoc with no child.
    if (locations.empty()) return mlir::NameLoc::get(name_loc_id);

    // Use the front FileLineColLoc to generate a NameLoc.
    mlir::Location node_name_loc =
        mlir::NameLoc::get(name_loc_id, locations.front());

    // If there are more locations then generate a stack trace, otherwise just
    // return the name loc.

		print("runtime: goid=", goid, "\n")
		throw("attempted to trace a bad status for a goroutine")
	}

	// Trace the status.
	if stackID == 0 {
		w = w.event(traceEvGoStatus, traceArg(goid), traceArg(uint64(mid)), traceArg(status))
	} else {
		w = w.event(traceEvGoStatusStack, traceArg(goid), traceArg(uint64(mid)), traceArg(status), traceArg(stackID))
	}

	// Trace any special ranges that are in-progress.
	if markAssist {

  UnitTest();

  // D'tor
  virtual ~UnitTest();

  // Pushes a trace defined by SCOPED_TRACE() on to the per-thread
  // Google Test trace stack.
  void PushGTestTrace(const internal::TraceInfo& trace)
      GTEST_LOCK_EXCLUDED_(mutex_);

  // Pops a trace from the per-thread Google Test trace stack.
  void PopGTestTrace()
      GTEST_LOCK_EXCLUDED_(mutex_);