start();
  }

  // Thread.stop() is okay because all threads started by a test are dying at the end of the test,
  // so there is no object state put at risk by stopping the threads abruptly. In some cases a test
  // may put a thread into an uninterruptible operation intentionally, so there is no other way to
  // clean up these threads.
  @SuppressWarnings("deprecation")
  @Override

  /** Checks that the threads do not terminate within the given millisecond delay. */
  void assertThreadsStayAlive(long millis, Thread... threads) {
    try {
      // No need to optimize the failing case via Thread.join.
      delay(millis);
      for (Thread thread : threads) assertTrue(thread.isAlive());
    } catch (InterruptedException ie) {
      fail("Unexpected InterruptedException");
    }
  }

  /** Checks that the threads do not terminate within the given millisecond delay. */
  void assertThreadsStayAlive(long millis, Thread... threads) {
    try {
      // No need to optimize the failing case via Thread.join.
      delay(millis);
      for (Thread thread : threads) assertTrue(thread.isAlive());
    } catch (InterruptedException ie) {
      fail("Unexpected InterruptedException");
    }
  }

package atomic

// LoadAcquire is a partially unsynchronized version
// of Load that relaxes ordering constraints. Other threads
// may observe operations that precede this operation to
// occur after it, but no operation that occurs after it
// on this thread can be observed to occur before it.
//
// WARNING: Use sparingly and with great care.
//
//go:nosplit
func (u *Uint64) LoadAcquire() uint64 {

 * deterministic.
 *
 * This class ensures that at most one thread is running at a time. This is initially the JUnit test
 * thread, which yields its execution privilege while calling [runTasks], [runNextTask], or
 * [advanceUntil]. These functions don't return until the task threads are all idle.
 *
 * Task threads release their execution privilege in these ways:
 *

}

func pthread_create(thread *pthread, attr *pthreadattr, fn uintptr, arg unsafe.Pointer) int32 {
	return int32(sysvicall4(&libc_pthread_create, uintptr(unsafe.Pointer(thread)), uintptr(unsafe.Pointer(attr)), uintptr(fn), uintptr(arg)))
}

func pthread_self() pthread {
	return pthread(sysvicall0(&libc_pthread_self))
}

func signalM(mp *m, sig int) {

//go:build !plan9 && !windows

#include <stdint.h>
#include <pthread.h>
#include <unistd.h>
#include "_cgo_export.h"

#define CTHREADS 2
#define CHECKCALLS 100

static void* checkBindMThread(void* thread) {
	int i;
	for (i = 0; i < CHECKCALLS; i++) {
		GoCheckBindM((uintptr_t)thread);
		usleep(1);
	}
	return NULL;
}

void CheckBindM() {
	int i;
	pthread_t s[CTHREADS];

	for (i = 0; i < CTHREADS; i++) {

    }

    @Override
    public Thread newThread(Runnable r) {
        Thread thread = new Thread(r);
        thread.setName(nextThreadName());
        thread.setContextClassLoader(contextClassloader);
        return thread;
    }

    private String nextThreadName() {
        long count = counter.incrementAndGet();
        return count == 1 ? displayName : displayName + " Thread " + count;
    }

	}
	if !foundAThread {
		return fmt.Errorf("found no thread /proc/<TID>/status files for process %q", expectedProc)
	}
	return nil
}

// test1435 test 9 glibc implemented setuid/gid syscall functions are
// mapped.  This test is a slightly more expansive test than that of
// src/syscall/syscall_linux_test.go:TestSetuidEtc() insofar as it
// launches concurrent threads from C code via CGo and validates that

		writeErrStr(failthreadcreate)
		exit(1)
	}
	mp.g0.stack.hi = stacksize // for mstart

	// Tell the pthread library we won't join with this thread.
	if pthread_attr_setdetachstate(&attr, _PTHREAD_CREATE_DETACHED) != 0 {
		writeErrStr(failthreadcreate)
		exit(1)
	}

	// Finally, create the thread. It starts at mstart_stub, which does some low-level
	// setup and then calls mstart.
	var oset sigset