Prepare for radical source tree reorganization.zack/build-layout-experiment

All top-level files and directories are moved into a temporary storage
directory, REORG.TODO, except for files that will certainly still
exist in their current form at top level when we're done (COPYING,
COPYING.LIB, LICENSES, NEWS, README), all old ChangeLog files (which
are moved to the new directory OldChangeLogs, instead), and the
generated file INSTALL (which is just deleted; in the new order, there
will be no generated files checked into version control).

1 files changed, 0 insertions, 172 deletions

diff --git a/nptl/tst-cond20.c b/nptl/tst-cond20.c
deleted file mode 100644
index ad9d6c34f3..0000000000
--- a/nptl/tst-cond20.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/* Copyright (C) 2004-2017 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Jakub Jelinek <jakub@redhat.com>, 2004.
-
-   The GNU C Library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2.1 of the License, or (at your option) any later version.
-
-   The GNU C Library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with the GNU C Library; if not, see
-   <http://www.gnu.org/licenses/>.  */
-
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-
-#define N 10
-#define ROUNDS 1000
-static pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
-static pthread_cond_t cond2 = PTHREAD_COND_INITIALIZER;
-static pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
-static pthread_barrier_t b;
-static int count;
-
-static void *
-tf (void *p)
-{
-  int i;
-  for (i = 0; i < ROUNDS; ++i)
-    {
-      pthread_mutex_lock (&mut);
-
-      if (++count == N)
-	pthread_cond_signal (&cond2);
-
-#ifdef TIMED
-      struct timeval tv;
-      gettimeofday (&tv, NULL);
-      struct timespec ts;
-      /* Wait three seconds.  */
-      ts.tv_sec = tv.tv_sec + 3;
-      ts.tv_nsec = tv.tv_usec * 1000;
-      pthread_cond_timedwait (&cond, &mut, &ts);
-#else
-      pthread_cond_wait (&cond, &mut);
-#endif
-
-      pthread_mutex_unlock (&mut);
-
-      int err = pthread_barrier_wait (&b);
-      if (err != 0 && err != PTHREAD_BARRIER_SERIAL_THREAD)
-	{
-	  puts ("child: barrier_wait failed");
-	  exit (1);
-	}
-
-      err = pthread_barrier_wait (&b);
-      if (err != 0 && err != PTHREAD_BARRIER_SERIAL_THREAD)
-	{
-	  puts ("child: barrier_wait failed");
-	  exit (1);
-	}
-    }
-
-  return NULL;
-}
-
-
-static int
-do_test (void)
-{
-  if (pthread_barrier_init (&b, NULL, N + 1) != 0)
-    {
-      puts ("barrier_init failed");
-      return 1;
-    }
-
-  pthread_mutex_lock (&mut);
-
-  int i, j, err;
-  pthread_t th[N];
-  for (i = 0; i < N; ++i)
-    if ((err = pthread_create (&th[i], NULL, tf, NULL)) != 0)
-      {
-	printf ("cannot create thread %d: %s\n", i, strerror (err));
-	return 1;
-      }
-
-  for (i = 0; i < ROUNDS; ++i)
-    {
-      /* Make sure we discard spurious wake-ups.  */
-      do
-	pthread_cond_wait (&cond2, &mut);
-      while (count != N);
-
-      if (i & 1)
-        pthread_mutex_unlock (&mut);
-
-      if (i & 2)
-	pthread_cond_broadcast (&cond);
-      else if (i & 4)
-	for (j = 0; j < N; ++j)
-	  pthread_cond_signal (&cond);
-      else
-	{
-	  for (j = 0; j < (i / 8) % N; ++j)
-	    pthread_cond_signal (&cond);
-	  pthread_cond_broadcast (&cond);
-	}
-
-      if ((i & 1) == 0)
-        pthread_mutex_unlock (&mut);
-
-      err = pthread_cond_destroy (&cond);
-      if (err)
-	{
-	  printf ("pthread_cond_destroy failed: %s\n", strerror (err));
-	  return 1;
-	}
-
-      /* Now clobber the cond variable which has been successfully
-         destroyed above.  */
-      memset (&cond, (char) i, sizeof (cond));
-
-      err = pthread_barrier_wait (&b);
-      if (err != 0 && err != PTHREAD_BARRIER_SERIAL_THREAD)
-	{
-	  puts ("parent: barrier_wait failed");
-	  return 1;
-	}
-
-      pthread_mutex_lock (&mut);
-
-      err = pthread_barrier_wait (&b);
-      if (err != 0 && err != PTHREAD_BARRIER_SERIAL_THREAD)
-	{
-	  puts ("parent: barrier_wait failed");
-	  return 1;
-	}
-
-      count = 0;
-      err = pthread_cond_init (&cond, NULL);
-      if (err)
-	{
-	  printf ("pthread_cond_init failed: %s\n", strerror (err));
-	  return 1;
-	}
-    }
-
-  for (i = 0; i < N; ++i)
-    if ((err = pthread_join (th[i], NULL)) != 0)
-      {
-	printf ("failed to join thread %d: %s\n", i, strerror (err));
-	return 1;
-      }
-
-  puts ("done");
-
-  return 0;
-}
-
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"