pthread: Move most once tests from nptl to sysdeps/pthread

So they can be checked with htl too.

1 files changed, 0 insertions, 200 deletions

diff --git a/nptl/tst-once4.c b/nptl/tst-once4.c
deleted file mode 100644
index abcb164552..0000000000
--- a/nptl/tst-once4.c
+++ /dev/null
@@ -1,200 +0,0 @@
-/* Copyright (C) 2003-2020 Free Software Foundation, Inc.
-   This file is part of the GNU C Library.
-   Contributed by Ulrich Drepper <drepper@redhat.com>, 2003.
-
-   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
-   <https://www.gnu.org/licenses/>.  */
-
-#include <pthread.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include <unistd.h>
-
-
-static pthread_once_t once = PTHREAD_ONCE_INIT;
-
-static pthread_cond_t cond = PTHREAD_COND_INITIALIZER;
-static pthread_mutex_t mut = PTHREAD_MUTEX_INITIALIZER;
-
-static pthread_barrier_t bar;
-
-static int global;
-static int cl_called;
-
-static void
-once_handler1 (void)
-{
-  if (pthread_mutex_lock (&mut) != 0)
-    {
-      puts ("once_handler1: mutex_lock failed");
-      exit (1);
-    }
-
-  int r = pthread_barrier_wait (&bar);
-  if (r != 0 && r!= PTHREAD_BARRIER_SERIAL_THREAD)
-    {
-      puts ("once_handler1: barrier_wait failed");
-      exit (1);
-    }
-
-  pthread_cond_wait (&cond, &mut);
-
-  /* We should never get here.  */
-}
-
-
-static void
-once_handler2 (void)
-{
-  global = 1;
-}
-
-
-static void
-cl (void *arg)
-{
-  ++cl_called;
-}
-
-
-static void *
-tf1 (void *arg)
-{
-  pthread_cleanup_push (cl, NULL);
-
-  pthread_once (&once, once_handler1);
-
-  pthread_cleanup_pop (0);
-
-  /* We should never get here.  */
-  puts ("pthread_once in tf returned");
-  exit (1);
-}
-
-
-static void *
-tf2 (void *arg)
-{
-  pthread_cleanup_push (cl, NULL);
-
-  int r = pthread_barrier_wait (&bar);
-  if (r != 0 && r!= PTHREAD_BARRIER_SERIAL_THREAD)
-    {
-      puts ("once_handler2: barrier_wait failed");
-      exit (1);
-    }
-
-  pthread_cleanup_pop (0);
-
-  pthread_once (&once, once_handler2);
-
-  return NULL;
-}
-
-
-static int
-do_test (void)
-{
-  pthread_t th[2];
-
-  if (pthread_barrier_init (&bar, NULL, 2) != 0)
-    {
-      puts ("barrier_init failed");
-      return 1;
-    }
-
-  if (pthread_create (&th[0], NULL, tf1, NULL) != 0)
-    {
-      puts ("first create failed");
-      return 1;
-    }
-
-  int r = pthread_barrier_wait (&bar);
-  if (r != 0 && r!= PTHREAD_BARRIER_SERIAL_THREAD)
-    {
-      puts ("first barrier_wait failed");
-      return 1;
-    }
-
-  if (pthread_mutex_lock (&mut) != 0)
-    {
-      puts ("mutex_lock failed");
-      return 1;
-    }
-  /* We unlock the mutex so that we catch the case where the pthread_cond_wait
-     call incorrectly resumes and tries to get the mutex.  */
-  if (pthread_mutex_unlock (&mut) != 0)
-    {
-      puts ("mutex_unlock failed");
-      return 1;
-    }
-
-  if (pthread_create (&th[1], NULL, tf2, NULL) != 0)
-    {
-      puts ("second create failed");
-      return 1;
-    }
-
-  r = pthread_barrier_wait (&bar);
-  if (r != 0 && r!= PTHREAD_BARRIER_SERIAL_THREAD)
-    {
-      puts ("second barrier_wait failed");
-      return 1;
-    }
-
-  /* Give the second thread a chance to reach the pthread_once call.  */
-  sleep (2);
-
-  /* Cancel the thread.  */
-  if (pthread_cancel (th[0]) != 0)
-    {
-      puts ("cancel failed");
-      return 1;
-    }
-
-  void *result;
-  pthread_join (th[0], &result);
-  if (result != PTHREAD_CANCELED)
-    {
-      puts ("first join didn't return PTHREAD_CANCELED");
-      return 1;
-    }
-
-  puts ("joined first thread");
-
-  pthread_join (th[1], &result);
-  if (result != NULL)
-    {
-      puts ("second join didn't return PTHREAD_CANCELED");
-      return 1;
-    }
-
-  if (global != 1)
-    {
-      puts ("global still 0");
-      return 1;
-    }
-
-  if (cl_called != 1)
-    {
-      printf ("cl_called = %d\n", cl_called);
-      return 1;
-    }
-
-  return 0;
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"