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-rw-r--r--nptl/tst-mutex-errorcheck.c61
1 files changed, 0 insertions, 61 deletions
diff --git a/nptl/tst-mutex-errorcheck.c b/nptl/tst-mutex-errorcheck.c
deleted file mode 100644
index a1614c7293..0000000000
--- a/nptl/tst-mutex-errorcheck.c
+++ /dev/null
@@ -1,61 +0,0 @@
-/* Check that error checking mutexes are not subject to lock elision.
- Copyright (C) 2016-2017 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- 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 <stdio.h>
-#include <errno.h>
-#include <time.h>
-#include <pthread.h>
-
-static int
-do_test (void)
-{
- struct timespec tms = { 0 };
- pthread_mutex_t mutex;
- pthread_mutexattr_t mutexattr;
- int ret = 0;
-
- if (pthread_mutexattr_init (&mutexattr) != 0)
- return 1;
- if (pthread_mutexattr_settype (&mutexattr, PTHREAD_MUTEX_ERRORCHECK) != 0)
- return 1;
-
- if (pthread_mutex_init (&mutex, &mutexattr) != 0)
- return 1;
- if (pthread_mutexattr_destroy (&mutexattr) != 0)
- return 1;
-
- /* The call to pthread_mutex_timedlock erroneously enabled lock elision
- on the mutex, which then triggered an assertion failure in
- pthread_mutex_unlock. It would also defeat the error checking nature
- of the mutex. */
- if (pthread_mutex_timedlock (&mutex, &tms) != 0)
- return 1;
- if (pthread_mutex_timedlock (&mutex, &tms) != EDEADLK)
- {
- printf ("Failed error checking on locked mutex\n");
- ret = 1;
- }
-
- if (pthread_mutex_unlock (&mutex) != 0)
- ret = 1;
-
- return ret;
-}
-
-#define TEST_FUNCTION do_test ()
-#include "../test-skeleton.c"