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121 lines
2.7 KiB
C
121 lines
2.7 KiB
C
/* Copyright (C) 2003-2017 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include <pthread.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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extern void _pthread_cleanup_push (struct _pthread_cleanup_buffer *__buffer,
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void (*__routine) (void *),
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void *__arg);
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extern void _pthread_cleanup_pop (struct _pthread_cleanup_buffer *__buffer,
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int __execute);
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extern void clh (void *arg);
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extern void fn0 (void);
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extern void fn1 (void);
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extern void fn5 (void);
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extern void fn7 (void);
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extern void fn9 (void);
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static __attribute__((noinline)) void
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fn3 (void)
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{
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/* This is the old LinuxThreads pthread_cleanup_{push,pop}. */
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struct _pthread_cleanup_buffer b;
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_pthread_cleanup_push (&b, clh, (void *) 4l);
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fn0 ();
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_pthread_cleanup_pop (&b, 1);
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}
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static __attribute__((noinline)) void
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fn4 (void)
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{
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pthread_cleanup_push (clh, (void *) 5l);
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fn3 ();
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pthread_cleanup_pop (1);
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}
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void
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fn5 (void)
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{
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/* This is the old LinuxThreads pthread_cleanup_{push,pop}. */
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struct _pthread_cleanup_buffer b;
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_pthread_cleanup_push (&b, clh, (void *) 6l);
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fn4 ();
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_pthread_cleanup_pop (&b, 1);
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}
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static __attribute__((noinline)) void
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fn6 (void)
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{
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pthread_cleanup_push (clh, (void *) 7l);
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fn0 ();
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pthread_cleanup_pop (1);
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}
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void
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fn7 (void)
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{
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/* This is the old LinuxThreads pthread_cleanup_{push,pop}. */
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struct _pthread_cleanup_buffer b;
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_pthread_cleanup_push (&b, clh, (void *) 8l);
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fn6 ();
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_pthread_cleanup_pop (&b, 1);
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}
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static __attribute__((noinline)) void
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fn8 (void)
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{
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pthread_cleanup_push (clh, (void *) 9l);
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fn1 ();
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pthread_cleanup_pop (1);
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}
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void
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fn9 (void)
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{
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/* This is the old LinuxThreads pthread_cleanup_{push,pop}. */
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struct _pthread_cleanup_buffer b;
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_pthread_cleanup_push (&b, clh, (void *) 10l);
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fn8 ();
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_pthread_cleanup_pop (&b, 1);
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}
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