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42 lines
1.3 KiB
C
42 lines
1.3 KiB
C
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/* Verify that pthread_create does not deadlock when ctors take locks.
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Copyright (C) 2021 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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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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<https://www.gnu.org/licenses/>. */
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#include <stdio.h>
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/* Require TLS setup for the module. */
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__thread int tlsvar;
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void ctor (void);
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void dtor (void);
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static void __attribute__ ((constructor))
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do_init (void)
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{
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dprintf (1, "constructor started: %d.\n", tlsvar++);
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ctor ();
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dprintf (1, "constructor done: %d.\n", tlsvar++);
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}
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static void __attribute__ ((destructor))
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do_end (void)
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{
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dprintf (1, "destructor started: %d.\n", tlsvar++);
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dtor ();
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dprintf (1, "destructor done: %d.\n", tlsvar++);
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}
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