Fix tanf spurious underflows (bug 18221).
[glibc.git] / malloc / thread-freeres.c
blobebe85f87df72f60f88c984bdc6b93753c6f431f9
1 /* Free resources stored in thread-local variables on thread exit.
2 Copyright (C) 2003-2015 Free Software Foundation, Inc.
3 This file is part of the GNU C Library.
5 The GNU C Library is free software; you can redistribute it and/or
6 modify it under the terms of the GNU Lesser General Public
7 License as published by the Free Software Foundation; either
8 version 2.1 of the License, or (at your option) any later version.
10 The GNU C Library is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 Lesser General Public License for more details.
15 You should have received a copy of the GNU Lesser General Public
16 License along with the GNU C Library; if not, see
17 <http://www.gnu.org/licenses/>. */
19 #include <stdlib.h>
20 #include <libc-internal.h>
21 #include <set-hooks.h>
23 #ifdef _LIBC_REENTRANT
24 DEFINE_HOOK (__libc_thread_subfreeres, (void));
26 void __attribute__ ((section ("__libc_thread_freeres_fn")))
27 __libc_thread_freeres (void)
29 RUN_HOOK (__libc_thread_subfreeres, ());
31 #endif