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author | gcc <gcc@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2006-08-17 01:23:58 +0000 |
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committer | gcc <gcc@7b3dc134-2b1b-0410-93df-9e9f96275f8d> | 2006-08-17 01:23:58 +0000 |
commit | eb697f7064d66386974cd5f64295d9b437b675b3 (patch) | |
tree | 8195e081e1055614522efaa6712a899e1824a9ed /ports/sysdeps/mips/libc-tls.c | |
parent | c7e41c7c096c142b6463c78feb196e63655b6f31 (diff) | |
download | eglibc2-eb697f7064d66386974cd5f64295d9b437b675b3.tar.gz |
Import glibc-ports-mainline for 2006-08-16
git-svn-id: svn://svn.eglibc.org/fsf/trunk@8 7b3dc134-2b1b-0410-93df-9e9f96275f8d
Diffstat (limited to 'ports/sysdeps/mips/libc-tls.c')
-rw-r--r-- | ports/sysdeps/mips/libc-tls.c | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/ports/sysdeps/mips/libc-tls.c b/ports/sysdeps/mips/libc-tls.c new file mode 100644 index 000000000..a3d6301d1 --- /dev/null +++ b/ports/sysdeps/mips/libc-tls.c @@ -0,0 +1,37 @@ +/* Thread-local storage handling in the ELF dynamic linker. MIPS version. + Copyright (C) 2005 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <csu/libc-tls.c> +#include <dl-tls.h> + +#if USE_TLS + +/* On MIPS, linker optimizations are not required, so __tls_get_addr + can be called even in statically linked binaries. In this case module + must be always 1 and PT_TLS segment exist in the binary, otherwise it + would not link. */ + +void * +__tls_get_addr (tls_index *ti) +{ + dtv_t *dtv = THREAD_DTV (); + return (char *) dtv[1].pointer.val + GET_ADDR_OFFSET; +} + +#endif |