diff options
Diffstat (limited to 'ports/sysdeps/tile/dl-tls.c')
| -rw-r--r-- | ports/sysdeps/tile/dl-tls.c | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/ports/sysdeps/tile/dl-tls.c b/ports/sysdeps/tile/dl-tls.c new file mode 100644 index 0000000000..c3267614ce --- /dev/null +++ b/ports/sysdeps/tile/dl-tls.c @@ -0,0 +1,27 @@ +/* Copyright (C) 2011 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011. + + 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/>. */ + +#ifdef SHARED +/* We provide a fast-path version of __tls_get_addr to allow for + the normal case to be fast, both by coding the function tightly, + and more importantly by fixing its register clobber API so the + compiler can avoid having to set up frames, etc., unnecessarily. */ +#define __tls_get_addr __tls_get_addr_slow +#endif + +#include <elf/dl-tls.c> |