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| author | H.J. Lu <hjl.tools@gmail.com> | 2012-05-15 12:51:18 -0700 |
|---|---|---|
| committer | H.J. Lu <hjl.tools@gmail.com> | 2012-05-15 12:51:18 -0700 |
| commit | 2953ec750f08b58aa2197cd222e3763014536b58 (patch) | |
| tree | 47086e8af309440db44962b5af82aa82a5a20c98 | |
| parent | 3b550e9e48628300210892c64f1b9c2d940393d5 (diff) | |
| download | glibc-2953ec750f08b58aa2197cd222e3763014536b58.tar.gz glibc-2953ec750f08b58aa2197cd222e3763014536b58.tar.xz glibc-2953ec750f08b58aa2197cd222e3763014536b58.zip | |
Add x32 init-first.c
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/x86_64/x32/init-first.c | 40 |
2 files changed, 44 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 512e5cd7e5..214ef35d84 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ 2012-05-15 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New. + +2012-05-15 H.J. Lu <hongjiu.lu@intel.com> + * sysdeps/x86_64/sysdep.h: Allowed to be include more than once. * sysdeps/x86_64/x32/sysdep.h: New file. diff --git a/sysdeps/unix/sysv/linux/x86_64/x32/init-first.c b/sysdeps/unix/sysv/linux/x86_64/x32/init-first.c new file mode 100644 index 0000000000..c2aea9d4e5 --- /dev/null +++ b/sysdeps/unix/sysv/linux/x86_64/x32/init-first.c @@ -0,0 +1,40 @@ +/* Copyright (C) 2012 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, see + <http://www.gnu.org/licenses/>. */ + +#ifdef SHARED +# include <dl-vdso.h> +# include <bits/libc-vdso.h> + +long int (*__vdso_clock_gettime) (clockid_t, struct timespec *) + __attribute__ ((nocommon)); +libc_hidden_proto (__vdso_clock_gettime) +libc_hidden_data_def (__vdso_clock_gettime) + +static inline void +_libc_vdso_platform_setup (void) +{ + PREPARE_VERSION (linux26, "LINUX_2.6", 61765110); + + void *p = _dl_vdso_vsym ("__vdso_clock_gettime", &linux26); + PTR_MANGLE (p); + __vdso_clock_gettime = p; +} + +# define VDSO_SETUP _libc_vdso_platform_setup +#endif + +#include "../../init-first.c" |