mirror of
git://sourceware.org/git/glibc.git
synced 2024-11-27 03:41:23 +08:00
dff07c4bd4
2002-03-15 Ulrich Drepper <drepper@redhat.com> * sysdeps/i386/i386-mcount.S: Just call __mcount_internal, it is an internal function. Adjust for internal_function calling convention. * sysdeps/i386/machine-gmon.h: Declare and define __mcount_internal as internal_function. * sysdeps/generic/framestate.c: Declare fallback_frame_state_for as hidden. * nss/XXX-lookup.c (DB_LOOKUP_FCT): Add internal_function to declaration and definition. * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Add internal_function to declaration. * nss/getXXent_r.c: Likewise. * nss/nsswitch.h (db_lookup_function): Add internal_function to definition. * include/time.h: Declare __localtime_r as hidden. * include/grp.h: Declare __getgrent_r as hidden. * include/netdb.h: Declare __gethostent_r, __getnetent_r, __getservent_r, and __getprotoent_r as hidden. * include/pwd.h: Declare __getpwent_r as hidden. * include/shadow.h: Declare __getspent_r as hidden. * include/rpc/netdb.h: Declare __getrpcent_r as hidden. * iconv/gconv_int.h: Declare __gconv_read_conf, __gconv_alias_compare, and __gconv_transliterate as hidden. Add internal_function to __gconv_get_path declaration. * iconv/gconv_int.h: Add internal_function to __gconv_get_path definition. Add attribute_hidden to __gconv_read_conf definition.
42 lines
1.7 KiB
C
42 lines
1.7 KiB
C
/* i386-specific implementation of profiling support.
|
|
Copyright (C) 1997, 2002 Free Software Foundation, Inc.
|
|
This file is part of the GNU C Library.
|
|
Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
|
|
|
|
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 <sysdep.h>
|
|
|
|
/* We need a special version of the `mcount' function since for ix86 it
|
|
must not clobber any register. This has several reasons:
|
|
- there is a bug in gcc as of version 2.7.2.2 which prohibits the
|
|
use of profiling together with nested functions
|
|
- the ELF `fixup' function uses GCC's regparm feature
|
|
- some (future) systems might want to pass parameters in registers. */
|
|
|
|
/* We must not pollute the global namespace. */
|
|
#define mcount_internal __mcount_internal
|
|
|
|
extern void mcount_internal (u_long frompc, u_long selfpc) internal_function;
|
|
|
|
#define _MCOUNT_DECL(frompc, selfpc) \
|
|
void internal_function mcount_internal (u_long frompc, u_long selfpc)
|
|
|
|
|
|
/* Define MCOUNT as empty since we have the implementation in another
|
|
file. */
|
|
#define MCOUNT
|