X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=gcc%2Fgthr-gnat.h;h=a10aa80c776a73b2b8f47041a708e544931aa0f3;hb=2625573b4ac76dd14c0f4a6a9043b2833631b629;hp=5b5665c9567d6afb5ecc0b5bd2a951a2b72c4526;hpb=0ba508e460fe5f7205b3eee5ca0596169e5b003b;p=pf3gnuchains%2Fgcc-fork.git

diff --git a/gcc/gthr-gnat.h b/gcc/gthr-gnat.h
index 5b5665c9567..a10aa80c776 100644
--- a/gcc/gthr-gnat.h
+++ b/gcc/gthr-gnat.h
@@ -1,34 +1,33 @@
 /* Threads compatibility routines for libgcc2.  */
 /* Compile this one with gcc.  */
-/* Copyright (C) 2003, 2004 Free Software Foundation, Inc.
+/* Copyright (C) 2003, 2004, 2008, 2009 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
 GCC is free software; you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free
-Software Foundation; either version 2, or (at your option) any later
+Software Foundation; either version 3, or (at your option) any later
 version.
 GCC 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 General Public License
 for more details.
 
-You should have received a copy of the GNU General Public License
-along with GCC; see the file COPYING.  If not, write to the Free
-Software Foundation, 59 Temple Place - Suite 330, Boston, MA
-02111-1307, USA.  */
+Under Section 7 of GPL version 3, you are granted additional
+permissions described in the GCC Runtime Library Exception, version
+3.1, as published by the Free Software Foundation.
 
-/* As a special exception, if you link this library with other files,
-   some of which are compiled with GCC, to produce an executable,
-   this library does not by itself cause the resulting executable
-   to be covered by the GNU General Public License.
-   This exception does not however invalidate any other reasons why
-   the executable file might be covered by the GNU General Public License.  */
+You should have received a copy of the GNU General Public License and
+a copy of the GCC Runtime Library Exception along with this program;
+see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
+<http://www.gnu.org/licenses/>.  */
 
 #ifndef GCC_GTHR_GNAT_H
 #define GCC_GTHR_GNAT_H
 
+#ifndef HIDE_EXPORTS
 #pragma GCC visibility push(default)
+#endif
 
 /* Just provide compatibility for mutex handling.  */
 
@@ -36,12 +35,14 @@ typedef int __gthread_mutex_t;
 
 #define __GTHREAD_MUTEX_INIT 0
 
-extern void __gnat_install_locks (void (*lock) (void), void (*unlock) (void));
+extern void __gnat_install_locks (void (*) (void), void (*) (void));
 extern int __gthread_active_p (void);
 extern int __gthread_mutex_lock (__gthread_mutex_t *);
 extern int __gthread_mutex_unlock (__gthread_mutex_t *);
 
+#ifndef HIDE_EXPORTS
 #pragma GCC visibility pop
+#endif
 
 #endif /* ! GCC_GTHR_GNAT_H */