PR middle-end/24998

[pf3gnuchains/gcc-fork.git] / gcc / gthr-gnat.h

diff --git a/gcc/gthr-gnat.h b/gcc/gthr-gnat.h
index 5b5665c..a7931c0 100644 (file)
--- a/gcc/gthr-gnat.h
+++ b/gcc/gthr-gnat.h
@@ -15,8 +15,8 @@ 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.  */
+Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA
+02110-1301, USA.  */
 
 /* As a special exception, if you link this library with other files,
    some of which are compiled with GCC, to produce an executable,
@@ -28,7 +28,9 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 #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.  */
 
@@ -41,7 +43,9 @@ 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 */