2007-01-24 Andrew Haley <aph@redhat.com>

[pf3gnuchains/gcc-fork.git] / gcc / hosthooks.h

diff --git a/gcc/hosthooks.h b/gcc/hosthooks.h
index a3fc0c7..d2959b4 100644 (file)
--- a/gcc/hosthooks.h
+++ b/gcc/hosthooks.h
@@ -1,5 +1,5 @@
 /* The host_hooks data structure.
-   Copyright 2003 Free Software Foundation, Inc.
+   Copyright 2003, 2004 Free Software Foundation, Inc.
 
 This file is part of GCC.
 
@@ -15,8 +15,8 @@ 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.  */
+the Free Software Foundation, 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 #ifndef GCC_HOST_HOOKS_H
 #define GCC_HOST_HOOKS_H
@@ -36,6 +36,10 @@ struct host_hooks
      if the memory is allocated but the data not loaded, return 1 if done.  */
   int (*gt_pch_use_address) (void *addr, size_t size, int fd, size_t offset);
 
+  /*  Return the alignment required for allocating virtual memory. Usually
+      this is the same as pagesize.  */
+  size_t (*gt_pch_alloc_granularity) (void);
+
   /* Whenever you add entries here, make sure you adjust hosthooks-def.h.  */
 };