2006-01-16 Richard Guenther <rguenther@suse.de>

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

diff --git a/gcc/cfgloop.h b/gcc/cfgloop.h
index bfcb0b9..b9c0dbc 100644 (file)
--- a/gcc/cfgloop.h
+++ b/gcc/cfgloop.h
@@ -16,8 +16,8 @@ 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.  */
 
 #ifndef GCC_CFGLOOP_H
 #define GCC_CFGLOOP_H
@@ -298,6 +298,8 @@ extern bool can_duplicate_loop_p (struct loop *loop);
                                           duplicate_loop_to_header_edge.  */
 #define DLTHE_RECORD_COPY_NUMBER 2     /* Record copy number in the aux
                                           field of newly create BB.  */
+#define DLTHE_FLAG_COMPLETTE_PEEL 4    /* Update frequencies expecting
+                                          a complete peeling.  */
 
 extern struct loop * duplicate_loop (struct loops *, struct loop *,
                                     struct loop *);
@@ -307,7 +309,7 @@ extern bool duplicate_loop_to_header_edge (struct loop *, edge, struct loops *,
 extern struct loop *loopify (struct loops *, edge, edge,
                             basic_block, edge, edge, bool);
 struct loop * loop_version (struct loops *, struct loop *, void *,
-                           basic_block *);                          
+                           basic_block *, bool);
 extern bool remove_path (struct loops *, edge);
 extern edge split_loop_bb (basic_block, void *);
 
@@ -415,7 +417,7 @@ extern void free_simple_loop_desc (struct loop *loop);
 static inline struct niter_desc *
 simple_loop_desc (struct loop *loop)
 {
-  return loop->aux;
+  return (struct niter_desc *) loop->aux;
 }
 
 /* The properties of the target.  */