* gcc.dg/tree-ssa/fre-vce-1.c: Cleanup "fre" tree dump.

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

diff --git a/gcc/gensupport.h b/gcc/gensupport.h
index 53cbdc2..140f669 100644 (file)
--- a/gcc/gensupport.h
+++ b/gcc/gensupport.h
@@ -1,11 +1,12 @@
 /* Declarations for rtx-reader support for gen* routines.
-   Copyright (C) 2000, 2002, 2003, 2004 Free Software Foundation, Inc.
+   Copyright (C) 2000, 2002, 2003, 2004, 2007, 2008
+   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
@@ -14,9 +15,8 @@ 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, 51 Franklin Street, Fifth Floor, Boston, MA
-02110-1301, USA.  */
+along with GCC; see the file COPYING3.  If not see
+<http://www.gnu.org/licenses/>.  */
 
 #ifndef GCC_GENSUPPORT_H
 #define GCC_GENSUPPORT_H
@@ -77,6 +77,7 @@ struct pred_data
 
   /* data used primarily by genrecog.c */
   enum rtx_code singleton;     /* if pred takes only one code, that code */
+  int num_codes;               /* number of codes accepted */
   bool allows_non_lvalue;      /* if pred allows non-lvalue expressions */
   bool allows_non_const;       /* if pred allows non-const expressions */
   bool codes[NUM_RTX_CODE];    /* set of codes accepted */
@@ -84,6 +85,7 @@ struct pred_data
 
 extern struct pred_data *first_predicate;
 extern struct pred_data *lookup_predicate (const char *);
+extern void add_predicate_code (struct pred_data *, enum rtx_code);
 extern void add_predicate (struct pred_data *);
 
 #define FOR_ALL_PREDICATES(p) for (p = first_predicate; p; p = p->next)