/* Functions to analyze and validate GIMPLE trees.
- Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2003, 2005 Free Software Foundation, Inc.
Contributed by Diego Novillo <dnovillo@redhat.com>
This file is part of GCC.
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 _TREE_SIMPLE_H
#define _TREE_SIMPLE_H 1
extern bool is_gimple_formal_tmp_reg (tree);
/* Returns true iff T is any sort of variable. */
extern bool is_gimple_variable (tree);
+/* Returns true iff T is any sort of symbol. */
+extern bool is_gimple_id (tree);
/* Returns true iff T is a variable or an INDIRECT_REF (of a variable). */
extern bool is_gimple_min_lval (tree);
/* Returns true iff T is something whose address can be taken. */