/* This file contains the definitions and documentation for the
- additional tree codes used in the GNU C++ compiler (see tree.def
+ additional tree codes used in the GNU C compiler (see tree.def
for the standard codes).
Copyright (C) 1987, 1988, 1990, 1993, 1997, 1998,
- 1999, 2000, 2001, 2004, 2005 Free Software Foundation, Inc.
+ 1999, 2000, 2001, 2004, 2005, 2007 Free Software Foundation, Inc.
Written by Benjamin Chelf <chelf@codesourcery.com>
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
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. */
+along with GCC; see the file COPYING3. If not see
+<http://www.gnu.org/licenses/>. */
-/* Tree nodes relevant to both C and C++. These were originally in
-cp-tree.def in the cp subdir. */
-
-/* Used to represent an expression statement. Use `EXPR_STMT_EXPR' to
- obtain the expression. */
-DEFTREECODE (EXPR_STMT, "expr_stmt", tcc_expression, 1)
+/* Tree nodes used in the C frontend. These are also shared with the
+ C++ and Objective C frontends. */
/* A COMPOUND_LITERAL_EXPR represents a C99 compound literal. The
COMPOUND_LITERAL_EXPR_DECL_STMT is the a DECL_STMT containing the decl