/* DWARF 2 Expression Evaluator.
- Copyright (C) 2001, 2002, 2003, 2005, 2007 Free Software Foundation, Inc.
+ Copyright (C) 2001, 2002, 2003, 2005, 2007, 2008, 2009
+ Free Software Foundation, Inc.
Contributed by Daniel Berlin <dan@dberlin.org>.
This program 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 of the License, or
+ the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 51 Franklin Street, Fifth Floor,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#if !defined (DWARF2EXPR_H)
#define DWARF2EXPR_H
number of elements allocated to the stack. */
int stack_len, stack_allocated;
+ /* Target architecture to use for address operations. */
+ struct gdbarch *gdbarch;
+
+ /* Target address size in bytes. */
+ int addr_size;
+
/* An opaque argument provided by the caller, which will be passed
to all of the callback functions. */
void *baton;
will be on the expression stack. */
int in_reg;
+ /* Initialization status of variable: Non-zero if variable has been
+ initialized; zero otherwise. */
+ int initialized;
+
/* An array of pieces. PIECES points to its first element;
NUM_PIECES is its length.
gdb_byte *read_uleb128 (gdb_byte *buf, gdb_byte *buf_end, ULONGEST * r);
gdb_byte *read_sleb128 (gdb_byte *buf, gdb_byte *buf_end, LONGEST * r);
-CORE_ADDR dwarf2_read_address (gdb_byte *buf, gdb_byte *buf_end,
- int *bytes_read);
+CORE_ADDR dwarf2_read_address (struct gdbarch *gdbarch, gdb_byte *buf,
+ gdb_byte *buf_end, int addr_size);
#endif /* dwarf2expr.h */