1/* Definitions needed when using stabs embedded in COFF sections.
2   Copyright (C) 1996, 2004 Free Software Foundation, Inc.
3
4This file is part of GCC.
5
6GCC is free software; you can redistribute it and/or modify
7it under the terms of the GNU General Public License as published by
8the Free Software Foundation; either version 2, or (at your option)
9any later version.
10
11GCC is distributed in the hope that it will be useful,
12but WITHOUT ANY WARRANTY; without even the implied warranty of
13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14GNU General Public License for more details.
15
16You should have received a copy of the GNU General Public License
17along with GCC; see the file COPYING.  If not, write to
18the Free Software Foundation, 51 Franklin Street, Fifth Floor,
19Boston, MA 02110-1301, USA.  */
20
21/* This file may be included by any COFF target which wishes to
22   support -gstabs generating stabs in sections, as produced by gas
23   and understood by gdb.  */
24
25/* Output DBX (stabs) debugging information if doing -gstabs.  */
26
27#define DBX_DEBUGGING_INFO 1
28
29/* Generate SDB debugging information by default.  */
30
31#ifndef PREFERRED_DEBUGGING_TYPE
32#define PREFERRED_DEBUGGING_TYPE SDB_DEBUG
33#endif
34
35/* Be function-relative for block and source line stab directives.  */
36
37#define DBX_BLOCKS_FUNCTION_RELATIVE 1
38
39/* but, to make this work, functions must appear prior to line info.  */
40
41#define DBX_FUNCTION_FIRST
42
43/* Generate a blank trailing N_SO to mark the end of the .o file, since
44   we can't depend upon the linker to mark .o file boundaries with
45   embedded stabs.  */
46
47#define DBX_OUTPUT_NULL_N_SO_AT_MAIN_SOURCE_FILE_END
48
49/* Like block addresses, stabs line numbers are relative to the
50   current function.  */
51
52#define DBX_LINES_FUNCTION_RELATIVE 1
53
54/* When generating stabs debugging, use N_BINCL entries.  */
55
56#undef DBX_USE_BINCL
57#define DBX_USE_BINCL
58
59/* There is no limit to the length of stabs strings.  */
60
61#ifndef DBX_CONTIN_LENGTH
62#define DBX_CONTIN_LENGTH 0
63#endif
64