* configure.in: Add xtensa-*-* targets to test for dwarf2 debug_line.
[official-gcc.git] / gcc / c-incpath.h
blob31ed657da2a5bcb5f600fc6da466c3cf1631c3fa
1 /* Set up combined include path for the preprocessor.
2 Copyright (C) 2003 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify it
5 under the terms of the GNU General Public License as published by the
6 Free Software Foundation; either version 2, or (at your option) any
7 later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
18 extern void split_quote_chain (void);
19 extern void add_path (char *, int, int);
20 extern void register_include_chains (cpp_reader *, const char *,
21 const char *, int, int, int);
23 enum { QUOTE = 0, BRACKET, SYSTEM, AFTER };