Fix mismatched precisions in tree arithmetic
[official-gcc.git] / gcc / c-family / c-indentation.h
blobe4cad26cdad6b1f22ea99c3f8cbd168d5cfbc764
1 /* Definitions for c-indentation.c.
2 Copyright (C) 2015-2017 Free Software Foundation, Inc.
4 This file is part of GCC.
6 GCC is free software; you can redistribute it and/or modify it under
7 the terms of the GNU General Public License as published by the Free
8 Software Foundation; either version 3, or (at your option) any later
9 version.
11 GCC is distributed in the hope that it will be useful, but WITHOUT ANY
12 WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
14 for more details.
16 You should have received a copy of the GNU General Public License
17 along with GCC; see the file COPYING3. If not see
18 <http://www.gnu.org/licenses/>. */
20 #ifndef GCC_C_INDENTATION_H
21 #define GCC_C_INDENTATION_H
23 /* Token information used by the -Wmisleading-indentation implementation. */
25 struct token_indent_info
27 location_t location;
28 ENUM_BITFIELD (cpp_ttype) type : 8;
29 ENUM_BITFIELD (rid) keyword : 8;
32 /* Extract token information from TOKEN, which ought to either be a
33 cp_token * or a c_token *. */
35 template <typename T>
36 inline token_indent_info
37 get_token_indent_info (const T *token)
39 token_indent_info info;
40 info.location = token->location;
41 info.type = token->type;
42 info.keyword = token->keyword;
44 return info;
47 extern void
48 warn_for_misleading_indentation (const token_indent_info &guard_tinfo,
49 const token_indent_info &body_tinfo,
50 const token_indent_info &next_tinfo);
51 extern const char *
52 guard_tinfo_to_string (enum rid keyword);
54 #endif /* ! GCC_C_INDENTATION_H */