1 | /* Header for a pass computing data for optimizing stdarg functions. |
2 | Copyright (C) 2004-2023 Free Software Foundation, Inc. |
3 | Contributed by Jakub Jelinek <jakub@redhat.com> |
4 | |
5 | This file is part of GCC. |
6 | |
7 | GCC is free software; you can redistribute it and/or modify |
8 | it under the terms of the GNU General Public License as published by |
9 | the Free Software Foundation; either version 3, or (at your option) |
10 | any later version. |
11 | |
12 | GCC is distributed in the hope that it will be useful, |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | GNU General Public License for more details. |
16 | |
17 | You should have received a copy of the GNU General Public License |
18 | along with GCC; see the file COPYING3. If not see |
19 | <http://www.gnu.org/licenses/>. */ |
20 | |
21 | #ifndef GCC_TREE_STDARG_H |
22 | #define GCC_TREE_STDARG_H 1 |
23 | |
24 | struct stdarg_info |
25 | { |
26 | bitmap va_list_vars, va_list_escape_vars; |
27 | basic_block bb; |
28 | int compute_sizes, va_start_count; |
29 | bool va_list_escapes; |
30 | int *offsets; |
31 | /* These 2 fields are only meaningful if va_start_count == 1. */ |
32 | basic_block va_start_bb; |
33 | tree va_start_ap; |
34 | }; |
35 | |
36 | #endif |
37 | |