projects / thirdparty / gcc.git / blame
| Commit | Line | Data |
|---|---|---|
| 5d0d5d68 MS |
1 | /* Declarations of tree-ssa-strlen API. |
| 2 | ||
| 8d9254fc | 3 | Copyright (C) 2018-2020 Free Software Foundation, Inc. |
| 5d0d5d68 MS |
4 | |
| 5 | This file is part of GCC. | |
| 6 | ||
| 7 | GCC is free software; you can redistribute it and/or modify it under | |
| 8 | the terms of the GNU General Public License as published by the Free | |
| 9 | Software Foundation; either version 3, or (at your option) any later | |
| 10 | version. | |
| 11 | ||
| 12 | GCC is distributed in the hope that it will be useful, but WITHOUT ANY | |
| 13 | WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| 14 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| 15 | 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_SSA_STRLEN_H | |
| 22 | #define GCC_TREE_SSA_STRLEN_H | |
| 23 | ||
| 4252ccd7 | 24 | extern bool is_strlen_related_p (tree, tree); |
| 5d0d5d68 | 25 | extern bool maybe_diag_stxncpy_trunc (gimple_stmt_iterator, tree, tree); |
| 34fcf41e | 26 | extern tree set_strlen_range (tree, wide_int, wide_int, tree = NULL_TREE); |
| 5d0d5d68 | 27 | |
| 22fca489 | 28 | class vr_values; |
| ef29b12c MS |
29 | extern tree get_range (tree, wide_int[2], const vr_values * = NULL); |
| 30 | ||
| 31 | struct c_strlen_data; | |
| 22fca489 MS |
32 | extern void get_range_strlen_dynamic (tree , c_strlen_data *, const vr_values *); |
| 33 | ||
| d5029d45 | 34 | /* APIs internal to strlen pass. Defined in gimple-ssa-sprintf.c. */ |
| 22fca489 MS |
35 | extern bool handle_printf_call (gimple_stmt_iterator *, const vr_values *); |
| 36 | ||
| 5d0d5d68 | 37 | #endif // GCC_TREE_SSA_STRLEN_H |