| /* Pass to detect and issue warnings for invalid accesses, including |
| invalid or mismatched allocation/deallocation calls. |
| |
| Copyright (C) 2020-2021 Free Software Foundation, Inc. |
| Contributed by Martin Sebor <msebor@redhat.com>. |
| |
| This file is part of GCC. |
| |
| GCC is free software; you can redistribute it and/or modify it under |
| the terms of the GNU General Public License as published by the Free |
| Software Foundation; either version 3, or (at your option) any later |
| version. |
| |
| GCC is distributed in the hope that it will be useful, but WITHOUT ANY |
| WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with GCC; see the file COPYING3. If not see |
| <http://www.gnu.org/licenses/>. */ |
| |
| #ifndef GCC_GIMPLE_SSA_WARN_ACCESS_H |
| #define GCC_GIMPLE_SSA_WARN_ACCESS_H |
| |
| extern bool check_nul_terminated_array (tree, tree, tree = NULL_TREE); |
| extern void warn_string_no_nul (location_t, gimple *, const char *, tree, |
| tree, tree = NULL_TREE, bool = false, |
| const wide_int[2] = NULL); |
| extern void warn_string_no_nul (location_t, tree, const char *, tree, |
| tree, tree = NULL_TREE, bool = false, |
| const wide_int[2] = NULL); |
| extern tree unterminated_array (tree, tree * = NULL, bool * = NULL); |
| |
| extern bool maybe_warn_nonstring_arg (tree, gimple *); |
| extern bool maybe_warn_nonstring_arg (tree, tree); |
| |
| class access_data; |
| extern bool maybe_warn_for_bound (opt_code, location_t, gimple *, tree, |
| tree[2], tree, const access_data * = NULL); |
| extern bool maybe_warn_for_bound (opt_code, location_t, tree, tree, |
| tree[2], tree, const access_data * = NULL); |
| |
| class access_data; |
| extern bool check_access (tree, tree, tree, tree, tree, access_mode, |
| const access_data * = NULL); |
| |
| #endif // GCC_GIMPLE_SSA_WARN_ACCESS_H |