|  | /* Declarations for tree-object-size.c. | 
|  | Copyright (C) 2013-2020 Free Software Foundation, Inc. | 
|  |  | 
|  | 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_TREE_OBJECT_SIZE_H | 
|  | #define GCC_TREE_OBJECT_SIZE_H | 
|  |  | 
|  | extern void init_object_sizes (void); | 
|  | extern void fini_object_sizes (void); | 
|  | extern bool compute_builtin_object_size (tree, int, unsigned HOST_WIDE_INT *, | 
|  | tree * = NULL, tree * = NULL); | 
|  |  | 
|  | #endif  // GCC_TREE_OBJECT_SIZE_H |