1/* Default macros to initialize the lang_hooks data structure. 2 Copyright (C) 2003-2020 Free Software Foundation, Inc. 3 4This file is part of GCC. 5 6GCC is free software; you can redistribute it and/or modify 7it under the terms of the GNU General Public License as published by 8the Free Software Foundation; either version 3, or (at your option) 9any later version. 10 11GCC is distributed in the hope that it will be useful, 12but WITHOUT ANY WARRANTY; without even the implied warranty of 13MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14GNU General Public License for more details. 15 16You should have received a copy of the GNU General Public License 17along with GCC; see the file COPYING3. If not see 18<http://www.gnu.org/licenses/>. */ 19 20#ifndef GCC_HOST_HOOKS_DEF_H 21#define GCC_HOST_HOOKS_DEF_H 22 23#include "hooks.h" 24 25#define HOST_HOOKS_EXTRA_SIGNALS hook_void_void 26#if HAVE_MMAP_FILE 27#define HOST_HOOKS_GT_PCH_GET_ADDRESS mmap_gt_pch_get_address 28#define HOST_HOOKS_GT_PCH_USE_ADDRESS mmap_gt_pch_use_address 29#else 30#define HOST_HOOKS_GT_PCH_GET_ADDRESS default_gt_pch_get_address 31#define HOST_HOOKS_GT_PCH_USE_ADDRESS default_gt_pch_use_address 32#endif 33 34#define HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY \ 35 default_gt_pch_alloc_granularity 36 37extern void* default_gt_pch_get_address (size_t, int); 38extern int default_gt_pch_use_address (void *, size_t, int, size_t); 39extern size_t default_gt_pch_alloc_granularity (void); 40extern void* mmap_gt_pch_get_address (size_t, int); 41extern int mmap_gt_pch_use_address (void *, size_t, int, size_t); 42 43/* The structure is defined in hosthooks.h. */ 44#define HOST_HOOKS_INITIALIZER { \ 45 HOST_HOOKS_EXTRA_SIGNALS, \ 46 HOST_HOOKS_GT_PCH_GET_ADDRESS, \ 47 HOST_HOOKS_GT_PCH_USE_ADDRESS, \ 48 HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY \ 49} 50 51#endif /* GCC_HOST_HOOKS_DEF_H */ 52