1 /* Default macros to initialize the lang_hooks data structure. 2 Copyright (C) 2003-2013 Free Software Foundation, Inc. 3 4 This file is part of GCC. 5 6 GCC is free software; you can redistribute it and/or modify 7 it under the terms of the GNU General Public License as published by 8 the Free Software Foundation; either version 3, or (at your option) 9 any later version. 10 11 GCC is distributed in the hope that it will be useful, 12 but WITHOUT ANY WARRANTY; without even the implied warranty of 13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 GNU General Public License for more details. 15 16 You should have received a copy of the GNU General Public License 17 along 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 37 extern void* default_gt_pch_get_address (size_t, int); 38 extern int default_gt_pch_use_address (void *, size_t, int, size_t); 39 extern size_t default_gt_pch_alloc_granularity (void); 40 extern void* mmap_gt_pch_get_address (size_t, int); 41 extern 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