1*38fd1498Szrj /* Default macros to initialize the lang_hooks data structure. 2*38fd1498Szrj Copyright (C) 2003-2018 Free Software Foundation, Inc. 3*38fd1498Szrj 4*38fd1498Szrj This file is part of GCC. 5*38fd1498Szrj 6*38fd1498Szrj GCC is free software; you can redistribute it and/or modify 7*38fd1498Szrj it under the terms of the GNU General Public License as published by 8*38fd1498Szrj the Free Software Foundation; either version 3, or (at your option) 9*38fd1498Szrj any later version. 10*38fd1498Szrj 11*38fd1498Szrj GCC is distributed in the hope that it will be useful, 12*38fd1498Szrj but WITHOUT ANY WARRANTY; without even the implied warranty of 13*38fd1498Szrj MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14*38fd1498Szrj GNU General Public License for more details. 15*38fd1498Szrj 16*38fd1498Szrj You should have received a copy of the GNU General Public License 17*38fd1498Szrj along with GCC; see the file COPYING3. If not see 18*38fd1498Szrj <http://www.gnu.org/licenses/>. */ 19*38fd1498Szrj 20*38fd1498Szrj #ifndef GCC_HOST_HOOKS_DEF_H 21*38fd1498Szrj #define GCC_HOST_HOOKS_DEF_H 22*38fd1498Szrj 23*38fd1498Szrj #include "hooks.h" 24*38fd1498Szrj 25*38fd1498Szrj #define HOST_HOOKS_EXTRA_SIGNALS hook_void_void 26*38fd1498Szrj #if HAVE_MMAP_FILE 27*38fd1498Szrj #define HOST_HOOKS_GT_PCH_GET_ADDRESS mmap_gt_pch_get_address 28*38fd1498Szrj #define HOST_HOOKS_GT_PCH_USE_ADDRESS mmap_gt_pch_use_address 29*38fd1498Szrj #else 30*38fd1498Szrj #define HOST_HOOKS_GT_PCH_GET_ADDRESS default_gt_pch_get_address 31*38fd1498Szrj #define HOST_HOOKS_GT_PCH_USE_ADDRESS default_gt_pch_use_address 32*38fd1498Szrj #endif 33*38fd1498Szrj 34*38fd1498Szrj #define HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY \ 35*38fd1498Szrj default_gt_pch_alloc_granularity 36*38fd1498Szrj 37*38fd1498Szrj extern void* default_gt_pch_get_address (size_t, int); 38*38fd1498Szrj extern int default_gt_pch_use_address (void *, size_t, int, size_t); 39*38fd1498Szrj extern size_t default_gt_pch_alloc_granularity (void); 40*38fd1498Szrj extern void* mmap_gt_pch_get_address (size_t, int); 41*38fd1498Szrj extern int mmap_gt_pch_use_address (void *, size_t, int, size_t); 42*38fd1498Szrj 43*38fd1498Szrj /* The structure is defined in hosthooks.h. */ 44*38fd1498Szrj #define HOST_HOOKS_INITIALIZER { \ 45*38fd1498Szrj HOST_HOOKS_EXTRA_SIGNALS, \ 46*38fd1498Szrj HOST_HOOKS_GT_PCH_GET_ADDRESS, \ 47*38fd1498Szrj HOST_HOOKS_GT_PCH_USE_ADDRESS, \ 48*38fd1498Szrj HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY \ 49*38fd1498Szrj } 50*38fd1498Szrj 51*38fd1498Szrj #endif /* GCC_HOST_HOOKS_DEF_H */ 52