/* Default macros to initialize the lang_hooks data structure.
- Copyright 2003 Free Software Foundation, Inc.
+ Copyright 2003, 2004 Free Software Foundation, Inc.
This file is part of GCC.
#include "hooks.h"
#define HOST_HOOKS_EXTRA_SIGNALS hook_void_void
-#define HOST_HOOKS_GT_PCH_GET_ADDRESS hook_voidp_size_t_null
-#define HOST_HOOKS_GT_PCH_USE_ADDRESS hook_bool_voidp_size_t_false
+#if HAVE_MMAP_FILE
+#define HOST_HOOKS_GT_PCH_GET_ADDRESS mmap_gt_pch_get_address
+#define HOST_HOOKS_GT_PCH_USE_ADDRESS mmap_gt_pch_use_address
+#else
+#define HOST_HOOKS_GT_PCH_GET_ADDRESS default_gt_pch_get_address
+#define HOST_HOOKS_GT_PCH_USE_ADDRESS default_gt_pch_use_address
+#endif
+
+#define HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY \
+ default_gt_pch_alloc_granularity
+
+extern void* default_gt_pch_get_address (size_t, int);
+extern int default_gt_pch_use_address (void *, size_t, int, size_t);
+extern size_t default_gt_pch_alloc_granularity (void);
+extern void* mmap_gt_pch_get_address (size_t, int);
+extern int mmap_gt_pch_use_address (void *, size_t, int, size_t);
/* The structure is defined in hosthooks.h. */
#define HOST_HOOKS_INITIALIZER { \
HOST_HOOKS_EXTRA_SIGNALS, \
HOST_HOOKS_GT_PCH_GET_ADDRESS, \
- HOST_HOOKS_GT_PCH_USE_ADDRESS \
+ HOST_HOOKS_GT_PCH_USE_ADDRESS, \
+ HOST_HOOKS_GT_PCH_ALLOC_GRANULARITY \
}
#endif /* GCC_HOST_HOOKS_DEF_H */