#define SGEN_POINTER_UNTAG_VTABLE(p) SGEN_POINTER_UNTAG_ALL((p))
/* returns NULL if not forwarded, or the forwarded address */
-#define SGEN_VTABLE_IS_FORWARDED(vtable) (SGEN_POINTER_IS_TAGGED_FORWARDED ((vtable)) ? SGEN_POINTER_UNTAG_VTABLE ((vtable)) : NULL)
-#define SGEN_OBJECT_IS_FORWARDED(obj) (SGEN_VTABLE_IS_FORWARDED (((mword*)(obj))[0]))
+#define SGEN_VTABLE_IS_FORWARDED(vtable) ((GCVTable *)(SGEN_POINTER_IS_TAGGED_FORWARDED ((vtable)) ? SGEN_POINTER_UNTAG_VTABLE ((vtable)) : NULL))
+#define SGEN_OBJECT_IS_FORWARDED(obj) ((GCObject *)SGEN_VTABLE_IS_FORWARDED (((mword*)(obj))[0]))
#define SGEN_VTABLE_IS_PINNED(vtable) SGEN_POINTER_IS_TAGGED_PINNED ((vtable))
#define SGEN_OBJECT_IS_PINNED(obj) (SGEN_VTABLE_IS_PINNED (((mword*)(obj))[0]))
* Since we set bits in the vtable, use the macro to load it from the pointer to
* an object that is potentially pinned.
*/
-#define SGEN_LOAD_VTABLE(obj) ((GCVTable)(SGEN_POINTER_UNTAG_ALL (SGEN_LOAD_VTABLE_UNCHECKED ((obj)))))
+#define SGEN_LOAD_VTABLE(obj) ((GCVTable)(SGEN_POINTER_UNTAG_ALL (SGEN_LOAD_VTABLE_UNCHECKED ((GCObject *)(obj)))))
/*
List of what each bit on of the vtable gc bits means.
void sgen_pin_stats_print_class_stats (void);
void sgen_sort_addresses (void **array, size_t size);
-void sgen_add_to_global_remset (gpointer ptr, gpointer obj);
+void sgen_add_to_global_remset (gpointer ptr, GCObject *obj);
int sgen_get_current_collection_generation (void);
gboolean sgen_collection_is_concurrent (void);
gboolean supports_cardtable;
gboolean sweeps_lazily;
- /*
- * This is set to TRUE by the sweep if the next major
- * collection should be synchronous (for evacuation). For
- * non-concurrent collectors, this should be NULL.
- */
- gboolean *want_synchronous_collection;
-
void* (*alloc_heap) (mword nursery_size, mword nursery_align, int nursery_bits);
gboolean (*is_object_live) (GCObject *obj);
GCObject* (*alloc_small_pinned_obj) (GCVTable vtable, size_t size, gboolean has_references);