Initial tricolor gc

src/base.c

@@ -24,7 +24,6 @@ void *lisp_alloc_object_no_gc(size_t size, LispValType type) {
     LispObject *obj = lisp_aligned_alloc(LISP_OBJECT_ALIGNMENT, size);
     memset(obj, 0, size);
     obj->type = type;
-    obj->gc.mark = false;
     tss_create(&obj->gc.has_local_ref, NULL);
     return obj;
 }