Lines Matching full:gray

294 ** new objects. They, and only they, are old but gray.)
493       assert(!isgray(o));  /* strings are never gray */  in checkrefs()
541       l_setbit(o->marked, TESTBIT);  /* mark that object is in a gray list */  in checkgraylist()
553       default: assert(0);  /* other objects cannot be in a gray list */  in checkgraylist()
561 ** Check objects in gray lists.
566   total += checkgraylist(g, g->gray);  in checkgrays()
576 ** Check whether 'o' should be in a gray list. If so, increment
582     return;  /* gray lists not being kept in these phases */  in incifingray()
584     /* only open upvalues can be gray */  in incifingray()
586     return;  /* upvalues are never in gray lists */  in incifingray()
588   /* these are the ones that must be in gray lists */  in incifingray()
600   lu_mem total = 0;  /* number of object that should be in  gray lists */  in checklist()
629   lu_mem totalin;  /* total of objects that are in gray lists */  in lua_checkmemory()
630   lu_mem totalshould;  /* total of objects that should be in gray lists */  in lua_checkmemory()
900                       isblack(obj) ? "black" : "gray");  in gc_color()