RVALUE_REMEMBERED 1249 gc.c               if (!is_incremental_marking(objspace) && RVALUE_REMEMBERED(obj)) {
RVALUE_REMEMBERED 4995 gc.c           	if (!RVALUE_REMEMBERED(parent) &&
RVALUE_REMEMBERED 4996 gc.c           	    !RVALUE_REMEMBERED(child) &&
RVALUE_REMEMBERED 5623 gc.c               return RVALUE_REMEMBERED(obj);
RVALUE_REMEMBERED 9328 gc.c               fprintf(stderr, "remembered?  : %s\n", RVALUE_REMEMBERED(obj) ? "true" : "false");