Searched refs:CanBeEmptyString (Results 1 – 1 of 1) sorted by relevance
33 static bool CanBeEmptyString(Regexp *re);74 if (CanBeEmptyString(re->sub()[0])) in PostVisit()78 if (re->max() == -1 && CanBeEmptyString(re->sub()[0])) in PostVisit()192 static bool CanBeEmptyString(Regexp* re) { in CanBeEmptyString() function