HAVE_DASH        2080 ext/date/date_parse.c 	    flags |= HAVE_DASH;
HAVE_DASH        2142 ext/date/date_parse.c     if (HAVE_ELEM_P(HAVE_DIGIT|HAVE_DASH))
HAVE_DASH        2148 ext/date/date_parse.c     if (HAVE_ELEM_P(HAVE_ALPHA|HAVE_DIGIT|HAVE_DASH))