Lines Matching full:lookahead
1363 - The only way there can be no lookahead present (in yychar) is if
1365 detecting the absence of a lookahead is sufficient to determine
1368 - Don't assume there isn't a lookahead just because this state is a
1373 correct lookahead information, and it depends on the parser not
1374 to perform extra reductions after fetching a lookahead from the
1750 /* The lookahead symbol. */
1754 /* The semantic value of the lookahead symbol. */
1788 /* Lookahead token as an internal (translated) token number. */
1904 lookahead token if we need one and don't already have one. */
1906 /* First try to decide what to do without reference to lookahead token. */
1911 /* Not known => get a lookahead token if don't already have one. */
1913 /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
1950 /* Shift the lookahead token. */
3189 before the lookahead is translated. */
3217 /* Make sure we have latest lookahead translation. See comments at
3265 /* If just tried and failed to reuse lookahead token after an
3282 /* Else will try to reuse lookahead token after shifting the error
3378 /* Make sure we have latest lookahead translation. See comments at
3381 yydestruct ("Cleanup: discarding lookahead",
