Searched defs:useless (Results 1 - 1 of 1) sorted by relevance

/external/bison/src/
H A Dreduce.c44 /* Set of all nonterminals which are not useless. */
47 /* Set of all rules which have no useless nonterminals in their RHS. */
54 `useless', but no warning should be issued). */
106 in the set at that point are useless in that they will never be
232 | Put the useless productions at the end of RULES, and adjust NRULES |
239 /* Report and flag useless productions. */
244 grammar_rules_never_reduced_report (_("useless rule"));
247 /* Map the nonterminals to their new index: useful first, useless
251 int useless = nrules - nuseless_productions;
255 rules_sorted[rules[r].useful ? useful++ : useless
250 int useless = nrules - nuseless_productions; local
[all...]

Completed in 1403 milliseconds