Lines Matching refs:nuseless_productions
56 rule_number nuseless_productions;
208 nuseless_productions = nrules - nuseful_productions;
249 int useless = nrules - nuseless_productions;
266 nrules -= nuseless_productions;
273 for (r = nrules; r < nrules + nuseless_productions; ++r)
372 if (nuseless_productions > 0)
391 if (nuseless_productions > 0)
394 nuseless_productions),
395 nuseless_productions);
414 reduced = (nuseless_nonterminals + nuseless_productions > 0);
430 if (nuseless_productions > 0)
