Lines Matching refs:symbols
48 /* Set of all accessible symbols. */
51 /* Set of symbols used to define rule precedence (so they are
83 | Remember that rules are 1-origin, symbols are 0-origin. |
140 /* Find out which productions are reachable and which symbols are
142 symbols which only has the start symbol in it, iterate over all
145 reachable symbols, add the production to the set of reachable
147 production to the set of reachable symbols.
153 and the set V of symbols in the reduced grammar.
303 warn_at (symbols[i]->location, _("nonterminal useless in grammar: %s"),
304 symbols[i]->tag);
313 symbols[i]->number = nontermmap[i - ntokens];
315 symbols_sorted[nontermmap[i - ntokens] - ntokens] = symbols[i];
317 symbols[i] = symbols_sorted[i - ntokens];
353 fprintf (out, " %s\n", symbols[nsyms + i]->tag);
366 fprintf (out, " %s\n", symbols[i]->tag);
