/[bison]/bison/src/reduce.c
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Diff of /bison/src/reduce.c

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revision 1.47 by akim, Sun Apr 7 15:30:20 2002 UTC revision 1.48 by akim, Sun Apr 7 15:30:42 2002 UTC
# Line 215  inaccessable_symbols (void) Line 215  inaccessable_symbols (void)
215    nuseless_nonterminals = nvars - nuseful_nonterminals;    nuseless_nonterminals = nvars - nuseful_nonterminals;
216    
217    /* A token that was used in %prec should not be warned about.  */    /* A token that was used in %prec should not be warned about.  */
218    for (i = 1; i < nrules; i++)    for (i = 1; i < nrules + 1; i++)
219      if (rules[i].precsym != 0)      if (rules[i].precsym != 0)
220        bitset_set (V1, rules[i].precsym);        bitset_set (V1, rules[i].precsym);
221  }  }

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