- Copyright (C) 1984, 1986, 1989, 2001, 2002, 2003, 2005, 2006
- 2007, 2008, 2009 Free Software Foundation, Inc.
+ Copyright (C) 1984, 1986, 1989, 2001-2003, 2005-2012 Free Software
+ Foundation, Inc.
xml_printf (out, level, "<lhs>%s</lhs>", r->lhs->tag);
}
xml_printf (out, level, "<lhs>%s</lhs>", r->lhs->tag);
}
item_number *rp;
xml_puts (out, level, "<rhs>");
for (rp = r->rhs; *rp >= 0; rp++)
item_number *rp;
xml_puts (out, level, "<rhs>");
for (rp = r->rhs; *rp >= 0; rp++)
- xml_printf (out, level + 1, "<symbol>%s</symbol>",
- xml_escape (symbols[*rp]->tag));
+ xml_printf (out, level + 1, "<symbol>%s</symbol>",
+ xml_escape (symbols[*rp]->tag));
rule_print (rule *r, FILE *out)
{
fprintf (out, "%s:", r->lhs->tag);
rule_print (rule *r, FILE *out)
{
fprintf (out, "%s:", r->lhs->tag);
first = false;
rule_lhs_print (&rules[r], previous_lhs, out);
rule_rhs_print (&rules[r], out);
first = false;
rule_lhs_print (&rules[r], previous_lhs, out);
rule_rhs_print (&rules[r], out);
- "ntokens = %d, nvars = %d, nsyms = %d, nrules = %d, nritems = %d\n\n",
- ntokens, nvars, nsyms, nrules, nritems);
+ "ntokens = %d, nvars = %d, nsyms = %d, nrules = %d, nritems = %d\n\n",
+ ntokens, nvars, nsyms, nrules, nritems);
for (i = ntokens; i < nsyms; i++)
fprintf (out, "%5d %5d %5d %s\n",
for (i = ntokens; i < nsyms; i++)
fprintf (out, "%5d %5d %5d %s\n",
fprintf (out, "Num (Prec, Assoc, Useful, Ritem Range) Lhs -> Rhs (Ritem range) [Num]\n");
for (i = 0; i < nrules + nuseless_productions; i++)
{
fprintf (out, "Num (Prec, Assoc, Useful, Ritem Range) Lhs -> Rhs (Ritem range) [Num]\n");
for (i = 0; i < nrules + nuseless_productions; i++)
{
- rule *rule_i = &rules[i];
- item_number *rp = NULL;
- unsigned int rhs_itemno = rule_i->rhs - ritem;
- unsigned int rhs_count = 0;
- /* Find the last RHS index in ritems. */
- for (rp = rule_i->rhs; *rp >= 0; ++rp)
- ++rhs_count;
- fprintf (out, "%3d (%2d, %2d, %2d, %2u-%2u) %2d ->",
- i,
- rule_i->prec ? rule_i->prec->prec : 0,
- rule_i->prec ? rule_i->prec->assoc : 0,
- rule_i->useful,
- rhs_itemno,
- rhs_itemno + rhs_count - 1,
- rule_i->lhs->number);
- /* Dumped the RHS. */
- for (rp = rule_i->rhs; *rp >= 0; rp++)
- fprintf (out, " %3d", *rp);
- fprintf (out, " [%d]\n", item_number_as_rule_number (*rp));
+ rule *rule_i = &rules[i];
+ item_number *rp = NULL;
+ unsigned int rhs_itemno = rule_i->rhs - ritem;
+ unsigned int rhs_count = 0;
+ /* Find the last RHS index in ritems. */
+ for (rp = rule_i->rhs; *rp >= 0; ++rp)
+ ++rhs_count;
+ fprintf (out, "%3d (%2d, %2d, %2d, %2u-%2u) %2d ->",
+ i,
+ rule_i->prec ? rule_i->prec->prec : 0,
+ rule_i->prec ? rule_i->prec->assoc : 0,
+ rule_i->useful,
+ rhs_itemno,
+ rhs_itemno + rhs_count - 1,
+ rule_i->lhs->number);
+ /* Dumped the RHS. */
+ for (rp = rule_i->rhs; *rp >= 0; rp++)
+ fprintf (out, " %3d", *rp);
+ fprintf (out, " [%d]\n", item_number_as_rule_number (*rp));
- fprintf (out, "%-5d ", r);
- rule_print (&rules[r], out);
+ fprintf (out, "%-5d ", r);
+ rule_print (&rules[r], out);
+ fprintf (out, "\n");
- rule_number r;
- for (r = 0; r < nrules ; ++r)
- if (!rules[r].useful)
- {
- location_print (stderr, rules[r].location);
- fprintf (stderr, ": %s: %s: ", _("warning"), message);
- rule_print (&rules[r], stderr);
- }
+ warnings w = Wother;
+ if (warnings_flag & w)
+ {
+ rule_number r;
+ for (r = 0; r < nrules ; ++r)
+ if (!rules[r].useful)
+ {
+ if (feature_flag & feature_caret)
+ complain (&rules[r].location, w, "%s", message);
+ else
+ {
+ complain (&rules[r].location, w | silent, "%s: ", message);
+ rule_print (&rules[r], stderr);
+ warnings_print_categories (w);
+ fprintf (stderr, "\n");
+ }
+ }
+ }