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* src/derives.c (print_derives): Fix and enrich.

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* src/closure.c (print_fderives): Likewise.
This commit is contained in:
Akim Demaille
2001-11-19 10:39:21 +00:00
parent fb9087861f
commit 720e5c1bc3
3 changed files with 21 additions and 3 deletions
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10
src/derives.c
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@@ -38,15 +38,21 @@ static void
print_derives (void)
{
int i;
short *sp;
fputs ("DERIVES\n", stderr);
for (i = ntokens; i < nsyms; i++)
{
short *sp;
fprintf (stderr, "\t%s derives\n", tags[i]);
for (sp = derives[i]; *sp > 0; sp++)
fprintf (stderr, "\t\t%d (%s)\n", *sp, tags[*sp]);
{
short *rhsp;
fprintf (stderr, "\t\t%d:", *sp);
for (rhsp = ritem + rule_table[*sp].rhs; *rhsp > 0; ++rhsp)
fprintf (stderr, " %s", tags[*rhsp]);
fputc ('\n', stderr);
}
}
fputs ("\n\n", stderr);