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* src/LR0.c (generate_states): Use nritems, not nitems, nor using

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the 0-sentinel.
* src/gram.c (ritem_longest_rhs): Likewise.
* src/reduce.c (nonterminals_reduce): Likewise.
* src/print_graph.c (print_graph): Likewise.
* src/output.c (output_rule_data): Likewise.
* src/nullable.c (set_nullable):  Likewise.
This commit is contained in:
Akim Demaille
2001-12-29 14:15:12 +00:00
parent 255ef6389e
commit 9e7f6bbd59
8 changed files with 22 additions and 12 deletions
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4
src/nullable.c
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@@ -57,8 +57,8 @@ set_nullable (void)
Hence we must allocate room for useless nonterminals too. */
shorts **rsets = XCALLOC (shorts *, nvars) - ntokens;
/* This is said to be more elements than we actually use.
Supposedly nitems - nrules is enough. But why take the risk? */
shorts *relts = XCALLOC (shorts, nitems + nvars + 1);
Supposedly NRITEMS - NRULES is enough. But why take the risk? */
shorts *relts = XCALLOC (shorts, nritems + nvars + 1);
if (trace_flag)
fprintf (stderr, "Entering set_nullable\n");