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Remove some arbitrary limits on goto numbers and relations.

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Paul Eggert
2004-10-22 23:35:17 +00:00
parent 7886c2d419
commit 93602febc0
1 changed files with 15 additions and 0 deletions
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@@ -1,3 +1,18 @@
2004-10-22 Akim Demaille <akim@epita.fr>
and Paul Eggert <eggert@cs.ucla.edu>
Remove some arbitrary limits on goto numbers and relations.
* src/lalr.c (goto_map, ngotos, from_state, to_state): Omit
initial values, since they're never used.
(set_goto_map): ngotos is now unsigned, so test for overflow
by seeing whether it wraps around to zero.
* src/lalr.h (goto_number): Now size_t, not short int.
(GOTO_NUMBER_MAXIMUM): Remove.
* src/relation.c (relation_print, traverse, relation_transpose):
Check for END_NODE rather than looking at sign.
* src/relation.h (END_NODE): New macro.
(relation_node): Now size_t, not short int.
2004-10-22 Paul Eggert <eggert@cs.ucla.edu>
* doc/bison.texinfo (Language and Grammar): In example, "int" is a