* src/closure.c (closure): Instead of looping over word in array

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 3723d6e4b6313137d42ee699b1e75956b4395488..944950d1fe6dd0e522ca529e2bffb28adbb3ab90 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,37 @@
+2001-11-28  Akim Demaille  <akim@epita.fr>
+
+       * src/closure.c (closure): Instead of looping over word in array
+       then bits in words, loop over bits in array.
+
+       
+2001-11-28  Akim Demaille  <akim@epita.fr>
+
+       * src/closure.c (closure): No longer optimize the special case
+       where all the bits of `ruleset[r]' are set to 0, to make the code
+       clearer.
+
+       
+2001-11-28  Akim Demaille  <akim@epita.fr>
+
+       * src/closure.c (closure): `r' and `c' are new variables, used to
+       de-obfuscate accesses to RULESET and CORE.
+
+2001-11-28  Akim Demaille  <akim@epita.fr>
+
+       * src/reduce.c (reduce_print): Use ngettext.
+       (dump_grammar): Improve the trace accuracy.
+
+2001-11-28  Akim Demaille  <akim@epita.fr>
+
+       * src/reduce.c (dump_grammar): Don't translate trace messages.
+
+2001-11-28  Akim Demaille  <akim@epita.fr>
+
+       * tests/reduce.at (Useless Terminals, Useless Nonterminals): New.
+       * src/reduce.c (reduce_grammar_tables): Do not free useless tags,
+       as all tags are free'ed afterwards.
+       From Enrico Scholz.
+
 2001-11-27  Paul Eggert  <eggert@twinsun.com>
 
        * src/bison.simple (YYSTACK_REALLOC): Fix typo that caused us to