Use bitset operations when possible, not loops over bits.

[bison.git] / ChangeLog

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+2002-03-04  Akim Demaille  <akim@epita.fr>
+
+       Use bitset operations when possible, not loops over bits.
+
+       * src/conflicts.c (set_conflicts, count_sr_conflicts): Use
+       bitset_or.
+       * src/print.c (print_reductions): Use bitset_and, bitset_andn.
+       * src/reduce.c (useless_nonterminals): Formatting changes.
+       * src/warshall.c (TC): Use bitset_or.
+
+       
 2002-03-04  Akim Demaille  <akim@epita.fr>
 
        * src/lalr.h, src/lalr.c (tokensetsize): Remove, unused.