* src/closure.c (firsts): Now, also a bitset.

[bison.git] / ChangeLog

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+2002-03-04  Akim Demaille  <akim@epita.fr>
+
+       * src/closure.c (firsts): Now, also a bitset.
+       Adjust all dependencies.
+       (varsetsize): Remove, now unused.
+       * src/warshall.h, src/warshall.c: Now work on arrays of bitsets.
+
+2002-03-04  Akim Demaille  <akim@epita.fr>
+
+       * src/print.c: Convert to use bitset.h, not hand coded iterations
+       over ints.
+
+       
+2002-03-04  Akim Demaille  <akim@epita.fr>
+
+       * src/reduce.c: Convert to use bitset.h, not hand coded BSet.
+
+2002-03-04  Akim Demaille  <akim@epita.fr>
+
+       * src/closure.c (ruleset): Be a bitset.
+       (rulesetsize): Remove.
+
+       
+2002-03-04  Akim Demaille  <akim@epita.fr>
+
+       * lib/bitset-int.h, lib/bitset.c, lib/bitset.h, lib/bitsetv.c,
+       * lib/bitsetv.h, lib/ebitset.c, lib/ebitset.h, lib/lbitset.c,
+       * lib/lbitset.h, lib/sbitset.c, lib/sbitset.h: New.
+       * src/closure.c (fderives): Be an array of bitsets.
+
+2002-02-28  Robert Anisko  <robert@lrde.epita.fr>
+
+       * data/bison.c++: Merge the two generated headers.  Insert a copyright
+       notice in each output file.
+
+2002-02-28  Akim Demaille  <akim@epita.fr>
+
+       * data/bison.c++: Copy the prologue of bison.simple to fetch
+       useful M4 definitions, such as b4_header_guard.
+
+2002-02-25  Akim Demaille  <akim@epita.fr>
+
+       * src/getargs.c (version): Give the name of the authors, and use a
+       translator friendly scheme for the bgr
+       copyright notice.
+
+2002-02-25  Akim Demaille  <akim@epita.fr>
+
+       * src/output.c (header_output): Remove, now handled completely via
+       M4.
+
+2002-02-25  Akim Demaille  <akim@epita.fr>
+
+       * m4/m4.m4: New, from CVS Autoconf.
+       * configure.in: Invoke it.
+       * src/output.c (output_skeleton): Use its result instead of the
+       hard coded name.
+
 2002-02-25  Akim Demaille  <akim@epita.fr>
 
        * lib/tempname.c, lib/mkstemp.c, m4/mkstemp.m4: New, stolen from