* configure.ac (O0CFLAGS, O0CXXFLAGS): Fix quoting bug.

[bison.git] / ChangeLog

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+2005-01-24  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * configure.ac (O0CFLAGS, O0CXXFLAGS): Fix quoting bug.
+       Problem reported by twlevo@xs4all.nl.
+
+       * doc/bison.texinfo: Change @dircategory from "GNU programming
+       tools" to "Software development".  Requested by Richard Stallman
+       via Karl Berry.
+
+2005-01-23  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * tests/c++.at (AT_CHECK_DOXYGEN): Don't use options after operands.
+       Problem reported by twlevo@xs4all.nl.
+
+2005-01-21  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * data/yacc.c (YYCOPY, yystpcpy, yyparse): Remove "register"
+       keyword; it's not needed with modern compilers, and it doesn't
+       affect correctness with older compilers.  Suggested by
+       twlevo@xs4all.nl.
+
+2005-01-17  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * data/glr.c (yyuserAction): Add "default: break;" case to pacify
+       gcc -Wswitch-default.
+       * data/lalr1.cc (yy::]b4_parser_class_name[::parse): Likewise.
+       * data/yacc.c (yyparse): Likewise.
+
+2005-01-12  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * src/system.h (OUTPUT_EXT, TAB_EXT): Define only if not defined
+       already.  Let config.h define any nonstandard values.
+
+2005-01-10  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * tests/calc.at (_AT_DATA_CALC_Y): Use alarm (100), not alarm (10),
+       for the benefit of slower hosts.  Problem reported by
+       Nelson H. F. Beebe.
+
+2005-01-07  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * data/yacc.c (yyparse): Pacify non-GCC compilers about yyerrorlab
+       being defined and not used.
+       * data/lalr1.cc (yyparse): Likewise.
+       Use "if (false)" rather than "if (0)".
+
+2005-01-05  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * TODO: Mention that we should allow NUL bytes in tokens.
+
+2005-01-02  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * src/scan-skel.l (<<EOF>>): Don't close standard output.
+       Problem reported by Hans Aberg.
+
+2005-01-01  Paul Eggert  <eggert@cs.ucla.edu>
+
+       * src/getargs.c (version): Happy new year; update overall
+       program copyright date from 2004 to 2005.
+
+       * src/scan-skel.l ("@output ".*\n): Don't close standard output.
+       Problem reported by Hans Aberg.
+       * tests/output.at (AT_CHECK_OUTPUT): New arg SHELLIO.
+       (Output file names.): Add a test for the case when standard output
+       is closed.
+
 2004-12-26  Paul Eggert  <eggert@cs.ucla.edu>
 
        * doc/bison.texinfo (@copying): Update FDL version number to 1.2,