Clean up %skeleton and %language priority implementation.

[bison.git] / ChangeLog

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+2008-11-07  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Clean up %skeleton and %language priority implementation.
+       * src/getargs.c (skeleton_prio): Use default_prio rather than 2, and
+       remove static qualifier because others will soon need to see it.
+       (language_prio): Likewise.
+       (getargs): Use command_line_prio rather than 0.
+       * src/getargs.h (command_line_prio, grammar_prio, default_prio): New
+       enum fields.
+       (skeleton_prio): Extern it.
+       (language_prio): Extern it.
+       * src/parse-gram.y: Use grammar_prio rather than 1.
+
+2008-11-07  Akim Demaille  <demaille@gostai.com>
+
+       Moving push traces into yypush_.
+       * data/lalr1.cc (yypush_): Now takes a optional trace message.
+       Adjust all uses.
+
+2008-11-07  Akim Demaille  <demaille@gostai.com>
+
+       The single-stack C++ parser is now the standard one.
+       * data/lalr1.cc: Rename as...
+       * data/lalr1-split.cc: this.
+       * data/lalr1-fusion.cc: Rename as...
+       * data/lalr1.cc: this.
+       * etc/bench.pl.in: Adjust.
+
+2008-11-07  Akim Demaille  <demaille@gostai.com>
+
+       Avoid empty-if warnings.
+       Reported by Quentin Hocquet.
+       
+       * data/lalr1-fusion.cc (YY_SYMBOL_PRINT, YY_REDUCE_PRINT)
+       (YY_STACK_PRINT): Provide some contents even when !YYDEBUG.
+
+2008-11-07  Akim Demaille  <demaille@gostai.com>
+
+       Pass command line location to skeleton_arg and language_argmatch.
+       * src/getargs.h, src/getargs.c (skeleton_arg, language_argmatch):
+       The location argument is now mandatory.
+       Adjust all dependencies.
+       (getargs): Use command_line_location.
+
+2008-11-07  Akim Demaille  <demaille@gostai.com>
+
+       -D, --define.
+       * src/getargs.c (usage): Document -D.
+       Fix help string for --locations.
+       (command_line_location): New.
+       (short_options, long_options, getargs): Support -D, --define.
+       (getargs): Move -d support at the right place.
+       * doc/bison.texinfo (Bison Options): Update.
+       * tests/input.at (%define, --define): New.
+
+2008-11-07  Akim Demaille  <demaille@gostai.com>
+
+       Initialize the muscle table before parsing the command line.
+       * src/getargs.c (quotearg.h, muscle_tab.h): Include.
+       (getargs): Define file_name.
+       * src/main.c (main): Initialize muscle_tab before calling
+       getargs.
+       * src/muscle_tab.c (muscle_init): No longer define file_name, as
+       its value is not available yet.
+
+2008-11-07  Akim Demaille  <demaille@gostai.com>
+
+       Locations without columns for command line arguments.
+       * src/location.c (location_print): Don't display negative columns.
+       * src/location.h: Document this.
+
 2008-11-07  Akim Demaille  <demaille@gostai.com>
 
        Fix --help.