variables: prefer error-verbose to error_verbose.

[bison.git] / ChangeLog

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+2009-04-20  Akim Demaille  <demaille@gostai.com>
+
+       variables: prefer error-verbose to error_verbose.
+       * data/bison.m4 (b4_error_verbose_if): Based on error-verbose
+       instead of error_verbose.
+       * src/scan-gram.l (%error-verbose): Map to the error-verbose
+       variable.
+       * doc/bison.texinfo: Promote %define error-verbose instead of
+       %error-verbose.
+       * tests/actions.at: Prefer %define error-verbose to %error-verbose.
+
+2009-04-15  Akim Demaille  <demaille@gostai.com>
+
+       variables: accept dashes.
+       * data/bison.m4 (b4_percent_define_if_define_): Also map dashes to
+       underscores.
+       * src/scan-gram.l ({id}): Also accept dashes after the initial
+       letter.
+       ({directive}): Use {id}.
+       * src/parse-gram.y: Comment and formatting changes.
+       * doc/bison.texinfo (Symbols): Adjust the lexical definitions of
+       symbols.
+       * src/complain.h, src/complain.c (yacc_at): New.
+       * src/symtab.c (symbol_new): Use yacc_at to report inappropriate
+       symbol names.
+       * src/output.c (token_definitions_output): Do not #define token
+       names with dashes.
+
+2009-04-20  Akim Demaille  <demaille@gostai.com>
+
+       Consistently refer to Yacc, not YACC.
+       * src/getargs.c (usage, warnings_args): s/YACC/Yacc/.
+
+2009-04-17  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Pacify make maintainer-check-posix.
+       * tests/input.at (%define, --define): Move bison command-line
+       options before grammar file name.
+
+2009-04-04  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Document semicolon warnings.
+       * NEWS (2.5): Here.
+
+2009-04-14  Akim Demaille  <demaille@gostai.com>
+
+       variables: use `parse.assert' instead of `assert'.
+       * TODO (assert): Remove.
+       * data/bison.m4 (b4_assert_if): Replace with...
+       (b4_parse_assert_if): this.
+       * data/lalr1.cc, data/variant.hh, tests/c++.at: Adjust.
+       * doc/bison.texinfo (Decl Summary): Document parse.assert.
+
 2009-04-14  Akim Demaille  <demaille@gostai.com>
 
-       variables: use `parse.assert' instead of `debug'.
+       variables: use `parse.trace' instead of `debug'.
        * src/getargs.c (getargs): Map -t to %define trace.parse.
        * src/scan-gram.l (%debug): Map to %define trace.parse.
        * data/bison.m4 (b4_percent_define_if_define): Map `.' in variable