Handle a trailing `:' in a user-supplied C++ namespace better.

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
index 90c44b646ff7e90c5ccf222465ce57ef2e15eb34..87c37012b496a0a2b03683b8e11e7546948c92ce 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,56 @@
+2009-05-19  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Handle a trailing `:' in a user-supplied C++ namespace better.
+       * data/c++.m4 (b4_namespace_close): Don't let it be printed
+       among the closing braces here.  This fix might make the
+       generated code easier to debug, but otherwise it should be
+       insignificant because a trailing `:' is a C++ error already.
+
+2009-05-19  Akim Demaille  <demaille@gostai.com>
+
+       remove useless variable.
+       * src/getargs.c (skeleton_arg): Remove now useless variable.
+       Should help the compiler see that this printf-like call is sane.
+
+2009-05-11  Akim Demaille  <demaille@gostai.com>
+
+       doc: use C++ headers.
+       * doc/bison.texinfo (Calc++ Scanner): Prefer C++ headers to C
+       headers.
+
+2009-05-05  Akim Demaille  <demaille@gostai.com>
+
+       fix hexadecimal token number support.
+       * src/scan-gram.l: Catch incorrect ids after hexadecimal numbers.
+
+2009-05-05  Akim Demaille  <demaille@gostai.com>
+
+       tests: check token numbers.
+       * tests/input.at (Numbered tokens): New.
+
+2009-05-04  Akim Demaille  <demaille@gostai.com>
+
+       bison: catch bad symbol names.
+       * src/scan-gram.l({int}{id}): Report as an invalid identifier.
+       * tests/input.at: Adjust.
+
+2009-05-04  Akim Demaille  <demaille@gostai.com>
+
+       space changes.
+       * src/scan-gram.l: Untabify to be robust to zealous editors.
+
+2009-05-04  Akim Demaille  <demaille@gostai.com>
+
+       identifiers: dashes are letters.
+       Dashes can now start identifiers (symbols and directives).
+
+       * src/scan-gram.l ({letter}): Add dash.
+       ({id}): Remove it.
+       * tests/input.at (Symbols): Adjust.
+       Remove stray comment.
+       * tests/regression.at (Invalid inputs): Adjust error message.
+       * doc/bison.texinfo (Symbols): Update.
+
 2009-05-01  Joel E. Denny  <jdenny@ces.clemson.edu>
 
        Declare %code to be a permanent feature.