TODO

   1 -*- outline -*-
   2
   3 * NEWS
   4 Sort from 1.31 NEWS.
   5
   6 * Prologue
   7 The %union is declared after the user C declarations. It can be
   8 a problem if YYSTYPE is declared after the user part.   []
   9
  10 Actually, the real problem seems that the %union ought to be output
  11 where it was defined.  For instance, in gettext/intl/plural.y, we
  12 have:
  13
  14         %{
  15         ...
  16         #include "gettextP.h"
  17         ...
  18         %}
  19
  20         %union {
  21           unsigned long int num;
  22           enum operator op;
  23           struct expression *exp;
  24         }
  25
  26         %{
  27         ...
  28         static int yylex PARAMS ((YYSTYPE *lval, const char **pexp));
  29         ...
  30         %}
  31
  32 Where the first part defines struct expression, the second uses it to
  33 define YYSTYPE, and the last uses YYSTYPE.  Only this order is valid.
  34
  35 * --graph
  36 Show reductions.        []
  37
  38 * Broken options ?
  39 ** %no-lines            [ok]
  40 ** %no-parser           []
  41 ** %pure-parser         []
  42 ** %semantic-parser     []
  43 ** %token-table         []
  44 ** Options which could use parse_dquoted_param ().
  45 Maybe transfered in lex.c.
  46 *** %skeleton           [ok]
  47 *** %output             []
  48 *** %file-prefix        []
  49 *** %name-prefix        []
  50
  51 ** Skeleton strategy.   []
  52 Must we keep %no-parser?
  53              %token-table?
  54 *** New skeletons.      []
  55
  56 * src/print_graph.c
  57 Find the best graph parameters. []
  58
  59 * doc/bison.texinfo
  60 ** Update
  61 informations about ERROR_VERBOSE.       []
  62 ** Add explainations about
  63 skeleton muscles.       []
  64 %skeleton.              []
  65
  66 * testsuite
  67 ** tests/pure-parser.at []
  68 New tests.