TODO

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