Alexandre Duret-Lutz <adl@gnu.org>

Move the token type and YYSTYPE in the parser class.
* data/lalr1.cc (stack.hh, location.hh): Include earlier.
(parser::token): New, from the moved free definition of tokens.
(parser::semantic_value): Now a full definition instead of an
indirection to YYSTYPE.
(b4_post_prologue): No longer included in the header file, but
in the implementation file.
* doc/bison.texi (C+ Language Interface): Update.
* src/parse-gram.y: Support unary %define.
* tests/actions.at: Define global_tokens_and_yystype for backward
compatibility until we update the tests.
* tests/calc.at: Idem.
(first_line, first_column, last_line, last_column): Define for lalr1.cc
to simplify the code.

examples/extexi

@@ -64,8 +64,6 @@ BEGIN {
       # #line report the line number of the *next* line.
       # => + 2.
       # Note that recent Bison support it, but not Flex.
-      if (file ~ /\.[chy]*$/)
-	input = "#line " (FNR + 1) " \"" FILENAME "\"\n";
       next;
     }