* src/reader.c (parse_braces): Merge into...

[bison.git] / ChangeLog

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+2002-05-02  Akim Demaille  <akim@epita.fr>
+
+       * src/reader.c (parse_braces): Merge into...
+       (parse_action): this.
+
+2002-05-02  Akim Demaille  <akim@epita.fr>
+
+       * configure.in (ALL_LINGUAS): Remove.
+       * po/LINGUAS, hr.po: New.
+
+2002-05-02  Akim Demaille  <akim@epita.fr>
+
+       Remove the so called hairy (semantic) parsers.
+
+       * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove.
+       * src/gram.h, src/gram.c (semantic_parser): Remove.
+       (rule_t): Remove the guard and guard_line members.
+       * src/lex.h (token_t): remove tok_guard.
+       * src/options.c (option_table): Remove %guard and %semantic_parser
+       support.
+       * src/output.c, src/output.h (guards_output): Remove.
+       (prepare): Adjust.
+       (token_definitions_output): Don't output the `T'
+       tokens (???).
+       (output_skeleton): Don't output the guards.
+       * src/files.c, src/files.c (attrsfile): Remove.
+       * src/reader.c (symbol_list): Remove the guard and guard_line
+       members.
+       Adjust dependencies.
+       (parse_guard): Remove.
+       * data/bison.hairy: Remove.
+       * doc/bison.texinfo (Environment Variables): Remove occurrences of
+       BISON_HAIRY.
+
+2002-05-02  Akim Demaille  <akim@epita.fr>
+
+       * src/reader.c (copy_at, copy_dollarm parse_braces, parse_action)
+       (parse_guard): Rename the formal argument `stack_offset' as
+       `rule_length', which is more readable.
+       Adjust callers.
+       (copy_at, copy_dollar): Instead of outputting the hard coded
+       values of $$, $n and so forth, output invocation to b4_lhs_value,
+       b4_lhs_location, b4_rhs_value, and b4_rhs_location.
+       Note: this patch partially drops `semantic-parser' support: it
+       always does `rule_length - n', where semantic parsers ought to
+       always use `-n'.
+       * data/bison.simple, data/bison.c++ (b4_lhs_value)
+       (b4_lhs_location, b4_rhs_value, and b4_rhs_location: New.
+
+2002-05-02  Akim Demaille  <akim@epita.fr>
+
+       * configure.in (AC_INIT): Bump to 1.49b.
+       (AM_INIT_AUTOMAKE): Short invocation.
+
+2002-05-02  Akim Demaille  <akim@epita.fr>
+
+       Version 1.49a.
+
+2002-05-01  Akim Demaille  <akim@epita.fr>
+
+       * src/skeleton.h: Remove.
+
+2002-05-01  Akim Demaille  <akim@epita.fr>
+
+       * src/skeleton.h: Fix the #endif.
+       Reported by Magnus Fromreide.
+
+2002-04-26  Paul Eggert  <eggert@twinsun.com>
+
+       * data/bison.simple (YYSTYPE_IS_TRIVIAL, YYLTYPE_IS_TRIVIAL):
+       Define if we define YYSTYPE and YYLTYPE, respectively.
+       (YYCOPY): Fix [] quoting problem in the non-GCC case.
+
+2002-04-25  Robert Anisko  <robert@lrde.epita.fr>
+
+       * src/scan-skel.l: Postprocess quadrigraphs.
+
+       * src/reader.c (copy_character): New function, used to output
+       single characters while replacing `[' and `]' with quadrigraphs, to
+       avoid troubles with M4 quotes.
+       (copy_comment): Output characters with copy_character.
+       (read_additionnal_code): Likewise.
+       (copy_string2): Likewise.
+       (copy_definition): Likewise.
+
+       * tests/calc.at: Exercise M4 quoting.
+
+2002-04-25  Akim Demaille  <akim@epita.fr>
+
+       * tests/sets.at (AT_EXTRACT_SETS): Sed portability issue: no space
+       between `!' and the command.
+       Reported by Paul Eggert.
+
 2002-04-24  Robert Anisko  <robert@lrde.epita.fr>
 
        * tests/calc.at: Exercise prologue splitting.