+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/LR0.h: New file.
+ Propagate its use.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/print.h: New file.
+ Propagate its use.
+ * src/print.c: Formatting and ordering changes.
+ (verbose, terse): Replace with...
+ (print_results): this new function.
+ Adjust dependencies.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/conflicts.c (conflict_report): New function.
+ (conflict_log, verbose_conflict_log): Replace with...
+ (print_conflicts): this function.
+ Adjust dependencies.
+ * src/conflicts.h: New file.
+ Propagate its inclusion.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/nullable.h: New file.
+ Propagate its inclusion.
+ * src/nullable.c: Formatting changes.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/reduce.h: New file.
+ Propagate its inclusion.
+ * src/reduce.c: Topological sort and other formatting changes.
+ (bool, TRUE, FALSE): Move their definition to...
+ * src/system.h: here.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/files.c: Formatting changes.
+ (tryopen, tryclose, openfiles): Rename as...
+ (xfopen, xfclose, open_files): this.
+ (stringappend): static.
+ * src/files.h: Complete the list of exported symbols.
+ Propagate its use.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/reader.h: New file.
+ Propagate its use instead of tedious list of `extern' and
+ prototypes.
+ * src/reader.c: Formatting changes, topological sort,
+ s/register//.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/lex.h: Prototype `lex.c' exported functions.
+ * src/reader.c: Adjust.
+ * src/lex.c: Formatting changes.
+ (safegetc): Rename as...
+ (xgetc): this.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/lalr.h: New file.
+ Propagate its inclusion instead of prototypes and `extern'.
+ * src/lalr.c: Formatting changes, topological sorting etc.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/output.c (token_actions): Introduce a temporary array,
+ YYDEFACT, that makes it possible for this function to use
+ output_short_table.
+
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ `user_toknums' is output as a `short[]' in `output.c', while it is
+ defined as a `int[]' in `reader.c'. For consistency with the
+ other output tables, `user_toknums' is now defined as a table of
+ shorts.
+
+ * src/reader.c (user_toknums): Be a short table instead of an int
+ table.
+ Adjust dependencies.
+
+ Factor the short table outputs.
+
+ * src/output.c (output_short_table): New function.
+ * src/output.c (output_gram, output_stos, output_rule_data)
+ (output_base, output_table, output_check): Use it.
+
+2000-10-02 Akim Demaille <akim@epita.fr>
+
+ * src/output.c (output): Topological sort of the functions, in
+ order to get rid of the `static' prototypes.
+ No longer use `register'.
+ * src/output.h: New file.
+ Propagate its inclusion in files explicitly prototyping functions
+ from output.c.
+
+2000-09-21 Akim Demaille <akim@epita.fr>
+
+ * src/atgeneral.m4: Update from Autoconf.
+
+2000-09-21 Akim Demaille <akim@epita.fr>
+
+ * src/closure.h: New file.
+ * src/closure.c: Formatting changes, topological sort over the
+ functions, use of closure.h.
+ (initialize_closure, finalize_closure): Rename as...
+ (new_closure, free_closure): these. Adjust dependencies.
+ * src/LR0.c: Formatting changes, topological sort, use of
+ cloture.h.
+ (initialize_states): Rename as...
+ (new_states): this.
+ * src/Makefile.am (noinst_HEADERS): Adjust.
+
+2000-09-20 Akim Demaille <akim@epita.fr>
+
+ * src/acconfig.h: Don't protect config.h against multiple
+ inclusion.
+ Don't define PARAMS.
+ * src/system.h: Define PARAMS.
+ Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
+ purpose of config.h. system.h must not try to fix wrong
+ definitions in config.h.
+
+2000-09-20 Akim Demaille <akim@epita.fr>
+
+ * src/derives.h: New file.
+ * src/main.c, src/derives.h: Use it.
+ Formatting changes.
+ * src/Makefile.am (noinst_HEADERS): Adjust.
+
+2000-09-20 Akim Demaille <akim@epita.fr>
+
+ * tests/atgeneral.m4: Update from Autoconf.
+ * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
+ (AT_CHECK_CALC): New macros.
+ Use these macros to test bison with options `', `--raw',
+ `--debug', `--yacc', `--yacc --debug'.
+
+2000-09-19 Akim Demaille <akim@epita.fr>
+
+ * src/output.c: Formatting changes.
+ * src/machine.h: Remove, leaving its contents in...
+ * src/system.h: here.
+ Include stdio.h.
+ Adjust all dependencies on stdio.h and machine.h.
+ * src/getargs.h: New file.
+ Let all `extern' declarations about getargs.c be replaced with
+ inclusion of `getargs.h'.
+ * src/Makefile.am (noinst_HEADERS): Adjust.
+
+ * tests/calc.m4 (yyin): Be initialized in main, not on the global
+ scope.
+ (yyerror): Returns void, not int.
+ * doc/bison.texinfo: Formatting changes.
+
+2000-09-19 Akim Demaille <akim@epita.fr>
+
+ * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
+ portable.
+
+2000-09-18 Akim Demaille <akim@epita.fr>
+
+ * configure.in: Append WARNING_CFLAGS to CFLAGS.
+ * src/Makefile.am (INCLUDES): Don't.
+ Be ready to fetch headers in lib/.
+
+2000-09-18 Akim Demaille <akim@epita.fr>
+
+ * doc/bison.texinfo: Update the copyright.
+ ANSIfy and GNUify the examples.
+ Remove the old menu.
+
+2000-09-18 Akim Demaille <akim@epita.fr>
+
+ First set of tests: use the `calc' example from the documentation.
+
+ * src/bison.s1 (yyparse): Condition the code using `yytname' which
+ is defined only when YYDEBUG is.
+ * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
+ * src/files.c (tryopen, tryclose): Formatting changes.
+ Move to the top and be static.
+ * src/reader.c (read_signed_integer): Likewise.
+ * tests/calc.m4: New file.
+ * Makefile.am, suite.m4: Adjust.
+ * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
+
+2000-09-18 Akim Demaille <akim@epita.fr>
+
+ Add support for an Autotest test suite for Bison.
+
+ * m4/m4.m4, m4/atconfig.m4: New files.
+ * m4/Makefile.am (EXTRA_DIST): Adjust.
+ * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
+ files.
+ * src/getargs.c: Display a more standard --version message.
+ * src/reader.c (reader): Formatting changes.
+ No longer depend upon VERSION_STRING.
+ * configure.in: No longer use `dnl'.
+ Set up the test suite and the new directory `tests/.
+ (VERSION_STRING): Remove.
+
+2000-04-14 Akim Demaille <akim@epita.fr>
+
+ * src/reader.c (copy_comment2): New function, same as former
+ `copy_comment', but outputs into two FILE *.
+ (copy_comment): Use it.
+ (parse_union_decl): Use it.
+ (get_type, parse_start_decl): Use the same `invalid' message.
+ (parse_start_decl, parse_union_decl): Use the same `multiple'
+ message.
+ (parse_union_decl, copy_guard, copy_action): Use the same
+ `unmatched' message.
+ * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
+
+2000-03-31 Akim Demaille <akim@epita.fr>
+
+ * src/files.c (tryopen, tryclose): Move to the top.
+ Be static.
+
+2000-03-31 Akim Demaille <akim@epita.fr>
+
+ * src/main.c (main): Don't call `done', exit does it.
+
+2000-03-31 Akim Demaille <akim@epita.fr>
+
+ * allocate.c: s/return (foo)/return foo/.
+ * lalr.c: Likewise.
+ * LR0.c: Likewise.
+ * output.c: Likewise.
+ * reader.c: Likewise.
+ * symtab.c: Likewise.
+ * vmsgetargs.c: Likewise.
+
+2000-03-31 Akim Demaille <akim@epita.fr>
+
+ Clean up the error reporting functions.
+
+ * src/report.c: New file.
+ * src/report.h: Likewise.
+ * src/Makefile.am: Adjust.
+ * m4/error.m4: New file.
+ * m4/Makefile.am: Adjust.
+ * configure.in (jm_PREREQ_ERROR): Call it.
+ * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
+ Remove.
+ (fatal, fatals): Remove. All callers use complain.c::fatal.
+ (warn, warni, warns, warnss, warnss): Remove. All callers use
+ complain.c::complain.
+ (toomany): Remove, use fatal instead.
+ * src/files.c (done): No argument, use complain_message_count.
+ * src/main.c (main): Register `done' to `atexit'.
+
+ * src/getargs.c (usage): More `fputs', less `fprintf'.
+
+2000-03-28 Akim Demaille <akim@epita.fr>
+
+ * lib/: New directory.
+ * Makefile.am (SUBDIRS): Adjust.
+ * configure.in: Adjust.
+ (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
+ useless.
+ * src/alloca.c: Moved to lib/.
+ * src/getopt.c: Likewise.
+ * src/getopt1.c: Likewise.
+ * src/getopt.h: Likewise.
+ * src/ansi2knr.c: Likewise.
+ * src/ansi2knr.1: Likewise.
+ * src/Makefile.am: Adjust.
+ * lib/Makefile.am: New file.
+
+2000-03-28 Akim Demaille <akim@epita.fr>
+
+ * src/getargs.c (usage): Refresh the help message.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/getopt1.c: Updated from textutils 2.0e
+ * src/getopt.c: Likewise.
+ * src/getopt.h: Likewise.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/Makefile.am (bison.simple): Fix the awk program: quote only
+ the file name, not the whole `#line LINE FILE'.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ On syntax errors, report the token on which we choked.
+
+ * src/bison.s1 (yyparse): In the label yyerrlab, when
+ YYERROR_VERBOSE, add yychar in msg.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/reader.c (copy_at): New function.
+ (copy_guard): Use it.
+ (copy_action): Use it.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ Be kind to translators, save some useless translations.
+
+ * src/main.c (banner): New function.
+ (fatal_banner): Use it.
+ (warn_banner): Use it.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/reader.c (copy_definition): Use copy_string and
+ copy_comment. Removed now unused `match', `ended',
+ `cplus_comment'.
+ (copy_comment, copy_string): Moved, to be visible from
+ copy_definition.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/reader.c (copy_string): Declare `static inline'. No
+ problems with inline, since it is checked by configure.
+ (copy_comment): Likewise.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/reader.c (packsymbols): Formatting changes.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/reader.c (copy_comment): New function, factored out from:
+ (copy_action): Use it. Removed now unused `match', `ended',
+ `cplus_comment'.
+ (copy_guard): Likewise.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/reader.c (copy_string): New function, factored out from:
+ (copy_action): Use it.
+ (copy_guard): Likewise.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ Change the handling of @s so that they behave exactly like $s.
+ There is now a pseudo variable @$ (readble and writable), location
+ of the lhs of the rule (by default ranging from the location of
+ the first symbol of the rhs, to the location of the last symbol,
+ or, if the rhs is empty, YYLLOC).
+
+ * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
+ yyval.
+ (yyparse): When providing a default semantic action, provide a
+ default location action.
+ (after the $): No longer change `*YYLSP', just stack YYLOC the
+ same way you stack YYVAL.
+ * src/reader.c (read_declarations): Use warns.
+ (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
+ (copy_action, case '@'): Likewise.
+ Use a standard error message, to save useless work from
+ translators.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/bison.s1: Formatting and cosmetics changes.
+ * src/reader.c: Likewise.
+ Update the Copyright notice.
+
+2000-03-17 Akim Demaille <akim@epita.fr>
+
+ * src/bison.s1 (#line): All set to `#line' only, since the
+ Makefile now handles them.
+
+2000-03-16 Akim Demaille <akim@epita.fr>
+
+ * src/output.c (output_rule_data): Output the documentation of
+ some of the tables.
+ (Copyright notice): Update.
+ Formatting changes.
+
+2000-03-16 Akim Demaille <akim@epita.fr>
+
+ * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
+ remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
+ One `#if YYDEBUG' remains, since it uses variables which are
+ defined only if `YYDEBUG != 0'.
+
2000-03-16 Akim Demaille <akim@epita.fr>
* src/bison.s1 (yyparse): Reorganize the definitions of the stacks
projects / bison.git / blobdiff