1 2000-03-28 Akim Demaille <akim@epita.fr>
3 * src/getargs.c (usage): Refresh the help message.
5 2000-03-17 Akim Demaille <akim@epita.fr>
7 * src/getopt1.c: Updated from textutils 2.0e
8 * src/getopt.c: Likewise.
9 * src/getopt.h: Likewise.
11 2000-03-17 Akim Demaille <akim@epita.fr>
13 * src/Makefile.am (bison.simple): Fix the awk program: quote only
14 the file name, not the whole `#line LINE FILE'.
16 2000-03-17 Akim Demaille <akim@epita.fr>
18 On syntax errors, report the token on which we choked.
20 * src/bison.s1 (yyparse): In the label yyerrlab, when
21 YYERROR_VERBOSE, add yychar in msg.
23 2000-03-17 Akim Demaille <akim@epita.fr>
25 * src/reader.c (copy_at): New function.
27 (copy_action): Use it.
29 2000-03-17 Akim Demaille <akim@epita.fr>
31 Be kind to translators, save some useless translations.
33 * src/main.c (banner): New function.
34 (fatal_banner): Use it.
35 (warn_banner): Use it.
37 2000-03-17 Akim Demaille <akim@epita.fr>
39 * src/reader.c (copy_definition): Use copy_string and
40 copy_comment. Removed now unused `match', `ended',
42 (copy_comment, copy_string): Moved, to be visible from
45 2000-03-17 Akim Demaille <akim@epita.fr>
47 * src/reader.c (copy_string): Declare `static inline'. No
48 problems with inline, since it is checked by configure.
49 (copy_comment): Likewise.
51 2000-03-17 Akim Demaille <akim@epita.fr>
53 * src/reader.c (packsymbols): Formatting changes.
55 2000-03-17 Akim Demaille <akim@epita.fr>
57 * src/reader.c (copy_comment): New function, factored out from:
58 (copy_action): Use it. Removed now unused `match', `ended',
60 (copy_guard): Likewise.
62 2000-03-17 Akim Demaille <akim@epita.fr>
64 * src/reader.c (copy_string): New function, factored out from:
65 (copy_action): Use it.
66 (copy_guard): Likewise.
68 2000-03-17 Akim Demaille <akim@epita.fr>
70 Change the handling of @s so that they behave exactly like $s.
71 There is now a pseudo variable @$ (readble and writable), location
72 of the lhs of the rule (by default ranging from the location of
73 the first symbol of the rhs, to the location of the last symbol,
74 or, if the rhs is empty, YYLLOC).
76 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
78 (yyparse): When providing a default semantic action, provide a
79 default location action.
80 (after the $): No longer change `*YYLSP', just stack YYLOC the
81 same way you stack YYVAL.
82 * src/reader.c (read_declarations): Use warns.
83 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
84 (copy_action, case '@'): Likewise.
85 Use a standard error message, to save useless work from
88 2000-03-17 Akim Demaille <akim@epita.fr>
90 * src/bison.s1: Formatting and cosmetics changes.
91 * src/reader.c: Likewise.
92 Update the Copyright notice.
94 2000-03-17 Akim Demaille <akim@epita.fr>
96 * src/bison.s1 (#line): All set to `#line' only, since the
97 Makefile now handles them.
99 2000-03-16 Akim Demaille <akim@epita.fr>
101 * src/output.c (output_rule_data): Output the documentation of
103 (Copyright notice): Update.
106 2000-03-16 Akim Demaille <akim@epita.fr>
108 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
109 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
110 One `#if YYDEBUG' remains, since it uses variables which are
111 defined only if `YYDEBUG != 0'.
113 2000-03-16 Akim Demaille <akim@epita.fr>
115 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
116 and related variables so that the similarities are highlighted.
118 2000-03-16 Akim Demaille <akim@epita.fr>
120 * src/bison.s1: Properly indent CPP directives.
122 2000-03-16 Akim Demaille <akim@epita.fr>
124 * src/bison.s1: Properly indent the `alloca' CPP section.
126 2000-03-16 Akim Demaille <akim@epita.fr>
128 Do not hard code values of directories in `configure.in'.
129 Update the `configure' tool chain.
131 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
133 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
134 (AC_OUTPUT): Add m4/Makefile.
135 Bump to bison 1.28a, 1.29 has never been released.
136 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
137 handled via src/Makefile.am.
138 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
139 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
141 * Makefile.am (SUBDIRS): Add m4.
142 (ACLOCAL_AM_FLAGS): New variable.
143 (AUTOMAKE_OPTIONS): Add check-news.
144 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
145 the proper line number and file name.
146 (DEFS): Propagate the location of bison library files and of the
148 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
150 * acinclude.m4: Remove, replaced by the directory m4.
151 * m4/Makefile.am (EXTRA_DIST): New variable.
152 * m4/gettext.m4: New file, from the fileutils.
153 * m4/lcmessage.m4: Likewise
154 * m4/progtest.m4: Likewise.
155 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
157 2000-03-10 Akim Demaille <akim@epita.fr>
160 Formatting changes of various comments.
161 Respect the GNU coding standards at various places.
162 Don't use `_()' when no translation is needed.
164 1999-12-13 Jesse Thilo <jthilo@gnu.org>
167 OS/2 honors TMPDIR environment variable.
169 1999-12-13 Jesse Thilo <jthilo@gnu.org>
171 * doc/bison.texinfo: Tweaked spelling and grammar.
173 Removed reference to price of printed copy.
174 Mention BISON_SIMPLE and BISON_HAIRY.
176 1999-12-13 Jesse Thilo <jthilo@gnu.org>
178 * configure.in, NEWS:
181 1999-10-27 Jesse Thilo <jthilo@gnu.org>
183 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
184 Added reference card.
186 1999-07-26 Jesse Thilo <jthilo@gnu.org>
188 * po/ru.po: Added Russian translation.
190 1999-07-26 Jesse Thilo <jthilo@gnu.org>
192 * configure.in: Added Russian translation.
194 1999-07-06 Jesse Thilo <jthilo@gnu.org>
196 * configure.in, NEWS, README:
197 Released version 1.28.
199 1999-06-14 Jesse Thilo <jthilo@gnu.org>
202 Squashed redefinition warning on some systems.
204 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
205 Have configure build version string instead of relying on ANSI string
208 1999-06-14 Jesse Thilo <jthilo@gnu.org>
210 * po/POTFILES.in: Got rid of version.c.
212 1999-06-14 Jesse Thilo <jthilo@gnu.org>
214 * acconfig.h, configure.in:
215 Have configure build version string instead of relying on ANSI string
218 1999-06-08 Jesse Thilo <jthilo@gnu.org>
221 Dropped mention of `+' for long-named options.
223 1999-05-30 Jesse Thilo <jthilo@gnu.org>
225 * src/files.c: Added <unistd.h> for unlink().
227 * src/Makefile.am, src/system.h:
230 1999-05-30 Jesse Thilo <jthilo@gnu.org>
232 * README: Added a FAQ list.
234 * configure.in, acconfig.h:
237 1999-05-30 Jesse Thilo <jthilo@gnu.org>
239 * doc/FAQ, doc/Makefile.am:
242 1999-05-19 Jesse Thilo <jthilo@gnu.org>
244 * src/alloc.h, src/symtab.h, src/version.c:
245 Protected inclusion of "config.h" with HAVE_CONFIG_H.
247 1999-04-18 Jesse Thilo <jthilo@gnu.org>
249 * src/.cvsignore, src/Makefile.am:
250 Reorganized: sources in `src', documentation in `doc'.
252 * src/lex.c (literalchar):
253 fixed the code for escaping double quotes (thanks
256 1999-04-18 Jesse Thilo <jthilo@gnu.org>
258 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
259 Adjusted paths to reflect directory reorganization.
261 1999-04-18 Jesse Thilo <jthilo@gnu.org>
263 * doc/.cvsignore, doc/Makefile.am:
264 Reorganized: sources in `src', documentation in `doc'.
266 1999-04-18 Jesse Thilo <jthilo@gnu.org>
269 Updated AC_INIT file to reflect directory reorganization.
271 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
272 Reorganized: sources in `src', documentation in `doc'.
274 1999-04-13 Jesse Thilo <jthilo@gnu.org>
277 Don't declare calloc() and realloc() if not necessary.
279 1999-04-13 Jesse Thilo <jthilo@gnu.org>
281 * configure.in, acconfig.h, acinclude.m4:
282 Don't declare calloc() and realloc() if not necessary.
284 1999-03-23 Jesse Thilo <jthilo@gnu.org>
286 * po/.cvsignore: Added i18n support.
288 1999-03-23 Jesse Thilo <jthilo@gnu.org>
290 * acconfig.h, configure.in, Makefile.am:
293 1999-03-22 Jesse Thilo <jthilo@gnu.org>
295 * src/bison.s1: Fixed #line numbers.
297 1999-03-15 Jesse Thilo <jthilo@gnu.org>
299 * po/es.po, po/fr.po, po/nl.po, po/de.po:
300 Added PO files from Translation Project.
302 1999-03-03 Jesse Thilo <jthilo@gnu.org>
305 Added support for non-ANSI compilers (ansi2knr).
307 1999-02-16 Jesse Thilo <jthilo@gnu.org>
309 * configure.in: Bumped version number to 1.27.
312 Added `bison.simple' to list of files removed by `make distclean'.
314 1999-02-12 Jesse Thilo <jthilo@gnu.org>
316 * src/files.c, src/files.h:
317 Defined locations of parser files in config.h instead of Makefile.
319 1999-02-12 Jesse Thilo <jthilo@gnu.org>
321 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
322 Defined locations of parser files in config.h instead of Makefile.
324 1999-02-09 Jesse Thilo <jthilo@gnu.org>
327 Removed inappropriate use of $< macro.
329 1999-02-05 Jesse Thilo <jthilo@gnu.org>
331 * po/Makefile.in.in, po/POTFILES.in:
332 Add `po' directory skeleton.
334 1999-01-27 Jesse Thilo <jthilo@gnu.org>
336 * README: Document help-bison list.
338 * configure.in: Add check for mkstemp().
340 1999-01-20 Jesse Thilo <jthilo@gnu.org>
342 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
343 Hush a few compiler warnings.
346 Add tryclose(), which verifies that fclose was successful.
347 Hush a couple of compiler warnings.
349 1999-01-20 Jesse Thilo <jthilo@gnu.org>
351 * Makefile.am, OChangeLog:
352 ChangeLog is now automatically generated. Include the old version as
355 1999-01-14 Jesse Thilo <jthilo@gnu.org>
357 * src/gram.h, src/lalr.c, src/lex.c, src/lex.h, src/machine.h, src/main.c, src/nullable.c, src/output.c, src/print.c, src/reader.c, src/reduce.c, src/state.h, src/symtab.c, src/symtab.h, src/types.h, src/vmsgetargs.c, src/warshall.c, src/allocate.c, src/alloc.h, src/bison.s1, src/closure.c, src/conflicts.c, src/derives.c, src/files.c, src/files.h, src/getargs.c, src/gram.c, src/LR0.c:
360 1999-01-14 Jesse Thilo <jthilo@gnu.org>
362 * doc/bison.texinfo: Fix formatting glitch.
364 * doc/bison.texinfo: Update FSF address.
366 1999-01-14 Jesse Thilo <jthilo@gnu.org>
368 * acconfig.h: Update FSF address.
370 1999-01-08 Jesse Thilo <jthilo@gnu.org>
373 Don't define PACKAGE here, since config.h defines it.
375 1998-12-30 Jesse Thilo <jthilo@gnu.org>
377 * src/reader.c: Update copyright date.
380 Ditch sprintf to statically-sized buffers in fatal/warn functions in
381 favor of output directly to stderr (avoids buffer overruns).
383 * src/reader.c: Some checks for premature EOF.
385 * src/allocate.c, src/alloc.h, src/closure.c, src/conflicts.c, src/derives.c, src/getargs.c, src/gram.c, src/lalr.c, src/lex.c, src/LR0.c, src/main.c, src/nullable.c, src/output.c, src/print.c, src/reduce.c, src/symtab.c, src/symtab.h, src/warshall.c:
386 Use prototypes if the compiler understands them.
388 * src/files.c: Honor TMPDIR on Unix hosts.
389 Use prototypes if the compiler understands them.
392 Fix a couple of buffer overrun bugs.
393 Use prototypes if the compiler understands them.
395 * src/system.h: Include unistd.h and ctype.h.
396 Use #ifdef instead of #if for NLS symbols.
398 1998-12-30 Jesse Thilo <jthilo@gnu.org>
401 Delete comment "consider using @set for edition number, etc..." since
404 1998-12-30 Jesse Thilo <jthilo@gnu.org>
407 Use prototypes if the compiler understands them.
409 * NEWS: Document 1.26 highlights.
411 * Makefile.am: Require Automake 1.3 or later.
414 Use prototypes if the compiler understands them.
416 1998-12-29 Jesse Thilo <jthilo@gnu.org>
419 Use VERSION symbol from automake for version number.
421 1998-12-29 Jesse Thilo <jthilo@gnu.org>
423 * acconfig.h, configure.in, version.cin:
424 Use VERSION symbol from automake for version number.
426 1998-11-28 Jesse Thilo <jthilo@gnu.org>
429 Distribute original version of simple parser (bison.s1), not built
430 version (bison.simple).
432 1998-11-28 Jesse Thilo <jthilo@gnu.org>
434 * doc/bison.texinfo: Add info dir entry.
437 Let automake put version number into documentation.
439 1998-11-26 Jesse Thilo <jthilo@gnu.org>
441 * src/bison.cld, src/build.com, src/vmshlp.mar:
442 Add non-RCS files from /gd/gnu/bison.
444 1998-11-26 Jesse Thilo <jthilo@gnu.org>
447 Document the BISON_HAIRY and BISON_SIMPLE variables.
449 1998-11-25 Jesse Thilo <jthilo@gnu.org>
451 * src/version.c: Build version.c automatically.
454 Fix token numbering (used to start at 258, not 257).
456 * src/system.h: Include config.h.
458 * src/getargs.c: Update bug report address.
460 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
461 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
463 1998-11-25 Jesse Thilo <jthilo@gnu.org>
466 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
468 * configure.in, version.cin:
469 Build version.c automatically.
471 * AUTHORS: Add AUTHORS file.
473 * README: Update bug report address.
476 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
478 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
481 1998-11-25 Jesse Thilo <jthilo@gnu.org>
483 * doc/bison.texinfo: Clean up some formatting.
485 1998-05-05 Richard Stallman <rms@gnu.org>
488 Explain better why to make a pure parser.
490 1998-01-05 Richard Stallman <rms@gnu.org>
492 * src/files.c (openfiles):
493 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
494 find a temporary directory, if possible. Do not unlink files while
497 1997-08-25 Richard Stallman <rms@gnu.org>
499 * src/reader.c (stack_offset;):
500 Change some warni to warns.
502 * src/lex.c (literalchar): Use warns, not warni.
504 1997-06-28 Richard Stallman <rms@gnu.org>
506 * src/bison.s1: Add a Bison version comment.
508 * src/main.c (fatal, warn, berror):
511 1997-06-28 Richard Stallman <rms@gnu.org>
513 * Makefile.in (bison_version): New variable.
514 (dist): Use that variable.
515 (bison.s1): Substitute the Bison version into bison.simple.
517 * bison.simple: Add a Bison version comment.
519 1997-06-18 Richard Stallman <rms@gnu.org>
521 * src/main.c (fatal, warn, berror):
522 Make error messages standard.
523 (toomany): Improve error message text.
525 * src/LR0.c, src/closure.c, src/conflicts.c, src/derives.c, src/files.c, src/lalr.c, src/lex.c, src/nullable.c, src/output.c, src/print.c, src/reader.c, src/reduce.c, src/symtab.c:
526 new.h renamed to alloc.h.
528 1997-06-18 Richard Stallman <rms@gnu.org>
530 * Makefile.in: new.h renamed to alloc.h.
532 1997-05-24 Richard Stallman <rms@gnu.org>
534 * src/lex.c (literalchar):
535 Fix the code for escaping \, " and '.
537 (lex): Avoid trouble when there are many chars
538 to discard in a char literal with just several chars in it.
540 1997-05-17 Richard Stallman <rms@gnu.org>
543 Use malloc, if using alloca is troublesome.
544 (YYSTACK_USE_ALLOCA): New flag macro.
545 Define it for some systems and compilers.
546 (YYSTACK_ALLOC): New macro.
547 (yyparse): Use YYSTACK_ALLOC to allocate stack.
548 If it was malloc'd, free it.
550 1997-05-17 Richard Stallman <rms@gnu.org>
553 Use malloc, if using alloca is troublesome.
554 (YYSTACK_USE_ALLOCA): New flag macro.
555 Define it for some systems and compilers.
556 (YYSTACK_ALLOC): New macro.
557 (yyparse): Use YYSTACK_ALLOC to allocate stack.
558 If it was malloc'd, free it.
560 1997-04-23 Richard Stallman <rms@gnu.org>
563 (alloca) [__hpux]: Always define as __builtin_alloca.
565 1997-04-23 Richard Stallman <rms@gnu.org>
568 (alloca) [__hpux]: Always define as __builtin_alloca.
570 1997-04-22 Richard Stallman <rms@gnu.org>
573 [__hpux]: Include alloca.h (right for HPUX 10)
574 instead of declaring alloca (right for HPUX 9).
576 * src/bison.s1 (__yy_memcpy):
577 Declare arg `count' as unsigned int.
578 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
580 1997-04-22 Richard Stallman <rms@gnu.org>
583 [__hpux]: Include alloca.h (right for HPUX 10)
584 instead of declaring alloca (right for HPUX 9).
586 * bison.simple (__yy_memcpy):
587 Declare arg `count' as unsigned int.
588 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
590 1997-01-03 Richard Stallman <rms@gnu.org>
592 * src/allocate.c: [__STDC__ or _MSC_VER]:
593 Declare calloc and realloc to return void *.
595 1997-01-02 Richard Stallman <rms@gnu.org>
598 [_MSC_VER]: Include stdlib.h and process.h.
599 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
601 * src/main.c (main): Return FAILURE as a value.
602 (printable_version): Declare arg as int, not char.
604 1997-01-02 Richard Stallman <rms@gnu.org>
606 * Makefile.in (dist):
607 Explicitly check for symlinks, and copy them.
609 1996-12-19 Richard Stallman <rms@gnu.org>
612 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
614 1996-12-18 Paul Eggert <eggert@gnu.org>
616 * src/bison.s1 (yyparse):
617 If __GNUC__ and YYPARSE_PARAM are both defined,
618 declare yyparse to have a void * argument.
620 1996-12-18 Paul Eggert <eggert@gnu.org>
622 * bison.simple (yyparse):
623 If __GNUC__ and YYPARSE_PARAM are both defined,
624 declare yyparse to have a void * argument.
626 1996-12-17 Richard Stallman <rms@gnu.org>
628 * src/reduce.c (nbits): Add some casts.
630 1996-08-12 Richard Stallman <rms@gnu.org>
632 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
634 1996-08-12 Richard Stallman <rms@gnu.org>
636 * bison.simple: Test _MSDOS as well as _MSDOS_.
638 1996-07-31 Richard Stallman <rms@gnu.org>
641 [__sun && __i386]: Include alloca.h.
643 1996-07-31 Richard Stallman <rms@gnu.org>
646 [__sun && __i386]: Include alloca.h.
648 1996-07-30 Richard Stallman <rms@gnu.org>
650 * src/bison.s1: Comment change.
652 * src/bison.s1: Test _MSDOS_, not MSDOS.
654 1996-07-30 Richard Stallman <rms@gnu.org>
656 * bison.simple: Comment change.
658 * bison.simple: Test _MSDOS_, not MSDOS.
660 1996-06-01 Richard Stallman <rms@gnu.org>
662 * src/reduce.c, src/reader.c, src/print.c, src/output.c, src/nullable.c, src/lex.c, src/lalr.c, src/getargs.c, src/derives.c, src/conflicts.c, src/closure.c, src/allocate.c:
663 Insert `_' macro around many string constants.
666 Insert `_' macro around many string constants.
668 (main): Call setlocale, bindtextdomain and textdomain.
670 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
671 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
672 [ENABLE_NLS]: Include libintl.h.
673 [ENABLE_NLS] (gettext): Define.
674 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
675 (N_, PACKAGE, LOCALEDIR): New macros.
677 1996-06-01 Richard Stallman <rms@gnu.org>
679 * POTFILES.in: New file.
681 * Makefile.in (allocate.o):
682 Define target explicitly.
684 * Makefile.in (CFLAGS): Set to @CFLAGS@.
685 (LDFLAGS): Set to @LDFLAGS@.
686 (configure): Run autoconf only if preceding `cd' succeeds.
687 (bison.s1): Redirect output to temporary file then move the
688 temporary to the target, rather than redirecting directly to bison.s1.
689 (clean): Remove config.status and config.log.
690 (distclean): Don't remove config.status here.
692 1996-05-12 Richard Stallman <rms@gnu.org>
695 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
697 1996-05-12 Richard Stallman <rms@gnu.org>
700 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
702 1996-05-11 Richard Stallman <rms@gnu.org>
704 * src/bison.s1 (__yy_memcpy):
705 Really reorder the args, as was supposedly done on Feb 14 1995.
706 (yyparse): Calls changed accordingly.
708 1996-05-11 Richard Stallman <rms@gnu.org>
710 * Makefile.in (dist): Don't use $(srcdir).
712 * bison.simple (__yy_memcpy):
713 Really reorder the args, as was supposedly done on Feb 14 1995.
714 (yyparse): Calls changed accordingly.
716 1996-01-27 Richard Stallman <rms@gnu.org>
718 * src/output.c (output_rule_data):
719 Test YYERROR_VERBOSE in the conditional
720 around the definition of ttyname.
722 1995-12-29 Richard Stallman <rms@gnu.org>
725 Fix line numbers in #line commands.
727 1995-12-29 Richard Stallman <rms@gnu.org>
730 Fix line numbers in #line commands.
732 1995-12-27 Richard Stallman <rms@gnu.org>
734 * src/bison.s1 (YYPARSE_PARAM_DECL):
735 In C++, make it always null.
736 (YYPARSE_PARAM_ARG): New macro.
737 (yyparse): Use YYPARSE_PARAM_ARG.
739 1995-12-27 Richard Stallman <rms@gnu.org>
741 * bison.simple (YYPARSE_PARAM_DECL):
742 In C++, make it always null.
743 (YYPARSE_PARAM_ARG): New macro.
744 (yyparse): Use YYPARSE_PARAM_ARG.
746 1995-11-29 Richard Stallman <rms@gnu.org>
749 Describe literal string tokens, %raw, %no_lines, %token_table.
751 1995-11-29 Daniel Hagerty <hag@gnu.org>
753 * doc/bison.texinfo: Fixed update date
755 1995-10-16 Richard Stallman <rms@gnu.org>
757 * src/version.c: Version 1.25.
759 1995-10-16 Richard Stallman <rms@gnu.org>
761 * NEWS: *** empty log message ***
763 1995-10-16 Richard Stallman <rms@gnu.org>
765 * doc/bison.1, doc/bison.rnh:
768 1995-10-15 Richard Stallman <rms@gnu.org>
770 * src/vmsgetargs.c, src/getargs.c:
771 Added -n, -k, and -raw switches.
772 (noparserflag, toknumflag, rawtoknumflag): New variables.
774 * src/symtab.h (SALIAS):
775 New #define for adding aliases to %token.
776 (struct bucket): Added `alias' field.
778 * src/reduce.c (reduce_grammar):
779 Revise error message.
780 (print_notices): Remove final `.' from error message.
782 * src/reader.c (reader_output_yylsp):
784 (readgram): Use `#if 0' around code that accepted %command
785 inside grammar rules: The documentation doesn't allow it,
786 and it will fail since the %command processors scan for the next %.
787 (parse_token_decl): Extended the %token
788 declaration to allow a multi-character symbol as an alias.
789 (parse_thong_decl): New function.
790 (read_declarations): Added %thong declarations.
791 (read_declarations): Handle NOOP to deal with allowing
792 % declarations as another means to specify the flags.
793 (readgram): Allow %prec prior to semantics embedded in a rule.
794 (skip_to_char, read_declarations, copy_definition)
795 (parse_token_decl, parse_start_decl, parse_type_decl)
796 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
797 (get_type_name, copy_guard, copy_action, readgram)
798 (get_type, packsymbols): Revised most error messages.
799 Changed `fatal' to `warnxxx' to avoid aborting for error.
800 Revised and use multiple warnxxx functions to avoid using VARARGS1.
801 (read_declarations): Improve the error message for
802 an invalid character. Do not abort.
803 (read_declarations, copy_guard, copy_action): Use
804 printable_version to avoid unprintable characters in printed output.
805 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
806 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
807 Allow the type of a non-terminal can be given
808 more than once, as long as all specifications give the same type.
811 (output_headers, output_trailers, output, output_gram)
812 (output_rule_data): Implement noparserflag variable.
813 Implement toknumflag variable.
814 (output): Call reader_output_yylsp to output LTYPESTR.
817 If reader sees an error, don't process the grammar.
818 (fatals): Updated to not use VARARGS1.
819 (printable_version, int_to_string, warn, warni, warns, warnss)
820 (warnsss): New error reporting functions. Avoid abort for error.
823 Added THONG and NOOP for alias processing.
824 Added SETOPT for the new code that allows setting options with %flags.
827 Include getopt.h. Add some extern decls.
828 (safegetc): New function to deal with EOF gracefully.
829 (literalchar); new function to deal with reading \ escapes.
830 (lex): Use literalchar.
831 (lex): Implemented "..." tokens.
832 (literalchar, lex, parse_percent_token): Made tokenbuffer
833 always contain the token. This includes growing the token
834 buffer while reading an integer.
835 (parse_percent_token): Replaced if-else statement with percent_table.
836 (parse_percent_token): Added % declarations as another
837 way to specify the flags -n, -l, and -r. Also added hooks for
838 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
839 major changes to files.c.
840 (lex) Retain in the incoming stream a character following
842 (skip_white_space, lex): Revised most error messages
843 and changed fatal to warn to avoid aborting.
844 (percent_table): Added %thong declarations.
846 * src/gram.h: Comment changes.
848 * src/files.c (openfiles, open_extra_files, done):
850 and actfile file. Handle noparserflag. Both for -n switch.
852 * src/conflicts.c (resolve_sr_conflict):
853 Remove use of alloca.
855 1995-06-01 Jim Meyering <meyering@gnu.org>
857 * doc/bison.texinfo: *** empty log message ***
859 1995-05-06 Richard Stallman <rms@gnu.org>
861 * src/bison.s1: Comment change.
863 1995-05-06 Richard Stallman <rms@gnu.org>
865 * bison.simple: Comment change.
867 1995-05-03 Richard Stallman <rms@gnu.org>
869 * src/version.c: Version now 1.24.
871 * src/bison.s1: Change distribution terms.
873 * src/version.c: Version now 1.23.
875 1995-05-03 Richard Stallman <rms@gnu.org>
878 Rewrite "Conditions for Using Bison".
879 Update version to 1.24.
881 1995-05-03 Richard Stallman <rms@gnu.org>
883 * bison.simple: Change distribution terms.
885 1995-02-23 Richard Stallman <rms@gnu.org>
887 * src/files.c: Test __VMS_POSIX as well as VMS.
889 1995-02-14 Jim Meyering <meyering@gnu.org>
891 * src/bison.s1 (__yy_memcpy):
892 Renamed from __yy_bcopy to avoid
893 confusion. Reverse FROM and TO arguments to be consistent with
896 1995-02-14 Jim Meyering <meyering@gnu.org>
898 * bison.simple (__yy_memcpy):
899 Renamed from __yy_bcopy to avoid
900 confusion. Reverse FROM and TO arguments to be consistent with
903 1994-11-10 David J. MacKenzie <djm@gnu.org>
909 * Makefile.in (DISTFILES): Include NEWS.
911 * Makefile.in (DISTFILES):
912 Include install-sh, not install.sh.
914 * configure.in: Update to Autoconf v2 macro names.
916 1994-10-05 David J. MacKenzie <djm@gnu.org>
918 * Makefile.in: fix typo
920 * Makefile.in (prefix, exec_prefix):
921 Let configure set them.
923 1994-09-28 David J. MacKenzie <djm@gnu.org>
925 * Makefile.in: Set datadir to $(prefix)/share.
927 1994-09-15 Richard Stallman <rms@gnu.org>
930 Update copyright notice and GPL version.
932 1994-09-15 Richard Stallman <rms@gnu.org>
935 Update copyright notice and GPL version.
937 1994-07-12 Richard Stallman <rms@gnu.org>
939 * src/reduce.c, src/reader.c:
942 1994-05-05 David J. MacKenzie <djm@gnu.org>
944 * Makefile.in: entered into RCS
946 1994-03-26 Richard Stallman <rms@gnu.org>
948 * src/bison.s1: entered into RCS
950 1994-03-26 Richard Stallman <rms@gnu.org>
952 * bison.simple: entered into RCS
954 1994-03-25 Richard Stallman <rms@gnu.org>
956 * src/main.c: entered into RCS
958 1994-03-24 Richard Stallman <rms@gnu.org>
960 * src/conflicts.c: entered into RCS
962 1994-01-02 Richard Stallman <rms@gnu.org>
964 * Makefile.in: *** empty log message ***
966 1993-11-21 Richard Stallman <rms@gnu.org>
968 * src/bison.s1: *** empty log message ***
970 1993-11-21 Richard Stallman <rms@gnu.org>
972 * doc/bison.texinfo: entered into RCS
974 * doc/bison.texinfo: *** empty log message ***
976 1993-11-21 Richard Stallman <rms@gnu.org>
978 * bison.simple: *** empty log message ***
980 1993-10-25 David J. MacKenzie <djm@gnu.org>
982 * doc/bison.texinfo: *** empty log message ***
984 1993-10-19 Richard Stallman <rms@gnu.org>
986 * src/bison.s1: *** empty log message ***
988 1993-10-19 Richard Stallman <rms@gnu.org>
990 * bison.simple: *** empty log message ***
992 1993-10-14 Richard Stallman <rms@gnu.org>
994 * src/bison.s1: *** empty log message ***
996 1993-10-14 Richard Stallman <rms@gnu.org>
998 * bison.simple: *** empty log message ***
1000 1993-09-14 David J. MacKenzie <djm@gnu.org>
1002 * doc/bison.texinfo: *** empty log message ***
1004 1993-09-13 Noah Friedman <friedman@gnu.org>
1006 * Makefile.in: *** empty log message ***
1008 1993-09-10 Richard Stallman <rms@gnu.org>
1010 * src/conflicts.c: *** empty log message ***
1012 * src/system.h: entered into RCS
1014 1993-09-10 Richard Stallman <rms@gnu.org>
1016 * doc/bison.1: entered into RCS
1018 1993-09-06 Noah Friedman <friedman@gnu.org>
1020 * src/version.c: entered into RCS
1022 1993-09-06 Noah Friedman <friedman@gnu.org>
1024 * Makefile.in: *** empty log message ***
1026 1993-07-30 David J. MacKenzie <djm@gnu.org>
1028 * Makefile.in: *** empty log message ***
1030 1993-07-24 Richard Stallman <rms@gnu.org>
1032 * src/bison.s1: *** empty log message ***
1034 1993-07-24 Richard Stallman <rms@gnu.org>
1036 * bison.simple: *** empty log message ***
1038 1993-07-08 David J. MacKenzie <djm@gnu.org>
1040 * Makefile.in: *** empty log message ***
1042 1993-07-04 Richard Stallman <rms@gnu.org>
1044 * src/bison.s1: *** empty log message ***
1046 1993-07-04 Richard Stallman <rms@gnu.org>
1048 * bison.simple: *** empty log message ***
1050 1993-06-26 David J. MacKenzie <djm@gnu.org>
1052 * src/getargs.c: entered into RCS
1054 1993-06-26 David J. MacKenzie <djm@gnu.org>
1056 * doc/bison.texinfo: *** empty log message ***
1058 * doc/bison.1: New file.
1060 1993-06-25 Richard Stallman <rms@gnu.org>
1062 * src/getargs.c: New file.
1064 1993-06-16 Richard Stallman <rms@gnu.org>
1066 * src/bison.s1: *** empty log message ***
1068 1993-06-16 Richard Stallman <rms@gnu.org>
1070 * bison.simple: *** empty log message ***
1072 1993-06-03 Richard Stallman <rms@gnu.org>
1074 * src/bison.s1: New file.
1076 1993-06-03 Richard Stallman <rms@gnu.org>
1078 * doc/bison.texinfo: *** empty log message ***
1080 1993-06-03 Richard Stallman <rms@gnu.org>
1082 * bison.simple: New file.
1084 1993-05-19 Richard Stallman <rms@gnu.org>
1086 * doc/bison.texinfo: New file.
1088 1993-05-07 Noah Friedman <friedman@gnu.org>
1090 * Makefile.in: *** empty log message ***
1092 1993-04-28 Noah Friedman <friedman@gnu.org>
1094 * src/reader.c: *** empty log message ***
1096 1993-04-23 Noah Friedman <friedman@gnu.org>
1098 * src/alloc.h: entered into RCS
1100 1993-04-20 David J. MacKenzie <djm@gnu.org>
1102 * src/version.c: *** empty log message ***
1104 * src/files.c, src/allocate.c:
1107 * src/reader.c: *** empty log message ***
1109 * src/lex.c: entered into RCS
1111 * src/conflicts.c: New file.
1113 * src/symtab.c: entered into RCS
1115 * src/alloc.h: New file.
1117 * src/LR0.c: entered into RCS
1119 1993-04-18 Noah Friedman <friedman@gnu.org>
1121 * src/reader.c: New file.
1123 * src/version.c: *** empty log message ***
1125 1993-04-18 Noah Friedman <friedman@gnu.org>
1127 * Makefile.in: *** empty log message ***
1129 1993-04-17 Noah Friedman <friedman@gnu.org>
1131 * Makefile.in: *** empty log message ***
1133 1993-04-15 Richard Stallman <rms@gnu.org>
1135 * src/main.c, src/files.c:
1138 1993-04-15 Noah Friedman <friedman@gnu.org>
1140 * configure.in: entered into RCS
1142 * configure.in: *** empty log message ***
1144 * configure.in: New file.
1146 1993-04-14 Richard Stallman <rms@gnu.org>
1148 * Makefile.in: New file.
1150 1993-04-13 Richard Stallman <rms@gnu.org>
1152 * src/version.c: New file.
1154 1993-03-25 Richard Stallman <rms@gnu.org>
1156 * src/output.c: entered into RCS
1158 1992-09-25 Richard Stallman <rms@gnu.org>
1160 * configure.bat: entered into RCS
1162 1992-06-22 Richard Stallman <rms@gnu.org>
1164 * src/vmsgetargs.c: entered into RCS
1166 1992-06-22 Richard Stallman <rms@gnu.org>
1168 * doc/bison.rnh: entered into RCS
1170 1992-04-20 David J. MacKenzie <djm@gnu.org>
1172 * README: entered into RCS
1174 1992-01-22 Richard Stallman <rms@gnu.org>
1176 * src/machine.h: entered into RCS
1178 1991-12-21 Richard Stallman <rms@gnu.org>
1180 * src/lalr.c, src/closure.c:
1183 1991-12-20 Richard Stallman <rms@gnu.org>
1185 * src/state.h: entered into RCS
1187 1991-12-18 Richard Stallman <rms@gnu.org>
1189 * src/print.c, src/nullable.c, src/derives.c:
1192 1991-11-03 David J. MacKenzie <djm@gnu.org>
1194 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
1197 1988-09-09 Richard Stallman <rms@gnu.org>
1199 * src/bison.hairy: entered into RCS
1201 1987-12-16 Richard Stallman <rms@gnu.org>
1203 * REFERENCES: entered into RCS