1 2000-03-17 Akim Demaille <akim@epita.fr>
3 * src/Makefile.am (bison.simple): Fix the awk program: quote only
4 the file name, not the whole `#line LINE FILE'.
6 2000-03-17 Akim Demaille <akim@epita.fr>
8 On syntax errors, report the token on which we choked.
10 * src/bison.s1 (yyparse): In the label yyerrlab, when
11 YYERROR_VERBOSE, add yychar in msg.
13 2000-03-17 Akim Demaille <akim@epita.fr>
15 * src/reader.c (copy_at): New function.
17 (copy_action): Use it.
19 2000-03-17 Akim Demaille <akim@epita.fr>
21 Be kind to translators, save some useless translations.
23 * src/main.c (banner): New function.
24 (fatal_banner): Use it.
25 (warn_banner): Use it.
27 2000-03-17 Akim Demaille <akim@epita.fr>
29 * src/reader.c (copy_definition): Use copy_string and
30 copy_comment. Removed now unused `match', `ended',
32 (copy_comment, copy_string): Moved, to be visible from
35 2000-03-17 Akim Demaille <akim@epita.fr>
37 * src/reader.c (copy_string): Declare `static inline'. No
38 problems with inline, since it is checked by configure.
39 (copy_comment): Likewise.
41 2000-03-17 Akim Demaille <akim@epita.fr>
43 * src/reader.c (packsymbols): Formatting changes.
45 2000-03-17 Akim Demaille <akim@epita.fr>
47 * src/reader.c (copy_comment): New function, factored out from:
48 (copy_action): Use it. Removed now unused `match', `ended',
50 (copy_guard): Likewise.
52 2000-03-17 Akim Demaille <akim@epita.fr>
54 * src/reader.c (copy_string): New function, factored out from:
55 (copy_action): Use it.
56 (copy_guard): Likewise.
58 2000-03-17 Akim Demaille <akim@epita.fr>
60 Change the handling of @s so that they behave exactly like $s.
61 There is now a pseudo variable @$ (readble and writable), location
62 of the lhs of the rule (by default ranging from the location of
63 the first symbol of the rhs, to the location of the last symbol,
64 or, if the rhs is empty, YYLLOC).
66 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
68 (yyparse): When providing a default semantic action, provide a
69 default location action.
70 (after the $): No longer change `*YYLSP', just stack YYLOC the
71 same way you stack YYVAL.
72 * src/reader.c (read_declarations): Use warns.
73 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
74 (copy_action, case '@'): Likewise.
75 Use a standard error message, to save useless work from
78 2000-03-17 Akim Demaille <akim@epita.fr>
80 * src/bison.s1: Formatting and cosmetics changes.
81 * src/reader.c: Likewise.
82 Update the Copyright notice.
84 2000-03-17 Akim Demaille <akim@epita.fr>
86 * src/bison.s1 (#line): All set to `#line' only, since the
87 Makefile now handles them.
89 2000-03-16 Akim Demaille <akim@epita.fr>
91 * src/output.c (output_rule_data): Output the documentation of
93 (Copyright notice): Update.
96 2000-03-16 Akim Demaille <akim@epita.fr>
98 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
99 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
100 One `#if YYDEBUG' remains, since it uses variables which are
101 defined only if `YYDEBUG != 0'.
103 2000-03-16 Akim Demaille <akim@epita.fr>
105 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
106 and related variables so that the similarities are highlighted.
108 2000-03-16 Akim Demaille <akim@epita.fr>
110 * src/bison.s1: Properly indent CPP directives.
112 2000-03-16 Akim Demaille <akim@epita.fr>
114 * src/bison.s1: Properly indent the `alloca' CPP section.
116 2000-03-16 Akim Demaille <akim@epita.fr>
118 Do not hard code values of directories in `configure.in'.
119 Update the `configure' tool chain.
121 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
123 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
124 (AC_OUTPUT): Add m4/Makefile.
125 Bump to bison 1.28a, 1.29 has never been released.
126 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
127 handled via src/Makefile.am.
128 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
129 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
131 * Makefile.am (SUBDIRS): Add m4.
132 (ACLOCAL_AM_FLAGS): New variable.
133 (AUTOMAKE_OPTIONS): Add check-news.
134 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
135 the proper line number and file name.
136 (DEFS): Propagate the location of bison library files and of the
138 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
140 * acinclude.m4: Remove, replaced by the directory m4.
141 * m4/Makefile.am (EXTRA_DIST): New variable.
142 * m4/gettext.m4: New file, from the fileutils.
143 * m4/lcmessage.m4: Likewise
144 * m4/progtest.m4: Likewise.
145 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
147 2000-03-10 Akim Demaille <akim@epita.fr>
150 Formatting changes of various comments.
151 Respect the GNU coding standards at various places.
152 Don't use `_()' when no translation is needed.
154 1999-12-13 Jesse Thilo <jthilo@gnu.org>
157 OS/2 honors TMPDIR environment variable.
159 1999-12-13 Jesse Thilo <jthilo@gnu.org>
161 * doc/bison.texinfo: Tweaked spelling and grammar.
163 Removed reference to price of printed copy.
164 Mention BISON_SIMPLE and BISON_HAIRY.
166 1999-12-13 Jesse Thilo <jthilo@gnu.org>
168 * configure.in, NEWS:
171 1999-10-27 Jesse Thilo <jthilo@gnu.org>
173 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
174 Added reference card.
176 1999-07-26 Jesse Thilo <jthilo@gnu.org>
178 * po/ru.po: Added Russian translation.
180 1999-07-26 Jesse Thilo <jthilo@gnu.org>
182 * configure.in: Added Russian translation.
184 1999-07-06 Jesse Thilo <jthilo@gnu.org>
186 * configure.in, NEWS, README:
187 Released version 1.28.
189 1999-06-14 Jesse Thilo <jthilo@gnu.org>
192 Squashed redefinition warning on some systems.
194 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
195 Have configure build version string instead of relying on ANSI string
198 1999-06-14 Jesse Thilo <jthilo@gnu.org>
200 * po/POTFILES.in: Got rid of version.c.
202 1999-06-14 Jesse Thilo <jthilo@gnu.org>
204 * acconfig.h, configure.in:
205 Have configure build version string instead of relying on ANSI string
208 1999-06-08 Jesse Thilo <jthilo@gnu.org>
211 Dropped mention of `+' for long-named options.
213 1999-05-30 Jesse Thilo <jthilo@gnu.org>
215 * src/files.c: Added <unistd.h> for unlink().
217 * src/Makefile.am, src/system.h:
220 1999-05-30 Jesse Thilo <jthilo@gnu.org>
222 * README: Added a FAQ list.
224 * configure.in, acconfig.h:
227 1999-05-30 Jesse Thilo <jthilo@gnu.org>
229 * doc/FAQ, doc/Makefile.am:
232 1999-05-19 Jesse Thilo <jthilo@gnu.org>
234 * src/alloc.h, src/symtab.h, src/version.c:
235 Protected inclusion of "config.h" with HAVE_CONFIG_H.
237 1999-04-18 Jesse Thilo <jthilo@gnu.org>
239 * src/.cvsignore, src/Makefile.am:
240 Reorganized: sources in `src', documentation in `doc'.
242 * src/lex.c (literalchar):
243 fixed the code for escaping double quotes (thanks
246 1999-04-18 Jesse Thilo <jthilo@gnu.org>
248 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
249 Adjusted paths to reflect directory reorganization.
251 1999-04-18 Jesse Thilo <jthilo@gnu.org>
253 * doc/.cvsignore, doc/Makefile.am:
254 Reorganized: sources in `src', documentation in `doc'.
256 1999-04-18 Jesse Thilo <jthilo@gnu.org>
259 Updated AC_INIT file to reflect directory reorganization.
261 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
262 Reorganized: sources in `src', documentation in `doc'.
264 1999-04-13 Jesse Thilo <jthilo@gnu.org>
267 Don't declare calloc() and realloc() if not necessary.
269 1999-04-13 Jesse Thilo <jthilo@gnu.org>
271 * configure.in, acconfig.h, acinclude.m4:
272 Don't declare calloc() and realloc() if not necessary.
274 1999-03-23 Jesse Thilo <jthilo@gnu.org>
276 * po/.cvsignore: Added i18n support.
278 1999-03-23 Jesse Thilo <jthilo@gnu.org>
280 * acconfig.h, configure.in, Makefile.am:
283 1999-03-22 Jesse Thilo <jthilo@gnu.org>
285 * src/bison.s1: Fixed #line numbers.
287 1999-03-15 Jesse Thilo <jthilo@gnu.org>
289 * po/es.po, po/fr.po, po/nl.po, po/de.po:
290 Added PO files from Translation Project.
292 1999-03-03 Jesse Thilo <jthilo@gnu.org>
295 Added support for non-ANSI compilers (ansi2knr).
297 1999-02-16 Jesse Thilo <jthilo@gnu.org>
299 * configure.in: Bumped version number to 1.27.
302 Added `bison.simple' to list of files removed by `make distclean'.
304 1999-02-12 Jesse Thilo <jthilo@gnu.org>
306 * src/files.c, src/files.h:
307 Defined locations of parser files in config.h instead of Makefile.
309 1999-02-12 Jesse Thilo <jthilo@gnu.org>
311 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
312 Defined locations of parser files in config.h instead of Makefile.
314 1999-02-09 Jesse Thilo <jthilo@gnu.org>
317 Removed inappropriate use of $< macro.
319 1999-02-05 Jesse Thilo <jthilo@gnu.org>
321 * po/Makefile.in.in, po/POTFILES.in:
322 Add `po' directory skeleton.
324 1999-01-27 Jesse Thilo <jthilo@gnu.org>
326 * README: Document help-bison list.
328 * configure.in: Add check for mkstemp().
330 1999-01-20 Jesse Thilo <jthilo@gnu.org>
332 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
333 Hush a few compiler warnings.
336 Add tryclose(), which verifies that fclose was successful.
337 Hush a couple of compiler warnings.
339 1999-01-20 Jesse Thilo <jthilo@gnu.org>
341 * Makefile.am, OChangeLog:
342 ChangeLog is now automatically generated. Include the old version as
345 1999-01-14 Jesse Thilo <jthilo@gnu.org>
347 * 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:
350 1999-01-14 Jesse Thilo <jthilo@gnu.org>
352 * doc/bison.texinfo: Fix formatting glitch.
354 * doc/bison.texinfo: Update FSF address.
356 1999-01-14 Jesse Thilo <jthilo@gnu.org>
358 * acconfig.h: Update FSF address.
360 1999-01-08 Jesse Thilo <jthilo@gnu.org>
363 Don't define PACKAGE here, since config.h defines it.
365 1998-12-30 Jesse Thilo <jthilo@gnu.org>
367 * src/reader.c: Update copyright date.
370 Ditch sprintf to statically-sized buffers in fatal/warn functions in
371 favor of output directly to stderr (avoids buffer overruns).
373 * src/reader.c: Some checks for premature EOF.
375 * 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:
376 Use prototypes if the compiler understands them.
378 * src/files.c: Honor TMPDIR on Unix hosts.
379 Use prototypes if the compiler understands them.
382 Fix a couple of buffer overrun bugs.
383 Use prototypes if the compiler understands them.
385 * src/system.h: Include unistd.h and ctype.h.
386 Use #ifdef instead of #if for NLS symbols.
388 1998-12-30 Jesse Thilo <jthilo@gnu.org>
391 Delete comment "consider using @set for edition number, etc..." since
394 1998-12-30 Jesse Thilo <jthilo@gnu.org>
397 Use prototypes if the compiler understands them.
399 * NEWS: Document 1.26 highlights.
401 * Makefile.am: Require Automake 1.3 or later.
404 Use prototypes if the compiler understands them.
406 1998-12-29 Jesse Thilo <jthilo@gnu.org>
409 Use VERSION symbol from automake for version number.
411 1998-12-29 Jesse Thilo <jthilo@gnu.org>
413 * acconfig.h, configure.in, version.cin:
414 Use VERSION symbol from automake for version number.
416 1998-11-28 Jesse Thilo <jthilo@gnu.org>
419 Distribute original version of simple parser (bison.s1), not built
420 version (bison.simple).
422 1998-11-28 Jesse Thilo <jthilo@gnu.org>
424 * doc/bison.texinfo: Add info dir entry.
427 Let automake put version number into documentation.
429 1998-11-26 Jesse Thilo <jthilo@gnu.org>
431 * src/bison.cld, src/build.com, src/vmshlp.mar:
432 Add non-RCS files from /gd/gnu/bison.
434 1998-11-26 Jesse Thilo <jthilo@gnu.org>
437 Document the BISON_HAIRY and BISON_SIMPLE variables.
439 1998-11-25 Jesse Thilo <jthilo@gnu.org>
441 * src/version.c: Build version.c automatically.
444 Fix token numbering (used to start at 258, not 257).
446 * src/system.h: Include config.h.
448 * src/getargs.c: Update bug report address.
450 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
451 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
453 1998-11-25 Jesse Thilo <jthilo@gnu.org>
456 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
458 * configure.in, version.cin:
459 Build version.c automatically.
461 * AUTHORS: Add AUTHORS file.
463 * README: Update bug report address.
466 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
468 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
471 1998-11-25 Jesse Thilo <jthilo@gnu.org>
473 * doc/bison.texinfo: Clean up some formatting.
475 1998-05-05 Richard Stallman <rms@gnu.org>
478 Explain better why to make a pure parser.
480 1998-01-05 Richard Stallman <rms@gnu.org>
482 * src/files.c (openfiles):
483 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
484 find a temporary directory, if possible. Do not unlink files while
487 1997-08-25 Richard Stallman <rms@gnu.org>
489 * src/reader.c (stack_offset;):
490 Change some warni to warns.
492 * src/lex.c (literalchar): Use warns, not warni.
494 1997-06-28 Richard Stallman <rms@gnu.org>
496 * src/bison.s1: Add a Bison version comment.
498 * src/main.c (fatal, warn, berror):
501 1997-06-28 Richard Stallman <rms@gnu.org>
503 * Makefile.in (bison_version): New variable.
504 (dist): Use that variable.
505 (bison.s1): Substitute the Bison version into bison.simple.
507 * bison.simple: Add a Bison version comment.
509 1997-06-18 Richard Stallman <rms@gnu.org>
511 * src/main.c (fatal, warn, berror):
512 Make error messages standard.
513 (toomany): Improve error message text.
515 * 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:
516 new.h renamed to alloc.h.
518 1997-06-18 Richard Stallman <rms@gnu.org>
520 * Makefile.in: new.h renamed to alloc.h.
522 1997-05-24 Richard Stallman <rms@gnu.org>
524 * src/lex.c (literalchar):
525 Fix the code for escaping \, " and '.
527 (lex): Avoid trouble when there are many chars
528 to discard in a char literal with just several chars in it.
530 1997-05-17 Richard Stallman <rms@gnu.org>
533 Use malloc, if using alloca is troublesome.
534 (YYSTACK_USE_ALLOCA): New flag macro.
535 Define it for some systems and compilers.
536 (YYSTACK_ALLOC): New macro.
537 (yyparse): Use YYSTACK_ALLOC to allocate stack.
538 If it was malloc'd, free 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 1997-04-23 Richard Stallman <rms@gnu.org>
553 (alloca) [__hpux]: Always define as __builtin_alloca.
555 1997-04-23 Richard Stallman <rms@gnu.org>
558 (alloca) [__hpux]: Always define as __builtin_alloca.
560 1997-04-22 Richard Stallman <rms@gnu.org>
563 [__hpux]: Include alloca.h (right for HPUX 10)
564 instead of declaring alloca (right for HPUX 9).
566 * src/bison.s1 (__yy_memcpy):
567 Declare arg `count' as unsigned int.
568 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
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 * bison.simple (__yy_memcpy):
577 Declare arg `count' as unsigned int.
578 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
580 1997-01-03 Richard Stallman <rms@gnu.org>
582 * src/allocate.c: [__STDC__ or _MSC_VER]:
583 Declare calloc and realloc to return void *.
585 1997-01-02 Richard Stallman <rms@gnu.org>
588 [_MSC_VER]: Include stdlib.h and process.h.
589 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
591 * src/main.c (main): Return FAILURE as a value.
592 (printable_version): Declare arg as int, not char.
594 1997-01-02 Richard Stallman <rms@gnu.org>
596 * Makefile.in (dist):
597 Explicitly check for symlinks, and copy them.
599 1996-12-19 Richard Stallman <rms@gnu.org>
602 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
604 1996-12-18 Paul Eggert <eggert@gnu.org>
606 * src/bison.s1 (yyparse):
607 If __GNUC__ and YYPARSE_PARAM are both defined,
608 declare yyparse to have a void * argument.
610 1996-12-18 Paul Eggert <eggert@gnu.org>
612 * bison.simple (yyparse):
613 If __GNUC__ and YYPARSE_PARAM are both defined,
614 declare yyparse to have a void * argument.
616 1996-12-17 Richard Stallman <rms@gnu.org>
618 * src/reduce.c (nbits): Add some casts.
620 1996-08-12 Richard Stallman <rms@gnu.org>
622 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
624 1996-08-12 Richard Stallman <rms@gnu.org>
626 * bison.simple: Test _MSDOS as well as _MSDOS_.
628 1996-07-31 Richard Stallman <rms@gnu.org>
631 [__sun && __i386]: Include alloca.h.
633 1996-07-31 Richard Stallman <rms@gnu.org>
636 [__sun && __i386]: Include alloca.h.
638 1996-07-30 Richard Stallman <rms@gnu.org>
640 * src/bison.s1: Comment change.
642 * src/bison.s1: Test _MSDOS_, not MSDOS.
644 1996-07-30 Richard Stallman <rms@gnu.org>
646 * bison.simple: Comment change.
648 * bison.simple: Test _MSDOS_, not MSDOS.
650 1996-06-01 Richard Stallman <rms@gnu.org>
652 * 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:
653 Insert `_' macro around many string constants.
656 Insert `_' macro around many string constants.
658 (main): Call setlocale, bindtextdomain and textdomain.
660 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
661 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
662 [ENABLE_NLS]: Include libintl.h.
663 [ENABLE_NLS] (gettext): Define.
664 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
665 (N_, PACKAGE, LOCALEDIR): New macros.
667 1996-06-01 Richard Stallman <rms@gnu.org>
669 * POTFILES.in: New file.
671 * Makefile.in (allocate.o):
672 Define target explicitly.
674 * Makefile.in (CFLAGS): Set to @CFLAGS@.
675 (LDFLAGS): Set to @LDFLAGS@.
676 (configure): Run autoconf only if preceding `cd' succeeds.
677 (bison.s1): Redirect output to temporary file then move the
678 temporary to the target, rather than redirecting directly to bison.s1.
679 (clean): Remove config.status and config.log.
680 (distclean): Don't remove config.status here.
682 1996-05-12 Richard Stallman <rms@gnu.org>
685 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
687 1996-05-12 Richard Stallman <rms@gnu.org>
690 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
692 1996-05-11 Richard Stallman <rms@gnu.org>
694 * src/bison.s1 (__yy_memcpy):
695 Really reorder the args, as was supposedly done on Feb 14 1995.
696 (yyparse): Calls changed accordingly.
698 1996-05-11 Richard Stallman <rms@gnu.org>
700 * Makefile.in (dist): Don't use $(srcdir).
702 * bison.simple (__yy_memcpy):
703 Really reorder the args, as was supposedly done on Feb 14 1995.
704 (yyparse): Calls changed accordingly.
706 1996-01-27 Richard Stallman <rms@gnu.org>
708 * src/output.c (output_rule_data):
709 Test YYERROR_VERBOSE in the conditional
710 around the definition of ttyname.
712 1995-12-29 Richard Stallman <rms@gnu.org>
715 Fix line numbers in #line commands.
717 1995-12-29 Richard Stallman <rms@gnu.org>
720 Fix line numbers in #line commands.
722 1995-12-27 Richard Stallman <rms@gnu.org>
724 * src/bison.s1 (YYPARSE_PARAM_DECL):
725 In C++, make it always null.
726 (YYPARSE_PARAM_ARG): New macro.
727 (yyparse): Use YYPARSE_PARAM_ARG.
729 1995-12-27 Richard Stallman <rms@gnu.org>
731 * bison.simple (YYPARSE_PARAM_DECL):
732 In C++, make it always null.
733 (YYPARSE_PARAM_ARG): New macro.
734 (yyparse): Use YYPARSE_PARAM_ARG.
736 1995-11-29 Richard Stallman <rms@gnu.org>
739 Describe literal string tokens, %raw, %no_lines, %token_table.
741 1995-11-29 Daniel Hagerty <hag@gnu.org>
743 * doc/bison.texinfo: Fixed update date
745 1995-10-16 Richard Stallman <rms@gnu.org>
747 * src/version.c: Version 1.25.
749 1995-10-16 Richard Stallman <rms@gnu.org>
751 * NEWS: *** empty log message ***
753 1995-10-16 Richard Stallman <rms@gnu.org>
755 * doc/bison.1, doc/bison.rnh:
758 1995-10-15 Richard Stallman <rms@gnu.org>
760 * src/vmsgetargs.c, src/getargs.c:
761 Added -n, -k, and -raw switches.
762 (noparserflag, toknumflag, rawtoknumflag): New variables.
764 * src/symtab.h (SALIAS):
765 New #define for adding aliases to %token.
766 (struct bucket): Added `alias' field.
768 * src/reduce.c (reduce_grammar):
769 Revise error message.
770 (print_notices): Remove final `.' from error message.
772 * src/reader.c (reader_output_yylsp):
774 (readgram): Use `#if 0' around code that accepted %command
775 inside grammar rules: The documentation doesn't allow it,
776 and it will fail since the %command processors scan for the next %.
777 (parse_token_decl): Extended the %token
778 declaration to allow a multi-character symbol as an alias.
779 (parse_thong_decl): New function.
780 (read_declarations): Added %thong declarations.
781 (read_declarations): Handle NOOP to deal with allowing
782 % declarations as another means to specify the flags.
783 (readgram): Allow %prec prior to semantics embedded in a rule.
784 (skip_to_char, read_declarations, copy_definition)
785 (parse_token_decl, parse_start_decl, parse_type_decl)
786 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
787 (get_type_name, copy_guard, copy_action, readgram)
788 (get_type, packsymbols): Revised most error messages.
789 Changed `fatal' to `warnxxx' to avoid aborting for error.
790 Revised and use multiple warnxxx functions to avoid using VARARGS1.
791 (read_declarations): Improve the error message for
792 an invalid character. Do not abort.
793 (read_declarations, copy_guard, copy_action): Use
794 printable_version to avoid unprintable characters in printed output.
795 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
796 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
797 Allow the type of a non-terminal can be given
798 more than once, as long as all specifications give the same type.
801 (output_headers, output_trailers, output, output_gram)
802 (output_rule_data): Implement noparserflag variable.
803 Implement toknumflag variable.
804 (output): Call reader_output_yylsp to output LTYPESTR.
807 If reader sees an error, don't process the grammar.
808 (fatals): Updated to not use VARARGS1.
809 (printable_version, int_to_string, warn, warni, warns, warnss)
810 (warnsss): New error reporting functions. Avoid abort for error.
813 Added THONG and NOOP for alias processing.
814 Added SETOPT for the new code that allows setting options with %flags.
817 Include getopt.h. Add some extern decls.
818 (safegetc): New function to deal with EOF gracefully.
819 (literalchar); new function to deal with reading \ escapes.
820 (lex): Use literalchar.
821 (lex): Implemented "..." tokens.
822 (literalchar, lex, parse_percent_token): Made tokenbuffer
823 always contain the token. This includes growing the token
824 buffer while reading an integer.
825 (parse_percent_token): Replaced if-else statement with percent_table.
826 (parse_percent_token): Added % declarations as another
827 way to specify the flags -n, -l, and -r. Also added hooks for
828 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
829 major changes to files.c.
830 (lex) Retain in the incoming stream a character following
832 (skip_white_space, lex): Revised most error messages
833 and changed fatal to warn to avoid aborting.
834 (percent_table): Added %thong declarations.
836 * src/gram.h: Comment changes.
838 * src/files.c (openfiles, open_extra_files, done):
840 and actfile file. Handle noparserflag. Both for -n switch.
842 * src/conflicts.c (resolve_sr_conflict):
843 Remove use of alloca.
845 1995-06-01 Jim Meyering <meyering@gnu.org>
847 * doc/bison.texinfo: *** empty log message ***
849 1995-05-06 Richard Stallman <rms@gnu.org>
851 * src/bison.s1: Comment change.
853 1995-05-06 Richard Stallman <rms@gnu.org>
855 * bison.simple: Comment change.
857 1995-05-03 Richard Stallman <rms@gnu.org>
859 * src/version.c: Version now 1.24.
861 * src/bison.s1: Change distribution terms.
863 * src/version.c: Version now 1.23.
865 1995-05-03 Richard Stallman <rms@gnu.org>
868 Rewrite "Conditions for Using Bison".
869 Update version to 1.24.
871 1995-05-03 Richard Stallman <rms@gnu.org>
873 * bison.simple: Change distribution terms.
875 1995-02-23 Richard Stallman <rms@gnu.org>
877 * src/files.c: Test __VMS_POSIX as well as VMS.
879 1995-02-14 Jim Meyering <meyering@gnu.org>
881 * src/bison.s1 (__yy_memcpy):
882 Renamed from __yy_bcopy to avoid
883 confusion. Reverse FROM and TO arguments to be consistent with
886 1995-02-14 Jim Meyering <meyering@gnu.org>
888 * bison.simple (__yy_memcpy):
889 Renamed from __yy_bcopy to avoid
890 confusion. Reverse FROM and TO arguments to be consistent with
893 1994-11-10 David J. MacKenzie <djm@gnu.org>
899 * Makefile.in (DISTFILES): Include NEWS.
901 * Makefile.in (DISTFILES):
902 Include install-sh, not install.sh.
904 * configure.in: Update to Autoconf v2 macro names.
906 1994-10-05 David J. MacKenzie <djm@gnu.org>
908 * Makefile.in: fix typo
910 * Makefile.in (prefix, exec_prefix):
911 Let configure set them.
913 1994-09-28 David J. MacKenzie <djm@gnu.org>
915 * Makefile.in: Set datadir to $(prefix)/share.
917 1994-09-15 Richard Stallman <rms@gnu.org>
920 Update copyright notice and GPL version.
922 1994-09-15 Richard Stallman <rms@gnu.org>
925 Update copyright notice and GPL version.
927 1994-07-12 Richard Stallman <rms@gnu.org>
929 * src/reduce.c, src/reader.c:
932 1994-05-05 David J. MacKenzie <djm@gnu.org>
934 * Makefile.in: entered into RCS
936 1994-03-26 Richard Stallman <rms@gnu.org>
938 * src/bison.s1: entered into RCS
940 1994-03-26 Richard Stallman <rms@gnu.org>
942 * bison.simple: entered into RCS
944 1994-03-25 Richard Stallman <rms@gnu.org>
946 * src/main.c: entered into RCS
948 1994-03-24 Richard Stallman <rms@gnu.org>
950 * src/conflicts.c: entered into RCS
952 1994-01-02 Richard Stallman <rms@gnu.org>
954 * Makefile.in: *** empty log message ***
956 1993-11-21 Richard Stallman <rms@gnu.org>
958 * src/bison.s1: *** empty log message ***
960 1993-11-21 Richard Stallman <rms@gnu.org>
962 * doc/bison.texinfo: entered into RCS
964 * doc/bison.texinfo: *** empty log message ***
966 1993-11-21 Richard Stallman <rms@gnu.org>
968 * bison.simple: *** empty log message ***
970 1993-10-25 David J. MacKenzie <djm@gnu.org>
972 * doc/bison.texinfo: *** empty log message ***
974 1993-10-19 Richard Stallman <rms@gnu.org>
976 * src/bison.s1: *** empty log message ***
978 1993-10-19 Richard Stallman <rms@gnu.org>
980 * bison.simple: *** empty log message ***
982 1993-10-14 Richard Stallman <rms@gnu.org>
984 * src/bison.s1: *** empty log message ***
986 1993-10-14 Richard Stallman <rms@gnu.org>
988 * bison.simple: *** empty log message ***
990 1993-09-14 David J. MacKenzie <djm@gnu.org>
992 * doc/bison.texinfo: *** empty log message ***
994 1993-09-13 Noah Friedman <friedman@gnu.org>
996 * Makefile.in: *** empty log message ***
998 1993-09-10 Richard Stallman <rms@gnu.org>
1000 * src/conflicts.c: *** empty log message ***
1002 * src/system.h: entered into RCS
1004 1993-09-10 Richard Stallman <rms@gnu.org>
1006 * doc/bison.1: entered into RCS
1008 1993-09-06 Noah Friedman <friedman@gnu.org>
1010 * src/version.c: entered into RCS
1012 1993-09-06 Noah Friedman <friedman@gnu.org>
1014 * Makefile.in: *** empty log message ***
1016 1993-07-30 David J. MacKenzie <djm@gnu.org>
1018 * Makefile.in: *** empty log message ***
1020 1993-07-24 Richard Stallman <rms@gnu.org>
1022 * src/bison.s1: *** empty log message ***
1024 1993-07-24 Richard Stallman <rms@gnu.org>
1026 * bison.simple: *** empty log message ***
1028 1993-07-08 David J. MacKenzie <djm@gnu.org>
1030 * Makefile.in: *** empty log message ***
1032 1993-07-04 Richard Stallman <rms@gnu.org>
1034 * src/bison.s1: *** empty log message ***
1036 1993-07-04 Richard Stallman <rms@gnu.org>
1038 * bison.simple: *** empty log message ***
1040 1993-06-26 David J. MacKenzie <djm@gnu.org>
1042 * src/getargs.c: entered into RCS
1044 1993-06-26 David J. MacKenzie <djm@gnu.org>
1046 * doc/bison.texinfo: *** empty log message ***
1048 * doc/bison.1: New file.
1050 1993-06-25 Richard Stallman <rms@gnu.org>
1052 * src/getargs.c: New file.
1054 1993-06-16 Richard Stallman <rms@gnu.org>
1056 * src/bison.s1: *** empty log message ***
1058 1993-06-16 Richard Stallman <rms@gnu.org>
1060 * bison.simple: *** empty log message ***
1062 1993-06-03 Richard Stallman <rms@gnu.org>
1064 * src/bison.s1: New file.
1066 1993-06-03 Richard Stallman <rms@gnu.org>
1068 * doc/bison.texinfo: *** empty log message ***
1070 1993-06-03 Richard Stallman <rms@gnu.org>
1072 * bison.simple: New file.
1074 1993-05-19 Richard Stallman <rms@gnu.org>
1076 * doc/bison.texinfo: New file.
1078 1993-05-07 Noah Friedman <friedman@gnu.org>
1080 * Makefile.in: *** empty log message ***
1082 1993-04-28 Noah Friedman <friedman@gnu.org>
1084 * src/reader.c: *** empty log message ***
1086 1993-04-23 Noah Friedman <friedman@gnu.org>
1088 * src/alloc.h: entered into RCS
1090 1993-04-20 David J. MacKenzie <djm@gnu.org>
1092 * src/version.c: *** empty log message ***
1094 * src/files.c, src/allocate.c:
1097 * src/reader.c: *** empty log message ***
1099 * src/lex.c: entered into RCS
1101 * src/conflicts.c: New file.
1103 * src/symtab.c: entered into RCS
1105 * src/alloc.h: New file.
1107 * src/LR0.c: entered into RCS
1109 1993-04-18 Noah Friedman <friedman@gnu.org>
1111 * src/reader.c: New file.
1113 * src/version.c: *** empty log message ***
1115 1993-04-18 Noah Friedman <friedman@gnu.org>
1117 * Makefile.in: *** empty log message ***
1119 1993-04-17 Noah Friedman <friedman@gnu.org>
1121 * Makefile.in: *** empty log message ***
1123 1993-04-15 Richard Stallman <rms@gnu.org>
1125 * src/main.c, src/files.c:
1128 1993-04-15 Noah Friedman <friedman@gnu.org>
1130 * configure.in: entered into RCS
1132 * configure.in: *** empty log message ***
1134 * configure.in: New file.
1136 1993-04-14 Richard Stallman <rms@gnu.org>
1138 * Makefile.in: New file.
1140 1993-04-13 Richard Stallman <rms@gnu.org>
1142 * src/version.c: New file.
1144 1993-03-25 Richard Stallman <rms@gnu.org>
1146 * src/output.c: entered into RCS
1148 1992-09-25 Richard Stallman <rms@gnu.org>
1150 * configure.bat: entered into RCS
1152 1992-06-22 Richard Stallman <rms@gnu.org>
1154 * src/vmsgetargs.c: entered into RCS
1156 1992-06-22 Richard Stallman <rms@gnu.org>
1158 * doc/bison.rnh: entered into RCS
1160 1992-04-20 David J. MacKenzie <djm@gnu.org>
1162 * README: entered into RCS
1164 1992-01-22 Richard Stallman <rms@gnu.org>
1166 * src/machine.h: entered into RCS
1168 1991-12-21 Richard Stallman <rms@gnu.org>
1170 * src/lalr.c, src/closure.c:
1173 1991-12-20 Richard Stallman <rms@gnu.org>
1175 * src/state.h: entered into RCS
1177 1991-12-18 Richard Stallman <rms@gnu.org>
1179 * src/print.c, src/nullable.c, src/derives.c:
1182 1991-11-03 David J. MacKenzie <djm@gnu.org>
1184 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
1187 1988-09-09 Richard Stallman <rms@gnu.org>
1189 * src/bison.hairy: entered into RCS
1191 1987-12-16 Richard Stallman <rms@gnu.org>
1193 * REFERENCES: entered into RCS