Home | History | Annotate | Download | only in bison
      1 1998-01-04  J.J. van der Heijden  <J.J.vanderHeijden (a] student.utwente.nl>
      2 
      3 	* src/files.c (openfiles) [_WIN32 && !__CYGWIN32__]: Use TEMP or
      4 	Temp to find a temporary directory, if possible.  Do not unlink
      5 	files while they are open.
      6 
      7 1997-08-25  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
      8 
      9 	* src/reader.c (stack_offset;): Change some warni to warns.
     10 
     11 	* src/lex.c (literalchar): Use warns, not warni.
     12 
     13 1997-06-28  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     14 
     15 	* src/bison.simple: Add a Bison version comment.
     16 
     17 	* Makefile.in (bison_version): New variable.
     18 	(dist): Use that variable.
     19 	(bison.s1): Substitute the Bison version into bison.simple.
     20 
     21 	* src/main.c (fatal, warn, berror): Use program_name.
     22 
     23 1997-06-18  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     24 
     25 	* Makefile.in: new.h renamed to alloc.h.
     26 	* src/*.c: src/new.h renamed to src/alloc.h.
     27 
     28 	* src/alloc.h: Renamed from src/new.h.
     29 
     30 1997-06-15  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     31 
     32 	* src/main.c (fatal, warn, berror): Make error messages standard.
     33 	(toomany): Improve error message text.
     34 
     35 1997-05-24  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     36 
     37 	* src/lex.c (literalchar): Fix the code for escaping \, " and '.
     38 
     39 1997-05-23  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     40 
     41 	* src/lex.c (lex): Avoid trouble when there are many chars
     42 	to discard in a char literal with just several chars in it.
     43 
     44 1997-05-17  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     45 
     46 	* src/bison.simple: Use malloc, if using alloca is troublesome.
     47 	(YYSTACK_USE_ALLOCA): New flag macro.
     48 	Define it for some systems and compilers.
     49 	(YYSTACK_ALLOC): New macro.
     50 	(yyparse): Use YYSTACK_ALLOC to allocate stack.
     51 	If it was malloc'd, free it.
     52 
     53 1997-05-02  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     54 
     55 	* src/bison.simple [_AIX]: Don't include malloc.h.
     56 
     57 1997-04-23  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     58 
     59 	* src/bison.simple (alloca) [__hpux]: Always define as
     60 	__builtin_alloca.
     61 
     62 1997-04-22  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     63 
     64 	* src/bison.simple (__yy_memcpy): Declare arg `count' as unsigned
     65 	int.
     66 	(yyparse): Cast third arg to __yy_memcpy to unsigned int.
     67 
     68 	* src/bison.simple (alloca) [__hpux]: Include alloca.h (right for
     69 	HPUX 10) instead of declaring alloca (right for HPUX 9).
     70 
     71 1997-01-02  Richard Stallman  <rms (a] ethanol.gnu.ai.mit.edu>
     72 
     73 	* src/allocate.c [__STDC__ or _MSC_VER]:
     74 	Declare calloc and realloc to return void *.
     75 
     76 	* Makefile.in (dist): Explicitly check for symlinks, and copy them.
     77 
     78 1996-12-17  Paul Eggert  <eggert (a] twinsun.com>
     79 
     80 	* src/bison.simple (yyparse): If __GNUC__ and YYPARSE_PARAM are
     81 	both defined, declare yyparse to have a void * argument.
     82 
     83 1996-12-17  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     84 
     85 	* src/system.h [_MSC_VER]: Include stdlib.h and process.h.
     86 	[_MSC_VER] (getpid): Define as macro--translate it to _getpid.
     87 
     88 	* src/reduce.c (nbits): Add some casts.
     89 
     90 	* src/main.c (main): Return FAILURE as a value.
     91 	(printable_version): Declare arg as int, not char.
     92 
     93 	* src/files.c [_MSC_VER] (XPFILE, XPFILE1): Define, if not already
     94 	defined.
     95 
     96 1996-12-16  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
     97 
     98 	* src/main.c (printable_version): Use type `int' for the arg.
     99 
    100 1996-08-12  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
    101 
    102 	* src/bison.simple: Test _MSDOS as well as _MSDOS_.
    103 
    104 1996-07-31  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
    105 
    106 	* src/bison.simple [__sun && __i386]: Include alloca.h.
    107 
    108 1996-07-30  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
    109 
    110 	* src/bison.simple: Test _MSDOS_, not MSDOS.
    111 
    112 1996-06-01  Richard Stallman  <rms (a] psilocin.gnu.ai.mit.edu>
    113 
    114 	* All files: Insert `_' macro around many string constants.
    115 
    116 	* src/system.h [HAVE_LOCALE_H]: Include locale.h.
    117 	[! HAVE_LOCALE_H] (setlocale): Define as no-op.
    118 	[ENABLE_NLS]: Include libintl.h.
    119 	[ENABLE_NLS] (gettext): Define.
    120 	[! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
    121 	(N_, PACKAGE, LOCALEDIR): New macros.
    122 
    123 	* src/main.c (main): Call setlocale, bindtextdomain and textdomain.
    124 
    125 	* POTFILES.in: New file.
    126 
    127 	* Makefile.in (allocate.o): Define target explicitly.
    128 
    129 1996-06-01  Jim Meyering  <meyering (a] na-net.ornl.gov>
    130 
    131 	* Makefile.in (CFLAGS): Set to @CFLAGS@.
    132 	(LDFLAGS): Set to @LDFLAGS@.
    133 	(configure): Run autoconf only if preceding `cd' succeeds.
    134 	(src/bison.s1): Redirect output to temporary file then move the
    135 	temporary to the target, rather than redirecting directly to
    136 	src/bison.s1.
    137 	(clean): Remove config.status and config.log.
    138 	(distclean): Don't remove config.status here.
    139 
    140 1996-05-12  Jim Meyering  <meyering (a] na-net.ornl.gov>
    141 
    142 	* src/bison.simple (__yy_memcpy) [__cplusplus]: Reorder declarations
    143  	of variables f and t.
    144 
    145 1996-05-11  Richard Stallman  <rms (a] delasyd.gnu.ai.mit.edu>
    146 
    147 	* Version 1.25 released.
    148 
    149 	* Makefile.in (dist): Don't use $(srcdir).
    150 
    151 	* src/bison.simple (__yy_memcpy): Really reorder the args, as was
    152 	supposedly done on Feb 14 1995.
    153 	(yyparse): Calls changed accordingly.
    154 
    155 1996-01-24  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    156 
    157 	* src/output.c (output_rule_data): Test YYERROR_VERBOSE in the
    158 	conditional around the definition of ttyname.
    159 
    160 1995-12-28  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    161 
    162 	* src/bison.simple: Fix line numbers in #line commands.
    163 
    164 1995-12-24  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    165 
    166 	* src/bison.simple (YYPARSE_PARAM_DECL): In C++, make it always
    167 	null.
    168 	(YYPARSE_PARAM_ARG): New macro.
    169 	(yyparse): Use YYPARSE_PARAM_ARG.
    170 
    171 1995-10-15  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    172 
    173 	* src/version.c: Version now 1.25.
    174 
    175 	* src/main.c (warn): Set `failure'.
    176 
    177 1995-08-01   Wilfred J. Hansen  <wjh+@cmu.edu>
    178 
    179 	* src/bison.cld, src/getargs.c, src/vmsgetargs.c: Added -n, -k,
    180 	and -raw switches.
    181 	(noparserflag, toknumflag, rawtoknumflag): New variables.
    182 
    183 	* src/conflicts.c (resolve_sr_conflict): Remove use of alloca.
    184 
    185 	* src/files.c (openfiles, open_extra_files, done):  Add faction flag
    186 	and actfile file.  Handle noparserflag.  Both for -n switch.
    187 
    188 	* src/lex.c: Include getopt.h.  Add some extern decls.
    189 	(safegetc): New function to deal with EOF gracefully.
    190 	(literalchar); new function to deal with reading \ escapes.
    191 	(lex): Use literalchar.
    192 	(lex): Implemented "..." tokens.
    193 	(literalchar, lex, parse_percent_token): Made tokenbuffer
    194 	always contain the token.  This includes growing the token
    195 	buffer while reading an integer.
    196 	(parse_percent_token): Replaced if-else statement with percent_table.
    197 	(parse_percent_token): Added % declarations as another
    198 	way to specify the flags -n, -l, and -r.  Also added hooks for
    199 	-d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
    200 	major changes to src/files.c.
    201 	(lex) Retain in the incoming stream a character following
    202 	an incorrect '/'.
    203 	(skip_white_space, lex):  Revised most error messages
    204 	and changed fatal to warn to avoid aborting.
    205 	(percent_table):  Added %thong declarations.
    206 
    207 	* src/lex.h: Added THONG and NOOP for alias processing.
    208 	Added SETOPT for the new code that allows setting options with %flags.
    209 
    210 	* src/main.c (main): If reader sees an error, don't process the
    211 	grammar.
    212 	(fatals): Updated to not use VARARGS1.
    213 	(printable_version, int_to_string, warn, warni, warns, warnss)
    214 	(warnsss): New error reporting functions.  Avoid abort for error.
    215 
    216 	* src/output.c (output_headers, output_trailers, output, output_gram)
    217 	(output_rule_data): Implement noparserflag variable.
    218 	Implement toknumflag variable.
    219 	(output): Call reader_output_yylsp to output LTYPESTR.
    220 
    221 	* src/reader.c (reader_output_yylsp): New function.
    222 	(readgram): Use `#if 0' around code that accepted %command inside
    223 	grammar rules: The documentation doesn't allow it, and it will
    224 	fail since the %command processors scan for the next %.
    225 	(parse_token_decl): Extended the %token declaration to allow a
    226 	multi-character symbol as an alias.
    227 	(parse_thong_decl): New function.
    228 	(read_declarations): Added %thong declarations.
    229 	(read_declarations): Handle NOOP to deal with allowing %
    230 	declarations as another means to specify the flags.
    231 	(readgram): Allow %prec prior to semantics embedded in a rule.
    232 	(skip_to_char, read_declarations, copy_definition)
    233 	(parse_token_decl, parse_start_decl, parse_type_decl)
    234 	(parse_assoc_decl, parse_union_decl, parse_expect_decl)
    235 	(get_type_name, copy_guard, copy_action, readgram)
    236 	(get_type, packsymbols): Revised most error messages.  Changed
    237 	`fatal' to `warnxxx' to avoid aborting for error.  Revised and use
    238 	multiple warnxxx functions to avoid using VARARGS1.
    239 	(read_declarations): Improve the error message for an invalid
    240 	character.  Do not abort.
    241 	(read_declarations, copy_guard, copy_action): Use
    242 	printable_version to avoid unprintable characters in printed
    243 	output.
    244 	(parse_expect_decl): Error if argument to %expect exceeds 10
    245 	digits.
    246 	(parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
    247 	Allow the type of a non-terminal can be given more than once, as
    248 	long as all specifications give the same type.
    249 
    250 	* src/reduce.c (reduce_grammar): Revise an error message.
    251 	(print_notices): Remove final `.' from error message.
    252 
    253 	* src/symtab.h (SALIAS): New #define for adding aliases to %token.
    254 	(struct bucket): Added `alias' field.
    255 
    256 1995-05-03  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    257 
    258 	* src/bison.simple: Change distribution terms.
    259 
    260 	* src/version.c: Version now 1.23.  No, 1.24.
    261 
    262 1995-02-23  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    263 
    264 	* src/files.c: Test __VMS_POSIX as well as VMS.
    265 
    266 1995-02-14  Jim Meyering <meyering (a] comco.com>
    267 
    268 	* src/bison.simple (__yy_memcpy): Renamed from __yy_bcopy to avoid
    269 	confusion.  Reverse FROM and TO arguments to be consistent with
    270 	those of memcpy.
    271 
    272 1994-11-10  David J. MacKenzie  <djm (a] duality.gnu.ai.mit.edu>
    273 
    274 	* Makefile.in (DISTFILES): Include install-sh, not install.sh.
    275 	Include NEWS.
    276 
    277 	* configure.in: Update to Autoconf v2 macro names.
    278 
    279 1994-10-04  David J. MacKenzie  <djm (a] duality.gnu.ai.mit.edu>
    280 
    281 	* Makefile.in (prefix, exec_prefix): Let configure set them.
    282 
    283 1994-09-28  David J. MacKenzie  <djm (a] duality.gnu.ai.mit.edu>
    284 
    285 	* Makefile.in: Set datadir to $(prefix)/share.
    286 
    287 1994-07-12  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    288 
    289 	* src/reader.c (reader): Rename undefined-token token to
    290 	`$undefined.'.
    291 
    292 1994-05-05  David J. MacKenzie  <djm (a] nutrimat.gnu.ai.mit.edu>
    293 
    294 	* Makefile.in (DISTFILES): Add install.sh.
    295 	(install): Remove chmod commands.
    296 
    297 1994-03-26  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    298 
    299 	* src/bison.simple: Fix #line commands.
    300 
    301 1994-03-24  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    302 
    303 	* src/conflicts.c (print_reductions): Increment both fp1 and fp2
    304 	while printing reductions in multi-rule case.
    305 
    306 1994-01-02  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    307 
    308 	* Makefile.in (LDFLAGS): Make it empty by default.
    309 	(bison): Use CFLAGS.
    310 
    311 1993-11-21  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    312 
    313 	* src/bison.simple (YYLEX): Take notice of YYLEX_PARAM.
    314 
    315 1993-10-18  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    316 
    317 	* src/bison.simple (YYPARSE_PARAM_DECL): Always define this.
    318 
    319 1993-10-14  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    320 
    321 	* src/bison.simple (yyparse): Support YYPARSE_PARAM.
    322 
    323 1993-09-13  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    324 
    325 	* Makefile.in (check): New target.
    326 
    327 1993-09-10  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    328 
    329 	* src/conflicts.c (alloca): #undef before defining.
    330 
    331 	* src/system.h (bcopy): Don't define if already defined.
    332 
    333 1993-09-06  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    334 
    335 	* Version 1.22 released.
    336 
    337 	* mkinstalldirs: New file.
    338 
    339 	* Makefile.in (dist): Use .gz for extension, not .z.
    340 	(DISTFILES): New variable.
    341 	(dist): Use it instead of explicit file list.
    342 	Try to link each file separately, then copy file if ln fails.
    343 	(installdirs): Use mkinstalldirs script.
    344 
    345 1993-07-29  David J. MacKenzie  <djm (a] wookumz.gnu.ai.mit.edu>
    346 
    347 	* Makefile.in (config.status): Run config.status --recheck, not
    348 	configure, to get the right args passed.
    349 
    350 1993-07-24  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    351 
    352 	* src/bison.simple (yyparse): Init yychar1 to avoid warning.
    353 
    354 1993-07-04  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    355 
    356 	* src/bison.simple (yyparse): Don't set yyval when yylen is 0.
    357 
    358 1993-06-26  David J. MacKenzie  <djm (a] wookumz.gnu.ai.mit.edu>
    359 
    360 	* src/getargs.c (getargs): Exit after printing the version number.
    361 	Add --help and -h options.
    362 	(usage): New function.
    363 
    364 1993-06-25  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    365 
    366 	* src/getargs.c (longopts): Allow `output' as an alternative.
    367 
    368 1993-06-16  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    369 
    370 	* src/bison.simple (yyparse): Conditionalize the entire call to
    371 	yyoverflow, not just two arguments in it.
    372 
    373 1993-06-03  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    374 
    375 	* src/bison.simple [__hpux] (alloca): Don't specify arg types.
    376 
    377 1993-05-07  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    378 
    379 	* Makefile.in (install): Depend on `uninstall' and `installdirs'.
    380 	(installdirs): New target.
    381 
    382 1993-04-28  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    383 
    384 	* src/reader.c:  Remove declaration of atoi.
    385 
    386 1993-04-23  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    387 
    388 	* src/new.h [!__STDC__] (FREE): Check x != 0.
    389 	Make expr to call `free' evaluate to 0.
    390 
    391 1993-04-20  David J. MacKenzie  <djm (a] kropotkin.gnu.ai.mit.edu>
    392 
    393 	* src/files.c [MSDOS]: Use xmalloc, not malloc.
    394 	* src/allocate.c (xmalloc): Renamed from mallocate.  Remove old
    395 	wrapper.
    396 	* src/conflicts.c, src/symtab.c, src/files.c, src/LR0.c,
    397 	src/new.h: Change callers.
    398 	* src/allocate.c (xrealloc): New function.
    399 	* src/new.h: Declare it.
    400 	* src/lex.c, src/reader.c: Use it.
    401 
    402 1993-04-18  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    403 
    404 	* Version 1.21 released.
    405 
    406 	* src/reader.c : Don't declare `realloc'.
    407 
    408 	* Makefile.in (bison.s1): use `rm -f' since it's quieter.
    409 	(dist): make gzipped tar file.
    410 
    411 1993-04-16  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    412 
    413 	* Makefile.in (Makefile, config.status, configure): New targets.
    414 
    415 1993-04-15  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    416 
    417 	* src/main.c: Don't declare `abort'.
    418 
    419 	* src/files.c: Don't declare `exit'.
    420 
    421 1993-04-15  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    422 
    423 	* configure.in: Add AC_CONST.
    424 
    425 1993-04-14  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    426 
    427 	* Makefile.in (all): Depend on bison.s1.
    428 
    429 1993-04-13  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    430 
    431 	* Version 1.20 released.
    432 
    433 1993-03-24  Richard Stallman  <rms (a] wookumz.gnu.ai.mit.edu>
    434 
    435 	* src/output.c (output_headers): Rename yynerrs if -p.
    436 
    437 1993-03-18  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    438 
    439 	* src/system.h: Don't try to include stdlib.h unless HAVE_STDLIB_H
    440 	is defined.
    441 
    442 	* configure.in: Check for stdlib.h.
    443 
    444 1993-03-17  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    445 
    446 	* src/bison.simple [__hpux, not __GNUC__]: Declare alloca.
    447 	(yyparse): When printing the expected token types for an error,
    448 	Avoid negative indexes in yycheck and yytname.
    449 
    450 1993-03-13  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    451 
    452 	* Makefile.in (files.o, .c.o): Put CPPFLAGS and CFLAGS last.
    453 
    454 1993-03-01  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    455 
    456 	* src/bison.simple: Test __sgi like __sparc.
    457 
    458 1993-02-17  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    459 
    460 	* src/conflicts.c (resolve_sr_conflict): Add extra parens in
    461 	alloca call.
    462 
    463 	* src/bison.simple [__GNUC__] (yyparse): Declare with prototype.
    464 
    465 1993-01-15  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    466 
    467 	* src/conflicts.c (print_reduction): Near end, increment fp2 when
    468 	mask recycles.
    469 
    470 1993-01-13  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    471 
    472 	* Makefile.in (bison.s1): New target.  Modifies bison.simple.
    473 	(install): Install bison.s1, without changing it.
    474 	(clean): Delete bison.s1.
    475 
    476 1993-01-04  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    477 
    478 	* src/reader.c (reader): Put Bison version in comment in output
    479 	file.
    480 
    481 1992-12-22  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    482 
    483 	* src/files.c (openfiles): Use .output, not .out, for outfile,
    484 	regardless of spec_name_prefix.
    485 
    486 1992-12-15  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    487 
    488 	* src/output.c (output_gram): Include yyrhs in the same #if as
    489 	yyprhs.
    490 
    491 1992-12-15  Noah Friedman  <friedman (a] nutrimat.gnu.ai.mit.edu>
    492 
    493 	* src/output.c (output): output directives checking for
    494 	__cplusplus as well as __STDC__ to determine when to define
    495 	"const" as an empty token.  (Patch from Wolfgang Glunz
    496 	<wogl (a] sun11a.zfe.siemens.de>)
    497 
    498 1992-12-08  David J. MacKenzie  <djm (a] kropotkin.gnu.ai.mit.edu>
    499 
    500 	* src/system.h, src/conflicts.c: Replace USG with HAVE_STRING_H
    501 	and HAVE_MEMORY_H.
    502 
    503 1992-11-21  David J. MacKenzie  <djm (a] goldman.gnu.ai.mit.edu>
    504 
    505 	* Makefile.in: Set and use $(MAKEINFO).
    506 
    507 1992-11-20  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    508 
    509 	* src/files.c (done) [MSDOS]: Delete the tmpdefsfile with the
    510 	rest.
    511 
    512 1992-10-08  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    513 
    514 	* Makefile.in (dist): Put configure.bat in the distribution.
    515 
    516 1992-10-01  David J. MacKenzie  <djm (a] goldman.gnu.ai.mit.edu>
    517 
    518 	* Makefile.in (install): cd to $(srcdir) before installing info
    519 	files.
    520 
    521 1992-09-30  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    522 
    523 	* Makefile.in (files.o): Supply $(DEFS), and $(CPPFLAGS).
    524 
    525 1992-09-25  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    526 
    527 	* Version 1.19 released.
    528 
    529 	* src/reader.c (parse_union_decl): Fix ending of C++ comment;
    530 	don't lose the char after the newline.
    531 
    532 	* configure.bat: New file.
    533 
    534 1992-09-24  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    535 
    536 	* src/conflicts.c: Check for using alloca.h as getopt.c does.
    537 
    538 1992-09-06  Karl Berry  <karl@hayley>
    539 
    540 	* src/files.c (openfiles): open `fdefines' after we have assigned
    541 	a name to `tmpdefsfile', and only if `definesflag' is set.
    542 	(done): only create the real .tab.h file if `definesflag' is set.
    543 	* src/reader.c (packsymbols): don't close `fdefines' here.
    544 
    545 1992-09-05  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    546 
    547 	* src/files.c (openfiles): Open fdefines as temp file, like
    548 	ftable.
    549 	(done): Copy temp defines file to real one, like main output file.
    550 
    551 1992-08-21  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    552 
    553 	* Makefile.in (dist): Don't release mergedir.awk
    554 	(install): Use sed, not awk.  Don't depend on mergedir.awk.
    555 	* mergedir.awk: File effectively deleted.
    556 
    557 1992-07-29  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    558 
    559 	* src/bison.simple: Test __sparc along with __sparc__.
    560 
    561 1992-07-11  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    562 
    563 	* src/lex.c (skip_white_space): Count \n just once at end of c++
    564 	comment.
    565 
    566 1992-06-26  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    567 
    568 	* src/bison.simple: Comment fix; #line command updated.
    569 
    570 1992-06-24  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    571 
    572 	* Makefile.in (install): Specify full new file name for the
    573 	executable.
    574 
    575 1992-06-22  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    576 
    577 	* Makefile.in (dist): Include bison.rnh in distribution.
    578 
    579 Sun Jun 21 22:42:13 1992 Eric Youngdale <youngdale (a] v6550c.nrl.navy.mil>
    580 
    581 	Clean up rough edges in VMS port of bison, add support for
    582 	remaining command line options.
    583 
    584 	* src/bison.cld: Add /version, /yacc, /file_prefix, and
    585 	/name_prefix switches.
    586 
    587 	* src/build.com: General cleanup: add logic to automatically sense
    588 	which C compiler is present; add code to cwd to the directory that
    589 	contains bison sources; do not define XPFILE, XPFILE1
    590 	(correct defaults are applied in src/file.c).
    591 
    592 	* src/files.c: Append _tab, not .tab when using /file_prefix under
    593 	VMS.
    594 
    595 	* src/system.h: Include string.h instead of strings.h (a la USG).
    596 
    597 	* src/vmsgetargs.c: Add support for all switches added to
    598 	src/bison.cld.
    599 
    600 1992-06-21  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    601 
    602 	* Makefile.in (install): Always specify new file name for install.
    603 	Redirect awk output to temp file and install that.
    604 
    605 1992-05-27  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    606 
    607 	* src/bison.simple (yyparse): Make yybackup and yyerrlab1 always
    608 	be used.
    609 
    610 1992-05-22  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    611 
    612 	* Makefile.in (dist): Depend on bison.info
    613 	(bison.info): Delete spurious <.
    614 
    615 1992-05-17  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    616 
    617 	* Makefile.in (.c.o): New rule.  Use $(DEFS) directly.
    618 	(CFLAGS): Use just -g by default.
    619 	(CDEBUG): Variable deleted.
    620 
    621 1992-05-07  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    622 
    623 	* src/reader.c (copy_guard): Fix typo skipping comment.
    624 
    625 1992-05-04  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    626 
    627 	* Version 1.18.
    628 
    629 	* src/getargs.c (getargs): Change '0' to 0 in case for long
    630 	options.
    631 
    632 1992-04-19  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    633 
    634 	* src/reader.c (packsymbols): Handle -p when declaring yylval.
    635 
    636 1992-04-18  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    637 
    638 	* src/output.c (output_gram): Output #endif properly at end of
    639 	decl.
    640 
    641 1992-03-30  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    642 
    643 	* Version 1.17.
    644 
    645 	* Makefile.in (clean): Don't delete configuration files or TAGS.
    646 	(distclean): New target; do delete those.
    647 
    648 1992-03-28  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    649 
    650 	* src/output.c (output_gram): Conditionalize yyprhs on YYDEBUG.
    651 
    652 	* src/LR0.c (augment_automaton): If copying sp->shifts to insert
    653 	new shift, handle case of inserting at end.
    654 
    655 1992-03-21  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    656 
    657 	* src/lex.c (skip_white_space): Handle C++ comments.
    658 	* src/reader.c (copy_definition, parse_union_decl, copy_guard):
    659 	(copy_action): Likewise.
    660 
    661 1992-03-08  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    662 
    663 	* src/bison.simple (YYPOPSTACK): Fix typo.
    664 
    665 1992-02-29  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    666 
    667 	* Makefile.in (install): Install bison.info* files one by one.
    668 
    669 1992-02-28  David J. MacKenzie  <djm (a] wookumz.gnu.ai.mit.edu>
    670 
    671 	* src/bison.1: Document long options as starting with `--', not
    672 	`+'.
    673 
    674 1992-02-01  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    675 
    676 	* src/getargs.c (getargs): Accept value 0 from getopt_long.
    677 
    678 1992-01-30  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    679 
    680 	* Makefile.in (mostlyclean): Renamed from `clean'.
    681 	(clean): Renamed from 'distclean'.  Dep on mostlyclean, not
    682 	realclean.
    683 	(realclean): Dep on clean.
    684 
    685 1992-01-27  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    686 
    687 	* src/bison.simple: Use malloc, not xmalloc, and handle failure
    688 	explicitly.
    689 
    690 1992-01-26  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    691 
    692 	* src/conflicts.c (total_conflicts): Delete unused arg to fprintf.
    693 
    694 1992-01-21  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    695 
    696 	* Version 1.16.
    697 
    698 1992-01-06  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    699 
    700 	* Makefile (distclean): Depend on clean, not realclean.  Don't rm
    701 	TAGS.
    702 	(realclean): rm TAGS here.
    703 
    704 	* src/symtab.c (free_symtab): Don't free the type names.
    705 
    706 1991-12-29  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    707 
    708 	* src/machine.h: MSDOS has 32-bit ints if __GO32__.
    709 
    710 1991-12-25  David J. MacKenzie  <djm (a] wookumz.gnu.ai.mit.edu>
    711 
    712 	* src/bison.simple [_AIX]: Indent `#pragma alloca', so old C
    713 	compilers don't choke on it.
    714 
    715 1991-12-23  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    716 
    717 	* src/getopt.c, src/getopt1.c, src/getopt.h: Link them to standard
    718 	source location.
    719 	* src/alloca.c: Likewise.
    720 	* Makefile.in (dist): Copy those files from current dir.
    721 
    722 	* src/getargs.c: Update usage message.
    723 
    724 	* src/LR0.c (augment_automaton): Put new shift in proper order.
    725 
    726 1991-12-20  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    727 
    728 	* src/conflicts.c: Use memcpy if ANSI C library.
    729 
    730 	* src/closure.c (set_fderives): Delete redundant assignment to
    731 	vrow.
    732 
    733 	* src/closure.c (print_firsts): Fix bounds and offset checking
    734 	tags.
    735 
    736 	* src/closure.c (tags): Declare just once at start of file.
    737 
    738 	* src/LR0.c (allocate_itemsets): Eliminate unused var max.
    739 	(augment_automaton): Test sp is non-null.
    740 
    741 	* src/lalr.c (initialize_LA): Make the vectors at least 1 element
    742 	long.
    743 
    744 	* src/reader.c (readgram): Remove separate YYSTYPE default for
    745 	MSDOS.
    746 
    747 1991-12-18  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    748 
    749 	* src/print.c (print_grammar): Don't print disabled rules.
    750 
    751 1991-12-17  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    752 
    753 	* src/lex.c (lex): Parse hex escapes properly.
    754 	Handle \v when filling token_buffer.
    755 
    756 	* src/lex.c: Include new.h.
    757 	(token_buffer): Change to a pointer.
    758 	(init_lex): Allocate initial buffer.
    759 	(grow_token_buffer): New function.
    760 	(lex, parse_percent_token): Use that.
    761 
    762 	* src/reader.c (read_declarations): Call open_extra_files just
    763 	once.
    764 	(parse_token_decl): Don't free previous typename value.  Don't
    765 	increment nvars if symbol is already a nonterminal.
    766 	(parse_union_decl): Catch unmatched close-brace.
    767 	(parse_expect_decl): Null-terminate buffer.
    768 	(copy_guard): Set brace_flag for {, not for }.
    769 
    770 	* src/reader.c: Fix %% in calls to fatal.
    771 
    772 	* src/reader.c (token_buffer): Just one extern decl, at top level.
    773 	Declare as pointer.
    774 
    775 	* src/symtab.c (free_symtab): Free type_name fields.  Free symtab
    776 	itself.
    777 
    778 1991-11-25  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    779 
    780 	* src/bison.simple: Handle alloca for AIX.
    781 
    782 	* Makefile.in (mandir): Compute default using manext.
    783 
    784 1991-11-02  David J. MacKenzie  <djm (a] wookumz.gnu.ai.mit.edu>
    785 
    786 	* Update all files to GPL version 2.
    787 
    788 1991-09-06  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    789 
    790 	* src/bison.simple (__yy_bcopy): Use builtin if GCC version 2.
    791 
    792 1991-08-26  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    793 
    794 	* src/reader.c (parse_assoc_decl): Error if same symbol gets two
    795 	precs.
    796 
    797 1991-08-26  David J. MacKenzie  <djm (a] pogo.gnu.ai.mit.edu>
    798 
    799 	* Makefile.in, configure: Only put $< in Makefile if using VPATH,
    800 	because older makes don't understand it.
    801 
    802 1991-08-23  David J. MacKenzie  <djm@apple-gunkies>
    803 
    804 	* src/conflicts.c [_AIX]: #pragma alloca.
    805 	* src/reduce.c: Don't define TRUE and FALSE if already defined.
    806 
    807 1991-08-12  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    808 
    809 	* Makefile.in: Add deps on system.h.
    810 	(install): Add some deps.
    811 
    812 1991-08-02  David J. MacKenzie  <djm@apple-gunkies>
    813 
    814 	* Makefile.in (dist): Include texinfo.tex.
    815 
    816 	* configure: Create config.status.  Remove it and Makefile if
    817 	interrupted while creating them.
    818 
    819 1991-08-01  David J. MacKenzie  <djm@apple-gunkies>
    820 
    821 	* configure: Check for +srcdir etc. arg and look for
    822 	Makefile.in in that directory.  Set VPATH if srcdir is not `.'.
    823 	* Makefile.in (prefix): Renamed from DESTDIR.
    824 
    825 1991-07-31  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    826 
    827 	* src/print.c (print_grammar): Make output prettier.  Break lines.
    828 
    829 1991-07-30  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    830 
    831 	* src/print.c (print_grammar): New function.
    832 	(verbose): Call it instead of printing token names here.
    833 
    834 1991-07-22  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    835 
    836 	* src/vmsgetargs.c (spec_name_prefix, spec_file_prefix): Define
    837 	variables.
    838 
    839 1991-07-10  David J. MacKenzie  <djm (a] wookumz.gnu.ai.mit.edu>
    840 
    841 	* configure, Makefile.in: $(INSTALLPROG) -> $(INSTALL),
    842 	$(INSTALLTEXT) -> $(INSTALLDATA).
    843 
    844 1991-07-09  David J. MacKenzie  <djm (a] wookumz.gnu.ai.mit.edu>
    845 
    846 	* src/bison.simple: Don't include malloc.h if __TURBOC__.
    847 
    848 1991-07-06  David J. MacKenzie  <djm (a] geech.gnu.ai.mit.edu>
    849 
    850 	* Replace Makefile with configure and Makefile.in.  Update README
    851 	with current compilation instructions.
    852 
    853 1991-07-01  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    854 
    855 	* src/reader.c (reader): Make the output define YYBISON.
    856 
    857 1991-06-20  David J. MacKenzie  <djm (a] geech.gnu.ai.mit.edu>
    858 
    859 	* Makefile (MANDIR, MANEXT): Install man page in
    860 	/usr/local/man/man1/bison.1 by default, instead of
    861 	/usr/man/manl/bison.l, for consistency with other GNU programs.
    862 	* Makefile: Rename BINDIR et al. to lowercase to conform to
    863 	GNU coding standards.
    864 	(install): Make man page non-executable.
    865 
    866 1991-05-31  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    867 
    868 	* Makefile (bison.info): New target.
    869 	(realclean): New target.
    870 
    871 1991-05-02  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    872 
    873 	* src/bison.simple: Use YYPRINT to print a token, if it's defined.
    874 
    875 1991-04-29  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    876 
    877 	* src/lalr.c (transpose): Rename R to R_arg.
    878 	(initialize_LA): Avoid shadowing variable j.
    879 
    880 	* src/reader.c (packsymbols): Avoid shadowing variable i.
    881 
    882 	* src/files.c: Declare exit and perror.
    883 
    884 	* src/machine.h: Define MAXSHORT and MINSHORT for the eta-10.
    885 
    886 1991-04-02  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    887 
    888 	* src/allocate.c (mallocate): Always allocate at least one byte.
    889 
    890 1991-03-19  Richard Stallman  <rms (a] mole.gnu.ai.mit.edu>
    891 
    892 	* Makefile (dist): Put alloca.c into distribution.
    893 
    894 1991-03-06  Richard Stallman  <rms (a] mole.ai.mit.edu>
    895 
    896 	* src/print.c (print_actions): Nicer output for final states.
    897 
    898 1991-02-21  Richard Stallman  <rms (a] mole.ai.mit.edu>
    899 
    900 	* src/output.c (output_rule_data): Break lines in yytline based on
    901 	hpos.
    902 
    903 1991-02-07  Richard Stallman  <rms (a] mole.ai.mit.edu>
    904 
    905 	* src/bison.simple (yyparse): Move decl of yylsa before use.
    906 
    907 1991-01-15  Richard Stallman  <rms (a] mole.ai.mit.edu>
    908 
    909 	* Version 1.14.
    910 
    911 	* src/output.c (output_rule_data): Handle NULL in tags[i].
    912 
    913 1991-01-11  Richard Stallman  <rms (a] mole.ai.mit.edu>
    914 
    915 	* src/bison.simple: On MSDOS, include malloc.h.
    916 
    917 1990-12-29  David J. MacKenzie  <djm (a] wookumz.ai.mit.edu>
    918 
    919 	* src/files.c: Use `mallocate' instead of `xmalloc' so no extra
    920 	decl is needed.
    921 
    922 1990-12-19  Richard Stallman  <rms (a] mole.ai.mit.edu>
    923 
    924 	* src/reader.c (readgram): Alternate YYSTYPE defn for MSDOS.
    925 	* src/files.c [MSDOS]: Declare xmalloc.
    926 
    927 1990-12-13  Richard Stallman  <rms (a] mole.ai.mit.edu>
    928 
    929 	* src/output.c (output_rule_data): Put all symbols in yytname.
    930 
    931 	* src/bison.simple (yyparse): Delete extra fprintf arg
    932 	when printing a result of reduction.
    933 
    934 1990-12-10  Richard Stallman  <rms (a] mole.ai.mit.edu>
    935 
    936 	* src/reader.c (packsymbols): Don't declare yylval if pure_parser.
    937 
    938 1990-10-30  Richard Stallman  <rms (a] mole.ai.mit.edu>
    939 
    940 	* Version 1.12.
    941 
    942 	* src/LR0.c (augment_automaton): Fix bugs adding sp2 to chain of
    943 	shifts.
    944 
    945 1990-10-23  Richard Stallman  <rms (a] mole.ai.mit.edu>
    946 
    947 	* src/bison.simple: Don't define alloca if already defined.
    948 
    949 1990-10-21  Richard Stallman  <rms (a] mole.ai.mit.edu>
    950 
    951 	* src/getopt.c: On VMS, use string.h.
    952 
    953 	* src/main.c (main): Return type int.
    954 
    955 1990-09-10  Richard Stallman  <rms (a] mole.ai.mit.edu>
    956 
    957 	* src/output.c (output_headers): Output macro defs for -p.
    958 
    959 	* src/reader.c (readgram): Handle consecutive actions.
    960 
    961 	* src/getargs.c (getargs): Rename -a to -p.
    962 	* src/files.c (openfiles): Change names used for -b.
    963 
    964 1990-08-27  Richard Stallman  <rms (a] mole.ai.mit.edu>
    965 
    966 	* src/reduce.c (reduce_grammar_tables): Don't map rlhs of disabled
    967 	rule.
    968 
    969 1990-08-26  Richard Stallman  <rms (a] mole.ai.mit.edu>
    970 
    971 	* src/closure.c (print_firsts, print_fderives): Use BITISSET to
    972 	test bits.
    973 
    974 1990-08-23  Richard Stallman  <rms (a] mole.ai.mit.edu>
    975 
    976 	* src/closure.c (print_firsts): vrowsize => varsetsize.
    977 	(print_fderives): rrowsize => rulesetsize.
    978 
    979 1990-08-10  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
    980 
    981 	* src/bison.simple (alloca): Don't define if already defined.
    982 	(__yy_bcopy): Alternate definition for C++.
    983 
    984 1990-07-11  David J. MacKenzie  <djm (a] albert.ai.mit.edu>
    985 
    986 	* src/getargs.c (getargs): Mention +yacc in usage message.
    987 
    988 1990-07-10  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
    989 
    990 	* src/reader.c (parse_token_decl, copy_action): Set
    991 	value_components_used if appropriate.
    992 	(readgram): Inhibit output of YYSTYPE definition in that case.
    993 
    994 1990-06-30  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
    995 
    996 	* src/output.c (output_parser): Define YYPURE if pure, and not
    997 	otherwise.  Don't define YYIMPURE.
    998 	* src/bison.simple: Adjust conditionals accordingly.
    999 	* src/bison.simple (YYLEX): If locations not in use, don't pass
   1000 	&yylloc.
   1001 
   1002 1990-06-28  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1003 
   1004 	* src/getargs.c (longopts): Add `yacc'.
   1005 
   1006 1990-06-28  David J. MacKenzie  <djm@apple-gunkies>
   1007 
   1008 	* src/getargs.c (getargs): Add long options.
   1009 	* Makefile: Link with getopt1.o and add getopt1.c and getopt.h to
   1010 	dist.
   1011 
   1012 	* Move version number and description back into version.c from
   1013 	Makefile and getargs.c.
   1014 	* Makefile (dist): Extract version number from version.c.
   1015 
   1016 1990-06-26  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1017 
   1018 	* src/output.c (output): Always call output_gram.
   1019 	* src/bison.simple (yyparse): Print rhs and lhs symbols of
   1020 	reduction rule.
   1021 
   1022 1990-06-21  David J. MacKenzie  <djm (a] albert.ai.mit.edu>
   1023 
   1024 	* src/main.c: New global var `program_name' to hold argv[0] for
   1025 	error messages.
   1026 	* src/allocate.c, src/files.c, src/getargs.c, src/reader.c: Use
   1027 	`program_name' in messages instead of hardcoded "bison".
   1028 
   1029 1990-06-20  David J. MacKenzie  <djm (a] albert.ai.mit.edu>
   1030 
   1031 	* Makefile: Specify Bison version here.  Add rule to pass it to
   1032 	version.c.  Encode it in distribution directory and tar file names.
   1033 	* src/version.c: Use version number from Makefile.
   1034 	* src/getargs.c (getargs): Print additional text that used to be
   1035 	part of version_string in version.c.  Use -V instead of -version
   1036 	to print Bison version info.  Print a usage message and exit if
   1037 	given an invalid option.
   1038 
   1039 1990-06-19  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1040 
   1041 	* src/bison.simple: Fix a #line.
   1042 
   1043 	* Makefile (INSTALL): New parameter.
   1044 	(install): Use that.
   1045 	(CFLAGS): Move definition to top.
   1046 
   1047 1990-06-17  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1048 
   1049 	* src/reader.c (parse_type_decl): Ignore semicolon.
   1050 	Remove excess % from error messages.
   1051 
   1052 1990-06-16  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1053 
   1054 	* Version 1.11.
   1055 
   1056 	* Makefile (install): Ensure installed files readable.
   1057 
   1058 Tue Jun 12 12:50:56 EDT 1990 Jay Fenlason <hack (a] ai.mit.edu>
   1059 
   1060 	* src/getargs.c: Declare spec_file_prefix
   1061 
   1062 	* src/lex.c (lex): \a is '\007' instead of '007'
   1063 
   1064 	* src/reader.c: include machine.h
   1065 
   1066 	* src/files.h: Declare extern spec_name_prefix.
   1067 
   1068 	Trivial patch from Thorsten Ohl <td12 (a] ddagsi3.bitnet>
   1069 
   1070 1990-05-31  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1071 
   1072 	* Version 1.10.
   1073 
   1074 	* src/bison.simple (YYBACKUP, YYRECOVERING): New macros.
   1075 	(YYINITDEPTH): This is what used to be YYMAXDEPTH.
   1076 	(YYMAXDEPTH): This is what used to be YYMAXLIMIT.
   1077 	If the value is 0, use the default instead.
   1078 	(yyparse): Return 2 on stack overflow.
   1079 
   1080 1990-05-30  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1081 
   1082 	* src/bison.simple (YYERROR): Jump to new label; don't print error
   1083 	message.
   1084 	(yyparse): Define label yyerrlab1.
   1085 
   1086 1990-05-16  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1087 
   1088 	* src/files.c (openfiles): Support -b.
   1089 	* src/getargs.c (getargs): Likewise.
   1090 
   1091 	* src/reader.c (readgram): Error if too many symbols.
   1092 
   1093 	* src/lex.c (lex): Handle \a.  Make error msgs more reliable.
   1094 	* src/reader.c (read_declarations): Make error msgs more reliable.
   1095 
   1096 1990-05-13  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1097 
   1098 	* Version 1.09.
   1099 
   1100 	* src/reduce.c (reduce_grammar_tables): Fix backward test.
   1101 
   1102 1990-05-12  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1103 
   1104 	* Makefile (bison-dist.*): Rename targets and files to bison.*.
   1105 	(bison.tar): Make tar file to unpack into subdirectory named `bison'.
   1106 
   1107 1990-04-30  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1108 
   1109 	* src/reduce.c (reduce_grammar_tables): Set rlhs to -1 for useless
   1110 	rules.
   1111 	* src/nullable.c (set_nullable): Ignore those rules.
   1112 	* src/derives.c (set_derives): Likewise.
   1113 
   1114 1990-04-23  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1115 
   1116 	* src/bison.simple (yyparse): Mention rule number as well as line
   1117 	number.
   1118 
   1119 1990-03-29  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1120 
   1121 	* src/bison.simple (__yy_bcopy): New function.
   1122 	(yyparse): Use that, not bcopy.
   1123 
   1124 1990-03-28  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1125 
   1126 	* src/print.c (print_actions): Don't alter i and j spuriously when
   1127 	errp==0.
   1128 
   1129 1990-03-12  Jim Kingdon  <kingdon (a] pogo.ai.mit.edu>
   1130 
   1131 	* src/bison.simple [__GNUC__]: Use builtin_alloca.
   1132 
   1133 1990-03-07  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1134 
   1135 	* Makefile (install): Use mergedir.awk to process bison.simple
   1136 	for installation.
   1137 
   1138 	* src/bison.simple (yyparse): New feature to include possible valid
   1139 	tokens in parse error message.
   1140 
   1141 1990-03-03  Richard Stallman  <rms@geech>
   1142 
   1143 	* Version 1.08.
   1144 
   1145 1990-02-26  Jim Kingdon  <kingdon (a] pogo.ai.mit.edu>
   1146 
   1147 	* src/print.c (print_actions)
   1148 	* src/conflicts.c (print_reductions): Change "shift %d" to
   1149 	"shift, and go to state %d" and "reduce %d" to "reduce using rule %d"
   1150 	and "goto %d" to "go to state %d".
   1151 	* src/print.c (print_core): Change "(%d)" to "(rule %d)".
   1152 
   1153 1990-02-20  Jay Fenlason  <hack (a] wookumz.ai.mit.edu>
   1154 
   1155 	* src/bison.simple:  Comment out unused yyresume: label.
   1156 
   1157 1990-02-09  Jay Fenlason <hack (a] wookumz.ai.mit.edu>
   1158 
   1159 	* src/bison.simple : surround all declarations and (remaining)
   1160 	uses of yyls* and yylloc with #ifdef YYLSP_NEEDED This will
   1161 	significantly cut down on stack usage, and gets rid of
   1162 	unused-variable msgs from GCC.
   1163 
   1164 1990-01-31  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1165 
   1166 	* src/files.c (done) [VMS]: Don't delete files that weren't used.
   1167 	[VMS]: Let user override XPFILE and XPFILE1.
   1168 
   1169 1990-01-03  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1170 
   1171 	* Version 1.07.
   1172 
   1173 1989-12-16  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1174 
   1175 	* src/gram.c (dummy): New function.
   1176 
   1177 	* src/reader.c (readgram): Detect error if two consec actions.
   1178 
   1179 1989-11-15  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1180 
   1181 	* src/reduce.c (reduce_grammar_tables): Update rline like other
   1182 	tables.
   1183 
   1184 	* Makefile (install): Install the man page.
   1185 
   1186 1989-11-11  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1187 
   1188 	* src/output.c (output_rule_data): Write #if YYDEBUG around yyrline.
   1189 
   1190 1989-10-18  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1191 
   1192 	* Version 1.06.
   1193 
   1194 	* src/vmsgetargs.c (getargs): Downcase specified output file name.
   1195 
   1196 1989-10-13  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1197 
   1198 	* src/reader.c (readgram): Warn if there is no default to use for
   1199 	$$ and one is needed.
   1200 
   1201 1989-09-29  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1202 
   1203 	* Version 1.05.
   1204 
   1205 	* src/vmsgetargs.h (getargs): Process outfile option.
   1206 
   1207 1989-09-08  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1208 
   1209 	* Version 1.04.
   1210 
   1211 	* src/reader.c (parse_union_decl): Count newlines even in
   1212 	comments.
   1213 
   1214 1989-09-06  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1215 
   1216 	* src/files.c (openfiles): short_base_length was always ==
   1217 	base_length.
   1218 
   1219 1989-08-24  Richard Stallman  <rms (a] apple-gunkies.ai.mit.edu>
   1220 
   1221 	* Version 1.03.
   1222 
   1223 	* src/files.c (openfiles): Write output into same dir as input, by
   1224 	default.
   1225 
   1226 1989-08-23  Jay Fenlason  <hack@gnu>
   1227 
   1228 	* Makefile: Include system.h in bison-dist.tar
   1229 
   1230 1989-08-15  Richard Stallman  <rms (a] hobbes.ai.mit.edu>
   1231 
   1232 	* version 1.03.
   1233 
   1234 	* src/reader.c (reader): Output LTYPESTR to fdefines
   1235 	only after reading the grammar.
   1236 
   1237 1989-08-06  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1238 
   1239 	* src/reader.c (read_declarations): Put space before comment
   1240 	to avoid bug in Green Hills C compiler.
   1241 
   1242 1989-06-19  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1243 
   1244 	* src/allocate.c (xmalloc): New function.
   1245 
   1246 1989-06-16  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1247 
   1248 	* src/build.com: Compile and link reduce.c.
   1249 
   1250 1989-06-09  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1251 
   1252 	* src/reduce.c (reduce_grammar_tables): Adjust start_symbol when
   1253 	#s change.
   1254 
   1255 1989-05-27  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1256 
   1257 	* src/reader.c (copy_definition, copy_guard): Don't object to
   1258 	\-newline inside strings.
   1259 
   1260 1989-05-22  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1261 
   1262 	* src/files.c (openfiles): Alternate file names for MSDOS.
   1263 	(open_extra_files): Likewise.
   1264 	(done): On MSDOS, unlink temp files here, not in openfiles.
   1265 
   1266 	* src/machine.h (BITS_PER_WORD): 16 on MSDOS.
   1267 	(MAXTABLE): Now defined in this file.
   1268 
   1269 	* src/system.h: New file includes system-dependent headers.
   1270 	All relevant .c files include it.
   1271 
   1272 1989-04-27  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1273 
   1274 	* src/version.c: Version 1.01.
   1275 
   1276 1989-04-18  Randall Smith  <randy (a] apple-gunkies.ai.mit.edu>
   1277 
   1278 	* src/conflicts.c (total_conflicts): Fixed typo in yacc style
   1279 	output; mention conflicts if > 0.
   1280 
   1281 1989-04-15  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1282 
   1283 	* src/reader.c (packsymbols): Start new symbols after 256.
   1284 
   1285 1989-04-12  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1286 
   1287 	* src/reader.c (reader): Always assign code 256 to `error' token.
   1288 	Always set `translations' to 1 so this code gets handled.
   1289 	* src/bison.simple (YYERRCODE): Define it.
   1290 
   1291 1989-04-11  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1292 
   1293 	* src/conflicts.c: If GNU C, use builtin alloca.
   1294 
   1295 	* Makefile (install): Delete parser files before copying them.
   1296 
   1297 1989-03-30  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1298 
   1299 	* src/getargs.c (getargs): Turn off checking of name Bison was
   1300 	invoked by.
   1301 
   1302 	* Makefile (dist): Include ChangeLog in distrib.
   1303 
   1304 1989-03-23  Jay Fenlason  <hack (a] apple-gunkies.ai.mit.edu>
   1305 
   1306 	* src/LR0.c src/closure.c src/conflicts.c src/derives.c
   1307 	src/files.c src/getargs.c src/lalr.c src/lex.c src/main.c
   1308 	src/nullable.c src/output.c src/print.c src/reader.c src/reduce.c
   1309 	src/symtab.c src/warshall.c: A first pass at getting gcc -Wall to
   1310 	shut up.  Mostly declared functions as void, etc.
   1311 
   1312 	* src/reduce.c moved 'extern int fixed_outfiles;' into print_notices
   1313 	where it belongs.
   1314 
   1315 1989-03-01  Randall Smith  <randy (a] apple-gunkies.ai.mit.edu>
   1316 
   1317 	* src/types.h, src/symtab.h, src/state.h, src/new.h,
   1318 	src/machine.h, src/lex.h, src/gram.h, src/files.h, src/closure.c,
   1319 	src/vmsgetargs.c, src/warshall.c, src/symtab.c, src/reduce.c,
   1320 	src/reader.c, src/print.c, src/output.c, src/nullable.c,
   1321 	src/main.c, src/lex.c, src/lalr.c, src/gram.c, src/getargs.c,
   1322 	src/files.c, src/derives.c, src/conflicts.c, src/allocate.c,
   1323 	src/LR0.c, Makefile, src/bison.simple: Changed copyright notices
   1324 	to be in accord with the new General Public License.
   1325 	* COPYING: Made a link to the new copying file.
   1326 
   1327 1989-02-22  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1328 
   1329 	* src/new.h (FREE): Alternate definition for __STDC__ avoids error
   1330 	if `free' returns void.
   1331 
   1332 1989-02-21  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1333 
   1334 	* src/reader.c (read_declarations): Double a `%' in a format string.
   1335 	(copy_definition, parse_start_decl, parse_token_decl): Likewise.
   1336 	(parse_type_decl, parse_union_decl, copy_guard, readgram, get_type).
   1337 	(copy_action): change a `fatal' to `fatals'.
   1338 
   1339 	* src/lalr.c (map_goto): Initial high-end of binary search was off
   1340 	by 1.
   1341 
   1342 1989-02-18  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1343 
   1344 	* src/bison.simple [sparc]: Include alloca.h.
   1345 
   1346 1989-02-15  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1347 
   1348 	* src/reader.c (packsymbols): Write decl of yylval into .tab.h file.
   1349 
   1350 1989-01-28  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1351 
   1352 	* src/bison.simple: Avoid comments on `#line' lines.
   1353 
   1354 	* src/reader.c (LTYPESTR): Rearrange to avoid whitespace after
   1355 	\-newline.
   1356 
   1357 1989-01-09  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1358 
   1359 	* src/conflicts.c (total_conflicts): if -y, use output syntax
   1360 	POSIX wants.
   1361 	* src/reduce.c (print_notices): likewise.
   1362 
   1363 	* src/lex.c (lex): Handle \v, and \x hex escapes.
   1364 
   1365 	* src/reader.c (reader): Merge output_ltype into here.  Don't
   1366 	output YYLTYPE definition to .tab.h file unless the @ construct is
   1367 	used.
   1368 
   1369 	* src/bison.simple: Define YYERROR, YYABORT, YYACCEPT here.
   1370 	* src/reader.c (output_ltype): Don't output them here.
   1371 
   1372 	* src/bison.simple: YYDEBUG now should be 0 or 1.
   1373 	* src/output.c (output): For YYDEBUG, output conditional to define it
   1374 	only if not previously defined.
   1375 
   1376 1989-01-02  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1377 
   1378 	* src/bison.simple (yyparse) [YYPURE]: Add local yynerrs.
   1379 	(yydebug): Declare global, but don't initialize, regardless of
   1380 	YYPURE.
   1381 	(yyparse): Don't declare yydebug here.
   1382 
   1383 1988-12-22  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1384 
   1385 	* src/reduce.c (print_notices): Typo in message.
   1386 
   1387 1988-12-11  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1388 
   1389 	* src/output.c (pack_table): Free only nonzero the elts of froms &
   1390 	tos.
   1391 
   1392 1988-12-08  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1393 
   1394 	* src/gram.c (rprecsym): New vector indicates the %prec symbol for
   1395 	a rule.
   1396 	* src/reader.c (packgram): Allocate it and fill it in.
   1397 	* src/reduce.c (inaccessable_symbols): Use it to set V1.
   1398 	* src/reduce.c (print_results): Don't complain about useless token
   1399 	if it's in V1.
   1400 
   1401 1988-12-05  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1402 
   1403 	* src/machine.h (RESETBIT, BITISSET): New macros.
   1404 	(SETBIT, WORDSIZE): Change to use BITS_PER_WORD.
   1405 
   1406 	* src/reduce.c: New file, by David Bakin.  Reduces the grammar.
   1407 	* Makefile: Compile it, link it, put it in dist.
   1408 
   1409 	* src/main.c (main): Call reduce_grammar (in reduce.c).
   1410 
   1411 1988-11-17  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1412 
   1413 	* src/conflicts.c: Don't declare alloca if including alloca.h.
   1414 
   1415 	* src/bison.cld: Define qualifiers `nolines', `debug'.
   1416 	* src/vmsgetargs.c (getargs): Handle them.
   1417 
   1418 	* src/output.c (output_program): Notice `nolinesflag'.
   1419 
   1420 	* src/output.c (output_parser): Simplify logic for -l and #line.
   1421 	Avoid writing EOF char into output.
   1422 
   1423 1988-10-12  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1424 
   1425 	* Implement `-l' option.
   1426 	* src/getopt.c: Set flag `nolinesflag'.
   1427 	* src/reader.c (copy_definition, parse_union_decl, copy_guard,
   1428 	copy_action) Obey that flag; don't generate #line.
   1429 	* src/output.c (output_parser): Discard #line's when copying the
   1430 	parser.
   1431 
   1432 1988-09-12  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1433 
   1434 	* src/reader.c (copy_guard): Fix brace-counting for
   1435 	brace-surrounded guard.
   1436 
   1437 1988-09-08  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1438 
   1439 	* src/bison.simple: Correct number in #line command.
   1440 	(yyparse): Call YYABORT instead of YYERROR, due to last change in
   1441 	output_ltype.
   1442 
   1443 1988-09-05  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1444 
   1445 	* Makefile: New variable LIBS.  Alternatives for USG.
   1446 	* src/conflicts.c [USG]: Define bcopy.
   1447 	* src/symtab.c [USG]: Include string.h instead of strings.h.
   1448 
   1449 	* src/conflicts.c [sparc]: Include alloca.h.
   1450 
   1451 1988-08-02  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1452 
   1453 	* src/reader.c (parse_token_decl): Ignore commas.
   1454 
   1455 1988-06-25  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1456 
   1457 	* src/reader.c (output_ltype): Make YYERROR yacc-compatible (like
   1458 	YYFAIL).
   1459 
   1460 1988-06-24  Richard Stallman  <rms (a] sugar-bombs.ai.mit.edu>
   1461 
   1462 	* src/getargs.c (getargs): -t sets debugflag.
   1463 	Eliminate upper case duplicate options.
   1464 	* src/output.c (output): If debugflag, output `#define YYDEBUG'.
   1465 
   1466 1988-05-26  Richard Stallman  <rms (a] frosted-flakes.ai.mit.edu>
   1467 
   1468 	* src/allocate.c (mallocate): New name for `allocate' (which loses
   1469 	in VMS).  Calls changed in LR0.c, conflicts.c, symtab.c, new.h.
   1470 
   1471 	* src/getargs.c (getargs): If argv[0] is "yacc", set fixed_outfiles.
   1472 
   1473 1988-05-17  Richard Stallman  <rms (a] frosted-flakes.ai.mit.edu>
   1474 
   1475 	* src/conflicts.c: Declare alloca.
   1476 	* src/reader.c: Declare realloc.
   1477 	* src/warshall.c (TC): Fix one arithmetic op that was omitted last
   1478 	time.
   1479 
   1480 1988-05-05  Richard Stallman  <rms (a] frosted-flakes.ai.mit.edu>
   1481 
   1482 	* src/bison.simple: Conditionalize most refs to yylsp on
   1483 	YYLSP_NEEDED.
   1484 	* src/reader.c (copy_guard, copy_action): Notice if `@' is used.
   1485 	(reader): If it was, output `#define YYLSP_NEEDED'.
   1486 
   1487 1988-04-18  Richard Stallman  <rms (a] rice-krispies.ai.mit.edu>
   1488 
   1489 	* src/bison.simple: New variable yynerr counts calls to yyerror.
   1490 
   1491 	* src/lex.c (lex, case '='): Update lineno when skipping a newline.
   1492 
   1493 	* src/reader.c (parse_expect_decl): ungetc the char that ends the
   1494 	number; don't read any further.  This handles multi-line comments
   1495 	right and avoids incorrect lineno.
   1496 
   1497 	* src/reader.c: Delete duplicate decl of symval.
   1498 
   1499 	* src/warshall.c (RTC, TC): Cast ptrs to char *, not unsigned, for
   1500 	arith.
   1501