1 2001-11-05 Akim Demaille <akim@epita.fr>
4 * src/lex.c (parse_percent_token): s/quotearg/quote/.
6 2001-11-05 Akim Demaille <akim@epita.fr>
8 * tests/regression.at (AT_TEST_CPP_GUARD_H): Adjust the clean up
11 2001-11-05 Akim Demaille <akim@epita.fr>
13 * src/reader.c (parse_union_decl): Output yystype/YYSTYPE as we do
14 with yyltype/YYLTYPE. This allows inclusion of the generated
15 header within the parser if the compiler, such as GGC, accepts
16 multiple equivalent #defines.
18 2001-11-04 Akim Demaille <akim@epita.fr>
20 * src/getargs.c (longopts): Support `--output'. getopt is now
21 able to understand that `--out' is OK: the two racing long options
24 * src/lex.h (tok_setopt): Remove, replaced with...
25 (tok_intopt, tok_stropt): these new guys.
26 * src/lex.c (getopt.h): Not needed.
27 (token_buffer, unlexed_token_buffer): Not const.
28 (percent_table): Promote `-' over `_' in directive names.
29 Active `%name-prefix', `file-prefix', and `output'.
30 (parse_percent_token): Accept possible arguments to directives.
31 Promote `-' over `_' in directive names.
32 * doc/bison.texinfo (Decl Summary): Split the list into
33 `directives for grammars' and `directives for bison'.
35 Add description of `%name-prefix', `file-prefix', and `output'.
36 Promote `-' over `_' in directive names.
37 (Bison Options): s/%locactions/%locations/. Nice Freudian slip.
38 Simplify the description of `--name-prefix'.
39 Promote `-' over `_' in directive names.
40 Promote `--output' over `--output-file'.
41 Fix the description of `--defines'.
42 * tests/output.at: Exercise %file-prefix and %output.
44 2001-11-02 Akim Demaille <akim@epita.fr>
46 * doc/refcard.tex: Update.
48 2001-11-02 Akim Demaille <akim@epita.fr>
50 * src/symtab.h (SUNDEF): New.
51 * src/symtab.c (bucket_new): Init user_token_number to SUNDEF to
52 stand for `uninitialized', instead of 0.
53 * src/reader.c (packsymbols, parse_thong_decl): Adjust.
54 * src/lex.c (lex): Adjust.
56 * tests/calc.at (_AT_DATA_CALC_Y): Declare a token for EOF.
58 Let yylex return it instead of a plain 0.
59 Reported by Dick Streefland.
61 2001-11-02 Akim Demaille <akim@epita.fr>
63 * tests/regression.at (Mixing %token styles): New test.
65 2001-11-02 Akim Demaille <akim@epita.fr>
67 * src/reader.c (parse_thong_decl): Formatting changes.
68 (token_translations_init): New, extracted from...
72 2001-11-01 Akim Demaille <akim@epita.fr>
74 * tests/regression.at (AT_TEST_CPP_GUARD_H): New.
75 Check that `9foo.y' produces correct cpp guards.
76 * src/files.c (compute_header_macro): Prepend `BISON_' to CPP
80 2001-11-01 Akim Demaille <akim@epita.fr>
82 * tests/regression.at (Invalid input: 2): New.
83 * src/lex.c (unlexed_token_buffer): New.
84 (lex, unlex): Adjust: when unlexing, be sure to save token_buffer
88 2001-11-01 Akim Demaille <akim@epita.fr>
90 * configure.in: Bump to 1.30a.
91 Adjust to newer Autotest.
93 2001-10-26 Akim Demaille <akim@epita.fr>
97 2001-10-26 Paul Eggert <eggert@twinsun.com>
99 * lib/error.c, lib/error.h, lib/getopt.c, lib/getopt.h,
100 lib/getopt1.c, lib/obstack.c, lib/obstack.h, lib/quote.c,
101 lib/strnlen.c, lib/xmalloc.c, m4/c-bs-a.m4, m4/error.m4,
102 m4/gettext.m4, m4/lcmessage.m4, m4/malloc.m4, m4/mbstate_t.m4,
103 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4:
104 Sync with fileutils 4.1.1.
106 2001-10-18 Akim Demaille <akim@epita.fr>
109 * tests/calc.at (_AT_CHECK_CALC_ERROR): Don't use `foo && bar', to
110 avoid spurious failures.
112 2001-10-18 Akim Demaille <akim@epita.fr>
116 2001-10-18 Akim Demaille <akim@epita.fr>
118 * tests/atlocal.in (GCC): Add.
119 * tests/calc.at: s/m4_match/m4_bmatch/.
120 s/m4_patsubst/m4_bpatsubst/.
121 (AT_CHECK_CALC): Check the compiler's stderr only if it's GCC.
122 * configure.in: AC_SUBST(GCC).
124 2001-10-10 Akim Demaille <akim@epita.fr>
127 * configure.in: M4 is no longer needed, but autom4te is.
128 * tests/Makefile.am (AUTOTEST): Don't define AUTOM4TE, let
131 2001-10-10 Akim Demaille <akim@epita.fr>
135 2001-10-10 Akim Demaille <akim@epita.fr>
138 * src/bison.simple: Be sure to set YYSTACK_USE_ALLOCA.
139 Use `#if !YYSTACK_USE_ALLOCA', not `#ifndef'.
140 Reported by Airy Andre.
142 2001-10-10 Akim Demaille <akim@epita.fr>
144 * INSTALL, config/config.guess, config/config.sub, config/mdate-sh
145 * config/mkinstalldirs, lib/ansi2knr.c: Update.
147 2001-10-02 Akim Demaille <akim@epita.fr>
151 2001-10-02 Akim Demaille <akim@epita.fr>
155 2001-10-02 Akim Demaille <akim@epita.fr>
157 * tests/regression.at (Invalid CPP headers): New.
158 From Alexander Belopolsky.
159 * src/files.c (compute_header_macro): Map non alnum chars to `_'.
161 2001-10-02 Akim Demaille <akim@epita.fr>
163 * tests/regression.at (Invalid input): New.
164 * src/lex.c (lex): Be sure to set `token_buffer' in any case.
167 2001-10-02 Akim Demaille <akim@epita.fr>
169 * tests/calc.at: Now that --debug works, the tests must be adjusted.
171 2001-10-02 Akim Demaille <akim@epita.fr>
173 * src/output.c (output_parser): Assert `skeleton'.
174 * src/files.c (skeleton_find): Look harder for skeletons on DOSish
178 2001-10-01 Marc Autret <autret_m@epita.fr>
180 * src/lex.h: Echo modifications.
181 * src/lex.c (unlex): Parameter is now token_t.
184 2001-10-01 Marc Autret <autret_m@epita.fr>
186 * src/main.c: Include lex.h.
189 2001-09-29 Akim Demaille <akim@epita.fr>
191 * src/getargs.c (longopts): `--debug' is `-t', not `-d'.
193 2001-09-28 Akim Demaille <akim@epita.fr>
195 * tests/testsuite.at: Update to newer Autotest.
196 * tests/Makefile.am (EXTRA_DIST): bison is not to be shipped.
198 2001-09-27 Akim Demaille <akim@epita.fr>
200 Position independent wrapper.
202 * tests/bison: Remove.
203 * tests/bison.in: New.
204 * configure.in: Adjust.
206 2001-09-27 Paul Eggert <eggert@twinsun.com>
208 Port quotearg fixes from tar 1.13.24.
210 * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
212 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
213 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
215 * m4/Makefile.am (EXTRA_DIST): Add mbrtowc.m4.
216 * m4/mbrtowc.m4: New file.
217 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit and stddef.h.
218 Use jm_FUNC_MBRTOWC instead of AC_CHECK_FUNCS(mbrtowc).
220 2001-09-27 Akim Demaille <akim@epita.fr>
224 2001-09-27 Akim Demaille <akim@epita.fr>
228 2001-09-25 Akim Demaille <akim@epita.fr>
230 * src/system.h: Include `xalloc.h'.
231 Remove it from the C files.
232 * src/files.c (output_files): Free the obstacks.
233 * src/lex.c (init_lex): Rename as...
236 * src/main.c (main): Use it.
238 2001-09-24 Marc Autret <autret_m@epita.fr>
240 * src/vcg.c (open_edge, close_edge, open_node, close_node): Change
241 to output informations in fout (FILE*).
242 (open_graph, close_graph): Likewise.
243 (output_graph, output_edge, output_node): Likewise.
244 * src/vcg.h: Update function prototypes.
245 * src/print_graph.c (print_graph): Open output graph file.
246 (print_actions): Adjust.
247 * src/files.h: Remove extern declaration.
248 * src/files.c: Remove graph_obstack declaration.
249 (open_files): Remove graph_obstack initialization.
250 (output_files): Remove graph_obstack saving.
252 2001-09-24 Marc Autret <autret_m@epita.fr>
254 * src/files.c (compute_output_file_names): Fix.
256 2001-09-24 Marc Autret <autret_m@epita.fr>, Akim Demaille <akim@epita.fr>
258 * src/reader.c (reader): Remove call to free_symtab ().
259 * src/main.c (main): Call it here.
261 * src/conflicts.c (initialize_conflicts): Rename as...
262 (solve_conflicts): this.
263 * src/print.c (print_core, print_actions, print_state)
264 (print_grammar): Dump to a file instead a `output_obstack'.
265 (print_results): Dump `output_obstack', and then proceed with the
267 * src/files.c (compute_output_file_names, close_files): New.
268 (output_files): Adjust.
269 * src/main.c (main): Adjust.
271 2001-09-23 Marc Autret <autret_m@epita.fr>
273 * src/files.c (compute_header_macro): Computes header macro name
274 from spec_defines_file when given.
276 2001-09-23 Marc Autret <autret_m@epita.fr>
278 * src/files.c (output_files): Add default extensions.
280 2001-09-22 Akim Demaille <akim@epita.fr>
282 * src/conflicts.c (finalize_conflicts): Rename as...
283 (free_conflicts): this.
285 2001-09-22 Akim Demaille <akim@epita.fr>
287 * src/gram.c (gram_free): Rename back as...
289 (output_token_translations): Free `token_translations'.
290 * src/symtab.c (free_symtab): Free the tag field.
292 2001-09-22 Akim Demaille <akim@epita.fr>
294 Remove `translations' as it is always set to true.
296 * src/gram.h: Adjust.
297 * src/reader.c (packsymbols, parse_token_decl): Adjust
298 * src/print.c (print_grammar): Adjust.
299 * src/output.c (output_token_translations): Adjust.
300 * src/lex.c (lex): Adjust.
301 * src/gram.c: Be sure the set pointers to NULL.
302 (dummy): Rename as...
305 2001-09-22 Akim Demaille <akim@epita.fr>
307 * configure.in: Invoke AM_LIB_DMALLOC.
308 * src/system.h: Use dmalloc.
309 * src/LR0.c: Be sure to have pointers initialized to NULL.
310 (allocate_itemsets): Allocate kernel_items only if needed.
312 2001-09-22 Akim Demaille <akim@epita.fr>
314 * configure.in: Bump to 1.29b.
315 * tests/Makefile.am (DISTCLEANFILES): Add package.m4.
316 * tests/calc.at (_AT_DATA_CALC_Y): #undef malloc so that we don't
317 need xmalloc.c in calc.y.
320 2001-09-21 Akim Demaille <akim@epita.fr>
323 * Makefile.maint, config/config.guess, config/config.sub,
324 * config/missing: Update from masters.
325 * tests/Makefile.am ($(srcdir)/$(TESTSUITE)): No longer depend
327 * configure.in (ALL_LINGUAS): Add `tr'.
329 2001-09-21 Akim Demaille <akim@epita.fr>
331 * tests/Makefile.am (package.m4): Move to...
332 ($(srcdir)/$(TESTSUITE)): here.
334 2001-09-20 Akim Demaille <akim@epita.fr>
336 * src/complain.c: No longer try to be standalone: use system.h.
337 Don't assume __STDC__ is defined to 1. Just test if it is defined.
338 * src/complain.h: Likewise.
339 * src/reduce.c (useless_nonterminals, inaccessable_symbols):
340 Remove the unused variable `n'.
341 From Albert Chin-A-Young.
343 2001-09-18 Marc Autret <autret_m@epita.fr>
345 * doc/bison.1: Update.
346 * doc/bison.texinfo (Bison Options): Update --defines and --graph
348 (Option Cross Key): Update.
351 2001-09-18 Marc Autret <autret_m@epita.fr>
353 * tests/regression.at: New test (comment in %union).
355 2001-09-18 Marc Autret <autret_m@epita.fr>
357 * src/reader.c (parse_union_decl): Do not output '/'. Let copy_comment
359 Reported by Keith Browne.
361 2001-09-18 Marc Autret <autret_m@epita.fr>
363 * tests/output.at: Add tests for --defines and --graph.
365 2001-09-18 Marc Autret <autret_m@epita.fr>
367 * tests/output.at: Removes tests of %{header,src}_extension features.
369 2001-09-18 Akim Demaille <akim@epita.fr>
371 * tests/Makefile.am (package.m4): New.
372 * tests/calc.at (_AT_CHECK_CALC): Just run `calc input'.
373 (_AT_CHECK_CALC_ERROR): Likewise.
374 Factor the `, ' part of verbose error messages.
376 2001-09-18 Marc Autret <autret_m@epita.fr>
378 * src/getargs.c (longopts): Declare --defines and --graph as options
379 with optional arguments.
380 * src/files.h: Add extern declarations.
381 * src/files.c (spec_graph_file, spec_defines_file): New.
382 (output_files): Update.
383 Remove CPP-outed code.
385 2001-09-18 Marc Autret <autret_m@epita.fr>
387 Turn off %{source,header}_extension feature.
389 * src/files.c (compute_exts_from_gf): Update.
390 (compute_exts_from_src): Update.
391 (output_files): CPP-out useless code.
392 * src/files.h: Remove {header,source}_extension extern declarations.
393 * src/reader.c (parse_dquoted_param): CPP-out.
394 (parse_header_extension_decl): Remove.
395 (parse_source_extension_decl): Remove.
396 (read_declarations): Remove cases tok_{hdrext,srcext}.
397 * src/lex.c (percent_table): Remove {header,source}_extension entries.
398 * src/lex.h (token_t): Remove tok_hdrext and tok_srcext.
400 2001-09-10 Akim Demaille <akim@epita.fr>
402 * tests/output.at (AT_CHECK_BISON_FLAGS, AT_CHECK_BISON_PERCENT):
403 (AT_CHECK_BISON_PERCENT_FLAGS): Merge into...
404 (AT_CHECK_OUTPUT): this.
405 Merely check ls' exit status, its output is useless.
407 2001-09-10 Akim Demaille <akim@epita.fr>
409 * tests/calc.at: Use m4_match.
410 (_AT_DATA_CALC_Y): Check `yyin != NULL', not `stdin != NULL'.
412 2001-09-10 Marc Autret <autret_m@epita.fr>, Akim Demaille <akim@epita.fr>
414 * src/vcg.h (graph_s): color, textcolor, bordercolor are now
416 * src/print_graph.c (print_graph): Initalize graph.layoutalgorithm
418 * src/reader.c (parse_token_decl): Initialize token with tok_eof.
419 * src/lex.h: Adjust prototype.
420 (token_t): Add `tok_undef'.
421 * src/lex.c (struct percent_table_struct): Retval is now a token_t.
422 (parse_percent_token): Now returns token_t.
423 Add default statement in switch.
424 (lex): Separate `c' as an input variable, from the token_t result
426 (unlexed): Is a token_t.
428 2001-09-10 Akim Demaille <akim@epita.fr>
430 * configure.in: Bump to 1.29a.
432 2001-09-07 Akim Demaille <akim@epita.fr>
436 2001-08-30 Akim Demaille <akim@epita.fr>
438 * tests/atgeneral.m4, tests/atconfig.in, tests/suite.at: Remove.
439 * m4/atconfig.m4: Remove.
440 * tests/testsuite.at, tests/atlocal.in, tests/output.at,
442 * tests/regression.at, tests/calc.at: Use m4_define, AT_BANNER,
443 m4_if, m4_patsubst, and m4_regexp.
444 * tests/calc.at (_AT_CHECK_CALC, _AT_CHECK_CALC_ERROR): Use an
445 `input' file instead of echo.
447 2001-08-29 Akim Demaille <akim@epita.fr>
451 2001-08-29 Akim Demaille <akim@epita.fr>
455 2001-08-29 Paul Eggert <eggert@twinsun.com>
457 * src/bison.simple (yyparse): Don't take the address of an
458 item before the start of an array, as that doesn't conform to
461 2001-08-29 Robert Anisko <anisko_r@epita.fr>
463 * doc/bison.texinfo (Location Tracking Calc): New node.
465 2001-08-29 Paul Eggert <eggert@twinsun.com>
467 * src/output.c (output): Do not define const, as this now
468 causes more problems than it cures.
470 2001-08-29 Akim Demaille <akim@epita.fr>
472 * doc/bison.texinfo: Modernize `@node' and `@top' use: just name
474 Be sure to tag the `detailmenu'.
476 2001-08-29 Akim Demaille <akim@epita.fr>
478 * Makefile.maint (do-po-update): Wget refuses to overwrite files:
479 download in a tmp dir.
481 2001-08-28 Marc Autret <autret_m@epita.fr>
483 * config/depcomp: New file.
485 2001-08-28 Marc Autret <autret_m@epita.fr>
487 * doc/bison.1 (mandoc): Adjust.
488 From Juan Manuel Guerrero.
490 2001-08-28 Marc Autret <autret_m@epita.fr>
492 * src/print_graph.c (print_state): Fix.
494 2001-08-27 Marc Autret <autret_m@epita.fr>
496 * src/vcg.h (classname_s, infoname_s, node_s): Constify the
498 Echo modifications to the functions prototypes.
499 * src/vcg.c (add_classname, add_infoname): Adjust arguments.
501 2001-08-27 Marc Autret <autret_m@epita.fr>
503 * src/vcg.c: Include `xalloc.h'.
504 (add_colorentry): New.
505 (add_classname): New.
507 * src/vcg.h: Add new prototypes.
509 2001-08-27 Akim Demaille <akim@epita.fr>
511 * Makefile.maint: Sync. again with CVS Autoconf.
513 2001-08-27 Akim Demaille <akim@epita.fr>
515 * Makefile.maint: Formatting changes.
516 (po-update, cvs-update, update): New targets.
519 2001-08-27 Akim Demaille <akim@epita.fr>
521 * Makefile.am (AUTOMAKE_OPTIONS): 1.5.
522 * Makefile.maint: Sync. with CVS Autoconf.
524 2001-08-27 Marc Autret <autret_m@epita.fr>
526 * src/vcg.h (struct infoname_s): New.
527 (struct colorentry_s): New.
528 (graph_s): New fields {vertical,horizontal}_order in structure.
529 Add `infoname' field.
530 Add `colorentry' field;
531 * src/vcg_defaults.h (G_VERTICAL_ORDER): New.
532 (G_HORIZONTAL_ORDER): New.
535 * src/vcg.c (output_graph): Add output of {vertical,horizontal}_order.
536 Add output of `infoname'.
537 Add output of `colorentry'.
539 2001-08-27 Marc Autret <autret_m@epita.fr>
541 * src/reader.c (parse_dquoted_param): Rename variable `index' to `i'.
542 This one shadowed a global parameter.
544 2001-08-24 Marc Autret <autret_m@epita.fr>
546 * src/print_graph.c (node_output_size): Declared POSIX `size_t' type,
547 instead of `unsigned'.
548 (print_state): Do not call obstack_object_size () in obstack_grow ()
549 to avoid macro variables shadowing.
551 2001-08-23 Marc Autret <autret_m@epita.fr>
553 * src/lex.c (percent_table): Typo: s/naem/name/.
555 Normalize new options declarations.
557 2001-08-20 Pascal Bart <pascal.bart@epita.fr>
559 * tests/suite.at: Exercise %header_extension and %source_extension.
561 2001-08-16 Marc Autret <autret_m@epita.fr>
563 * src/reader.c (parse_dquoted_param): New.
564 (parse_header_extension_decl): Use it.
565 (parse_source_extension_decl): Likewise.
567 2001-08-16 Marc Autret <autret_m@epita.fr>
569 * src/vcg.c: Remove includes of `complain.h' and `xalloc.h'.
570 (get_xxxx_str): Use assert () instead of complain ().
571 Remove return invokations in default cases.
572 (get_decision_str): Modify default behaviour. Remove second argument.
573 Echo modifications on calls.
576 2001-08-16 Marc Autret <autret_m@epita.fr>
578 * src/getargs.c (usage): Update with ``-g, --graph''.
580 2001-08-16 Marc Autret <autret_m@epita.fr>
582 * doc/bison.texinfo (Bison Options): Add items `-g', `--graph'.
583 (Option Cross Key): Likewise.
584 * doc/bison.1: Update.
586 2001-08-15 Akim Demaille <akim@epita.fr>
590 2001-08-15 Marc Autret <autret_m@epita.fr>
592 * src/reader.c (readgram): Indent output macro YYSTYPE.
593 (packsymbols): Likewise.
594 (output_token_defines): Likewise.
595 * src/files.c: Standardize.
596 (compute_header_macro): New.
597 (defines_obstack_save): New. Use compute_header_macro.
598 (output_files): Update. Use defines_obstack_save.
600 2001-08-15 Akim Demaille <akim@epita.fr>
602 * doc/bison.texinfo (Table of Symbols): Document
605 2001-08-15 Akim Demaille <akim@epita.fr>
607 * missing: Update from CVS Automake.
608 * config/config.guess, config/config.sub, config/texinfo.tex:
611 2001-08-15 Akim Demaille <akim@epita.fr>
613 * Makefile.maint: Sync with CVS Autoconf.
615 2001-08-14 Pascal Bart <pascal.bart@epita.fr>
617 * doc/bison.texinfo: Include GNU Free Documentation License from
619 * doc/fdl.texi: Add to package.
621 2001-08-14 Marc Autret <autret_m@epita.fr>
623 Turn on %{source,header}_extension features.
625 * src/lex.c (percent_table): Un-CPP out header_extension and
627 * src/files.c (compute_exts_from_gf): Compare pointers with NULL.
628 (compute_exts_from_src): Remove conditions. It restores priorities
631 2001-08-14 Marc Autret <autret_m@epita.fr>
633 * src/files.c (compute_base_names): Add extensions computing when
634 `--file-prefix' used.
635 Standardize function calls.
637 2001-08-13 Marc Autret <autret_m@epita.fr>
639 * src/bison.simple (YYSTACK_USE_ALLOCA): Changed to allow users
640 defining it (defined but null disables alloca).
642 2001-08-13 Marc Autret <autret_m@epita.fr>
644 * src/bison.simple (_yy_memcpy): CPP reformat.
646 2001-08-13 Pascal Bart <pascal.bart@epita.fr>
648 * tests/atconfig.in (CPPFLAGS): Fix.
650 2001-08-10 Pascal Bart <pascal.bart@epita.fr>
652 * doc/bison.texinfo: Include GNU General Public License from
654 * doc/gpl.texi: Add to package.
656 2001-08-10 Marc Autret <autret_m@epita.fr>
658 * src/print_graph.h: Fix.
659 * src/reader.c (read_declarations): Use parse_header_extension_decl ().
661 2001-08-10 Akim Demaille <akim@epita.fr>
663 * src/system.h: Provide default declarations for stpcpy, strndup,
666 2001-08-10 Robert Anisko <anisko_r@epita.fr>
668 * doc/bison.texinfo (Locations): Update @$ stuff.
670 2001-08-09 Robert Anisko <anisko_r@epita.fr>
672 * src/bison.simple (YYLLOC_DEFAULT): Update.
675 2001-08-08 Marc Autret <autret_m@epita.fr>
677 * doc/bison.texinfo: Change @samp{$<@dots{}>} to
678 @samp{$<@dots{}>@var{n}} in Section Actions in Mid-Rule.
679 Reported by Fabrice Bauzac.
681 2001-08-08 Marc Autret <autret_m@epita.fr>
683 * src/vcg_default.h: Use NULL instead of 0 to initialize pointers.
684 * src/vcg.c (output_node): Fix.
685 * src/vcg.h: Cleanup.
686 * src/print_graph.c: Add comments.
687 (node_output_size): New global variable. Simplify the formatting of
688 the VCG graph output.
689 (print_actions): Unused code is now used. It notifies the final state
690 and no action states in the VCG graph. It also give the reduce actions.
691 The `shift and goto' edges are red and the `go to state' edges are
693 Get the current node name and node_obstack by argument.
694 (node_obstack): New variable.
695 (print_state): Manage node_obstack.
696 (print_core): Use node_obstack given by argument.
697 A node is not only computed here but in print_actions also.
698 (print_graph): CPP out useless code instead of commenting it.
700 2001-08-07 Pascal Bart <pascal.bart@epita.fr>
702 * tests/atconfig.in (CPPFLAGS): Fix.
704 2001-08-07 Akim Demaille <akim@epita.fr>
706 * src/print_graph.c (quote): New.
707 (print_core): Use it.
709 2001-08-06 Akim Demaille <akim@epita.fr>, Marc Autret <autret_m@epita.fr>
711 * src/vcg.c (complain.h): Include it.
712 Unepitaize `return' invocations.
713 [NDEBUG] (main): Remove.
714 * src/vcg.h (node_t, edge_t, graph_t): Constify the char * members.
715 * src/files.c (open_files): Initialize graph_obstack.
716 * src/print_graph.c (print_actions): CPP out useless code.
717 (print_core): Don't output the last `\n' in labels.
719 * src/files.c (output_files): Output the VCG file.
720 * src/main.c (main): Invoke print_graph ();
722 2001-08-06 Marc Autret <autret_m@epita.fr>
724 Automaton VCG graph output.
725 Using option ``-g'' or long option ``--graph'', you can generate
726 a gram_filename.vcg file containing a VCG description of the LALR (1)
727 automaton of your grammar.
729 * src/main.c: Call to print_graph() function.
730 * src/getargs.h: Update.
731 * src/getargs.c (options): Update to catch `-g' and `--graph' options.
732 (graph_flag): New flag.
734 (getargs): Add case `g'.
735 * src/files.c (graph_obstack): New obstack struct.
736 (open_files): Initialize new obstack.
737 (output_files): Saves graph_obstack if required.
738 * src/files.h (graph_obstack): New extern declaration.
739 * src/Makefile.am: Add new source files.
741 2001-08-06 Marc Autret <autret_m@epita.fr>
743 * src/print_graph.c, src/print_graph.h (graph): New.
744 * src/vcg.h: New file.
745 * src/vcg.c: New file, VCG graph handling.
747 2001-08-06 Marc Autret <autret_m@epita.fr>
749 Add of %source_extension and %header_extension which specify
750 the source or/and the header output file extension.
752 * src/files.c (compute_base_names): Remove initialisation of
753 src_extension and header_extension.
754 (compute_exts_from_gf): Update.
755 (compute_exts_from_src): Update.
756 (output_files): Update.
757 * src/reader.c (parse_header_extension_decl): New.
758 (parse_source_extension_decl): New.
759 (read_declarations): New case statements for the new tokens.
760 * src/lex.c (percent_table): Add entries for %source_extension
761 and %header_extension.
762 * src/lex.h (token_e): New tokens tok_hdrext and tok_srcext.
764 2001-08-06 Marc Autret <autret_m@epita.fr>
766 * configure.in: Bump to 1.28c.
767 * doc/bison.texinfo: Texinfo thingies.
769 2001-08-04 Pascal Bart <pascal.bart@epita.fr>
771 * tests/atconfig.in (CPPFLAGS): Add.
772 * tests/calc.at (AT_CHECK): Use CPPFLAGS.
774 2001-08-03 Akim Demaille <akim@epita.fr>
778 2001-08-03 Akim Demaille <akim@epita.fr>
780 * tests/Makefile.am (check-local): Ship testsuite.
781 * tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
784 2001-08-03 Akim Demaille <akim@epita.fr>
786 * configure.in: Try using -Wformat when compiling.
788 2001-08-03 Akim Demaille <akim@epita.fr>
790 * configure.in: Bump to 1.28b.
792 2001-08-03 Akim Demaille <akim@epita.fr>
794 * src/complain.c: Adjust strerror_r portability issues.
796 2001-08-03 Akim Demaille <akim@epita.fr>
800 2001-08-03 Akim Demaille <akim@epita.fr>
802 * src/getargs.c, src/getarg.h (skeleton)): Constify.
803 * src/lex.c (literalchar): Avoid name clashes on `buf'.
804 * src/getargs.c: Include complain.h.
805 * src/files.c, src/files.h (skeleton_find): Avoid name clashes.
806 * lib/quotearg.c, lib/quotearg.h: Update from fileutils 4.1.
808 2001-08-03 Akim Demaille <akim@epita.fr>
810 * src/reader.c (readgram): Display hidden chars in error messages.
812 2001-08-03 Akim Demaille <akim@epita.fr>
814 Update to gettext 0.10.39.
816 2001-08-03 Akim Demaille <akim@epita.fr>
820 2001-08-01 Marc Autret <autret_m@epita.fr>
822 * doc/bison.texinfo: Update.
823 * doc/bison.1 (mandoc): Update.
824 * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove .c and .h.
825 * src/files.c: Support output files extensions computing.
826 (src_extension): New static variable.
827 (header_extension): New static variable.
829 (get_extension_index): New function, gets the index of an extension
830 filename in a string.
831 (compute_exts_from_gf): New function, computes extensions from the
832 grammar file extension.
833 (compute_exts_from_src): New functions, computes extensions from the
834 C source file extension, file given by ``-o'' option.
835 (compute_base_names): Update.
836 (output_files): Update.
838 2001-08-01 Robert Anisko <anisko_r@epita.fr>
840 * doc/bison.texi: Document @$.
841 (Locations): New section.
843 2001-07-18 Akim Demaille <akim@epita.fr>
845 * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
846 * config/prev-version.txt, config/move-if-change: New.
847 * Makefile.am: Adjust.
849 2001-07-08 Pascal Bart <pascal.bart@epita.fr>
851 * src/bison.simple (yyparse): Suppress warning `comparaison
852 between signed and unsigned'.
854 2001-07-05 Pascal Bart <pascal.bart@epita.fr>
856 * src/getargs.h (raw_flag): Remove.
857 * src/getargs.c: Die on `-r'/`--raw'.
858 * src/lex.c (parse_percent_token): Die on `%raw'.
859 * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
860 * tests/calc.at: Suppress test with option `--raw'.
862 2001-07-14 Akim Demaille <akim@epita.fr>
865 * configure.in: Require Autoconf 2.50.
866 Update to gettext 0.10.38.
868 2001-03-16 Akim Demaille <akim@epita.fr>
870 * doc/bison.texinfo: ANSIfy the examples.
872 2001-03-16 Akim Demaille <akim@epita.fr>
874 * getargs.c (skeleton): New variable.
875 (longopts): --skeleton is a new option.
876 (shortopts, getargs): -S is a new option.
877 * getargs.h: Declare skeleton.
878 * output.c (output_parser): Use it.
880 2001-03-16 Akim Demaille <akim@epita.fr>
882 * m4/strerror_r.m4: New.
883 * m4/error.m4: Run AC_FUNC_STRERROR_R.
884 * lib/error.h, lib/error.c: Update.
886 2001-03-16 Akim Demaille <akim@epita.fr>
888 * src/getargs.c (longopts): Clean up.
890 2001-02-21 Akim Demaille <akim@epita.fr>
892 * src/reader.c (gensym): `gensym_count' is your own.
893 Use a static buf to create the symbol name, as token_buffer is no
896 2001-02-08 Akim Demaille <akim@epita.fr>
898 * src/conflicts.c (conflict_report): Be sure not to append to res
899 between two calls, which could happen if both first sprintf were
900 skipped, but not the first cp += strlen.
902 2001-02-08 Akim Demaille <akim@epita.fr>
904 * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
905 New, from fileutils 4.0.37.
906 * configure.in: Require Autoconf 2.49c. I took some time before
907 making this decision. This is the only way out for portability
908 issues in Bison, it would mean way too much duplicate effort to
909 import in Bison features implemented in 2.49c since 2.13.
910 AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
912 2001-02-02 Akim Demaille <akim@epita.fr>
914 * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
915 * lib/xalloc.h, lib/xmalloc.c: Update.
917 2001-01-19 Akim Demaille <akim@epita.fr>
919 Get rid of the ad hoc handling of token_buffer in the scanner: use
922 * src/lex.c (token_obstack): New.
923 (init_lex): Initialize it. No longer call...
924 (grow_token_buffer): this. Remove it.
925 Adjust all the places which used it to use the obstack.
927 2001-01-19 Akim Demaille <akim@epita.fr>
929 * src/lex.h: Rename all the tokens:
930 s/\bENDFILE\b/tok_eof/g;
931 s/\bIDENTIFIER\b/tok_identifier/g;
933 Let them be enums, not #define, to ease debugging.
936 2001-01-18 Akim Demaille <akim@epita.fr>
938 * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
939 * src/lex.c (maxtoken, grow_token_buffer): Static.
941 2001-01-18 Akim Demaille <akim@epita.fr>
943 Since we now use obstacks, more % directives can be enabled.
945 * src/lex.c (percent_table): Also accept `%yacc',
946 `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
948 Handle the actions for `%semantic_parser' and `%pure_parser' here,
949 instead of returning a token.
950 * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
951 * src/reader.c (read_declarations): Adjust.
952 * src/files.c (open_files): Don't call `compute_base_names', don't
953 compute `attrsfile' since they depend upon data which might be
954 *in* the input file now.
955 (output_files): Do it here.
956 * src/output.c (output_headers): Document the fact that this patch
957 introduces a guaranteed SEGV for semantic parsers.
958 * doc/bison.texinfo: Document them.
959 * tests/suite.at: Exercise these %options.
961 2000-12-20 Akim Demaille <akim@epita.fr>
963 Also handle the output file (--verbose) with obstacks.
965 * files.c (foutput): Remove.
966 (output_obstack): New.
967 Adjust all dependencies.
968 * src/conflicts.c: Return a string.
969 * src/system.h (obstack_grow_string): Rename as...
970 (obstack_sgrow): this. Be ready to work with non literals.
971 (obstack_fgrow4): New.
973 2000-12-20 Akim Demaille <akim@epita.fr>
975 * src/files.c (open_files): Fix the computation of short_base_name
976 in the case of `-o foo.tab.c'.
978 2000-12-20 Akim Demaille <akim@epita.fr>
980 * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
981 (copy_dollar): Now that everything uses obstacks, get rid of the
984 2000-12-20 Akim Demaille <akim@epita.fr>
986 * src/files.c (open_files): Actually the `.output' file is based
987 on the short_base_name, not base_name.
988 * tests/suite.at (Checking output file names): Adjust.
990 2000-12-20 Akim Demaille <akim@epita.fr>
992 * src/bison.s1: Remove, we now use directly...
993 * src/bison.simple: this.
994 * src/Makefile.am: Use pkgdata instead of data.
996 2000-12-20 Akim Demaille <akim@epita.fr>
998 * src/files.c (guard_obstack): New.
999 (open_files): Initialize it.
1000 (output_files): Dump it...
1001 * src/files.h: Export it.
1002 * src/reader.c (copy_guard): Use it.
1004 2000-12-19 Akim Demaille <akim@epita.fr>
1006 * src/files.c (outfile, defsfile, actfile): Removed as global
1008 (open_files): Don't compute them.
1009 (output_files): Adjust.
1010 (base_name, short_base_name): Be global.
1011 Adjust dependencies.
1013 2000-12-19 Akim Demaille <akim@epita.fr>
1015 * src/files.c (strsuffix): New.
1016 (stringappend): Be just like strcat but allocate.
1017 (base_names): Eve out from open_files.
1018 Try to simplify the rather hairy computation of base_name and
1020 (open_files): Use it.
1021 * tests/suite.at (Checking output file names): New test.
1023 2000-12-19 Akim Demaille <akim@epita.fr>
1025 * src/system.h (obstack_grow_literal_string): Rename as...
1026 (obstack_grow_string): this.
1027 * src/output.c (output_parser): Recognize `%% actions' instead of
1029 * src/bison.s1: s/$/%% actions/.
1030 * src/bison.hairy: Likewise.
1032 2000-12-19 Akim Demaille <akim@epita.fr>
1034 * src/output.c (output_parser): Compute the `#line' lines when
1036 * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
1037 Suggested by Hans Aberg.
1039 2000-12-19 Akim Demaille <akim@epita.fr>
1041 Let the handling of the skeleton files be local to the procedures
1044 * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
1046 (fparser, open_extra_files): Remove.
1047 (open_files, output_files): Don't take care of fparser.
1048 * src/files.h: Adjust.
1049 * src/output.c (output_parser): Open and close the file to the
1051 * src/reader.c (read_declarations): When %semantic_parser, open
1054 2000-12-19 Akim Demaille <akim@epita.fr>
1056 * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
1057 * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
1059 2000-12-19 Akim Demaille <akim@epita.fr>
1061 * src/files.c (open_files): Yipee! We no longer need all the code
1062 looking for `/tmp' since we have no tmp file.
1064 2000-12-19 Akim Demaille <akim@epita.fr>
1066 * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
1068 * src/files.c (open_files): Less dependency on MSDOS etc.
1070 2000-12-14 Akim Demaille <akim@epita.fr>
1072 * src/bison.s1 (YYLLOC_DEFAULT): New macro.
1073 Provide a default definition.
1074 Use it when executing the default @ action.
1075 * src/reader.c (reader_output_yylsp): No longer include
1076 `timestamp' and `text' in the default YYLTYPE.
1078 2000-12-12 Akim Demaille <akim@epita.fr>
1080 * src/reader.c (copy_definition, parse_union_decl, copy_action)
1081 (copy_guard): Quote the file names.
1082 Reported by Laurent Mascherpa.
1084 2000-12-12 Akim Demaille <akim@epita.fr>
1086 * src/output.c (output_headers, output_program, output): Be sure
1087 to escape special characters when outputting filenames.
1088 (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
1089 (output_headers): Don't depend on them, Use ACTSTR.
1091 2000-11-17 Akim Demaille <akim@epita.fr>
1093 * lib/obstack.h: Formatting changes.
1094 (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
1095 prevents type checking.
1096 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1097 cast the value to (void *): assigning a `foo *' to a `void *'
1099 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1100 * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
1103 2000-11-17 Akim Demaille <akim@epita.fr>
1105 * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
1107 (suite.m4, regression.m4, calc.m4): these.
1108 * tests/atgeneral.m4: Update from CVS Autoconf.
1110 2000-11-17 Akim Demaille <akim@epita.fr>
1112 * tests/regression.m4 (%union and --defines): New test,
1113 demonstrating a current bug in the obstack implementation.
1115 2000-11-17 Akim Demaille <akim@epita.fr>
1117 * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
1119 Use them to declare the variables which are global or local to
1122 2000-11-17 Akim Demaille <akim@epita.fr>
1124 * acconfig.h: Remove, no longer used.
1126 2000-11-07 Akim Demaille <akim@epita.fr>
1128 * src: s/Copyright (C)/Copyright/g.
1130 2000-11-07 Akim Demaille <akim@epita.fr>
1132 * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
1134 * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
1136 2000-11-07 Akim Demaille <akim@epita.fr>
1138 * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
1139 Merge in a single CPP if/else.
1141 2000-11-07 Akim Demaille <akim@epita.fr>
1143 * src/output.c (output): Remove useless variables.
1144 * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
1145 argument `data' for consistency with the prototypes.
1147 (obstack_copy, obstack_copy0): Rename the second argument as
1148 `address' for consistency. Qualify it `const'.
1149 * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
1150 (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
1151 `const' their input argument (`data' or `address').
1152 Adjust the corresponding macros to include `const' in casts.
1154 2000-11-03 Akim Demaille <akim@epita.fr>
1156 * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
1157 s/PFILE1/BISON_HAIRY/.
1158 Adjust dependencies.
1160 2000-11-03 Akim Demaille <akim@epita.fr>
1162 For some reason, this was not applied.
1164 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
1165 `unlink': it's no longer used.
1167 2000-11-03 Akim Demaille <akim@epita.fr>
1169 * src/files.c (skeleton_find): New function, eved out of...
1170 (open_files, open_extra_files): here.
1172 2000-11-03 Akim Demaille <akim@epita.fr>
1176 * src/files.c (obstack_save): New function.
1177 (done): Rename as...
1178 (output_files): this.
1180 * src/main.c (main): Don't use `atexit' to register `done', since
1181 it no longer has to remove tmp files, just call `output_files'
1182 when there are no errors.
1184 2000-11-02 Akim Demaille <akim@epita.fr>
1186 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
1187 `unlink': it's no longer used.
1188 * src/files.h: Formatting changes.
1190 2000-11-02 Akim Demaille <akim@epita.fr>
1192 Remove the last uses of mktemp and unlink/delete.
1194 * src/files.c (fdefines, ftable): Removed.
1195 (defines_ostack, table_obstack): New.
1196 Adjust dependencies of the former into uses of the latter.
1197 * src/output.c (output_short_or_char_table, output_short_table):
1198 Convert to using obstacks.
1199 * src/reader.c (copy_comment2): Accept one FILE * and two
1201 (output_token_defines, reader_output_yylsp): Use obstacks.
1202 * src/system.h (obstack_fgrow3): New.
1204 2000-11-01 Akim Demaille <akim@epita.fr>
1206 Change each use of `fattrs' into a use of `attrs_obstack'.
1208 * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
1209 * src/files.c (fattrs): Remove.
1210 (attrs_obstack): New.
1211 Adjust all dependencies.
1212 (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
1214 2000-11-01 Akim Demaille <akim@epita.fr>
1217 Change each use of `faction' into a use of `action_obstack'.
1219 * lib/obstack.h, lib/obstack.c: New files.
1220 * src/files.c (faction): Remove.
1221 (action_obstack): New.
1222 Adjust all dependencies.
1224 2000-10-20 Akim Demaille <akim@epita.fr>
1226 * lib/quote.h (PARAMS): New macro. Use it.
1228 2000-10-16 Akim Demaille <akim@epita.fr>
1230 * src/output.c (output_short_or_char_table): New function.
1231 (output_short_table, output_token_translations): Use it.
1232 (goto_actions): Use output_short_table.
1234 2000-10-16 Akim Demaille <akim@epita.fr>
1236 * src/symtab.c (bucket_new): New function.
1239 * src/output.c (output_short_table): New argument to display the
1240 comment associated with the table.
1241 Adjust dependencies.
1242 (output_gram): Use it.
1243 (output_rule_data): Nicer output layout for YYTNAME.
1245 2000-10-16 Akim Demaille <akim@epita.fr>
1247 * src/lex.c (read_typename): New function.
1249 * src/reader.c (copy_dollar): Likewise.
1251 2000-10-16 Akim Demaille <akim@epita.fr>
1253 * src/reader.c (copy_comment2): Expect the input stream to be on
1254 the `/' which is suspected to open a comment, instead of being
1255 called after `//' or `/*' was read.
1256 (copy_comment, copy_definition, parse_union_decl, copy_action)
1257 (copy_guard): Adjust.
1259 2000-10-16 Akim Demaille <akim@epita.fr>
1261 * src/reader.c (parse_expect_decl): Use `skip_white_space' and
1262 `read_signed_integer'.
1264 2000-10-16 Akim Demaille <akim@epita.fr>
1266 * src/reader.c (copy_dollar): New function.
1267 (copy_guard, copy_action): Use it.
1269 2000-10-16 Akim Demaille <akim@epita.fr>
1271 * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
1272 * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
1273 New files, from Fileutils 4.0.27.
1274 * src/main.c (printable_version): Remove.
1275 * src/lex.c, src/reader.c: Use `quote'.
1277 2000-10-04 Akim Demaille <akim@epita.fr>
1279 * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
1281 2000-10-04 Akim Demaille <akim@epita.fr>
1283 * doc/bison.texinfo: Various typos spotted by Neil Booth.
1285 2000-10-04 Akim Demaille <akim@epita.fr>
1287 When a literal string is used to define two different tokens,
1288 `bison -v' segfaults.
1289 Reported by Piotr Gackiewicz, and fixed by Neil Booth.
1291 * tests/regression.m4: New file.
1292 Include the core of the sample provided by Piotr Gackiewicz.
1293 * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
1296 2000-10-04 Akim Demaille <akim@epita.fr>
1298 * src/reader.c (parse_expect_decl): Keep `count' within the size
1302 2000-10-02 Paul Eggert <eggert@twinsun.com>
1304 * bison.s1 (yyparse): Assign the default value
1305 unconditionally, to avoid a GCC warning and make the parser a
1308 2000-10-02 Akim Demaille <akim@epita.fr>
1310 * src/getargs.c (getargs): Don't dump `--help' on unrecognized
1313 2000-10-02 Akim Demaille <akim@epita.fr>
1315 * src/derives.c, src/print.c, src/reduce.c: To ease the
1316 translation, move some `\n' out of the translated strings.
1318 2000-10-02 Akim Demaille <akim@epita.fr>
1320 The location tracking mechanism is precious for parse error
1321 messages. Nevertheless, it is enabled only when `@n' is used in
1322 the grammar, which is a different issue (you can use it in error
1323 message, but not in the grammar per se). Therefore, there should
1324 be another means to enable it.
1326 * src/getargs.c (getargs): Support `--locations'.
1328 * src/getargs.h (locationsflag): Export it.
1329 * src/lex.c (percent_table): Support `%locations'.
1330 * src/reader.c (yylsp_needed): Remove this variable, now replaced
1331 with `locationsflag'.
1332 * doc/bison.texinfo: Document `--locations' and `%locations'.
1334 * tests/calc.m4: Test it.
1336 For regularity of the names, replace each
1337 (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
1338 (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
1339 In addition replace each `flag' with `_flag'.
1341 2000-10-02 Akim Demaille <akim@epita.fr>
1343 Also test parse error messages, including with YYERROR_VERBOSE.
1345 * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
1347 Use it to check the computations.
1348 Use it to check `nonassoc' is honored.
1349 (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
1350 `--yyerror-verbose'.
1351 (_AT_CHECK_CALC): Adjust to this option.
1352 (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
1354 2000-10-02 Akim Demaille <akim@epita.fr>
1356 Test also `--verbose', `--defines' and `--name-prefix'. Testing
1357 the latter demonstrates a flaw in the handling of non debugging
1358 parsers introduced by myself on 2000-03-16: `#define yydebug 0'
1359 was used in order to simplify:
1375 unfortunately this leads to a CPP conflict when
1376 `--name-prefix=foo' is used since it produces `#define yydebug
1379 * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
1380 (YYDPRINTF): New macro.
1382 * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
1384 Also test `--verbose', `--defines' and `--name-prefix'.
1386 2000-10-02 Akim Demaille <akim@epita.fr>
1388 Improve the readability of the produced parsers.
1390 * src/bison.s1: Formatting changes.
1391 Improve the comment related to the `$' mark.
1392 (yydefault): Don't fall through to `yyresume': `goto' there.
1393 * src/output.c (output_parser): When the `$' is met, skip the end
1395 New variable, `number_of_dollar_signs', to check there's exactly
1396 one `$' in the parser skeleton.
1398 2000-10-02 Akim Demaille <akim@epita.fr>
1400 * lib/xstrdup.c: New file, from the fileutils.
1401 * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
1402 (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
1403 instead of strlen + xmalloc + strcpy.
1404 * src/symtab.c (copys): Remove, use xstrdup instead.
1406 2000-10-02 Akim Demaille <akim@epita.fr>
1408 * src/gram.h (associativity): New enum type which replaces the
1409 former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
1410 `right_assoc', `left_assoc' and `non_assoc'.
1411 Adjust all dependencies.
1412 * src/reader.c: Formatting changes.
1413 (LTYPESTR): Don't define it, use it as a literal in
1414 `reader_output_yylsp'.
1415 * src/symtab.h (symbol_class): New enum type which replaces the
1416 former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
1417 `sunknown', `stoken and `snterm'.
1419 2000-10-02 Akim Demaille <akim@epita.fr>
1421 * src/getargs.c (fixed_outfiles): Rename as...
1422 (yaccflag): for consistency and accuracy.
1423 Adjust dependencies.
1425 2000-10-02 Akim Demaille <akim@epita.fr>
1427 Use the more standard files `xalloc.h' and `xmalloc.c' instead of
1428 Bison's `allocate.c' and `alloc.h'. This patch was surprisingly
1429 difficult and introduced a lot of core dump. It turns out that
1430 Bison used an implementation of `xmalloc' based on `calloc', and
1431 at various places it does depend upon the initialization to 0. I
1432 have not tried to isolate the pertinent places, and all the former
1433 calls to Bison's `xmalloc' are now using `XCALLOC'. Someday,
1434 someone should address this issue.
1436 * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
1437 * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
1439 Adjust dependencies.
1440 * src/warshall.h: New file.
1443 2000-10-02 Akim Demaille <akim@epita.fr>
1445 Various anti-`extern in *.c' changes.
1447 * src/system.h: Include `assert.h'.
1449 2000-10-02 Akim Demaille <akim@epita.fr>
1451 * src/state.h (nstates, final_state, first_state, first_shift)
1452 (first_reduction): Move their exportation from here...
1453 * src/LR0.h: to here.
1454 Adjust dependencies.
1455 * src/getargs.c (statisticsflag): New variable.
1456 Add support for `--statistics'.
1457 Adjust dependencies.
1459 Remove a lot of now useless `extern' statements in most files.
1461 2000-10-02 Akim Demaille <akim@epita.fr>
1463 * src/LR0.h: New file.
1466 2000-10-02 Akim Demaille <akim@epita.fr>
1468 * src/print.h: New file.
1470 * src/print.c: Formatting and ordering changes.
1471 (verbose, terse): Replace with...
1472 (print_results): this new function.
1473 Adjust dependencies.
1475 2000-10-02 Akim Demaille <akim@epita.fr>
1477 * src/conflicts.c (conflict_report): New function.
1478 (conflict_log, verbose_conflict_log): Replace with...
1479 (print_conflicts): this function.
1480 Adjust dependencies.
1481 * src/conflicts.h: New file.
1482 Propagate its inclusion.
1484 2000-10-02 Akim Demaille <akim@epita.fr>
1486 * src/nullable.h: New file.
1487 Propagate its inclusion.
1488 * src/nullable.c: Formatting changes.
1490 2000-10-02 Akim Demaille <akim@epita.fr>
1492 * src/reduce.h: New file.
1493 Propagate its inclusion.
1494 * src/reduce.c: Topological sort and other formatting changes.
1495 (bool, TRUE, FALSE): Move their definition to...
1496 * src/system.h: here.
1498 2000-10-02 Akim Demaille <akim@epita.fr>
1500 * src/files.c: Formatting changes.
1501 (tryopen, tryclose, openfiles): Rename as...
1502 (xfopen, xfclose, open_files): this.
1503 (stringappend): static.
1504 * src/files.h: Complete the list of exported symbols.
1507 2000-10-02 Akim Demaille <akim@epita.fr>
1509 * src/reader.h: New file.
1510 Propagate its use instead of tedious list of `extern' and
1512 * src/reader.c: Formatting changes, topological sort,
1515 2000-10-02 Akim Demaille <akim@epita.fr>
1517 * src/lex.h: Prototype `lex.c' exported functions.
1518 * src/reader.c: Adjust.
1519 * src/lex.c: Formatting changes.
1520 (safegetc): Rename as...
1523 2000-10-02 Akim Demaille <akim@epita.fr>
1525 * src/lalr.h: New file.
1526 Propagate its inclusion instead of prototypes and `extern'.
1527 * src/lalr.c: Formatting changes, topological sorting etc.
1529 2000-10-02 Akim Demaille <akim@epita.fr>
1531 * src/output.c (token_actions): Introduce a temporary array,
1532 YYDEFACT, that makes it possible for this function to use
1535 2000-10-02 Akim Demaille <akim@epita.fr>
1537 `user_toknums' is output as a `short[]' in `output.c', while it is
1538 defined as a `int[]' in `reader.c'. For consistency with the
1539 other output tables, `user_toknums' is now defined as a table of
1542 * src/reader.c (user_toknums): Be a short table instead of an int
1544 Adjust dependencies.
1546 Factor the short table outputs.
1548 * src/output.c (output_short_table): New function.
1549 * src/output.c (output_gram, output_stos, output_rule_data)
1550 (output_base, output_table, output_check): Use it.
1552 2000-10-02 Akim Demaille <akim@epita.fr>
1554 * src/output.c (output): Topological sort of the functions, in
1555 order to get rid of the `static' prototypes.
1556 No longer use `register'.
1557 * src/output.h: New file.
1558 Propagate its inclusion in files explicitly prototyping functions
1561 2000-09-21 Akim Demaille <akim@epita.fr>
1563 * src/atgeneral.m4: Update from Autoconf.
1565 2000-09-21 Akim Demaille <akim@epita.fr>
1567 * src/closure.h: New file.
1568 * src/closure.c: Formatting changes, topological sort over the
1569 functions, use of closure.h.
1570 (initialize_closure, finalize_closure): Rename as...
1571 (new_closure, free_closure): these. Adjust dependencies.
1572 * src/LR0.c: Formatting changes, topological sort, use of
1574 (initialize_states): Rename as...
1576 * src/Makefile.am (noinst_HEADERS): Adjust.
1578 2000-09-20 Akim Demaille <akim@epita.fr>
1580 * src/acconfig.h: Don't protect config.h against multiple
1582 Don't define PARAMS.
1583 * src/system.h: Define PARAMS.
1584 Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
1585 purpose of config.h. system.h must not try to fix wrong
1586 definitions in config.h.
1588 2000-09-20 Akim Demaille <akim@epita.fr>
1590 * src/derives.h: New file.
1591 * src/main.c, src/derives.h: Use it.
1593 * src/Makefile.am (noinst_HEADERS): Adjust.
1595 2000-09-20 Akim Demaille <akim@epita.fr>
1597 * tests/atgeneral.m4: Update from Autoconf.
1598 * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
1599 (AT_CHECK_CALC): New macros.
1600 Use these macros to test bison with options `', `--raw',
1601 `--debug', `--yacc', `--yacc --debug'.
1603 2000-09-19 Akim Demaille <akim@epita.fr>
1605 * src/output.c: Formatting changes.
1606 * src/machine.h: Remove, leaving its contents in...
1607 * src/system.h: here.
1609 Adjust all dependencies on stdio.h and machine.h.
1610 * src/getargs.h: New file.
1611 Let all `extern' declarations about getargs.c be replaced with
1612 inclusion of `getargs.h'.
1613 * src/Makefile.am (noinst_HEADERS): Adjust.
1615 * tests/calc.m4 (yyin): Be initialized in main, not on the global
1617 (yyerror): Returns void, not int.
1618 * doc/bison.texinfo: Formatting changes.
1620 2000-09-19 Akim Demaille <akim@epita.fr>
1622 * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
1625 2000-09-18 Akim Demaille <akim@epita.fr>
1627 * configure.in: Append WARNING_CFLAGS to CFLAGS.
1628 * src/Makefile.am (INCLUDES): Don't.
1629 Be ready to fetch headers in lib/.
1631 2000-09-18 Akim Demaille <akim@epita.fr>
1633 * doc/bison.texinfo: Update the copyright.
1634 ANSIfy and GNUify the examples.
1635 Remove the old menu.
1637 2000-09-18 Akim Demaille <akim@epita.fr>
1639 First set of tests: use the `calc' example from the documentation.
1641 * src/bison.s1 (yyparse): Condition the code using `yytname' which
1642 is defined only when YYDEBUG is.
1643 * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
1644 * src/files.c (tryopen, tryclose): Formatting changes.
1645 Move to the top and be static.
1646 * src/reader.c (read_signed_integer): Likewise.
1647 * tests/calc.m4: New file.
1648 * Makefile.am, suite.m4: Adjust.
1649 * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
1651 2000-09-18 Akim Demaille <akim@epita.fr>
1653 Add support for an Autotest test suite for Bison.
1655 * m4/m4.m4, m4/atconfig.m4: New files.
1656 * m4/Makefile.am (EXTRA_DIST): Adjust.
1657 * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
1659 * src/getargs.c: Display a more standard --version message.
1660 * src/reader.c (reader): Formatting changes.
1661 No longer depend upon VERSION_STRING.
1662 * configure.in: No longer use `dnl'.
1663 Set up the test suite and the new directory `tests/.
1664 (VERSION_STRING): Remove.
1666 2000-04-14 Akim Demaille <akim@epita.fr>
1668 * src/reader.c (copy_comment2): New function, same as former
1669 `copy_comment', but outputs into two FILE *.
1670 (copy_comment): Use it.
1671 (parse_union_decl): Use it.
1672 (get_type, parse_start_decl): Use the same `invalid' message.
1673 (parse_start_decl, parse_union_decl): Use the same `multiple'
1675 (parse_union_decl, copy_guard, copy_action): Use the same
1676 `unmatched' message.
1677 * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
1679 2000-03-31 Akim Demaille <akim@epita.fr>
1681 * src/files.c (tryopen, tryclose): Move to the top.
1684 2000-03-31 Akim Demaille <akim@epita.fr>
1686 * src/main.c (main): Don't call `done', exit does it.
1688 2000-03-31 Akim Demaille <akim@epita.fr>
1690 * allocate.c: s/return (foo)/return foo/.
1693 * output.c: Likewise.
1694 * reader.c: Likewise.
1695 * symtab.c: Likewise.
1696 * vmsgetargs.c: Likewise.
1698 2000-03-31 Akim Demaille <akim@epita.fr>
1700 Clean up the error reporting functions.
1702 * src/report.c: New file.
1703 * src/report.h: Likewise.
1704 * src/Makefile.am: Adjust.
1705 * m4/error.m4: New file.
1706 * m4/Makefile.am: Adjust.
1707 * configure.in (jm_PREREQ_ERROR): Call it.
1708 * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
1710 (fatal, fatals): Remove. All callers use complain.c::fatal.
1711 (warn, warni, warns, warnss, warnss): Remove. All callers use
1712 complain.c::complain.
1713 (toomany): Remove, use fatal instead.
1714 * src/files.c (done): No argument, use complain_message_count.
1715 * src/main.c (main): Register `done' to `atexit'.
1717 * src/getargs.c (usage): More `fputs', less `fprintf'.
1719 2000-03-28 Akim Demaille <akim@epita.fr>
1721 * lib/: New directory.
1722 * Makefile.am (SUBDIRS): Adjust.
1723 * configure.in: Adjust.
1724 (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
1726 * src/alloca.c: Moved to lib/.
1727 * src/getopt.c: Likewise.
1728 * src/getopt1.c: Likewise.
1729 * src/getopt.h: Likewise.
1730 * src/ansi2knr.c: Likewise.
1731 * src/ansi2knr.1: Likewise.
1732 * src/Makefile.am: Adjust.
1733 * lib/Makefile.am: New file.
1735 2000-03-28 Akim Demaille <akim@epita.fr>
1737 * src/getargs.c (usage): Refresh the help message.
1739 2000-03-17 Akim Demaille <akim@epita.fr>
1741 * src/getopt1.c: Updated from textutils 2.0e
1742 * src/getopt.c: Likewise.
1743 * src/getopt.h: Likewise.
1745 2000-03-17 Akim Demaille <akim@epita.fr>
1747 * src/Makefile.am (bison.simple): Fix the awk program: quote only
1748 the file name, not the whole `#line LINE FILE'.
1750 2000-03-17 Akim Demaille <akim@epita.fr>
1752 On syntax errors, report the token on which we choked.
1754 * src/bison.s1 (yyparse): In the label yyerrlab, when
1755 YYERROR_VERBOSE, add yychar in msg.
1757 2000-03-17 Akim Demaille <akim@epita.fr>
1759 * src/reader.c (copy_at): New function.
1760 (copy_guard): Use it.
1761 (copy_action): Use it.
1763 2000-03-17 Akim Demaille <akim@epita.fr>
1765 Be kind to translators, save some useless translations.
1767 * src/main.c (banner): New function.
1768 (fatal_banner): Use it.
1769 (warn_banner): Use it.
1771 2000-03-17 Akim Demaille <akim@epita.fr>
1773 * src/reader.c (copy_definition): Use copy_string and
1774 copy_comment. Removed now unused `match', `ended',
1776 (copy_comment, copy_string): Moved, to be visible from
1779 2000-03-17 Akim Demaille <akim@epita.fr>
1781 * src/reader.c (copy_string): Declare `static inline'. No
1782 problems with inline, since it is checked by configure.
1783 (copy_comment): Likewise.
1785 2000-03-17 Akim Demaille <akim@epita.fr>
1787 * src/reader.c (packsymbols): Formatting changes.
1789 2000-03-17 Akim Demaille <akim@epita.fr>
1791 * src/reader.c (copy_comment): New function, factored out from:
1792 (copy_action): Use it. Removed now unused `match', `ended',
1794 (copy_guard): Likewise.
1796 2000-03-17 Akim Demaille <akim@epita.fr>
1798 * src/reader.c (copy_string): New function, factored out from:
1799 (copy_action): Use it.
1800 (copy_guard): Likewise.
1802 2000-03-17 Akim Demaille <akim@epita.fr>
1804 Change the handling of @s so that they behave exactly like $s.
1805 There is now a pseudo variable @$ (readble and writable), location
1806 of the lhs of the rule (by default ranging from the location of
1807 the first symbol of the rhs, to the location of the last symbol,
1808 or, if the rhs is empty, YYLLOC).
1810 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
1812 (yyparse): When providing a default semantic action, provide a
1813 default location action.
1814 (after the $): No longer change `*YYLSP', just stack YYLOC the
1815 same way you stack YYVAL.
1816 * src/reader.c (read_declarations): Use warns.
1817 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
1818 (copy_action, case '@'): Likewise.
1819 Use a standard error message, to save useless work from
1822 2000-03-17 Akim Demaille <akim@epita.fr>
1824 * src/bison.s1: Formatting and cosmetics changes.
1825 * src/reader.c: Likewise.
1826 Update the Copyright notice.
1828 2000-03-17 Akim Demaille <akim@epita.fr>
1830 * src/bison.s1 (#line): All set to `#line' only, since the
1831 Makefile now handles them.
1833 2000-03-16 Akim Demaille <akim@epita.fr>
1835 * src/output.c (output_rule_data): Output the documentation of
1837 (Copyright notice): Update.
1840 2000-03-16 Akim Demaille <akim@epita.fr>
1842 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
1843 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
1844 One `#if YYDEBUG' remains, since it uses variables which are
1845 defined only if `YYDEBUG != 0'.
1847 2000-03-16 Akim Demaille <akim@epita.fr>
1849 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
1850 and related variables so that the similarities are highlighted.
1852 2000-03-16 Akim Demaille <akim@epita.fr>
1854 * src/bison.s1: Properly indent CPP directives.
1856 2000-03-16 Akim Demaille <akim@epita.fr>
1858 * src/bison.s1: Properly indent the `alloca' CPP section.
1860 2000-03-16 Akim Demaille <akim@epita.fr>
1862 Do not hard code values of directories in `configure.in'.
1863 Update the `configure' tool chain.
1865 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
1867 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
1868 (AC_OUTPUT): Add m4/Makefile.
1869 Bump to bison 1.28a, 1.29 has never been released.
1870 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
1871 handled via src/Makefile.am.
1872 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
1873 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
1875 * Makefile.am (SUBDIRS): Add m4.
1876 (ACLOCAL_AM_FLAGS): New variable.
1877 (AUTOMAKE_OPTIONS): Add check-news.
1878 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
1879 the proper line number and file name.
1880 (DEFS): Propagate the location of bison library files and of the
1882 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
1884 * acinclude.m4: Remove, replaced by the directory m4.
1885 * m4/Makefile.am (EXTRA_DIST): New variable.
1886 * m4/gettext.m4: New file, from the fileutils.
1887 * m4/lcmessage.m4: Likewise
1888 * m4/progtest.m4: Likewise.
1889 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
1891 2000-03-10 Akim Demaille <akim@epita.fr>
1894 Formatting changes of various comments.
1895 Respect the GNU coding standards at various places.
1896 Don't use `_()' when no translation is needed.
1898 1999-12-13 Jesse Thilo <jthilo@gnu.org>
1901 OS/2 honors TMPDIR environment variable.
1903 1999-12-13 Jesse Thilo <jthilo@gnu.org>
1905 * doc/bison.texinfo: Tweaked spelling and grammar.
1907 Removed reference to price of printed copy.
1908 Mention BISON_SIMPLE and BISON_HAIRY.
1910 1999-12-13 Jesse Thilo <jthilo@gnu.org>
1912 * configure.in, NEWS:
1913 Bison 1.29 released.
1915 1999-10-27 Jesse Thilo <jthilo@gnu.org>
1917 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1918 Added reference card.
1920 1999-07-26 Jesse Thilo <jthilo@gnu.org>
1922 * po/ru.po: Added Russian translation.
1924 1999-07-26 Jesse Thilo <jthilo@gnu.org>
1926 * configure.in: Added Russian translation.
1928 1999-07-06 Jesse Thilo <jthilo@gnu.org>
1930 * configure.in, NEWS, README:
1931 Released version 1.28.
1933 1999-06-14 Jesse Thilo <jthilo@gnu.org>
1936 Squashed redefinition warning on some systems.
1938 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1939 Have configure build version string instead of relying on ANSI string
1942 1999-06-14 Jesse Thilo <jthilo@gnu.org>
1944 * po/POTFILES.in: Got rid of version.c.
1946 1999-06-14 Jesse Thilo <jthilo@gnu.org>
1948 * acconfig.h, configure.in:
1949 Have configure build version string instead of relying on ANSI string
1952 1999-06-08 Jesse Thilo <jthilo@gnu.org>
1955 Dropped mention of `+' for long-named options.
1957 1999-05-30 Jesse Thilo <jthilo@gnu.org>
1959 * src/files.c: Added <unistd.h> for unlink().
1961 * src/Makefile.am, src/system.h:
1964 1999-05-30 Jesse Thilo <jthilo@gnu.org>
1966 * README: Added a FAQ list.
1968 * configure.in, acconfig.h:
1971 1999-05-30 Jesse Thilo <jthilo@gnu.org>
1973 * doc/FAQ, doc/Makefile.am:
1976 1999-05-19 Jesse Thilo <jthilo@gnu.org>
1978 * src/alloc.h, src/symtab.h, src/version.c:
1979 Protected inclusion of "config.h" with HAVE_CONFIG_H.
1981 1999-04-18 Jesse Thilo <jthilo@gnu.org>
1983 * src/.cvsignore, src/Makefile.am:
1984 Reorganized: sources in `src', documentation in `doc'.
1986 * src/lex.c (literalchar):
1987 fixed the code for escaping double quotes (thanks
1990 1999-04-18 Jesse Thilo <jthilo@gnu.org>
1992 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1993 Adjusted paths to reflect directory reorganization.
1995 1999-04-18 Jesse Thilo <jthilo@gnu.org>
1997 * doc/.cvsignore, doc/Makefile.am:
1998 Reorganized: sources in `src', documentation in `doc'.
2000 1999-04-18 Jesse Thilo <jthilo@gnu.org>
2003 Updated AC_INIT file to reflect directory reorganization.
2005 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
2006 Reorganized: sources in `src', documentation in `doc'.
2008 1999-04-13 Jesse Thilo <jthilo@gnu.org>
2011 Don't declare calloc() and realloc() if not necessary.
2013 1999-04-13 Jesse Thilo <jthilo@gnu.org>
2015 * configure.in, acconfig.h, acinclude.m4:
2016 Don't declare calloc() and realloc() if not necessary.
2018 1999-03-23 Jesse Thilo <jthilo@gnu.org>
2020 * po/.cvsignore: Added i18n support.
2022 1999-03-23 Jesse Thilo <jthilo@gnu.org>
2024 * acconfig.h, configure.in, Makefile.am:
2027 1999-03-22 Jesse Thilo <jthilo@gnu.org>
2029 * src/bison.s1: Fixed #line numbers.
2031 1999-03-15 Jesse Thilo <jthilo@gnu.org>
2033 * po/es.po, po/fr.po, po/nl.po, po/de.po:
2034 Added PO files from Translation Project.
2036 1999-03-03 Jesse Thilo <jthilo@gnu.org>
2039 Added support for non-ANSI compilers (ansi2knr).
2041 1999-02-16 Jesse Thilo <jthilo@gnu.org>
2043 * configure.in: Bumped version number to 1.27.
2046 Added `bison.simple' to list of files removed by `make distclean'.
2048 1999-02-12 Jesse Thilo <jthilo@gnu.org>
2050 * src/files.c, src/files.h:
2051 Defined locations of parser files in config.h instead of Makefile.
2053 1999-02-12 Jesse Thilo <jthilo@gnu.org>
2055 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
2056 Defined locations of parser files in config.h instead of Makefile.
2058 1999-02-09 Jesse Thilo <jthilo@gnu.org>
2061 Removed inappropriate use of $< macro.
2063 1999-02-05 Jesse Thilo <jthilo@gnu.org>
2065 * po/Makefile.in.in, po/POTFILES.in:
2066 Add `po' directory skeleton.
2068 1999-01-27 Jesse Thilo <jthilo@gnu.org>
2070 * README: Document help-bison list.
2072 * configure.in: Add check for mkstemp().
2074 1999-01-20 Jesse Thilo <jthilo@gnu.org>
2076 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
2077 Hush a few compiler warnings.
2080 Add tryclose(), which verifies that fclose was successful.
2081 Hush a couple of compiler warnings.
2083 1999-01-20 Jesse Thilo <jthilo@gnu.org>
2085 * Makefile.am, OChangeLog:
2086 ChangeLog is now automatically generated. Include the old version as
2089 1999-01-14 Jesse Thilo <jthilo@gnu.org>
2091 * 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:
2094 1999-01-14 Jesse Thilo <jthilo@gnu.org>
2096 * doc/bison.texinfo: Fix formatting glitch.
2098 * doc/bison.texinfo: Update FSF address.
2100 1999-01-14 Jesse Thilo <jthilo@gnu.org>
2102 * acconfig.h: Update FSF address.
2104 1999-01-08 Jesse Thilo <jthilo@gnu.org>
2107 Don't define PACKAGE here, since config.h defines it.
2109 1998-12-30 Jesse Thilo <jthilo@gnu.org>
2111 * src/reader.c: Update copyright date.
2114 Ditch sprintf to statically-sized buffers in fatal/warn functions in
2115 favor of output directly to stderr (avoids buffer overruns).
2117 * src/reader.c: Some checks for premature EOF.
2119 * 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:
2120 Use prototypes if the compiler understands them.
2122 * src/files.c: Honor TMPDIR on Unix hosts.
2123 Use prototypes if the compiler understands them.
2126 Fix a couple of buffer overrun bugs.
2127 Use prototypes if the compiler understands them.
2129 * src/system.h: Include unistd.h and ctype.h.
2130 Use #ifdef instead of #if for NLS symbols.
2132 1998-12-30 Jesse Thilo <jthilo@gnu.org>
2134 * doc/bison.texinfo:
2135 Delete comment "consider using @set for edition number, etc..." since
2136 we now are doing so.
2138 1998-12-30 Jesse Thilo <jthilo@gnu.org>
2141 Use prototypes if the compiler understands them.
2143 * NEWS: Document 1.26 highlights.
2145 * Makefile.am: Require Automake 1.3 or later.
2148 Use prototypes if the compiler understands them.
2150 1998-12-29 Jesse Thilo <jthilo@gnu.org>
2153 Use VERSION symbol from automake for version number.
2155 1998-12-29 Jesse Thilo <jthilo@gnu.org>
2157 * acconfig.h, configure.in, version.cin:
2158 Use VERSION symbol from automake for version number.
2160 1998-11-28 Jesse Thilo <jthilo@gnu.org>
2163 Distribute original version of simple parser (bison.s1), not built
2164 version (bison.simple).
2166 1998-11-28 Jesse Thilo <jthilo@gnu.org>
2168 * doc/bison.texinfo: Add info dir entry.
2170 * doc/bison.texinfo:
2171 Let automake put version number into documentation.
2173 1998-11-26 Jesse Thilo <jthilo@gnu.org>
2175 * src/bison.cld, src/build.com, src/vmshlp.mar:
2176 Add non-RCS files from /gd/gnu/bison.
2178 1998-11-26 Jesse Thilo <jthilo@gnu.org>
2181 Document the BISON_HAIRY and BISON_SIMPLE variables.
2183 1998-11-25 Jesse Thilo <jthilo@gnu.org>
2185 * src/version.c: Build version.c automatically.
2188 Fix token numbering (used to start at 258, not 257).
2190 * src/system.h: Include config.h.
2192 * src/getargs.c: Update bug report address.
2194 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
2195 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
2197 1998-11-25 Jesse Thilo <jthilo@gnu.org>
2200 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
2202 * configure.in, version.cin:
2203 Build version.c automatically.
2205 * AUTHORS: Add AUTHORS file.
2207 * README: Update bug report address.
2210 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
2212 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
2215 1998-11-25 Jesse Thilo <jthilo@gnu.org>
2217 * doc/bison.texinfo: Clean up some formatting.
2219 1998-05-05 Richard Stallman <rms@gnu.org>
2221 * doc/bison.texinfo:
2222 Explain better why to make a pure parser.
2224 1998-01-05 Richard Stallman <rms@gnu.org>
2226 * src/files.c (openfiles):
2227 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
2228 find a temporary directory, if possible. Do not unlink files while
2231 1997-08-25 Richard Stallman <rms@gnu.org>
2233 * src/reader.c (stack_offset;):
2234 Change some warni to warns.
2236 * src/lex.c (literalchar): Use warns, not warni.
2238 1997-06-28 Richard Stallman <rms@gnu.org>
2240 * src/bison.s1: Add a Bison version comment.
2242 * src/main.c (fatal, warn, berror):
2245 1997-06-28 Richard Stallman <rms@gnu.org>
2247 * Makefile.in (bison_version): New variable.
2248 (dist): Use that variable.
2249 (bison.s1): Substitute the Bison version into bison.simple.
2251 * bison.simple: Add a Bison version comment.
2253 1997-06-18 Richard Stallman <rms@gnu.org>
2255 * src/main.c (fatal, warn, berror):
2256 Make error messages standard.
2257 (toomany): Improve error message text.
2259 * 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:
2260 new.h renamed to alloc.h.
2262 1997-06-18 Richard Stallman <rms@gnu.org>
2264 * Makefile.in: new.h renamed to alloc.h.
2266 1997-05-24 Richard Stallman <rms@gnu.org>
2268 * src/lex.c (literalchar):
2269 Fix the code for escaping \, " and '.
2271 (lex): Avoid trouble when there are many chars
2272 to discard in a char literal with just several chars in it.
2274 1997-05-17 Richard Stallman <rms@gnu.org>
2277 Use malloc, if using alloca is troublesome.
2278 (YYSTACK_USE_ALLOCA): New flag macro.
2279 Define it for some systems and compilers.
2280 (YYSTACK_ALLOC): New macro.
2281 (yyparse): Use YYSTACK_ALLOC to allocate stack.
2282 If it was malloc'd, free it.
2284 1997-05-17 Richard Stallman <rms@gnu.org>
2287 Use malloc, if using alloca is troublesome.
2288 (YYSTACK_USE_ALLOCA): New flag macro.
2289 Define it for some systems and compilers.
2290 (YYSTACK_ALLOC): New macro.
2291 (yyparse): Use YYSTACK_ALLOC to allocate stack.
2292 If it was malloc'd, free it.
2294 1997-04-23 Richard Stallman <rms@gnu.org>
2297 (alloca) [__hpux]: Always define as __builtin_alloca.
2299 1997-04-23 Richard Stallman <rms@gnu.org>
2302 (alloca) [__hpux]: Always define as __builtin_alloca.
2304 1997-04-22 Richard Stallman <rms@gnu.org>
2307 [__hpux]: Include alloca.h (right for HPUX 10)
2308 instead of declaring alloca (right for HPUX 9).
2310 * src/bison.s1 (__yy_memcpy):
2311 Declare arg `count' as unsigned int.
2312 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
2314 1997-04-22 Richard Stallman <rms@gnu.org>
2317 [__hpux]: Include alloca.h (right for HPUX 10)
2318 instead of declaring alloca (right for HPUX 9).
2320 * bison.simple (__yy_memcpy):
2321 Declare arg `count' as unsigned int.
2322 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
2324 1997-01-03 Richard Stallman <rms@gnu.org>
2326 * src/allocate.c: [__STDC__ or _MSC_VER]:
2327 Declare calloc and realloc to return void *.
2329 1997-01-02 Richard Stallman <rms@gnu.org>
2332 [_MSC_VER]: Include stdlib.h and process.h.
2333 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
2335 * src/main.c (main): Return FAILURE as a value.
2336 (printable_version): Declare arg as int, not char.
2338 1997-01-02 Richard Stallman <rms@gnu.org>
2340 * Makefile.in (dist):
2341 Explicitly check for symlinks, and copy them.
2343 1996-12-19 Richard Stallman <rms@gnu.org>
2346 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
2348 1996-12-18 Paul Eggert <eggert@gnu.org>
2350 * src/bison.s1 (yyparse):
2351 If __GNUC__ and YYPARSE_PARAM are both defined,
2352 declare yyparse to have a void * argument.
2354 1996-12-18 Paul Eggert <eggert@gnu.org>
2356 * bison.simple (yyparse):
2357 If __GNUC__ and YYPARSE_PARAM are both defined,
2358 declare yyparse to have a void * argument.
2360 1996-12-17 Richard Stallman <rms@gnu.org>
2362 * src/reduce.c (nbits): Add some casts.
2364 1996-08-12 Richard Stallman <rms@gnu.org>
2366 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
2368 1996-08-12 Richard Stallman <rms@gnu.org>
2370 * bison.simple: Test _MSDOS as well as _MSDOS_.
2372 1996-07-31 Richard Stallman <rms@gnu.org>
2375 [__sun && __i386]: Include alloca.h.
2377 1996-07-31 Richard Stallman <rms@gnu.org>
2380 [__sun && __i386]: Include alloca.h.
2382 1996-07-30 Richard Stallman <rms@gnu.org>
2384 * src/bison.s1: Comment change.
2386 * src/bison.s1: Test _MSDOS_, not MSDOS.
2388 1996-07-30 Richard Stallman <rms@gnu.org>
2390 * bison.simple: Comment change.
2392 * bison.simple: Test _MSDOS_, not MSDOS.
2394 1996-06-01 Richard Stallman <rms@gnu.org>
2396 * 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:
2397 Insert `_' macro around many string constants.
2400 Insert `_' macro around many string constants.
2402 (main): Call setlocale, bindtextdomain and textdomain.
2404 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
2405 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
2406 [ENABLE_NLS]: Include libintl.h.
2407 [ENABLE_NLS] (gettext): Define.
2408 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
2409 (N_, PACKAGE, LOCALEDIR): New macros.
2411 1996-06-01 Richard Stallman <rms@gnu.org>
2413 * POTFILES.in: New file.
2415 * Makefile.in (allocate.o):
2416 Define target explicitly.
2418 * Makefile.in (CFLAGS): Set to @CFLAGS@.
2419 (LDFLAGS): Set to @LDFLAGS@.
2420 (configure): Run autoconf only if preceding `cd' succeeds.
2421 (bison.s1): Redirect output to temporary file then move the
2422 temporary to the target, rather than redirecting directly to bison.s1.
2423 (clean): Remove config.status and config.log.
2424 (distclean): Don't remove config.status here.
2426 1996-05-12 Richard Stallman <rms@gnu.org>
2429 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2431 1996-05-12 Richard Stallman <rms@gnu.org>
2434 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2436 1996-05-11 Richard Stallman <rms@gnu.org>
2438 * src/bison.s1 (__yy_memcpy):
2439 Really reorder the args, as was supposedly done on Feb 14 1995.
2440 (yyparse): Calls changed accordingly.
2442 1996-05-11 Richard Stallman <rms@gnu.org>
2444 * Makefile.in (dist): Don't use $(srcdir).
2446 * bison.simple (__yy_memcpy):
2447 Really reorder the args, as was supposedly done on Feb 14 1995.
2448 (yyparse): Calls changed accordingly.
2450 1996-01-27 Richard Stallman <rms@gnu.org>
2452 * src/output.c (output_rule_data):
2453 Test YYERROR_VERBOSE in the conditional
2454 around the definition of ttyname.
2456 1995-12-29 Richard Stallman <rms@gnu.org>
2459 Fix line numbers in #line commands.
2461 1995-12-29 Richard Stallman <rms@gnu.org>
2464 Fix line numbers in #line commands.
2466 1995-12-27 Richard Stallman <rms@gnu.org>
2468 * src/bison.s1 (YYPARSE_PARAM_DECL):
2469 In C++, make it always null.
2470 (YYPARSE_PARAM_ARG): New macro.
2471 (yyparse): Use YYPARSE_PARAM_ARG.
2473 1995-12-27 Richard Stallman <rms@gnu.org>
2475 * bison.simple (YYPARSE_PARAM_DECL):
2476 In C++, make it always null.
2477 (YYPARSE_PARAM_ARG): New macro.
2478 (yyparse): Use YYPARSE_PARAM_ARG.
2480 1995-11-29 Richard Stallman <rms@gnu.org>
2482 * doc/bison.texinfo:
2483 Describe literal string tokens, %raw, %no_lines, %token_table.
2485 1995-11-29 Daniel Hagerty <hag@gnu.org>
2487 * doc/bison.texinfo: Fixed update date
2489 1995-10-16 Richard Stallman <rms@gnu.org>
2491 * src/version.c: Version 1.25.
2493 1995-10-16 Richard Stallman <rms@gnu.org>
2495 * NEWS: *** empty log message ***
2497 1995-10-16 Richard Stallman <rms@gnu.org>
2499 * doc/bison.1, doc/bison.rnh:
2502 1995-10-15 Richard Stallman <rms@gnu.org>
2504 * src/vmsgetargs.c, src/getargs.c:
2505 Added -n, -k, and -raw switches.
2506 (noparserflag, toknumflag, rawtoknumflag): New variables.
2508 * src/symtab.h (SALIAS):
2509 New #define for adding aliases to %token.
2510 (struct bucket): Added `alias' field.
2512 * src/reduce.c (reduce_grammar):
2513 Revise error message.
2514 (print_notices): Remove final `.' from error message.
2516 * src/reader.c (reader_output_yylsp):
2518 (readgram): Use `#if 0' around code that accepted %command
2519 inside grammar rules: The documentation doesn't allow it,
2520 and it will fail since the %command processors scan for the next %.
2521 (parse_token_decl): Extended the %token
2522 declaration to allow a multi-character symbol as an alias.
2523 (parse_thong_decl): New function.
2524 (read_declarations): Added %thong declarations.
2525 (read_declarations): Handle NOOP to deal with allowing
2526 % declarations as another means to specify the flags.
2527 (readgram): Allow %prec prior to semantics embedded in a rule.
2528 (skip_to_char, read_declarations, copy_definition)
2529 (parse_token_decl, parse_start_decl, parse_type_decl)
2530 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
2531 (get_type_name, copy_guard, copy_action, readgram)
2532 (get_type, packsymbols): Revised most error messages.
2533 Changed `fatal' to `warnxxx' to avoid aborting for error.
2534 Revised and use multiple warnxxx functions to avoid using VARARGS1.
2535 (read_declarations): Improve the error message for
2536 an invalid character. Do not abort.
2537 (read_declarations, copy_guard, copy_action): Use
2538 printable_version to avoid unprintable characters in printed output.
2539 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
2540 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
2541 Allow the type of a non-terminal can be given
2542 more than once, as long as all specifications give the same type.
2545 (output_headers, output_trailers, output, output_gram)
2546 (output_rule_data): Implement noparserflag variable.
2547 Implement toknumflag variable.
2548 (output): Call reader_output_yylsp to output LTYPESTR.
2550 * src/main.c (main):
2551 If reader sees an error, don't process the grammar.
2552 (fatals): Updated to not use VARARGS1.
2553 (printable_version, int_to_string, warn, warni, warns, warnss)
2554 (warnsss): New error reporting functions. Avoid abort for error.
2557 Added THONG and NOOP for alias processing.
2558 Added SETOPT for the new code that allows setting options with %flags.
2561 Include getopt.h. Add some extern decls.
2562 (safegetc): New function to deal with EOF gracefully.
2563 (literalchar); new function to deal with reading \ escapes.
2564 (lex): Use literalchar.
2565 (lex): Implemented "..." tokens.
2566 (literalchar, lex, parse_percent_token): Made tokenbuffer
2567 always contain the token. This includes growing the token
2568 buffer while reading an integer.
2569 (parse_percent_token): Replaced if-else statement with percent_table.
2570 (parse_percent_token): Added % declarations as another
2571 way to specify the flags -n, -l, and -r. Also added hooks for
2572 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
2573 major changes to files.c.
2574 (lex) Retain in the incoming stream a character following
2576 (skip_white_space, lex): Revised most error messages
2577 and changed fatal to warn to avoid aborting.
2578 (percent_table): Added %thong declarations.
2580 * src/gram.h: Comment changes.
2582 * src/files.c (openfiles, open_extra_files, done):
2584 and actfile file. Handle noparserflag. Both for -n switch.
2586 * src/conflicts.c (resolve_sr_conflict):
2587 Remove use of alloca.
2589 1995-06-01 Jim Meyering <meyering@gnu.org>
2591 * doc/bison.texinfo: *** empty log message ***
2593 1995-05-06 Richard Stallman <rms@gnu.org>
2595 * src/bison.s1: Comment change.
2597 1995-05-06 Richard Stallman <rms@gnu.org>
2599 * bison.simple: Comment change.
2601 1995-05-03 Richard Stallman <rms@gnu.org>
2603 * src/version.c: Version now 1.24.
2605 * src/bison.s1: Change distribution terms.
2607 * src/version.c: Version now 1.23.
2609 1995-05-03 Richard Stallman <rms@gnu.org>
2611 * doc/bison.texinfo:
2612 Rewrite "Conditions for Using Bison".
2613 Update version to 1.24.
2615 1995-05-03 Richard Stallman <rms@gnu.org>
2617 * bison.simple: Change distribution terms.
2619 1995-02-23 Richard Stallman <rms@gnu.org>
2621 * src/files.c: Test __VMS_POSIX as well as VMS.
2623 1995-02-14 Jim Meyering <meyering@gnu.org>
2625 * src/bison.s1 (__yy_memcpy):
2626 Renamed from __yy_bcopy to avoid
2627 confusion. Reverse FROM and TO arguments to be consistent with
2630 1995-02-14 Jim Meyering <meyering@gnu.org>
2632 * bison.simple (__yy_memcpy):
2633 Renamed from __yy_bcopy to avoid
2634 confusion. Reverse FROM and TO arguments to be consistent with
2637 1994-11-10 David J. MacKenzie <djm@gnu.org>
2643 * Makefile.in (DISTFILES): Include NEWS.
2645 * Makefile.in (DISTFILES):
2646 Include install-sh, not install.sh.
2648 * configure.in: Update to Autoconf v2 macro names.
2650 1994-10-05 David J. MacKenzie <djm@gnu.org>
2652 * Makefile.in: fix typo
2654 * Makefile.in (prefix, exec_prefix):
2655 Let configure set them.
2657 1994-09-28 David J. MacKenzie <djm@gnu.org>
2659 * Makefile.in: Set datadir to $(prefix)/share.
2661 1994-09-15 Richard Stallman <rms@gnu.org>
2664 Update copyright notice and GPL version.
2666 1994-09-15 Richard Stallman <rms@gnu.org>
2669 Update copyright notice and GPL version.
2671 1994-07-12 Richard Stallman <rms@gnu.org>
2673 * src/reduce.c, src/reader.c:
2676 1994-05-05 David J. MacKenzie <djm@gnu.org>
2678 * Makefile.in: entered into RCS
2680 1994-03-26 Richard Stallman <rms@gnu.org>
2682 * src/bison.s1: entered into RCS
2684 1994-03-26 Richard Stallman <rms@gnu.org>
2686 * bison.simple: entered into RCS
2688 1994-03-25 Richard Stallman <rms@gnu.org>
2690 * src/main.c: entered into RCS
2692 1994-03-24 Richard Stallman <rms@gnu.org>
2694 * src/conflicts.c: entered into RCS
2696 1994-01-02 Richard Stallman <rms@gnu.org>
2698 * Makefile.in: *** empty log message ***
2700 1993-11-21 Richard Stallman <rms@gnu.org>
2702 * src/bison.s1: *** empty log message ***
2704 1993-11-21 Richard Stallman <rms@gnu.org>
2706 * doc/bison.texinfo: entered into RCS
2708 * doc/bison.texinfo: *** empty log message ***
2710 1993-11-21 Richard Stallman <rms@gnu.org>
2712 * bison.simple: *** empty log message ***
2714 1993-10-25 David J. MacKenzie <djm@gnu.org>
2716 * doc/bison.texinfo: *** empty log message ***
2718 1993-10-19 Richard Stallman <rms@gnu.org>
2720 * src/bison.s1: *** empty log message ***
2722 1993-10-19 Richard Stallman <rms@gnu.org>
2724 * bison.simple: *** empty log message ***
2726 1993-10-14 Richard Stallman <rms@gnu.org>
2728 * src/bison.s1: *** empty log message ***
2730 1993-10-14 Richard Stallman <rms@gnu.org>
2732 * bison.simple: *** empty log message ***
2734 1993-09-14 David J. MacKenzie <djm@gnu.org>
2736 * doc/bison.texinfo: *** empty log message ***
2738 1993-09-13 Noah Friedman <friedman@gnu.org>
2740 * Makefile.in: *** empty log message ***
2742 1993-09-10 Richard Stallman <rms@gnu.org>
2744 * src/conflicts.c: *** empty log message ***
2746 * src/system.h: entered into RCS
2748 1993-09-10 Richard Stallman <rms@gnu.org>
2750 * doc/bison.1: entered into RCS
2752 1993-09-06 Noah Friedman <friedman@gnu.org>
2754 * src/version.c: entered into RCS
2756 1993-09-06 Noah Friedman <friedman@gnu.org>
2758 * Makefile.in: *** empty log message ***
2760 1993-07-30 David J. MacKenzie <djm@gnu.org>
2762 * Makefile.in: *** empty log message ***
2764 1993-07-24 Richard Stallman <rms@gnu.org>
2766 * src/bison.s1: *** empty log message ***
2768 1993-07-24 Richard Stallman <rms@gnu.org>
2770 * bison.simple: *** empty log message ***
2772 1993-07-08 David J. MacKenzie <djm@gnu.org>
2774 * Makefile.in: *** empty log message ***
2776 1993-07-04 Richard Stallman <rms@gnu.org>
2778 * src/bison.s1: *** empty log message ***
2780 1993-07-04 Richard Stallman <rms@gnu.org>
2782 * bison.simple: *** empty log message ***
2784 1993-06-26 David J. MacKenzie <djm@gnu.org>
2786 * src/getargs.c: entered into RCS
2788 1993-06-26 David J. MacKenzie <djm@gnu.org>
2790 * doc/bison.texinfo: *** empty log message ***
2792 * doc/bison.1: New file.
2794 1993-06-25 Richard Stallman <rms@gnu.org>
2796 * src/getargs.c: New file.
2798 1993-06-16 Richard Stallman <rms@gnu.org>
2800 * src/bison.s1: *** empty log message ***
2802 1993-06-16 Richard Stallman <rms@gnu.org>
2804 * bison.simple: *** empty log message ***
2806 1993-06-03 Richard Stallman <rms@gnu.org>
2808 * src/bison.s1: New file.
2810 1993-06-03 Richard Stallman <rms@gnu.org>
2812 * doc/bison.texinfo: *** empty log message ***
2814 1993-06-03 Richard Stallman <rms@gnu.org>
2816 * bison.simple: New file.
2818 1993-05-19 Richard Stallman <rms@gnu.org>
2820 * doc/bison.texinfo: New file.
2822 1993-05-07 Noah Friedman <friedman@gnu.org>
2824 * Makefile.in: *** empty log message ***
2826 1993-04-28 Noah Friedman <friedman@gnu.org>
2828 * src/reader.c: *** empty log message ***
2830 1993-04-23 Noah Friedman <friedman@gnu.org>
2832 * src/alloc.h: entered into RCS
2834 1993-04-20 David J. MacKenzie <djm@gnu.org>
2836 * src/version.c: *** empty log message ***
2838 * src/files.c, src/allocate.c:
2841 * src/reader.c: *** empty log message ***
2843 * src/lex.c: entered into RCS
2845 * src/conflicts.c: New file.
2847 * src/symtab.c: entered into RCS
2849 * src/alloc.h: New file.
2851 * src/LR0.c: entered into RCS
2853 1993-04-18 Noah Friedman <friedman@gnu.org>
2855 * src/reader.c: New file.
2857 * src/version.c: *** empty log message ***
2859 1993-04-18 Noah Friedman <friedman@gnu.org>
2861 * Makefile.in: *** empty log message ***
2863 1993-04-17 Noah Friedman <friedman@gnu.org>
2865 * Makefile.in: *** empty log message ***
2867 1993-04-15 Richard Stallman <rms@gnu.org>
2869 * src/main.c, src/files.c:
2872 1993-04-15 Noah Friedman <friedman@gnu.org>
2874 * configure.in: entered into RCS
2876 * configure.in: *** empty log message ***
2878 * configure.in: New file.
2880 1993-04-14 Richard Stallman <rms@gnu.org>
2882 * Makefile.in: New file.
2884 1993-04-13 Richard Stallman <rms@gnu.org>
2886 * src/version.c: New file.
2888 1993-03-25 Richard Stallman <rms@gnu.org>
2890 * src/output.c: entered into RCS
2892 1992-09-25 Richard Stallman <rms@gnu.org>
2894 * configure.bat: entered into RCS
2896 1992-06-22 Richard Stallman <rms@gnu.org>
2898 * src/vmsgetargs.c: entered into RCS
2900 1992-06-22 Richard Stallman <rms@gnu.org>
2902 * doc/bison.rnh: entered into RCS
2904 1992-04-20 David J. MacKenzie <djm@gnu.org>
2906 * README: entered into RCS
2908 1992-01-22 Richard Stallman <rms@gnu.org>
2910 * src/machine.h: entered into RCS
2912 1991-12-21 Richard Stallman <rms@gnu.org>
2914 * src/lalr.c, src/closure.c:
2917 1991-12-20 Richard Stallman <rms@gnu.org>
2919 * src/state.h: entered into RCS
2921 1991-12-18 Richard Stallman <rms@gnu.org>
2923 * src/print.c, src/nullable.c, src/derives.c:
2926 1991-11-03 David J. MacKenzie <djm@gnu.org>
2928 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2931 1988-09-09 Richard Stallman <rms@gnu.org>
2933 * src/bison.hairy: entered into RCS
2935 1987-12-16 Richard Stallman <rms@gnu.org>
2937 * REFERENCES: entered into RCS
projects / bison.git / blob