1 2001-11-05 Akim Demaille <akim@epita.fr>
3 * tests/regression.at (AT_TEST_CPP_GUARD_H): Adjust the clean up
6 2001-11-05 Akim Demaille <akim@epita.fr>
8 * src/reader.c (parse_union_decl): Output yystype/YYSTYPE as we do
9 with yyltype/YYLTYPE. This allows inclusion of the generated
10 header within the parser if the compiler, such as GGC, accepts
11 multiple equivalent #defines.
13 2001-11-04 Akim Demaille <akim@epita.fr>
15 * src/getargs.c (longopts): Support `--output'. getopt is now
16 able to understand that `--out' is OK: the two racing long options
19 * src/lex.h (tok_setopt): Remove, replaced with...
20 (tok_intopt, tok_stropt): these new guys.
21 * src/lex.c (getopt.h): Not needed.
22 (token_buffer, unlexed_token_buffer): Not const.
23 (percent_table): Promote `-' over `_' in directive names.
24 Active `%name-prefix', `file-prefix', and `output'.
25 (parse_percent_token): Accept possible arguments to directives.
26 Promote `-' over `_' in directive names.
27 * doc/bison.texinfo (Decl Summary): Split the list into
28 `directives for grammars' and `directives for bison'.
30 Add description of `%name-prefix', `file-prefix', and `output'.
31 Promote `-' over `_' in directive names.
32 (Bison Options): s/%locactions/%locations/. Nice Freudian slip.
33 Simplify the description of `--name-prefix'.
34 Promote `-' over `_' in directive names.
35 Promote `--output' over `--output-file'.
36 Fix the description of `--defines'.
37 * tests/output.at: Exercise %file-prefix and %output.
39 2001-11-02 Akim Demaille <akim@epita.fr>
41 * doc/refcard.tex: Update.
43 2001-11-02 Akim Demaille <akim@epita.fr>
45 * src/symtab.h (SUNDEF): New.
46 * src/symtab.c (bucket_new): Init user_token_number to SUNDEF to
47 stand for `uninitialized', instead of 0.
48 * src/reader.c (packsymbols, parse_thong_decl): Adjust.
49 * src/lex.c (lex): Adjust.
51 * tests/calc.at (_AT_DATA_CALC_Y): Declare a token for EOF.
53 Let yylex return it instead of a plain 0.
54 Reported by Dick Streefland.
56 2001-11-02 Akim Demaille <akim@epita.fr>
58 * tests/regression.at (Mixing %token styles): New test.
60 2001-11-02 Akim Demaille <akim@epita.fr>
62 * src/reader.c (parse_thong_decl): Formatting changes.
63 (token_translations_init): New, extracted from...
67 2001-11-01 Akim Demaille <akim@epita.fr>
69 * tests/regression.at (AT_TEST_CPP_GUARD_H): New.
70 Check that `9foo.y' produces correct cpp guards.
71 * src/files.c (compute_header_macro): Prepend `BISON_' to CPP
75 2001-11-01 Akim Demaille <akim@epita.fr>
77 * tests/regression.at (Invalid input: 2): New.
78 * src/lex.c (unlexed_token_buffer): New.
79 (lex, unlex): Adjust: when unlexing, be sure to save token_buffer
83 2001-11-01 Akim Demaille <akim@epita.fr>
85 * configure.in: Bump to 1.30a.
86 Adjust to newer Autotest.
88 2001-10-26 Akim Demaille <akim@epita.fr>
92 2001-10-26 Paul Eggert <eggert@twinsun.com>
94 * lib/error.c, lib/error.h, lib/getopt.c, lib/getopt.h,
95 lib/getopt1.c, lib/obstack.c, lib/obstack.h, lib/quote.c,
96 lib/strnlen.c, lib/xmalloc.c, m4/c-bs-a.m4, m4/error.m4,
97 m4/gettext.m4, m4/lcmessage.m4, m4/malloc.m4, m4/mbstate_t.m4,
98 m4/progtest.m4, m4/realloc.m4, m4/strerror_r.m4:
99 Sync with fileutils 4.1.1.
101 2001-10-18 Akim Demaille <akim@epita.fr>
104 * tests/calc.at (_AT_CHECK_CALC_ERROR): Don't use `foo && bar', to
105 avoid spurious failures.
107 2001-10-18 Akim Demaille <akim@epita.fr>
111 2001-10-18 Akim Demaille <akim@epita.fr>
113 * tests/atlocal.in (GCC): Add.
114 * tests/calc.at: s/m4_match/m4_bmatch/.
115 s/m4_patsubst/m4_bpatsubst/.
116 (AT_CHECK_CALC): Check the compiler's stderr only if it's GCC.
117 * configure.in: AC_SUBST(GCC).
119 2001-10-10 Akim Demaille <akim@epita.fr>
122 * configure.in: M4 is no longer needed, but autom4te is.
123 * tests/Makefile.am (AUTOTEST): Don't define AUTOM4TE, let
126 2001-10-10 Akim Demaille <akim@epita.fr>
130 2001-10-10 Akim Demaille <akim@epita.fr>
133 * src/bison.simple: Be sure to set YYSTACK_USE_ALLOCA.
134 Use `#if !YYSTACK_USE_ALLOCA', not `#ifndef'.
135 Reported by Airy Andre.
137 2001-10-10 Akim Demaille <akim@epita.fr>
139 * INSTALL, config/config.guess, config/config.sub, config/mdate-sh
140 * config/mkinstalldirs, lib/ansi2knr.c: Update.
142 2001-10-02 Akim Demaille <akim@epita.fr>
146 2001-10-02 Akim Demaille <akim@epita.fr>
150 2001-10-02 Akim Demaille <akim@epita.fr>
152 * tests/regression.at (Invalid CPP headers): New.
153 From Alexander Belopolsky.
154 * src/files.c (compute_header_macro): Map non alnum chars to `_'.
156 2001-10-02 Akim Demaille <akim@epita.fr>
158 * tests/regression.at (Invalid input): New.
159 * src/lex.c (lex): Be sure to set `token_buffer' in any case.
162 2001-10-02 Akim Demaille <akim@epita.fr>
164 * tests/calc.at: Now that --debug works, the tests must be adjusted.
166 2001-10-02 Akim Demaille <akim@epita.fr>
168 * src/output.c (output_parser): Assert `skeleton'.
169 * src/files.c (skeleton_find): Look harder for skeletons on DOSish
173 2001-10-01 Marc Autret <autret_m@epita.fr>
175 * src/lex.h: Echo modifications.
176 * src/lex.c (unlex): Parameter is now token_t.
179 2001-10-01 Marc Autret <autret_m@epita.fr>
181 * src/main.c: Include lex.h.
184 2001-09-29 Akim Demaille <akim@epita.fr>
186 * src/getargs.c (longopts): `--debug' is `-t', not `-d'.
188 2001-09-28 Akim Demaille <akim@epita.fr>
190 * tests/testsuite.at: Update to newer Autotest.
191 * tests/Makefile.am (EXTRA_DIST): bison is not to be shipped.
193 2001-09-27 Akim Demaille <akim@epita.fr>
195 Position independent wrapper.
197 * tests/bison: Remove.
198 * tests/bison.in: New.
199 * configure.in: Adjust.
201 2001-09-27 Paul Eggert <eggert@twinsun.com>
203 Port quotearg fixes from tar 1.13.24.
205 * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
207 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
208 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
210 * m4/Makefile.am (EXTRA_DIST): Add mbrtowc.m4.
211 * m4/mbrtowc.m4: New file.
212 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit and stddef.h.
213 Use jm_FUNC_MBRTOWC instead of AC_CHECK_FUNCS(mbrtowc).
215 2001-09-27 Akim Demaille <akim@epita.fr>
219 2001-09-27 Akim Demaille <akim@epita.fr>
223 2001-09-25 Akim Demaille <akim@epita.fr>
225 * src/system.h: Include `xalloc.h'.
226 Remove it from the C files.
227 * src/files.c (output_files): Free the obstacks.
228 * src/lex.c (init_lex): Rename as...
231 * src/main.c (main): Use it.
233 2001-09-24 Marc Autret <autret_m@epita.fr>
235 * src/vcg.c (open_edge, close_edge, open_node, close_node): Change
236 to output informations in fout (FILE*).
237 (open_graph, close_graph): Likewise.
238 (output_graph, output_edge, output_node): Likewise.
239 * src/vcg.h: Update function prototypes.
240 * src/print_graph.c (print_graph): Open output graph file.
241 (print_actions): Adjust.
242 * src/files.h: Remove extern declaration.
243 * src/files.c: Remove graph_obstack declaration.
244 (open_files): Remove graph_obstack initialization.
245 (output_files): Remove graph_obstack saving.
247 2001-09-24 Marc Autret <autret_m@epita.fr>
249 * src/files.c (compute_output_file_names): Fix.
251 2001-09-24 Marc Autret <autret_m@epita.fr>, Akim Demaille <akim@epita.fr>
253 * src/reader.c (reader): Remove call to free_symtab ().
254 * src/main.c (main): Call it here.
256 * src/conflicts.c (initialize_conflicts): Rename as...
257 (solve_conflicts): this.
258 * src/print.c (print_core, print_actions, print_state)
259 (print_grammar): Dump to a file instead a `output_obstack'.
260 (print_results): Dump `output_obstack', and then proceed with the
262 * src/files.c (compute_output_file_names, close_files): New.
263 (output_files): Adjust.
264 * src/main.c (main): Adjust.
266 2001-09-23 Marc Autret <autret_m@epita.fr>
268 * src/files.c (compute_header_macro): Computes header macro name
269 from spec_defines_file when given.
271 2001-09-23 Marc Autret <autret_m@epita.fr>
273 * src/files.c (output_files): Add default extensions.
275 2001-09-22 Akim Demaille <akim@epita.fr>
277 * src/conflicts.c (finalize_conflicts): Rename as...
278 (free_conflicts): this.
280 2001-09-22 Akim Demaille <akim@epita.fr>
282 * src/gram.c (gram_free): Rename back as...
284 (output_token_translations): Free `token_translations'.
285 * src/symtab.c (free_symtab): Free the tag field.
287 2001-09-22 Akim Demaille <akim@epita.fr>
289 Remove `translations' as it is always set to true.
291 * src/gram.h: Adjust.
292 * src/reader.c (packsymbols, parse_token_decl): Adjust
293 * src/print.c (print_grammar): Adjust.
294 * src/output.c (output_token_translations): Adjust.
295 * src/lex.c (lex): Adjust.
296 * src/gram.c: Be sure the set pointers to NULL.
297 (dummy): Rename as...
300 2001-09-22 Akim Demaille <akim@epita.fr>
302 * configure.in: Invoke AM_LIB_DMALLOC.
303 * src/system.h: Use dmalloc.
304 * src/LR0.c: Be sure to have pointers initialized to NULL.
305 (allocate_itemsets): Allocate kernel_items only if needed.
307 2001-09-22 Akim Demaille <akim@epita.fr>
309 * configure.in: Bump to 1.29b.
310 * tests/Makefile.am (DISTCLEANFILES): Add package.m4.
311 * tests/calc.at (_AT_DATA_CALC_Y): #undef malloc so that we don't
312 need xmalloc.c in calc.y.
315 2001-09-21 Akim Demaille <akim@epita.fr>
318 * Makefile.maint, config/config.guess, config/config.sub,
319 * config/missing: Update from masters.
320 * tests/Makefile.am ($(srcdir)/$(TESTSUITE)): No longer depend
322 * configure.in (ALL_LINGUAS): Add `tr'.
324 2001-09-21 Akim Demaille <akim@epita.fr>
326 * tests/Makefile.am (package.m4): Move to...
327 ($(srcdir)/$(TESTSUITE)): here.
329 2001-09-20 Akim Demaille <akim@epita.fr>
331 * src/complain.c: No longer try to be standalone: use system.h.
332 Don't assume __STDC__ is defined to 1. Just test if it is defined.
333 * src/complain.h: Likewise.
334 * src/reduce.c (useless_nonterminals, inaccessable_symbols):
335 Remove the unused variable `n'.
336 From Albert Chin-A-Young.
338 2001-09-18 Marc Autret <autret_m@epita.fr>
340 * doc/bison.1: Update.
341 * doc/bison.texinfo (Bison Options): Update --defines and --graph
343 (Option Cross Key): Update.
346 2001-09-18 Marc Autret <autret_m@epita.fr>
348 * tests/regression.at: New test (comment in %union).
350 2001-09-18 Marc Autret <autret_m@epita.fr>
352 * src/reader.c (parse_union_decl): Do not output '/'. Let copy_comment
354 Reported by Keith Browne.
356 2001-09-18 Marc Autret <autret_m@epita.fr>
358 * tests/output.at: Add tests for --defines and --graph.
360 2001-09-18 Marc Autret <autret_m@epita.fr>
362 * tests/output.at: Removes tests of %{header,src}_extension features.
364 2001-09-18 Akim Demaille <akim@epita.fr>
366 * tests/Makefile.am (package.m4): New.
367 * tests/calc.at (_AT_CHECK_CALC): Just run `calc input'.
368 (_AT_CHECK_CALC_ERROR): Likewise.
369 Factor the `, ' part of verbose error messages.
371 2001-09-18 Marc Autret <autret_m@epita.fr>
373 * src/getargs.c (longopts): Declare --defines and --graph as options
374 with optional arguments.
375 * src/files.h: Add extern declarations.
376 * src/files.c (spec_graph_file, spec_defines_file): New.
377 (output_files): Update.
378 Remove CPP-outed code.
380 2001-09-18 Marc Autret <autret_m@epita.fr>
382 Turn off %{source,header}_extension feature.
384 * src/files.c (compute_exts_from_gf): Update.
385 (compute_exts_from_src): Update.
386 (output_files): CPP-out useless code.
387 * src/files.h: Remove {header,source}_extension extern declarations.
388 * src/reader.c (parse_dquoted_param): CPP-out.
389 (parse_header_extension_decl): Remove.
390 (parse_source_extension_decl): Remove.
391 (read_declarations): Remove cases tok_{hdrext,srcext}.
392 * src/lex.c (percent_table): Remove {header,source}_extension entries.
393 * src/lex.h (token_t): Remove tok_hdrext and tok_srcext.
395 2001-09-10 Akim Demaille <akim@epita.fr>
397 * tests/output.at (AT_CHECK_BISON_FLAGS, AT_CHECK_BISON_PERCENT):
398 (AT_CHECK_BISON_PERCENT_FLAGS): Merge into...
399 (AT_CHECK_OUTPUT): this.
400 Merely check ls' exit status, its output is useless.
402 2001-09-10 Akim Demaille <akim@epita.fr>
404 * tests/calc.at: Use m4_match.
405 (_AT_DATA_CALC_Y): Check `yyin != NULL', not `stdin != NULL'.
407 2001-09-10 Marc Autret <autret_m@epita.fr>, Akim Demaille <akim@epita.fr>
409 * src/vcg.h (graph_s): color, textcolor, bordercolor are now
411 * src/print_graph.c (print_graph): Initalize graph.layoutalgorithm
413 * src/reader.c (parse_token_decl): Initialize token with tok_eof.
414 * src/lex.h: Adjust prototype.
415 (token_t): Add `tok_undef'.
416 * src/lex.c (struct percent_table_struct): Retval is now a token_t.
417 (parse_percent_token): Now returns token_t.
418 Add default statement in switch.
419 (lex): Separate `c' as an input variable, from the token_t result
421 (unlexed): Is a token_t.
423 2001-09-10 Akim Demaille <akim@epita.fr>
425 * configure.in: Bump to 1.29a.
427 2001-09-07 Akim Demaille <akim@epita.fr>
431 2001-08-30 Akim Demaille <akim@epita.fr>
433 * tests/atgeneral.m4, tests/atconfig.in, tests/suite.at: Remove.
434 * m4/atconfig.m4: Remove.
435 * tests/testsuite.at, tests/atlocal.in, tests/output.at,
437 * tests/regression.at, tests/calc.at: Use m4_define, AT_BANNER,
438 m4_if, m4_patsubst, and m4_regexp.
439 * tests/calc.at (_AT_CHECK_CALC, _AT_CHECK_CALC_ERROR): Use an
440 `input' file instead of echo.
442 2001-08-29 Akim Demaille <akim@epita.fr>
446 2001-08-29 Akim Demaille <akim@epita.fr>
450 2001-08-29 Paul Eggert <eggert@twinsun.com>
452 * src/bison.simple (yyparse): Don't take the address of an
453 item before the start of an array, as that doesn't conform to
456 2001-08-29 Robert Anisko <anisko_r@epita.fr>
458 * doc/bison.texinfo (Location Tracking Calc): New node.
460 2001-08-29 Paul Eggert <eggert@twinsun.com>
462 * src/output.c (output): Do not define const, as this now
463 causes more problems than it cures.
465 2001-08-29 Akim Demaille <akim@epita.fr>
467 * doc/bison.texinfo: Modernize `@node' and `@top' use: just name
469 Be sure to tag the `detailmenu'.
471 2001-08-29 Akim Demaille <akim@epita.fr>
473 * Makefile.maint (do-po-update): Wget refuses to overwrite files:
474 download in a tmp dir.
476 2001-08-28 Marc Autret <autret_m@epita.fr>
478 * config/depcomp: New file.
480 2001-08-28 Marc Autret <autret_m@epita.fr>
482 * doc/bison.1 (mandoc): Adjust.
483 From Juan Manuel Guerrero.
485 2001-08-28 Marc Autret <autret_m@epita.fr>
487 * src/print_graph.c (print_state): Fix.
489 2001-08-27 Marc Autret <autret_m@epita.fr>
491 * src/vcg.h (classname_s, infoname_s, node_s): Constify the
493 Echo modifications to the functions prototypes.
494 * src/vcg.c (add_classname, add_infoname): Adjust arguments.
496 2001-08-27 Marc Autret <autret_m@epita.fr>
498 * src/vcg.c: Include `xalloc.h'.
499 (add_colorentry): New.
500 (add_classname): New.
502 * src/vcg.h: Add new prototypes.
504 2001-08-27 Akim Demaille <akim@epita.fr>
506 * Makefile.maint: Sync. again with CVS Autoconf.
508 2001-08-27 Akim Demaille <akim@epita.fr>
510 * Makefile.maint: Formatting changes.
511 (po-update, cvs-update, update): New targets.
514 2001-08-27 Akim Demaille <akim@epita.fr>
516 * Makefile.am (AUTOMAKE_OPTIONS): 1.5.
517 * Makefile.maint: Sync. with CVS Autoconf.
519 2001-08-27 Marc Autret <autret_m@epita.fr>
521 * src/vcg.h (struct infoname_s): New.
522 (struct colorentry_s): New.
523 (graph_s): New fields {vertical,horizontal}_order in structure.
524 Add `infoname' field.
525 Add `colorentry' field;
526 * src/vcg_defaults.h (G_VERTICAL_ORDER): New.
527 (G_HORIZONTAL_ORDER): New.
530 * src/vcg.c (output_graph): Add output of {vertical,horizontal}_order.
531 Add output of `infoname'.
532 Add output of `colorentry'.
534 2001-08-27 Marc Autret <autret_m@epita.fr>
536 * src/reader.c (parse_dquoted_param): Rename variable `index' to `i'.
537 This one shadowed a global parameter.
539 2001-08-24 Marc Autret <autret_m@epita.fr>
541 * src/print_graph.c (node_output_size): Declared POSIX `size_t' type,
542 instead of `unsigned'.
543 (print_state): Do not call obstack_object_size () in obstack_grow ()
544 to avoid macro variables shadowing.
546 2001-08-23 Marc Autret <autret_m@epita.fr>
548 * src/lex.c (percent_table): Typo: s/naem/name/.
550 Normalize new options declarations.
552 2001-08-20 Pascal Bart <pascal.bart@epita.fr>
554 * tests/suite.at: Exercise %header_extension and %source_extension.
556 2001-08-16 Marc Autret <autret_m@epita.fr>
558 * src/reader.c (parse_dquoted_param): New.
559 (parse_header_extension_decl): Use it.
560 (parse_source_extension_decl): Likewise.
562 2001-08-16 Marc Autret <autret_m@epita.fr>
564 * src/vcg.c: Remove includes of `complain.h' and `xalloc.h'.
565 (get_xxxx_str): Use assert () instead of complain ().
566 Remove return invokations in default cases.
567 (get_decision_str): Modify default behaviour. Remove second argument.
568 Echo modifications on calls.
571 2001-08-16 Marc Autret <autret_m@epita.fr>
573 * src/getargs.c (usage): Update with ``-g, --graph''.
575 2001-08-16 Marc Autret <autret_m@epita.fr>
577 * doc/bison.texinfo (Bison Options): Add items `-g', `--graph'.
578 (Option Cross Key): Likewise.
579 * doc/bison.1: Update.
581 2001-08-15 Akim Demaille <akim@epita.fr>
585 2001-08-15 Marc Autret <autret_m@epita.fr>
587 * src/reader.c (readgram): Indent output macro YYSTYPE.
588 (packsymbols): Likewise.
589 (output_token_defines): Likewise.
590 * src/files.c: Standardize.
591 (compute_header_macro): New.
592 (defines_obstack_save): New. Use compute_header_macro.
593 (output_files): Update. Use defines_obstack_save.
595 2001-08-15 Akim Demaille <akim@epita.fr>
597 * doc/bison.texinfo (Table of Symbols): Document
600 2001-08-15 Akim Demaille <akim@epita.fr>
602 * missing: Update from CVS Automake.
603 * config/config.guess, config/config.sub, config/texinfo.tex:
606 2001-08-15 Akim Demaille <akim@epita.fr>
608 * Makefile.maint: Sync with CVS Autoconf.
610 2001-08-14 Pascal Bart <pascal.bart@epita.fr>
612 * doc/bison.texinfo: Include GNU Free Documentation License from
614 * doc/fdl.texi: Add to package.
616 2001-08-14 Marc Autret <autret_m@epita.fr>
618 Turn on %{source,header}_extension features.
620 * src/lex.c (percent_table): Un-CPP out header_extension and
622 * src/files.c (compute_exts_from_gf): Compare pointers with NULL.
623 (compute_exts_from_src): Remove conditions. It restores priorities
626 2001-08-14 Marc Autret <autret_m@epita.fr>
628 * src/files.c (compute_base_names): Add extensions computing when
629 `--file-prefix' used.
630 Standardize function calls.
632 2001-08-13 Marc Autret <autret_m@epita.fr>
634 * src/bison.simple (YYSTACK_USE_ALLOCA): Changed to allow users
635 defining it (defined but null disables alloca).
637 2001-08-13 Marc Autret <autret_m@epita.fr>
639 * src/bison.simple (_yy_memcpy): CPP reformat.
641 2001-08-13 Pascal Bart <pascal.bart@epita.fr>
643 * tests/atconfig.in (CPPFLAGS): Fix.
645 2001-08-10 Pascal Bart <pascal.bart@epita.fr>
647 * doc/bison.texinfo: Include GNU General Public License from
649 * doc/gpl.texi: Add to package.
651 2001-08-10 Marc Autret <autret_m@epita.fr>
653 * src/print_graph.h: Fix.
654 * src/reader.c (read_declarations): Use parse_header_extension_decl ().
656 2001-08-10 Akim Demaille <akim@epita.fr>
658 * src/system.h: Provide default declarations for stpcpy, strndup,
661 2001-08-10 Robert Anisko <anisko_r@epita.fr>
663 * doc/bison.texinfo (Locations): Update @$ stuff.
665 2001-08-09 Robert Anisko <anisko_r@epita.fr>
667 * src/bison.simple (YYLLOC_DEFAULT): Update.
670 2001-08-08 Marc Autret <autret_m@epita.fr>
672 * doc/bison.texinfo: Change @samp{$<@dots{}>} to
673 @samp{$<@dots{}>@var{n}} in Section Actions in Mid-Rule.
674 Reported by Fabrice Bauzac.
676 2001-08-08 Marc Autret <autret_m@epita.fr>
678 * src/vcg_default.h: Use NULL instead of 0 to initialize pointers.
679 * src/vcg.c (output_node): Fix.
680 * src/vcg.h: Cleanup.
681 * src/print_graph.c: Add comments.
682 (node_output_size): New global variable. Simplify the formatting of
683 the VCG graph output.
684 (print_actions): Unused code is now used. It notifies the final state
685 and no action states in the VCG graph. It also give the reduce actions.
686 The `shift and goto' edges are red and the `go to state' edges are
688 Get the current node name and node_obstack by argument.
689 (node_obstack): New variable.
690 (print_state): Manage node_obstack.
691 (print_core): Use node_obstack given by argument.
692 A node is not only computed here but in print_actions also.
693 (print_graph): CPP out useless code instead of commenting it.
695 2001-08-07 Pascal Bart <pascal.bart@epita.fr>
697 * tests/atconfig.in (CPPFLAGS): Fix.
699 2001-08-07 Akim Demaille <akim@epita.fr>
701 * src/print_graph.c (quote): New.
702 (print_core): Use it.
704 2001-08-06 Akim Demaille <akim@epita.fr>, Marc Autret <autret_m@epita.fr>
706 * src/vcg.c (complain.h): Include it.
707 Unepitaize `return' invocations.
708 [NDEBUG] (main): Remove.
709 * src/vcg.h (node_t, edge_t, graph_t): Constify the char * members.
710 * src/files.c (open_files): Initialize graph_obstack.
711 * src/print_graph.c (print_actions): CPP out useless code.
712 (print_core): Don't output the last `\n' in labels.
714 * src/files.c (output_files): Output the VCG file.
715 * src/main.c (main): Invoke print_graph ();
717 2001-08-06 Marc Autret <autret_m@epita.fr>
719 Automaton VCG graph output.
720 Using option ``-g'' or long option ``--graph'', you can generate
721 a gram_filename.vcg file containing a VCG description of the LALR (1)
722 automaton of your grammar.
724 * src/main.c: Call to print_graph() function.
725 * src/getargs.h: Update.
726 * src/getargs.c (options): Update to catch `-g' and `--graph' options.
727 (graph_flag): New flag.
729 (getargs): Add case `g'.
730 * src/files.c (graph_obstack): New obstack struct.
731 (open_files): Initialize new obstack.
732 (output_files): Saves graph_obstack if required.
733 * src/files.h (graph_obstack): New extern declaration.
734 * src/Makefile.am: Add new source files.
736 2001-08-06 Marc Autret <autret_m@epita.fr>
738 * src/print_graph.c, src/print_graph.h (graph): New.
739 * src/vcg.h: New file.
740 * src/vcg.c: New file, VCG graph handling.
742 2001-08-06 Marc Autret <autret_m@epita.fr>
744 Add of %source_extension and %header_extension which specify
745 the source or/and the header output file extension.
747 * src/files.c (compute_base_names): Remove initialisation of
748 src_extension and header_extension.
749 (compute_exts_from_gf): Update.
750 (compute_exts_from_src): Update.
751 (output_files): Update.
752 * src/reader.c (parse_header_extension_decl): New.
753 (parse_source_extension_decl): New.
754 (read_declarations): New case statements for the new tokens.
755 * src/lex.c (percent_table): Add entries for %source_extension
756 and %header_extension.
757 * src/lex.h (token_e): New tokens tok_hdrext and tok_srcext.
759 2001-08-06 Marc Autret <autret_m@epita.fr>
761 * configure.in: Bump to 1.28c.
762 * doc/bison.texinfo: Texinfo thingies.
764 2001-08-04 Pascal Bart <pascal.bart@epita.fr>
766 * tests/atconfig.in (CPPFLAGS): Add.
767 * tests/calc.at (AT_CHECK): Use CPPFLAGS.
769 2001-08-03 Akim Demaille <akim@epita.fr>
773 2001-08-03 Akim Demaille <akim@epita.fr>
775 * tests/Makefile.am (check-local): Ship testsuite.
776 * tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
779 2001-08-03 Akim Demaille <akim@epita.fr>
781 * configure.in: Try using -Wformat when compiling.
783 2001-08-03 Akim Demaille <akim@epita.fr>
785 * configure.in: Bump to 1.28b.
787 2001-08-03 Akim Demaille <akim@epita.fr>
789 * src/complain.c: Adjust strerror_r portability issues.
791 2001-08-03 Akim Demaille <akim@epita.fr>
795 2001-08-03 Akim Demaille <akim@epita.fr>
797 * src/getargs.c, src/getarg.h (skeleton)): Constify.
798 * src/lex.c (literalchar): Avoid name clashes on `buf'.
799 * src/getargs.c: Include complain.h.
800 * src/files.c, src/files.h (skeleton_find): Avoid name clashes.
801 * lib/quotearg.c, lib/quotearg.h: Update from fileutils 4.1.
803 2001-08-03 Akim Demaille <akim@epita.fr>
805 * src/reader.c (readgram): Display hidden chars in error messages.
807 2001-08-03 Akim Demaille <akim@epita.fr>
809 Update to gettext 0.10.39.
811 2001-08-03 Akim Demaille <akim@epita.fr>
815 2001-08-01 Marc Autret <autret_m@epita.fr>
817 * doc/bison.texinfo: Update.
818 * doc/bison.1 (mandoc): Update.
819 * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove .c and .h.
820 * src/files.c: Support output files extensions computing.
821 (src_extension): New static variable.
822 (header_extension): New static variable.
824 (get_extension_index): New function, gets the index of an extension
825 filename in a string.
826 (compute_exts_from_gf): New function, computes extensions from the
827 grammar file extension.
828 (compute_exts_from_src): New functions, computes extensions from the
829 C source file extension, file given by ``-o'' option.
830 (compute_base_names): Update.
831 (output_files): Update.
833 2001-08-01 Robert Anisko <anisko_r@epita.fr>
835 * doc/bison.texi: Document @$.
836 (Locations): New section.
838 2001-07-18 Akim Demaille <akim@epita.fr>
840 * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
841 * config/prev-version.txt, config/move-if-change: New.
842 * Makefile.am: Adjust.
844 2001-07-08 Pascal Bart <pascal.bart@epita.fr>
846 * src/bison.simple (yyparse): Suppress warning `comparaison
847 between signed and unsigned'.
849 2001-07-05 Pascal Bart <pascal.bart@epita.fr>
851 * src/getargs.h (raw_flag): Remove.
852 * src/getargs.c: Die on `-r'/`--raw'.
853 * src/lex.c (parse_percent_token): Die on `%raw'.
854 * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
855 * tests/calc.at: Suppress test with option `--raw'.
857 2001-07-14 Akim Demaille <akim@epita.fr>
860 * configure.in: Require Autoconf 2.50.
861 Update to gettext 0.10.38.
863 2001-03-16 Akim Demaille <akim@epita.fr>
865 * doc/bison.texinfo: ANSIfy the examples.
867 2001-03-16 Akim Demaille <akim@epita.fr>
869 * getargs.c (skeleton): New variable.
870 (longopts): --skeleton is a new option.
871 (shortopts, getargs): -S is a new option.
872 * getargs.h: Declare skeleton.
873 * output.c (output_parser): Use it.
875 2001-03-16 Akim Demaille <akim@epita.fr>
877 * m4/strerror_r.m4: New.
878 * m4/error.m4: Run AC_FUNC_STRERROR_R.
879 * lib/error.h, lib/error.c: Update.
881 2001-03-16 Akim Demaille <akim@epita.fr>
883 * src/getargs.c (longopts): Clean up.
885 2001-02-21 Akim Demaille <akim@epita.fr>
887 * src/reader.c (gensym): `gensym_count' is your own.
888 Use a static buf to create the symbol name, as token_buffer is no
891 2001-02-08 Akim Demaille <akim@epita.fr>
893 * src/conflicts.c (conflict_report): Be sure not to append to res
894 between two calls, which could happen if both first sprintf were
895 skipped, but not the first cp += strlen.
897 2001-02-08 Akim Demaille <akim@epita.fr>
899 * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
900 New, from fileutils 4.0.37.
901 * configure.in: Require Autoconf 2.49c. I took some time before
902 making this decision. This is the only way out for portability
903 issues in Bison, it would mean way too much duplicate effort to
904 import in Bison features implemented in 2.49c since 2.13.
905 AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
907 2001-02-02 Akim Demaille <akim@epita.fr>
909 * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
910 * lib/xalloc.h, lib/xmalloc.c: Update.
912 2001-01-19 Akim Demaille <akim@epita.fr>
914 Get rid of the ad hoc handling of token_buffer in the scanner: use
917 * src/lex.c (token_obstack): New.
918 (init_lex): Initialize it. No longer call...
919 (grow_token_buffer): this. Remove it.
920 Adjust all the places which used it to use the obstack.
922 2001-01-19 Akim Demaille <akim@epita.fr>
924 * src/lex.h: Rename all the tokens:
925 s/\bENDFILE\b/tok_eof/g;
926 s/\bIDENTIFIER\b/tok_identifier/g;
928 Let them be enums, not #define, to ease debugging.
931 2001-01-18 Akim Demaille <akim@epita.fr>
933 * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
934 * src/lex.c (maxtoken, grow_token_buffer): Static.
936 2001-01-18 Akim Demaille <akim@epita.fr>
938 Since we now use obstacks, more % directives can be enabled.
940 * src/lex.c (percent_table): Also accept `%yacc',
941 `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
943 Handle the actions for `%semantic_parser' and `%pure_parser' here,
944 instead of returning a token.
945 * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
946 * src/reader.c (read_declarations): Adjust.
947 * src/files.c (open_files): Don't call `compute_base_names', don't
948 compute `attrsfile' since they depend upon data which might be
949 *in* the input file now.
950 (output_files): Do it here.
951 * src/output.c (output_headers): Document the fact that this patch
952 introduces a guaranteed SEGV for semantic parsers.
953 * doc/bison.texinfo: Document them.
954 * tests/suite.at: Exercise these %options.
956 2000-12-20 Akim Demaille <akim@epita.fr>
958 Also handle the output file (--verbose) with obstacks.
960 * files.c (foutput): Remove.
961 (output_obstack): New.
962 Adjust all dependencies.
963 * src/conflicts.c: Return a string.
964 * src/system.h (obstack_grow_string): Rename as...
965 (obstack_sgrow): this. Be ready to work with non literals.
966 (obstack_fgrow4): New.
968 2000-12-20 Akim Demaille <akim@epita.fr>
970 * src/files.c (open_files): Fix the computation of short_base_name
971 in the case of `-o foo.tab.c'.
973 2000-12-20 Akim Demaille <akim@epita.fr>
975 * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
976 (copy_dollar): Now that everything uses obstacks, get rid of the
979 2000-12-20 Akim Demaille <akim@epita.fr>
981 * src/files.c (open_files): Actually the `.output' file is based
982 on the short_base_name, not base_name.
983 * tests/suite.at (Checking output file names): Adjust.
985 2000-12-20 Akim Demaille <akim@epita.fr>
987 * src/bison.s1: Remove, we now use directly...
988 * src/bison.simple: this.
989 * src/Makefile.am: Use pkgdata instead of data.
991 2000-12-20 Akim Demaille <akim@epita.fr>
993 * src/files.c (guard_obstack): New.
994 (open_files): Initialize it.
995 (output_files): Dump it...
996 * src/files.h: Export it.
997 * src/reader.c (copy_guard): Use it.
999 2000-12-19 Akim Demaille <akim@epita.fr>
1001 * src/files.c (outfile, defsfile, actfile): Removed as global
1003 (open_files): Don't compute them.
1004 (output_files): Adjust.
1005 (base_name, short_base_name): Be global.
1006 Adjust dependencies.
1008 2000-12-19 Akim Demaille <akim@epita.fr>
1010 * src/files.c (strsuffix): New.
1011 (stringappend): Be just like strcat but allocate.
1012 (base_names): Eve out from open_files.
1013 Try to simplify the rather hairy computation of base_name and
1015 (open_files): Use it.
1016 * tests/suite.at (Checking output file names): New test.
1018 2000-12-19 Akim Demaille <akim@epita.fr>
1020 * src/system.h (obstack_grow_literal_string): Rename as...
1021 (obstack_grow_string): this.
1022 * src/output.c (output_parser): Recognize `%% actions' instead of
1024 * src/bison.s1: s/$/%% actions/.
1025 * src/bison.hairy: Likewise.
1027 2000-12-19 Akim Demaille <akim@epita.fr>
1029 * src/output.c (output_parser): Compute the `#line' lines when
1031 * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
1032 Suggested by Hans Aberg.
1034 2000-12-19 Akim Demaille <akim@epita.fr>
1036 Let the handling of the skeleton files be local to the procedures
1039 * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
1041 (fparser, open_extra_files): Remove.
1042 (open_files, output_files): Don't take care of fparser.
1043 * src/files.h: Adjust.
1044 * src/output.c (output_parser): Open and close the file to the
1046 * src/reader.c (read_declarations): When %semantic_parser, open
1049 2000-12-19 Akim Demaille <akim@epita.fr>
1051 * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
1052 * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
1054 2000-12-19 Akim Demaille <akim@epita.fr>
1056 * src/files.c (open_files): Yipee! We no longer need all the code
1057 looking for `/tmp' since we have no tmp file.
1059 2000-12-19 Akim Demaille <akim@epita.fr>
1061 * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
1063 * src/files.c (open_files): Less dependency on MSDOS etc.
1065 2000-12-14 Akim Demaille <akim@epita.fr>
1067 * src/bison.s1 (YYLLOC_DEFAULT): New macro.
1068 Provide a default definition.
1069 Use it when executing the default @ action.
1070 * src/reader.c (reader_output_yylsp): No longer include
1071 `timestamp' and `text' in the default YYLTYPE.
1073 2000-12-12 Akim Demaille <akim@epita.fr>
1075 * src/reader.c (copy_definition, parse_union_decl, copy_action)
1076 (copy_guard): Quote the file names.
1077 Reported by Laurent Mascherpa.
1079 2000-12-12 Akim Demaille <akim@epita.fr>
1081 * src/output.c (output_headers, output_program, output): Be sure
1082 to escape special characters when outputting filenames.
1083 (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
1084 (output_headers): Don't depend on them, Use ACTSTR.
1086 2000-11-17 Akim Demaille <akim@epita.fr>
1088 * lib/obstack.h: Formatting changes.
1089 (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
1090 prevents type checking.
1091 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1092 cast the value to (void *): assigning a `foo *' to a `void *'
1094 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1095 * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
1098 2000-11-17 Akim Demaille <akim@epita.fr>
1100 * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
1102 (suite.m4, regression.m4, calc.m4): these.
1103 * tests/atgeneral.m4: Update from CVS Autoconf.
1105 2000-11-17 Akim Demaille <akim@epita.fr>
1107 * tests/regression.m4 (%union and --defines): New test,
1108 demonstrating a current bug in the obstack implementation.
1110 2000-11-17 Akim Demaille <akim@epita.fr>
1112 * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
1114 Use them to declare the variables which are global or local to
1117 2000-11-17 Akim Demaille <akim@epita.fr>
1119 * acconfig.h: Remove, no longer used.
1121 2000-11-07 Akim Demaille <akim@epita.fr>
1123 * src: s/Copyright (C)/Copyright/g.
1125 2000-11-07 Akim Demaille <akim@epita.fr>
1127 * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
1129 * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
1131 2000-11-07 Akim Demaille <akim@epita.fr>
1133 * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
1134 Merge in a single CPP if/else.
1136 2000-11-07 Akim Demaille <akim@epita.fr>
1138 * src/output.c (output): Remove useless variables.
1139 * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
1140 argument `data' for consistency with the prototypes.
1142 (obstack_copy, obstack_copy0): Rename the second argument as
1143 `address' for consistency. Qualify it `const'.
1144 * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
1145 (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
1146 `const' their input argument (`data' or `address').
1147 Adjust the corresponding macros to include `const' in casts.
1149 2000-11-03 Akim Demaille <akim@epita.fr>
1151 * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
1152 s/PFILE1/BISON_HAIRY/.
1153 Adjust dependencies.
1155 2000-11-03 Akim Demaille <akim@epita.fr>
1157 For some reason, this was not applied.
1159 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
1160 `unlink': it's no longer used.
1162 2000-11-03 Akim Demaille <akim@epita.fr>
1164 * src/files.c (skeleton_find): New function, eved out of...
1165 (open_files, open_extra_files): here.
1167 2000-11-03 Akim Demaille <akim@epita.fr>
1171 * src/files.c (obstack_save): New function.
1172 (done): Rename as...
1173 (output_files): this.
1175 * src/main.c (main): Don't use `atexit' to register `done', since
1176 it no longer has to remove tmp files, just call `output_files'
1177 when there are no errors.
1179 2000-11-02 Akim Demaille <akim@epita.fr>
1181 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
1182 `unlink': it's no longer used.
1183 * src/files.h: Formatting changes.
1185 2000-11-02 Akim Demaille <akim@epita.fr>
1187 Remove the last uses of mktemp and unlink/delete.
1189 * src/files.c (fdefines, ftable): Removed.
1190 (defines_ostack, table_obstack): New.
1191 Adjust dependencies of the former into uses of the latter.
1192 * src/output.c (output_short_or_char_table, output_short_table):
1193 Convert to using obstacks.
1194 * src/reader.c (copy_comment2): Accept one FILE * and two
1196 (output_token_defines, reader_output_yylsp): Use obstacks.
1197 * src/system.h (obstack_fgrow3): New.
1199 2000-11-01 Akim Demaille <akim@epita.fr>
1201 Change each use of `fattrs' into a use of `attrs_obstack'.
1203 * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
1204 * src/files.c (fattrs): Remove.
1205 (attrs_obstack): New.
1206 Adjust all dependencies.
1207 (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
1209 2000-11-01 Akim Demaille <akim@epita.fr>
1212 Change each use of `faction' into a use of `action_obstack'.
1214 * lib/obstack.h, lib/obstack.c: New files.
1215 * src/files.c (faction): Remove.
1216 (action_obstack): New.
1217 Adjust all dependencies.
1219 2000-10-20 Akim Demaille <akim@epita.fr>
1221 * lib/quote.h (PARAMS): New macro. Use it.
1223 2000-10-16 Akim Demaille <akim@epita.fr>
1225 * src/output.c (output_short_or_char_table): New function.
1226 (output_short_table, output_token_translations): Use it.
1227 (goto_actions): Use output_short_table.
1229 2000-10-16 Akim Demaille <akim@epita.fr>
1231 * src/symtab.c (bucket_new): New function.
1234 * src/output.c (output_short_table): New argument to display the
1235 comment associated with the table.
1236 Adjust dependencies.
1237 (output_gram): Use it.
1238 (output_rule_data): Nicer output layout for YYTNAME.
1240 2000-10-16 Akim Demaille <akim@epita.fr>
1242 * src/lex.c (read_typename): New function.
1244 * src/reader.c (copy_dollar): Likewise.
1246 2000-10-16 Akim Demaille <akim@epita.fr>
1248 * src/reader.c (copy_comment2): Expect the input stream to be on
1249 the `/' which is suspected to open a comment, instead of being
1250 called after `//' or `/*' was read.
1251 (copy_comment, copy_definition, parse_union_decl, copy_action)
1252 (copy_guard): Adjust.
1254 2000-10-16 Akim Demaille <akim@epita.fr>
1256 * src/reader.c (parse_expect_decl): Use `skip_white_space' and
1257 `read_signed_integer'.
1259 2000-10-16 Akim Demaille <akim@epita.fr>
1261 * src/reader.c (copy_dollar): New function.
1262 (copy_guard, copy_action): Use it.
1264 2000-10-16 Akim Demaille <akim@epita.fr>
1266 * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
1267 * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
1268 New files, from Fileutils 4.0.27.
1269 * src/main.c (printable_version): Remove.
1270 * src/lex.c, src/reader.c: Use `quote'.
1272 2000-10-04 Akim Demaille <akim@epita.fr>
1274 * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
1276 2000-10-04 Akim Demaille <akim@epita.fr>
1278 * doc/bison.texinfo: Various typos spotted by Neil Booth.
1280 2000-10-04 Akim Demaille <akim@epita.fr>
1282 When a literal string is used to define two different tokens,
1283 `bison -v' segfaults.
1284 Reported by Piotr Gackiewicz, and fixed by Neil Booth.
1286 * tests/regression.m4: New file.
1287 Include the core of the sample provided by Piotr Gackiewicz.
1288 * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
1291 2000-10-04 Akim Demaille <akim@epita.fr>
1293 * src/reader.c (parse_expect_decl): Keep `count' within the size
1297 2000-10-02 Paul Eggert <eggert@twinsun.com>
1299 * bison.s1 (yyparse): Assign the default value
1300 unconditionally, to avoid a GCC warning and make the parser a
1303 2000-10-02 Akim Demaille <akim@epita.fr>
1305 * src/getargs.c (getargs): Don't dump `--help' on unrecognized
1308 2000-10-02 Akim Demaille <akim@epita.fr>
1310 * src/derives.c, src/print.c, src/reduce.c: To ease the
1311 translation, move some `\n' out of the translated strings.
1313 2000-10-02 Akim Demaille <akim@epita.fr>
1315 The location tracking mechanism is precious for parse error
1316 messages. Nevertheless, it is enabled only when `@n' is used in
1317 the grammar, which is a different issue (you can use it in error
1318 message, but not in the grammar per se). Therefore, there should
1319 be another means to enable it.
1321 * src/getargs.c (getargs): Support `--locations'.
1323 * src/getargs.h (locationsflag): Export it.
1324 * src/lex.c (percent_table): Support `%locations'.
1325 * src/reader.c (yylsp_needed): Remove this variable, now replaced
1326 with `locationsflag'.
1327 * doc/bison.texinfo: Document `--locations' and `%locations'.
1329 * tests/calc.m4: Test it.
1331 For regularity of the names, replace each
1332 (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
1333 (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
1334 In addition replace each `flag' with `_flag'.
1336 2000-10-02 Akim Demaille <akim@epita.fr>
1338 Also test parse error messages, including with YYERROR_VERBOSE.
1340 * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
1342 Use it to check the computations.
1343 Use it to check `nonassoc' is honored.
1344 (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
1345 `--yyerror-verbose'.
1346 (_AT_CHECK_CALC): Adjust to this option.
1347 (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
1349 2000-10-02 Akim Demaille <akim@epita.fr>
1351 Test also `--verbose', `--defines' and `--name-prefix'. Testing
1352 the latter demonstrates a flaw in the handling of non debugging
1353 parsers introduced by myself on 2000-03-16: `#define yydebug 0'
1354 was used in order to simplify:
1370 unfortunately this leads to a CPP conflict when
1371 `--name-prefix=foo' is used since it produces `#define yydebug
1374 * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
1375 (YYDPRINTF): New macro.
1377 * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
1379 Also test `--verbose', `--defines' and `--name-prefix'.
1381 2000-10-02 Akim Demaille <akim@epita.fr>
1383 Improve the readability of the produced parsers.
1385 * src/bison.s1: Formatting changes.
1386 Improve the comment related to the `$' mark.
1387 (yydefault): Don't fall through to `yyresume': `goto' there.
1388 * src/output.c (output_parser): When the `$' is met, skip the end
1390 New variable, `number_of_dollar_signs', to check there's exactly
1391 one `$' in the parser skeleton.
1393 2000-10-02 Akim Demaille <akim@epita.fr>
1395 * lib/xstrdup.c: New file, from the fileutils.
1396 * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
1397 (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
1398 instead of strlen + xmalloc + strcpy.
1399 * src/symtab.c (copys): Remove, use xstrdup instead.
1401 2000-10-02 Akim Demaille <akim@epita.fr>
1403 * src/gram.h (associativity): New enum type which replaces the
1404 former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
1405 `right_assoc', `left_assoc' and `non_assoc'.
1406 Adjust all dependencies.
1407 * src/reader.c: Formatting changes.
1408 (LTYPESTR): Don't define it, use it as a literal in
1409 `reader_output_yylsp'.
1410 * src/symtab.h (symbol_class): New enum type which replaces the
1411 former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
1412 `sunknown', `stoken and `snterm'.
1414 2000-10-02 Akim Demaille <akim@epita.fr>
1416 * src/getargs.c (fixed_outfiles): Rename as...
1417 (yaccflag): for consistency and accuracy.
1418 Adjust dependencies.
1420 2000-10-02 Akim Demaille <akim@epita.fr>
1422 Use the more standard files `xalloc.h' and `xmalloc.c' instead of
1423 Bison's `allocate.c' and `alloc.h'. This patch was surprisingly
1424 difficult and introduced a lot of core dump. It turns out that
1425 Bison used an implementation of `xmalloc' based on `calloc', and
1426 at various places it does depend upon the initialization to 0. I
1427 have not tried to isolate the pertinent places, and all the former
1428 calls to Bison's `xmalloc' are now using `XCALLOC'. Someday,
1429 someone should address this issue.
1431 * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
1432 * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
1434 Adjust dependencies.
1435 * src/warshall.h: New file.
1438 2000-10-02 Akim Demaille <akim@epita.fr>
1440 Various anti-`extern in *.c' changes.
1442 * src/system.h: Include `assert.h'.
1444 2000-10-02 Akim Demaille <akim@epita.fr>
1446 * src/state.h (nstates, final_state, first_state, first_shift)
1447 (first_reduction): Move their exportation from here...
1448 * src/LR0.h: to here.
1449 Adjust dependencies.
1450 * src/getargs.c (statisticsflag): New variable.
1451 Add support for `--statistics'.
1452 Adjust dependencies.
1454 Remove a lot of now useless `extern' statements in most files.
1456 2000-10-02 Akim Demaille <akim@epita.fr>
1458 * src/LR0.h: New file.
1461 2000-10-02 Akim Demaille <akim@epita.fr>
1463 * src/print.h: New file.
1465 * src/print.c: Formatting and ordering changes.
1466 (verbose, terse): Replace with...
1467 (print_results): this new function.
1468 Adjust dependencies.
1470 2000-10-02 Akim Demaille <akim@epita.fr>
1472 * src/conflicts.c (conflict_report): New function.
1473 (conflict_log, verbose_conflict_log): Replace with...
1474 (print_conflicts): this function.
1475 Adjust dependencies.
1476 * src/conflicts.h: New file.
1477 Propagate its inclusion.
1479 2000-10-02 Akim Demaille <akim@epita.fr>
1481 * src/nullable.h: New file.
1482 Propagate its inclusion.
1483 * src/nullable.c: Formatting changes.
1485 2000-10-02 Akim Demaille <akim@epita.fr>
1487 * src/reduce.h: New file.
1488 Propagate its inclusion.
1489 * src/reduce.c: Topological sort and other formatting changes.
1490 (bool, TRUE, FALSE): Move their definition to...
1491 * src/system.h: here.
1493 2000-10-02 Akim Demaille <akim@epita.fr>
1495 * src/files.c: Formatting changes.
1496 (tryopen, tryclose, openfiles): Rename as...
1497 (xfopen, xfclose, open_files): this.
1498 (stringappend): static.
1499 * src/files.h: Complete the list of exported symbols.
1502 2000-10-02 Akim Demaille <akim@epita.fr>
1504 * src/reader.h: New file.
1505 Propagate its use instead of tedious list of `extern' and
1507 * src/reader.c: Formatting changes, topological sort,
1510 2000-10-02 Akim Demaille <akim@epita.fr>
1512 * src/lex.h: Prototype `lex.c' exported functions.
1513 * src/reader.c: Adjust.
1514 * src/lex.c: Formatting changes.
1515 (safegetc): Rename as...
1518 2000-10-02 Akim Demaille <akim@epita.fr>
1520 * src/lalr.h: New file.
1521 Propagate its inclusion instead of prototypes and `extern'.
1522 * src/lalr.c: Formatting changes, topological sorting etc.
1524 2000-10-02 Akim Demaille <akim@epita.fr>
1526 * src/output.c (token_actions): Introduce a temporary array,
1527 YYDEFACT, that makes it possible for this function to use
1530 2000-10-02 Akim Demaille <akim@epita.fr>
1532 `user_toknums' is output as a `short[]' in `output.c', while it is
1533 defined as a `int[]' in `reader.c'. For consistency with the
1534 other output tables, `user_toknums' is now defined as a table of
1537 * src/reader.c (user_toknums): Be a short table instead of an int
1539 Adjust dependencies.
1541 Factor the short table outputs.
1543 * src/output.c (output_short_table): New function.
1544 * src/output.c (output_gram, output_stos, output_rule_data)
1545 (output_base, output_table, output_check): Use it.
1547 2000-10-02 Akim Demaille <akim@epita.fr>
1549 * src/output.c (output): Topological sort of the functions, in
1550 order to get rid of the `static' prototypes.
1551 No longer use `register'.
1552 * src/output.h: New file.
1553 Propagate its inclusion in files explicitly prototyping functions
1556 2000-09-21 Akim Demaille <akim@epita.fr>
1558 * src/atgeneral.m4: Update from Autoconf.
1560 2000-09-21 Akim Demaille <akim@epita.fr>
1562 * src/closure.h: New file.
1563 * src/closure.c: Formatting changes, topological sort over the
1564 functions, use of closure.h.
1565 (initialize_closure, finalize_closure): Rename as...
1566 (new_closure, free_closure): these. Adjust dependencies.
1567 * src/LR0.c: Formatting changes, topological sort, use of
1569 (initialize_states): Rename as...
1571 * src/Makefile.am (noinst_HEADERS): Adjust.
1573 2000-09-20 Akim Demaille <akim@epita.fr>
1575 * src/acconfig.h: Don't protect config.h against multiple
1577 Don't define PARAMS.
1578 * src/system.h: Define PARAMS.
1579 Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
1580 purpose of config.h. system.h must not try to fix wrong
1581 definitions in config.h.
1583 2000-09-20 Akim Demaille <akim@epita.fr>
1585 * src/derives.h: New file.
1586 * src/main.c, src/derives.h: Use it.
1588 * src/Makefile.am (noinst_HEADERS): Adjust.
1590 2000-09-20 Akim Demaille <akim@epita.fr>
1592 * tests/atgeneral.m4: Update from Autoconf.
1593 * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
1594 (AT_CHECK_CALC): New macros.
1595 Use these macros to test bison with options `', `--raw',
1596 `--debug', `--yacc', `--yacc --debug'.
1598 2000-09-19 Akim Demaille <akim@epita.fr>
1600 * src/output.c: Formatting changes.
1601 * src/machine.h: Remove, leaving its contents in...
1602 * src/system.h: here.
1604 Adjust all dependencies on stdio.h and machine.h.
1605 * src/getargs.h: New file.
1606 Let all `extern' declarations about getargs.c be replaced with
1607 inclusion of `getargs.h'.
1608 * src/Makefile.am (noinst_HEADERS): Adjust.
1610 * tests/calc.m4 (yyin): Be initialized in main, not on the global
1612 (yyerror): Returns void, not int.
1613 * doc/bison.texinfo: Formatting changes.
1615 2000-09-19 Akim Demaille <akim@epita.fr>
1617 * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
1620 2000-09-18 Akim Demaille <akim@epita.fr>
1622 * configure.in: Append WARNING_CFLAGS to CFLAGS.
1623 * src/Makefile.am (INCLUDES): Don't.
1624 Be ready to fetch headers in lib/.
1626 2000-09-18 Akim Demaille <akim@epita.fr>
1628 * doc/bison.texinfo: Update the copyright.
1629 ANSIfy and GNUify the examples.
1630 Remove the old menu.
1632 2000-09-18 Akim Demaille <akim@epita.fr>
1634 First set of tests: use the `calc' example from the documentation.
1636 * src/bison.s1 (yyparse): Condition the code using `yytname' which
1637 is defined only when YYDEBUG is.
1638 * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
1639 * src/files.c (tryopen, tryclose): Formatting changes.
1640 Move to the top and be static.
1641 * src/reader.c (read_signed_integer): Likewise.
1642 * tests/calc.m4: New file.
1643 * Makefile.am, suite.m4: Adjust.
1644 * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
1646 2000-09-18 Akim Demaille <akim@epita.fr>
1648 Add support for an Autotest test suite for Bison.
1650 * m4/m4.m4, m4/atconfig.m4: New files.
1651 * m4/Makefile.am (EXTRA_DIST): Adjust.
1652 * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
1654 * src/getargs.c: Display a more standard --version message.
1655 * src/reader.c (reader): Formatting changes.
1656 No longer depend upon VERSION_STRING.
1657 * configure.in: No longer use `dnl'.
1658 Set up the test suite and the new directory `tests/.
1659 (VERSION_STRING): Remove.
1661 2000-04-14 Akim Demaille <akim@epita.fr>
1663 * src/reader.c (copy_comment2): New function, same as former
1664 `copy_comment', but outputs into two FILE *.
1665 (copy_comment): Use it.
1666 (parse_union_decl): Use it.
1667 (get_type, parse_start_decl): Use the same `invalid' message.
1668 (parse_start_decl, parse_union_decl): Use the same `multiple'
1670 (parse_union_decl, copy_guard, copy_action): Use the same
1671 `unmatched' message.
1672 * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
1674 2000-03-31 Akim Demaille <akim@epita.fr>
1676 * src/files.c (tryopen, tryclose): Move to the top.
1679 2000-03-31 Akim Demaille <akim@epita.fr>
1681 * src/main.c (main): Don't call `done', exit does it.
1683 2000-03-31 Akim Demaille <akim@epita.fr>
1685 * allocate.c: s/return (foo)/return foo/.
1688 * output.c: Likewise.
1689 * reader.c: Likewise.
1690 * symtab.c: Likewise.
1691 * vmsgetargs.c: Likewise.
1693 2000-03-31 Akim Demaille <akim@epita.fr>
1695 Clean up the error reporting functions.
1697 * src/report.c: New file.
1698 * src/report.h: Likewise.
1699 * src/Makefile.am: Adjust.
1700 * m4/error.m4: New file.
1701 * m4/Makefile.am: Adjust.
1702 * configure.in (jm_PREREQ_ERROR): Call it.
1703 * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
1705 (fatal, fatals): Remove. All callers use complain.c::fatal.
1706 (warn, warni, warns, warnss, warnss): Remove. All callers use
1707 complain.c::complain.
1708 (toomany): Remove, use fatal instead.
1709 * src/files.c (done): No argument, use complain_message_count.
1710 * src/main.c (main): Register `done' to `atexit'.
1712 * src/getargs.c (usage): More `fputs', less `fprintf'.
1714 2000-03-28 Akim Demaille <akim@epita.fr>
1716 * lib/: New directory.
1717 * Makefile.am (SUBDIRS): Adjust.
1718 * configure.in: Adjust.
1719 (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
1721 * src/alloca.c: Moved to lib/.
1722 * src/getopt.c: Likewise.
1723 * src/getopt1.c: Likewise.
1724 * src/getopt.h: Likewise.
1725 * src/ansi2knr.c: Likewise.
1726 * src/ansi2knr.1: Likewise.
1727 * src/Makefile.am: Adjust.
1728 * lib/Makefile.am: New file.
1730 2000-03-28 Akim Demaille <akim@epita.fr>
1732 * src/getargs.c (usage): Refresh the help message.
1734 2000-03-17 Akim Demaille <akim@epita.fr>
1736 * src/getopt1.c: Updated from textutils 2.0e
1737 * src/getopt.c: Likewise.
1738 * src/getopt.h: Likewise.
1740 2000-03-17 Akim Demaille <akim@epita.fr>
1742 * src/Makefile.am (bison.simple): Fix the awk program: quote only
1743 the file name, not the whole `#line LINE FILE'.
1745 2000-03-17 Akim Demaille <akim@epita.fr>
1747 On syntax errors, report the token on which we choked.
1749 * src/bison.s1 (yyparse): In the label yyerrlab, when
1750 YYERROR_VERBOSE, add yychar in msg.
1752 2000-03-17 Akim Demaille <akim@epita.fr>
1754 * src/reader.c (copy_at): New function.
1755 (copy_guard): Use it.
1756 (copy_action): Use it.
1758 2000-03-17 Akim Demaille <akim@epita.fr>
1760 Be kind to translators, save some useless translations.
1762 * src/main.c (banner): New function.
1763 (fatal_banner): Use it.
1764 (warn_banner): Use it.
1766 2000-03-17 Akim Demaille <akim@epita.fr>
1768 * src/reader.c (copy_definition): Use copy_string and
1769 copy_comment. Removed now unused `match', `ended',
1771 (copy_comment, copy_string): Moved, to be visible from
1774 2000-03-17 Akim Demaille <akim@epita.fr>
1776 * src/reader.c (copy_string): Declare `static inline'. No
1777 problems with inline, since it is checked by configure.
1778 (copy_comment): Likewise.
1780 2000-03-17 Akim Demaille <akim@epita.fr>
1782 * src/reader.c (packsymbols): Formatting changes.
1784 2000-03-17 Akim Demaille <akim@epita.fr>
1786 * src/reader.c (copy_comment): New function, factored out from:
1787 (copy_action): Use it. Removed now unused `match', `ended',
1789 (copy_guard): Likewise.
1791 2000-03-17 Akim Demaille <akim@epita.fr>
1793 * src/reader.c (copy_string): New function, factored out from:
1794 (copy_action): Use it.
1795 (copy_guard): Likewise.
1797 2000-03-17 Akim Demaille <akim@epita.fr>
1799 Change the handling of @s so that they behave exactly like $s.
1800 There is now a pseudo variable @$ (readble and writable), location
1801 of the lhs of the rule (by default ranging from the location of
1802 the first symbol of the rhs, to the location of the last symbol,
1803 or, if the rhs is empty, YYLLOC).
1805 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
1807 (yyparse): When providing a default semantic action, provide a
1808 default location action.
1809 (after the $): No longer change `*YYLSP', just stack YYLOC the
1810 same way you stack YYVAL.
1811 * src/reader.c (read_declarations): Use warns.
1812 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
1813 (copy_action, case '@'): Likewise.
1814 Use a standard error message, to save useless work from
1817 2000-03-17 Akim Demaille <akim@epita.fr>
1819 * src/bison.s1: Formatting and cosmetics changes.
1820 * src/reader.c: Likewise.
1821 Update the Copyright notice.
1823 2000-03-17 Akim Demaille <akim@epita.fr>
1825 * src/bison.s1 (#line): All set to `#line' only, since the
1826 Makefile now handles them.
1828 2000-03-16 Akim Demaille <akim@epita.fr>
1830 * src/output.c (output_rule_data): Output the documentation of
1832 (Copyright notice): Update.
1835 2000-03-16 Akim Demaille <akim@epita.fr>
1837 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
1838 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
1839 One `#if YYDEBUG' remains, since it uses variables which are
1840 defined only if `YYDEBUG != 0'.
1842 2000-03-16 Akim Demaille <akim@epita.fr>
1844 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
1845 and related variables so that the similarities are highlighted.
1847 2000-03-16 Akim Demaille <akim@epita.fr>
1849 * src/bison.s1: Properly indent CPP directives.
1851 2000-03-16 Akim Demaille <akim@epita.fr>
1853 * src/bison.s1: Properly indent the `alloca' CPP section.
1855 2000-03-16 Akim Demaille <akim@epita.fr>
1857 Do not hard code values of directories in `configure.in'.
1858 Update the `configure' tool chain.
1860 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
1862 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
1863 (AC_OUTPUT): Add m4/Makefile.
1864 Bump to bison 1.28a, 1.29 has never been released.
1865 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
1866 handled via src/Makefile.am.
1867 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
1868 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
1870 * Makefile.am (SUBDIRS): Add m4.
1871 (ACLOCAL_AM_FLAGS): New variable.
1872 (AUTOMAKE_OPTIONS): Add check-news.
1873 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
1874 the proper line number and file name.
1875 (DEFS): Propagate the location of bison library files and of the
1877 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
1879 * acinclude.m4: Remove, replaced by the directory m4.
1880 * m4/Makefile.am (EXTRA_DIST): New variable.
1881 * m4/gettext.m4: New file, from the fileutils.
1882 * m4/lcmessage.m4: Likewise
1883 * m4/progtest.m4: Likewise.
1884 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
1886 2000-03-10 Akim Demaille <akim@epita.fr>
1889 Formatting changes of various comments.
1890 Respect the GNU coding standards at various places.
1891 Don't use `_()' when no translation is needed.
1893 1999-12-13 Jesse Thilo <jthilo@gnu.org>
1896 OS/2 honors TMPDIR environment variable.
1898 1999-12-13 Jesse Thilo <jthilo@gnu.org>
1900 * doc/bison.texinfo: Tweaked spelling and grammar.
1902 Removed reference to price of printed copy.
1903 Mention BISON_SIMPLE and BISON_HAIRY.
1905 1999-12-13 Jesse Thilo <jthilo@gnu.org>
1907 * configure.in, NEWS:
1908 Bison 1.29 released.
1910 1999-10-27 Jesse Thilo <jthilo@gnu.org>
1912 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1913 Added reference card.
1915 1999-07-26 Jesse Thilo <jthilo@gnu.org>
1917 * po/ru.po: Added Russian translation.
1919 1999-07-26 Jesse Thilo <jthilo@gnu.org>
1921 * configure.in: Added Russian translation.
1923 1999-07-06 Jesse Thilo <jthilo@gnu.org>
1925 * configure.in, NEWS, README:
1926 Released version 1.28.
1928 1999-06-14 Jesse Thilo <jthilo@gnu.org>
1931 Squashed redefinition warning on some systems.
1933 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1934 Have configure build version string instead of relying on ANSI string
1937 1999-06-14 Jesse Thilo <jthilo@gnu.org>
1939 * po/POTFILES.in: Got rid of version.c.
1941 1999-06-14 Jesse Thilo <jthilo@gnu.org>
1943 * acconfig.h, configure.in:
1944 Have configure build version string instead of relying on ANSI string
1947 1999-06-08 Jesse Thilo <jthilo@gnu.org>
1950 Dropped mention of `+' for long-named options.
1952 1999-05-30 Jesse Thilo <jthilo@gnu.org>
1954 * src/files.c: Added <unistd.h> for unlink().
1956 * src/Makefile.am, src/system.h:
1959 1999-05-30 Jesse Thilo <jthilo@gnu.org>
1961 * README: Added a FAQ list.
1963 * configure.in, acconfig.h:
1966 1999-05-30 Jesse Thilo <jthilo@gnu.org>
1968 * doc/FAQ, doc/Makefile.am:
1971 1999-05-19 Jesse Thilo <jthilo@gnu.org>
1973 * src/alloc.h, src/symtab.h, src/version.c:
1974 Protected inclusion of "config.h" with HAVE_CONFIG_H.
1976 1999-04-18 Jesse Thilo <jthilo@gnu.org>
1978 * src/.cvsignore, src/Makefile.am:
1979 Reorganized: sources in `src', documentation in `doc'.
1981 * src/lex.c (literalchar):
1982 fixed the code for escaping double quotes (thanks
1985 1999-04-18 Jesse Thilo <jthilo@gnu.org>
1987 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1988 Adjusted paths to reflect directory reorganization.
1990 1999-04-18 Jesse Thilo <jthilo@gnu.org>
1992 * doc/.cvsignore, doc/Makefile.am:
1993 Reorganized: sources in `src', documentation in `doc'.
1995 1999-04-18 Jesse Thilo <jthilo@gnu.org>
1998 Updated AC_INIT file to reflect directory reorganization.
2000 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
2001 Reorganized: sources in `src', documentation in `doc'.
2003 1999-04-13 Jesse Thilo <jthilo@gnu.org>
2006 Don't declare calloc() and realloc() if not necessary.
2008 1999-04-13 Jesse Thilo <jthilo@gnu.org>
2010 * configure.in, acconfig.h, acinclude.m4:
2011 Don't declare calloc() and realloc() if not necessary.
2013 1999-03-23 Jesse Thilo <jthilo@gnu.org>
2015 * po/.cvsignore: Added i18n support.
2017 1999-03-23 Jesse Thilo <jthilo@gnu.org>
2019 * acconfig.h, configure.in, Makefile.am:
2022 1999-03-22 Jesse Thilo <jthilo@gnu.org>
2024 * src/bison.s1: Fixed #line numbers.
2026 1999-03-15 Jesse Thilo <jthilo@gnu.org>
2028 * po/es.po, po/fr.po, po/nl.po, po/de.po:
2029 Added PO files from Translation Project.
2031 1999-03-03 Jesse Thilo <jthilo@gnu.org>
2034 Added support for non-ANSI compilers (ansi2knr).
2036 1999-02-16 Jesse Thilo <jthilo@gnu.org>
2038 * configure.in: Bumped version number to 1.27.
2041 Added `bison.simple' to list of files removed by `make distclean'.
2043 1999-02-12 Jesse Thilo <jthilo@gnu.org>
2045 * src/files.c, src/files.h:
2046 Defined locations of parser files in config.h instead of Makefile.
2048 1999-02-12 Jesse Thilo <jthilo@gnu.org>
2050 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
2051 Defined locations of parser files in config.h instead of Makefile.
2053 1999-02-09 Jesse Thilo <jthilo@gnu.org>
2056 Removed inappropriate use of $< macro.
2058 1999-02-05 Jesse Thilo <jthilo@gnu.org>
2060 * po/Makefile.in.in, po/POTFILES.in:
2061 Add `po' directory skeleton.
2063 1999-01-27 Jesse Thilo <jthilo@gnu.org>
2065 * README: Document help-bison list.
2067 * configure.in: Add check for mkstemp().
2069 1999-01-20 Jesse Thilo <jthilo@gnu.org>
2071 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
2072 Hush a few compiler warnings.
2075 Add tryclose(), which verifies that fclose was successful.
2076 Hush a couple of compiler warnings.
2078 1999-01-20 Jesse Thilo <jthilo@gnu.org>
2080 * Makefile.am, OChangeLog:
2081 ChangeLog is now automatically generated. Include the old version as
2084 1999-01-14 Jesse Thilo <jthilo@gnu.org>
2086 * 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:
2089 1999-01-14 Jesse Thilo <jthilo@gnu.org>
2091 * doc/bison.texinfo: Fix formatting glitch.
2093 * doc/bison.texinfo: Update FSF address.
2095 1999-01-14 Jesse Thilo <jthilo@gnu.org>
2097 * acconfig.h: Update FSF address.
2099 1999-01-08 Jesse Thilo <jthilo@gnu.org>
2102 Don't define PACKAGE here, since config.h defines it.
2104 1998-12-30 Jesse Thilo <jthilo@gnu.org>
2106 * src/reader.c: Update copyright date.
2109 Ditch sprintf to statically-sized buffers in fatal/warn functions in
2110 favor of output directly to stderr (avoids buffer overruns).
2112 * src/reader.c: Some checks for premature EOF.
2114 * 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:
2115 Use prototypes if the compiler understands them.
2117 * src/files.c: Honor TMPDIR on Unix hosts.
2118 Use prototypes if the compiler understands them.
2121 Fix a couple of buffer overrun bugs.
2122 Use prototypes if the compiler understands them.
2124 * src/system.h: Include unistd.h and ctype.h.
2125 Use #ifdef instead of #if for NLS symbols.
2127 1998-12-30 Jesse Thilo <jthilo@gnu.org>
2129 * doc/bison.texinfo:
2130 Delete comment "consider using @set for edition number, etc..." since
2131 we now are doing so.
2133 1998-12-30 Jesse Thilo <jthilo@gnu.org>
2136 Use prototypes if the compiler understands them.
2138 * NEWS: Document 1.26 highlights.
2140 * Makefile.am: Require Automake 1.3 or later.
2143 Use prototypes if the compiler understands them.
2145 1998-12-29 Jesse Thilo <jthilo@gnu.org>
2148 Use VERSION symbol from automake for version number.
2150 1998-12-29 Jesse Thilo <jthilo@gnu.org>
2152 * acconfig.h, configure.in, version.cin:
2153 Use VERSION symbol from automake for version number.
2155 1998-11-28 Jesse Thilo <jthilo@gnu.org>
2158 Distribute original version of simple parser (bison.s1), not built
2159 version (bison.simple).
2161 1998-11-28 Jesse Thilo <jthilo@gnu.org>
2163 * doc/bison.texinfo: Add info dir entry.
2165 * doc/bison.texinfo:
2166 Let automake put version number into documentation.
2168 1998-11-26 Jesse Thilo <jthilo@gnu.org>
2170 * src/bison.cld, src/build.com, src/vmshlp.mar:
2171 Add non-RCS files from /gd/gnu/bison.
2173 1998-11-26 Jesse Thilo <jthilo@gnu.org>
2176 Document the BISON_HAIRY and BISON_SIMPLE variables.
2178 1998-11-25 Jesse Thilo <jthilo@gnu.org>
2180 * src/version.c: Build version.c automatically.
2183 Fix token numbering (used to start at 258, not 257).
2185 * src/system.h: Include config.h.
2187 * src/getargs.c: Update bug report address.
2189 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
2190 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
2192 1998-11-25 Jesse Thilo <jthilo@gnu.org>
2195 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
2197 * configure.in, version.cin:
2198 Build version.c automatically.
2200 * AUTHORS: Add AUTHORS file.
2202 * README: Update bug report address.
2205 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
2207 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
2210 1998-11-25 Jesse Thilo <jthilo@gnu.org>
2212 * doc/bison.texinfo: Clean up some formatting.
2214 1998-05-05 Richard Stallman <rms@gnu.org>
2216 * doc/bison.texinfo:
2217 Explain better why to make a pure parser.
2219 1998-01-05 Richard Stallman <rms@gnu.org>
2221 * src/files.c (openfiles):
2222 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
2223 find a temporary directory, if possible. Do not unlink files while
2226 1997-08-25 Richard Stallman <rms@gnu.org>
2228 * src/reader.c (stack_offset;):
2229 Change some warni to warns.
2231 * src/lex.c (literalchar): Use warns, not warni.
2233 1997-06-28 Richard Stallman <rms@gnu.org>
2235 * src/bison.s1: Add a Bison version comment.
2237 * src/main.c (fatal, warn, berror):
2240 1997-06-28 Richard Stallman <rms@gnu.org>
2242 * Makefile.in (bison_version): New variable.
2243 (dist): Use that variable.
2244 (bison.s1): Substitute the Bison version into bison.simple.
2246 * bison.simple: Add a Bison version comment.
2248 1997-06-18 Richard Stallman <rms@gnu.org>
2250 * src/main.c (fatal, warn, berror):
2251 Make error messages standard.
2252 (toomany): Improve error message text.
2254 * 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:
2255 new.h renamed to alloc.h.
2257 1997-06-18 Richard Stallman <rms@gnu.org>
2259 * Makefile.in: new.h renamed to alloc.h.
2261 1997-05-24 Richard Stallman <rms@gnu.org>
2263 * src/lex.c (literalchar):
2264 Fix the code for escaping \, " and '.
2266 (lex): Avoid trouble when there are many chars
2267 to discard in a char literal with just several chars in it.
2269 1997-05-17 Richard Stallman <rms@gnu.org>
2272 Use malloc, if using alloca is troublesome.
2273 (YYSTACK_USE_ALLOCA): New flag macro.
2274 Define it for some systems and compilers.
2275 (YYSTACK_ALLOC): New macro.
2276 (yyparse): Use YYSTACK_ALLOC to allocate stack.
2277 If it was malloc'd, free it.
2279 1997-05-17 Richard Stallman <rms@gnu.org>
2282 Use malloc, if using alloca is troublesome.
2283 (YYSTACK_USE_ALLOCA): New flag macro.
2284 Define it for some systems and compilers.
2285 (YYSTACK_ALLOC): New macro.
2286 (yyparse): Use YYSTACK_ALLOC to allocate stack.
2287 If it was malloc'd, free it.
2289 1997-04-23 Richard Stallman <rms@gnu.org>
2292 (alloca) [__hpux]: Always define as __builtin_alloca.
2294 1997-04-23 Richard Stallman <rms@gnu.org>
2297 (alloca) [__hpux]: Always define as __builtin_alloca.
2299 1997-04-22 Richard Stallman <rms@gnu.org>
2302 [__hpux]: Include alloca.h (right for HPUX 10)
2303 instead of declaring alloca (right for HPUX 9).
2305 * src/bison.s1 (__yy_memcpy):
2306 Declare arg `count' as unsigned int.
2307 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
2309 1997-04-22 Richard Stallman <rms@gnu.org>
2312 [__hpux]: Include alloca.h (right for HPUX 10)
2313 instead of declaring alloca (right for HPUX 9).
2315 * bison.simple (__yy_memcpy):
2316 Declare arg `count' as unsigned int.
2317 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
2319 1997-01-03 Richard Stallman <rms@gnu.org>
2321 * src/allocate.c: [__STDC__ or _MSC_VER]:
2322 Declare calloc and realloc to return void *.
2324 1997-01-02 Richard Stallman <rms@gnu.org>
2327 [_MSC_VER]: Include stdlib.h and process.h.
2328 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
2330 * src/main.c (main): Return FAILURE as a value.
2331 (printable_version): Declare arg as int, not char.
2333 1997-01-02 Richard Stallman <rms@gnu.org>
2335 * Makefile.in (dist):
2336 Explicitly check for symlinks, and copy them.
2338 1996-12-19 Richard Stallman <rms@gnu.org>
2341 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
2343 1996-12-18 Paul Eggert <eggert@gnu.org>
2345 * src/bison.s1 (yyparse):
2346 If __GNUC__ and YYPARSE_PARAM are both defined,
2347 declare yyparse to have a void * argument.
2349 1996-12-18 Paul Eggert <eggert@gnu.org>
2351 * bison.simple (yyparse):
2352 If __GNUC__ and YYPARSE_PARAM are both defined,
2353 declare yyparse to have a void * argument.
2355 1996-12-17 Richard Stallman <rms@gnu.org>
2357 * src/reduce.c (nbits): Add some casts.
2359 1996-08-12 Richard Stallman <rms@gnu.org>
2361 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
2363 1996-08-12 Richard Stallman <rms@gnu.org>
2365 * bison.simple: Test _MSDOS as well as _MSDOS_.
2367 1996-07-31 Richard Stallman <rms@gnu.org>
2370 [__sun && __i386]: Include alloca.h.
2372 1996-07-31 Richard Stallman <rms@gnu.org>
2375 [__sun && __i386]: Include alloca.h.
2377 1996-07-30 Richard Stallman <rms@gnu.org>
2379 * src/bison.s1: Comment change.
2381 * src/bison.s1: Test _MSDOS_, not MSDOS.
2383 1996-07-30 Richard Stallman <rms@gnu.org>
2385 * bison.simple: Comment change.
2387 * bison.simple: Test _MSDOS_, not MSDOS.
2389 1996-06-01 Richard Stallman <rms@gnu.org>
2391 * 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:
2392 Insert `_' macro around many string constants.
2395 Insert `_' macro around many string constants.
2397 (main): Call setlocale, bindtextdomain and textdomain.
2399 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
2400 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
2401 [ENABLE_NLS]: Include libintl.h.
2402 [ENABLE_NLS] (gettext): Define.
2403 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
2404 (N_, PACKAGE, LOCALEDIR): New macros.
2406 1996-06-01 Richard Stallman <rms@gnu.org>
2408 * POTFILES.in: New file.
2410 * Makefile.in (allocate.o):
2411 Define target explicitly.
2413 * Makefile.in (CFLAGS): Set to @CFLAGS@.
2414 (LDFLAGS): Set to @LDFLAGS@.
2415 (configure): Run autoconf only if preceding `cd' succeeds.
2416 (bison.s1): Redirect output to temporary file then move the
2417 temporary to the target, rather than redirecting directly to bison.s1.
2418 (clean): Remove config.status and config.log.
2419 (distclean): Don't remove config.status here.
2421 1996-05-12 Richard Stallman <rms@gnu.org>
2424 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2426 1996-05-12 Richard Stallman <rms@gnu.org>
2429 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2431 1996-05-11 Richard Stallman <rms@gnu.org>
2433 * src/bison.s1 (__yy_memcpy):
2434 Really reorder the args, as was supposedly done on Feb 14 1995.
2435 (yyparse): Calls changed accordingly.
2437 1996-05-11 Richard Stallman <rms@gnu.org>
2439 * Makefile.in (dist): Don't use $(srcdir).
2441 * bison.simple (__yy_memcpy):
2442 Really reorder the args, as was supposedly done on Feb 14 1995.
2443 (yyparse): Calls changed accordingly.
2445 1996-01-27 Richard Stallman <rms@gnu.org>
2447 * src/output.c (output_rule_data):
2448 Test YYERROR_VERBOSE in the conditional
2449 around the definition of ttyname.
2451 1995-12-29 Richard Stallman <rms@gnu.org>
2454 Fix line numbers in #line commands.
2456 1995-12-29 Richard Stallman <rms@gnu.org>
2459 Fix line numbers in #line commands.
2461 1995-12-27 Richard Stallman <rms@gnu.org>
2463 * src/bison.s1 (YYPARSE_PARAM_DECL):
2464 In C++, make it always null.
2465 (YYPARSE_PARAM_ARG): New macro.
2466 (yyparse): Use YYPARSE_PARAM_ARG.
2468 1995-12-27 Richard Stallman <rms@gnu.org>
2470 * bison.simple (YYPARSE_PARAM_DECL):
2471 In C++, make it always null.
2472 (YYPARSE_PARAM_ARG): New macro.
2473 (yyparse): Use YYPARSE_PARAM_ARG.
2475 1995-11-29 Richard Stallman <rms@gnu.org>
2477 * doc/bison.texinfo:
2478 Describe literal string tokens, %raw, %no_lines, %token_table.
2480 1995-11-29 Daniel Hagerty <hag@gnu.org>
2482 * doc/bison.texinfo: Fixed update date
2484 1995-10-16 Richard Stallman <rms@gnu.org>
2486 * src/version.c: Version 1.25.
2488 1995-10-16 Richard Stallman <rms@gnu.org>
2490 * NEWS: *** empty log message ***
2492 1995-10-16 Richard Stallman <rms@gnu.org>
2494 * doc/bison.1, doc/bison.rnh:
2497 1995-10-15 Richard Stallman <rms@gnu.org>
2499 * src/vmsgetargs.c, src/getargs.c:
2500 Added -n, -k, and -raw switches.
2501 (noparserflag, toknumflag, rawtoknumflag): New variables.
2503 * src/symtab.h (SALIAS):
2504 New #define for adding aliases to %token.
2505 (struct bucket): Added `alias' field.
2507 * src/reduce.c (reduce_grammar):
2508 Revise error message.
2509 (print_notices): Remove final `.' from error message.
2511 * src/reader.c (reader_output_yylsp):
2513 (readgram): Use `#if 0' around code that accepted %command
2514 inside grammar rules: The documentation doesn't allow it,
2515 and it will fail since the %command processors scan for the next %.
2516 (parse_token_decl): Extended the %token
2517 declaration to allow a multi-character symbol as an alias.
2518 (parse_thong_decl): New function.
2519 (read_declarations): Added %thong declarations.
2520 (read_declarations): Handle NOOP to deal with allowing
2521 % declarations as another means to specify the flags.
2522 (readgram): Allow %prec prior to semantics embedded in a rule.
2523 (skip_to_char, read_declarations, copy_definition)
2524 (parse_token_decl, parse_start_decl, parse_type_decl)
2525 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
2526 (get_type_name, copy_guard, copy_action, readgram)
2527 (get_type, packsymbols): Revised most error messages.
2528 Changed `fatal' to `warnxxx' to avoid aborting for error.
2529 Revised and use multiple warnxxx functions to avoid using VARARGS1.
2530 (read_declarations): Improve the error message for
2531 an invalid character. Do not abort.
2532 (read_declarations, copy_guard, copy_action): Use
2533 printable_version to avoid unprintable characters in printed output.
2534 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
2535 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
2536 Allow the type of a non-terminal can be given
2537 more than once, as long as all specifications give the same type.
2540 (output_headers, output_trailers, output, output_gram)
2541 (output_rule_data): Implement noparserflag variable.
2542 Implement toknumflag variable.
2543 (output): Call reader_output_yylsp to output LTYPESTR.
2545 * src/main.c (main):
2546 If reader sees an error, don't process the grammar.
2547 (fatals): Updated to not use VARARGS1.
2548 (printable_version, int_to_string, warn, warni, warns, warnss)
2549 (warnsss): New error reporting functions. Avoid abort for error.
2552 Added THONG and NOOP for alias processing.
2553 Added SETOPT for the new code that allows setting options with %flags.
2556 Include getopt.h. Add some extern decls.
2557 (safegetc): New function to deal with EOF gracefully.
2558 (literalchar); new function to deal with reading \ escapes.
2559 (lex): Use literalchar.
2560 (lex): Implemented "..." tokens.
2561 (literalchar, lex, parse_percent_token): Made tokenbuffer
2562 always contain the token. This includes growing the token
2563 buffer while reading an integer.
2564 (parse_percent_token): Replaced if-else statement with percent_table.
2565 (parse_percent_token): Added % declarations as another
2566 way to specify the flags -n, -l, and -r. Also added hooks for
2567 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
2568 major changes to files.c.
2569 (lex) Retain in the incoming stream a character following
2571 (skip_white_space, lex): Revised most error messages
2572 and changed fatal to warn to avoid aborting.
2573 (percent_table): Added %thong declarations.
2575 * src/gram.h: Comment changes.
2577 * src/files.c (openfiles, open_extra_files, done):
2579 and actfile file. Handle noparserflag. Both for -n switch.
2581 * src/conflicts.c (resolve_sr_conflict):
2582 Remove use of alloca.
2584 1995-06-01 Jim Meyering <meyering@gnu.org>
2586 * doc/bison.texinfo: *** empty log message ***
2588 1995-05-06 Richard Stallman <rms@gnu.org>
2590 * src/bison.s1: Comment change.
2592 1995-05-06 Richard Stallman <rms@gnu.org>
2594 * bison.simple: Comment change.
2596 1995-05-03 Richard Stallman <rms@gnu.org>
2598 * src/version.c: Version now 1.24.
2600 * src/bison.s1: Change distribution terms.
2602 * src/version.c: Version now 1.23.
2604 1995-05-03 Richard Stallman <rms@gnu.org>
2606 * doc/bison.texinfo:
2607 Rewrite "Conditions for Using Bison".
2608 Update version to 1.24.
2610 1995-05-03 Richard Stallman <rms@gnu.org>
2612 * bison.simple: Change distribution terms.
2614 1995-02-23 Richard Stallman <rms@gnu.org>
2616 * src/files.c: Test __VMS_POSIX as well as VMS.
2618 1995-02-14 Jim Meyering <meyering@gnu.org>
2620 * src/bison.s1 (__yy_memcpy):
2621 Renamed from __yy_bcopy to avoid
2622 confusion. Reverse FROM and TO arguments to be consistent with
2625 1995-02-14 Jim Meyering <meyering@gnu.org>
2627 * bison.simple (__yy_memcpy):
2628 Renamed from __yy_bcopy to avoid
2629 confusion. Reverse FROM and TO arguments to be consistent with
2632 1994-11-10 David J. MacKenzie <djm@gnu.org>
2638 * Makefile.in (DISTFILES): Include NEWS.
2640 * Makefile.in (DISTFILES):
2641 Include install-sh, not install.sh.
2643 * configure.in: Update to Autoconf v2 macro names.
2645 1994-10-05 David J. MacKenzie <djm@gnu.org>
2647 * Makefile.in: fix typo
2649 * Makefile.in (prefix, exec_prefix):
2650 Let configure set them.
2652 1994-09-28 David J. MacKenzie <djm@gnu.org>
2654 * Makefile.in: Set datadir to $(prefix)/share.
2656 1994-09-15 Richard Stallman <rms@gnu.org>
2659 Update copyright notice and GPL version.
2661 1994-09-15 Richard Stallman <rms@gnu.org>
2664 Update copyright notice and GPL version.
2666 1994-07-12 Richard Stallman <rms@gnu.org>
2668 * src/reduce.c, src/reader.c:
2671 1994-05-05 David J. MacKenzie <djm@gnu.org>
2673 * Makefile.in: entered into RCS
2675 1994-03-26 Richard Stallman <rms@gnu.org>
2677 * src/bison.s1: entered into RCS
2679 1994-03-26 Richard Stallman <rms@gnu.org>
2681 * bison.simple: entered into RCS
2683 1994-03-25 Richard Stallman <rms@gnu.org>
2685 * src/main.c: entered into RCS
2687 1994-03-24 Richard Stallman <rms@gnu.org>
2689 * src/conflicts.c: entered into RCS
2691 1994-01-02 Richard Stallman <rms@gnu.org>
2693 * Makefile.in: *** empty log message ***
2695 1993-11-21 Richard Stallman <rms@gnu.org>
2697 * src/bison.s1: *** empty log message ***
2699 1993-11-21 Richard Stallman <rms@gnu.org>
2701 * doc/bison.texinfo: entered into RCS
2703 * doc/bison.texinfo: *** empty log message ***
2705 1993-11-21 Richard Stallman <rms@gnu.org>
2707 * bison.simple: *** empty log message ***
2709 1993-10-25 David J. MacKenzie <djm@gnu.org>
2711 * doc/bison.texinfo: *** empty log message ***
2713 1993-10-19 Richard Stallman <rms@gnu.org>
2715 * src/bison.s1: *** empty log message ***
2717 1993-10-19 Richard Stallman <rms@gnu.org>
2719 * bison.simple: *** empty log message ***
2721 1993-10-14 Richard Stallman <rms@gnu.org>
2723 * src/bison.s1: *** empty log message ***
2725 1993-10-14 Richard Stallman <rms@gnu.org>
2727 * bison.simple: *** empty log message ***
2729 1993-09-14 David J. MacKenzie <djm@gnu.org>
2731 * doc/bison.texinfo: *** empty log message ***
2733 1993-09-13 Noah Friedman <friedman@gnu.org>
2735 * Makefile.in: *** empty log message ***
2737 1993-09-10 Richard Stallman <rms@gnu.org>
2739 * src/conflicts.c: *** empty log message ***
2741 * src/system.h: entered into RCS
2743 1993-09-10 Richard Stallman <rms@gnu.org>
2745 * doc/bison.1: entered into RCS
2747 1993-09-06 Noah Friedman <friedman@gnu.org>
2749 * src/version.c: entered into RCS
2751 1993-09-06 Noah Friedman <friedman@gnu.org>
2753 * Makefile.in: *** empty log message ***
2755 1993-07-30 David J. MacKenzie <djm@gnu.org>
2757 * Makefile.in: *** empty log message ***
2759 1993-07-24 Richard Stallman <rms@gnu.org>
2761 * src/bison.s1: *** empty log message ***
2763 1993-07-24 Richard Stallman <rms@gnu.org>
2765 * bison.simple: *** empty log message ***
2767 1993-07-08 David J. MacKenzie <djm@gnu.org>
2769 * Makefile.in: *** empty log message ***
2771 1993-07-04 Richard Stallman <rms@gnu.org>
2773 * src/bison.s1: *** empty log message ***
2775 1993-07-04 Richard Stallman <rms@gnu.org>
2777 * bison.simple: *** empty log message ***
2779 1993-06-26 David J. MacKenzie <djm@gnu.org>
2781 * src/getargs.c: entered into RCS
2783 1993-06-26 David J. MacKenzie <djm@gnu.org>
2785 * doc/bison.texinfo: *** empty log message ***
2787 * doc/bison.1: New file.
2789 1993-06-25 Richard Stallman <rms@gnu.org>
2791 * src/getargs.c: New file.
2793 1993-06-16 Richard Stallman <rms@gnu.org>
2795 * src/bison.s1: *** empty log message ***
2797 1993-06-16 Richard Stallman <rms@gnu.org>
2799 * bison.simple: *** empty log message ***
2801 1993-06-03 Richard Stallman <rms@gnu.org>
2803 * src/bison.s1: New file.
2805 1993-06-03 Richard Stallman <rms@gnu.org>
2807 * doc/bison.texinfo: *** empty log message ***
2809 1993-06-03 Richard Stallman <rms@gnu.org>
2811 * bison.simple: New file.
2813 1993-05-19 Richard Stallman <rms@gnu.org>
2815 * doc/bison.texinfo: New file.
2817 1993-05-07 Noah Friedman <friedman@gnu.org>
2819 * Makefile.in: *** empty log message ***
2821 1993-04-28 Noah Friedman <friedman@gnu.org>
2823 * src/reader.c: *** empty log message ***
2825 1993-04-23 Noah Friedman <friedman@gnu.org>
2827 * src/alloc.h: entered into RCS
2829 1993-04-20 David J. MacKenzie <djm@gnu.org>
2831 * src/version.c: *** empty log message ***
2833 * src/files.c, src/allocate.c:
2836 * src/reader.c: *** empty log message ***
2838 * src/lex.c: entered into RCS
2840 * src/conflicts.c: New file.
2842 * src/symtab.c: entered into RCS
2844 * src/alloc.h: New file.
2846 * src/LR0.c: entered into RCS
2848 1993-04-18 Noah Friedman <friedman@gnu.org>
2850 * src/reader.c: New file.
2852 * src/version.c: *** empty log message ***
2854 1993-04-18 Noah Friedman <friedman@gnu.org>
2856 * Makefile.in: *** empty log message ***
2858 1993-04-17 Noah Friedman <friedman@gnu.org>
2860 * Makefile.in: *** empty log message ***
2862 1993-04-15 Richard Stallman <rms@gnu.org>
2864 * src/main.c, src/files.c:
2867 1993-04-15 Noah Friedman <friedman@gnu.org>
2869 * configure.in: entered into RCS
2871 * configure.in: *** empty log message ***
2873 * configure.in: New file.
2875 1993-04-14 Richard Stallman <rms@gnu.org>
2877 * Makefile.in: New file.
2879 1993-04-13 Richard Stallman <rms@gnu.org>
2881 * src/version.c: New file.
2883 1993-03-25 Richard Stallman <rms@gnu.org>
2885 * src/output.c: entered into RCS
2887 1992-09-25 Richard Stallman <rms@gnu.org>
2889 * configure.bat: entered into RCS
2891 1992-06-22 Richard Stallman <rms@gnu.org>
2893 * src/vmsgetargs.c: entered into RCS
2895 1992-06-22 Richard Stallman <rms@gnu.org>
2897 * doc/bison.rnh: entered into RCS
2899 1992-04-20 David J. MacKenzie <djm@gnu.org>
2901 * README: entered into RCS
2903 1992-01-22 Richard Stallman <rms@gnu.org>
2905 * src/machine.h: entered into RCS
2907 1991-12-21 Richard Stallman <rms@gnu.org>
2909 * src/lalr.c, src/closure.c:
2912 1991-12-20 Richard Stallman <rms@gnu.org>
2914 * src/state.h: entered into RCS
2916 1991-12-18 Richard Stallman <rms@gnu.org>
2918 * src/print.c, src/nullable.c, src/derives.c:
2921 1991-11-03 David J. MacKenzie <djm@gnu.org>
2923 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2926 1988-09-09 Richard Stallman <rms@gnu.org>
2928 * src/bison.hairy: entered into RCS
2930 1987-12-16 Richard Stallman <rms@gnu.org>
2932 * REFERENCES: entered into RCS
projects / bison.git / blob