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23 years ago* configure.in (WARNING_CFLAGS): Add -Werror when possible.
Akim Demaille [Fri, 30 Nov 2001 14:23:47 +0000 (14:23 +0000)] 
* configure.in (WARNING_CFLAGS): Add -Werror when possible.
(CFLAGS): Do not include the WARNING_CFLAGS here, since GNU
Gettext doesn't compile cleanly, and dies with -Werror.
* src/Makefile.am, lib/Makefile.am, tests/atlocal.in (CFLAGS):
Include WARNING_CFLAGS here.
* lib/xstrdup.c: Include xalloc.h, so that xstrdup be declared
before being defined.

23 years ago* lib/quotearg.h (quotearg_n, quotearg_n_style):
Akim Demaille [Fri, 30 Nov 2001 14:04:22 +0000 (14:04 +0000)] 
* lib/quotearg.h (quotearg_n, quotearg_n_style):
First arg is int, not unsigned.
* lib/quotearg.c (quotearg_n, quotearg_n_style): Likewise.
(SIZE_MAX, UINT_MAX): New macros.
(quotearg_n_options): Abort if N is negative.
Avoid overflow check on hosts where size_t is 64 bits and int
is 32 bits, as overflow is impossible there.
Fix off-by-one typo that caused unnecessary reallocation.

23 years agoAdd the missing ChangeLog of the previous checkin.
Akim Demaille [Fri, 30 Nov 2001 13:15:39 +0000 (13:15 +0000)] 
Add the missing ChangeLog of the previous checkin.

23 years ago* src/bison.simple (YYSTACK_FREE): Use `do {;} while (0)' as empty
Akim Demaille [Fri, 30 Nov 2001 13:14:10 +0000 (13:14 +0000)] 
* src/bison.simple (YYSTACK_FREE): Use `do {;} while (0)' as empty
if body instead of `;' to pacify GCC's warnings.

23 years agoRegen.
Akim Demaille [Fri, 30 Nov 2001 13:10:01 +0000 (13:10 +0000)] 
Regen.

23 years ago* src/bison.simple (YYSTACK_FREE): Use `do {;} while (0)' as empty
Akim Demaille [Fri, 30 Nov 2001 11:11:08 +0000 (11:11 +0000)] 
* src/bison.simple (YYSTACK_FREE): Use `do {;} while (0)' as empty
if body instead of `;' to pacify GCC's warnings.

23 years agoInstead of mapping the LHS of unused rules to -1, keep the LHS
Akim Demaille [Fri, 30 Nov 2001 10:46:08 +0000 (10:46 +0000)] 
Instead of mapping the LHS of unused rules to -1, keep the LHS
valid, but flag the rules as invalid.
* src/gram.h (rule_t): `useful' is a new member.
* src/print.c (print_grammar): Adjust.
* src/derives.c (set_derives): Likewise.
* src/reader.c (packgram, reduce_output): Likewise.
* src/reduce.c (reduce_grammar_tables): Likewise.
* tests/reduce.at (Underivable Rules, Useless Rules): New.

23 years ago* src/reduce.c (reduce_output): Formatting changes.
Akim Demaille [Fri, 30 Nov 2001 10:45:45 +0000 (10:45 +0000)] 
* src/reduce.c (reduce_output): Formatting changes.
* src/print.c (print_results, print_grammar): Likewise.
* tests/regression.at (Rule Line Numbers)
(Solved SR Conflicts, Unresolved SR Conflicts): Adjust.

23 years ago* src/reduce.c (nonterminals_reduce): Instead of throwing away
Akim Demaille [Fri, 30 Nov 2001 10:45:28 +0000 (10:45 +0000)] 
* src/reduce.c (nonterminals_reduce): Instead of throwing away
useless nonterminals, move them at the end of the symbol arrays.
(reduce_output): Adjust.
* tests/reduce.at (Useless Nonterminals): Adjust.

23 years ago* src/reduce.c: Various comment/formatting changes.
Akim Demaille [Fri, 30 Nov 2001 10:45:14 +0000 (10:45 +0000)] 
* src/reduce.c: Various comment/formatting changes.
(nonterminals_reduce): New, extracted from...
(reduce_grammar_tables): here.
(reduce_grammar): Call nonterminals_reduce.

23 years ago(YYSTACK_REALLOC): Remove.
Paul Eggert [Fri, 30 Nov 2001 02:47:56 +0000 (02:47 +0000)] 
(YYSTACK_REALLOC): Remove.
(YYSTACK_ALLOC): Resurrect this macro, with its old meaning.
(YYSTACK_FREE, YYSTACK_GAP_MAX, YYSTACK_BYTES, YYSTACK_RELOCATE):
New macros.
(union yyalloc): New type.
(__yy_memcpy): Last arg is size_t, not unsigned int, to remove
an arbitrary restriction on hosts where size_t is wider than int.

(yyparse): Don't dump core if alloca or malloc fails; instead, report
a parser stack overflow.  Allocate just one block of memory for all
three stacks, instead of allocating three blocks; this typically is
faster and reduces fragmentation.

Do not limit the number of items in the stack to a value that fits
in 'int', as this is an arbitrary limit on hosts with 64-bit
size_t and 32-bit int.

23 years ago* src/bison.simple (YYSTACK_REALLOC): Remove.
Paul Eggert [Fri, 30 Nov 2001 02:45:34 +0000 (02:45 +0000)] 
* src/bison.simple (YYSTACK_REALLOC): Remove.
(YYSTACK_ALLOC): Resurrect this macro, with its old meaning.
(YYSTACK_FREE, YYSTACK_GAP_MAX, YYSTACK_BYTES, YYSTACK_RELOCATE):
New macros.
(union yyalloc): New type.
(__yy_memcpy): Last arg is size_t, not unsigned int, to remove
an arbitrary restriction on hosts where size_t is wider than int.

(yyparse): Don't dump core if alloca or malloc fails; instead, report
a parser stack overflow.  Allocate just one block of memory for all
three stacks, instead of allocating three blocks; this typically is
faster and reduces fragmentation.

Do not limit the number of items in the stack to a value that fits
in 'int', as this is an arbitrary limit on hosts with 64-bit
size_t and 32-bit int.

23 years agoRegen.
Akim Demaille [Wed, 28 Nov 2001 14:59:32 +0000 (14:59 +0000)] 
Regen.

23 years agoTypo.
Akim Demaille [Wed, 28 Nov 2001 14:58:05 +0000 (14:58 +0000)] 
Typo.

23 years ago* src/LR0.c (shifts_new): New.
Akim Demaille [Wed, 28 Nov 2001 14:57:44 +0000 (14:57 +0000)] 
* src/LR0.c (shifts_new): New.
(save_shifts, insert_start_shift, augment_automaton): Use it.

23 years ago* src/closure.c (closure): `b' and `ruleno' denote the same value:
Akim Demaille [Wed, 28 Nov 2001 14:57:30 +0000 (14:57 +0000)] 
* src/closure.c (closure): `b' and `ruleno' denote the same value:
keep ruleno only.

23 years ago* src/closure.c (closure): Instead of looping over word in array
Akim Demaille [Wed, 28 Nov 2001 14:57:16 +0000 (14:57 +0000)] 
* src/closure.c (closure): Instead of looping over word in array
then bits in words, loop over bits in array.

23 years ago* src/closure.c (closure): No longer optimize the special case
Akim Demaille [Wed, 28 Nov 2001 14:57:02 +0000 (14:57 +0000)] 
* src/closure.c (closure): No longer optimize the special case
where all the bits of `ruleset[r]' are set to 0, to make the code
clearer.

23 years ago* src/closure.c (closure): `r' and `c' are new variables, used to
Akim Demaille [Wed, 28 Nov 2001 14:55:38 +0000 (14:55 +0000)] 
* src/closure.c (closure): `r' and `c' are new variables, used to
de-obfuscate accesses to RULESET and CORE.

23 years ago* src/reduce.c (reduce_print): Use ngettext.
Akim Demaille [Wed, 28 Nov 2001 13:38:15 +0000 (13:38 +0000)] 
* src/reduce.c (reduce_print): Use ngettext.
(dump_grammar): Improve the trace accuracy.

23 years ago* src/reduce.c (dump_grammar): Don't translate trace messages.
Akim Demaille [Wed, 28 Nov 2001 11:58:00 +0000 (11:58 +0000)] 
* src/reduce.c (dump_grammar): Don't translate trace messages.

23 years ago* tests/reduce.at (Useless Terminals, Useless Nonterminals): New.
Akim Demaille [Wed, 28 Nov 2001 11:42:56 +0000 (11:42 +0000)] 
* tests/reduce.at (Useless Terminals, Useless Nonterminals): New.
* src/reduce.c (reduce_grammar_tables): Do not free useless tags,
as all tags are free'ed afterwards.
From Enrico Scholz.

23 years ago* src/system.h: Use intl/libgettext.h.
Akim Demaille [Wed, 28 Nov 2001 10:32:48 +0000 (10:32 +0000)] 
* src/system.h: Use intl/libgettext.h.
* src/Makefile.am (INCLUDES): Add -I $(top_srcdir).

23 years ago* src/bison.simple (YYSTACK_REALLOC): Fix typo that caused us to
Paul Eggert [Tue, 27 Nov 2001 23:31:47 +0000 (23:31 +0000)] 
* src/bison.simple (YYSTACK_REALLOC): Fix typo that caused us to
use alloca when we didn't want to, and vice versa.

23 years ago* tests/torture.at (Exploding the Stack Size with Malloc):
Akim Demaille [Tue, 27 Nov 2001 18:57:02 +0000 (18:57 +0000)] 
* tests/torture.at (Exploding the Stack Size with Malloc):
s/YYSTACK_USE_ALLOCA_ALLOCA/YYSTACK_USE_ALLOCA/.

23 years ago* src/files.c: Include error.h.
Akim Demaille [Tue, 27 Nov 2001 18:42:32 +0000 (18:42 +0000)] 
* src/files.c: Include error.h.
From Hans Aberg.

23 years agoRevert doc patch.
Marc Autret [Mon, 26 Nov 2001 19:19:21 +0000 (19:19 +0000)] 
Revert doc patch.

23 years agoBump to 1.30f.
Akim Demaille [Mon, 26 Nov 2001 17:13:05 +0000 (17:13 +0000)] 
Bump to 1.30f.

23 years agoVersion 1.30e. BISON-1_30e
Akim Demaille [Mon, 26 Nov 2001 16:47:53 +0000 (16:47 +0000)] 
Version 1.30e.

23 years agoTypo.
Akim Demaille [Mon, 26 Nov 2001 15:25:10 +0000 (15:25 +0000)] 
Typo.

23 years ago* src/reader.c (readgram): Make sure rules for mid-rule actions
Akim Demaille [Mon, 26 Nov 2001 15:24:06 +0000 (15:24 +0000)] 
* src/reader.c (readgram): Make sure rules for mid-rule actions
have a lineno equal to that of their host rule.
Reported by Hans Aberg.
* tests/regression.at (Rule Line Numbers): New.

23 years ago* src/LR0.c (allocate_itemsets): kernel_size contains ints, not
Akim Demaille [Mon, 26 Nov 2001 13:01:10 +0000 (13:01 +0000)] 
* src/LR0.c (allocate_itemsets): kernel_size contains ints, not
size_ts.
Reported by Hans Aberg.

23 years ago* src/complain.c, src/complain.h (error): Remove, provided by
Akim Demaille [Mon, 26 Nov 2001 11:26:35 +0000 (11:26 +0000)] 
* src/complain.c, src/complain.h (error): Remove, provided by
lib/error.[ch].

23 years ago* src/reader.c (read_declarations): Don't abort on tok_illegal,
Akim Demaille [Mon, 26 Nov 2001 09:49:58 +0000 (09:49 +0000)] 
* src/reader.c (read_declarations): Don't abort on tok_illegal,
issue an error message.
* tests/regression.at (Invalid %directive): New.
Reported by Hans Aberg.

23 years ago* configure.in: Invoke AC_FUNC_OBSTACK and AC_FUNC_ERROR_AT_LINE.
Akim Demaille [Mon, 26 Nov 2001 09:19:56 +0000 (09:19 +0000)] 
* configure.in: Invoke AC_FUNC_OBSTACK and AC_FUNC_ERROR_AT_LINE.
* lib/Makefile.am (libbison_a_SOURCES): Adjust.

23 years ago* src/conflicts.c (conflicts_print): Don't complain at all when
Akim Demaille [Mon, 26 Nov 2001 09:18:40 +0000 (09:18 +0000)] 
* src/conflicts.c (conflicts_print): Don't complain at all when
there are no reduce/reduce conflicts, and as many shift/reduce
conflicts as expected.
* tests/regression.at (%expect right): Adjust.

23 years ago* doc/bison.texinfo (Mystery Conflicts): Hint '-v' use.
Marc Autret [Sun, 25 Nov 2001 12:57:33 +0000 (12:57 +0000)] 
* doc/bison.texinfo (Mystery Conflicts): Hint '-v' use.
From Golubev I. N.

23 years ago* lib/alloca.c: Update, from fileutils.
Akim Demaille [Fri, 23 Nov 2001 14:55:36 +0000 (14:55 +0000)] 
* lib/alloca.c: Update, from fileutils.

23 years ago* lib/Makefile.am (libbison_a_LIBADD): Add @ALLOCA@.
Akim Demaille [Fri, 23 Nov 2001 14:18:36 +0000 (14:18 +0000)] 
* lib/Makefile.am (libbison_a_LIBADD): Add @ALLOCA@.

23 years agoRegen.
Akim Demaille [Fri, 23 Nov 2001 14:17:53 +0000 (14:17 +0000)] 
Regen.

23 years ago1.30e.
Akim Demaille [Fri, 23 Nov 2001 14:15:42 +0000 (14:15 +0000)] 
1.30e.

23 years agoUpdate.
Akim Demaille [Fri, 23 Nov 2001 14:15:08 +0000 (14:15 +0000)] 
Update.

23 years ago* src/system.h: Include alloca.h.
Akim Demaille [Fri, 23 Nov 2001 14:13:19 +0000 (14:13 +0000)] 
* src/system.h: Include alloca.h.
* src/main.c (main) [C_ALLOCA]: Call alloca (0).

23 years ago* src/print_graph.c (print_actions): Remove `rule', unused.
Akim Demaille [Fri, 23 Nov 2001 14:04:08 +0000 (14:04 +0000)] 
* src/print_graph.c (print_actions): Remove `rule', unused.
* src/LR0.c (kernel_size): Contain `int' instead of `size_t' to
pacify GCC's signed < unsigned warnings.
* src/closure.c (itemsetsize): Likewise.
* src/reader.c (symbol_list_new): Static.

23 years agoAttaching lineno to buckets is stupid, since only one copy of each
Akim Demaille [Fri, 23 Nov 2001 14:03:43 +0000 (14:03 +0000)] 
Attaching lineno to buckets is stupid, since only one copy of each
symbol is kept, only the line of the first occurrence is kept too.
* src/symtab.h, src/symtab.c (bucket): Remove the line member.
* src/reader.c (rline_allocated): Remove, unused.
(symbol_list): Have a `line' member.
(symbol_list_new): New.
(readgram): Use it.
* src/print.c (print_grammar): Output the rule line numbers.
* tests/regression.at (Solved SR Conflicts)
(Unresolved SR Conflicts): Adjust.
Reported by Hans Aberg.

23 years agoEnglishoes reported by Jim.
Akim Demaille [Wed, 21 Nov 2001 11:45:51 +0000 (11:45 +0000)] 
Englishoes reported by Jim.

23 years agoRemove all po/ generated files from repository.
Akim Demaille [Tue, 20 Nov 2001 13:30:31 +0000 (13:30 +0000)] 
Remove all po/ generated files from repository.

23 years agoRemove doc/ generated files from the repository.
Akim Demaille [Tue, 20 Nov 2001 13:29:40 +0000 (13:29 +0000)] 
Remove doc/ generated files from the repository.

23 years agoVersion 1.30d. BISON-1_30d
Akim Demaille [Tue, 20 Nov 2001 13:26:58 +0000 (13:26 +0000)] 
Version 1.30d.

23 years ago.
Akim Demaille [Tue, 20 Nov 2001 13:21:23 +0000 (13:21 +0000)] 
.

23 years agoAdjust.
Akim Demaille [Tue, 20 Nov 2001 13:14:13 +0000 (13:14 +0000)] 
Adjust.

23 years ago* po/sv.po: New.
Akim Demaille [Tue, 20 Nov 2001 13:10:12 +0000 (13:10 +0000)] 
* po/sv.po: New.
* configure.in (ALL_LINGUAS): Adjust.
* po/POTFILE.in: Remove `nullable.c' and `derives.c' which no
longer contains strings to translate.

23 years ago* src/conflicts.c (conflicts_print): Add a missing n.
Akim Demaille [Mon, 19 Nov 2001 11:07:50 +0000 (11:07 +0000)] 
* src/conflicts.c (conflicts_print): Add a missing n.

23 years agoFormatting changes.
Akim Demaille [Mon, 19 Nov 2001 10:28:25 +0000 (10:28 +0000)] 
Formatting changes.

23 years ago* src/nullable.c (nullable_print): New.
Akim Demaille [Mon, 19 Nov 2001 09:27:37 +0000 (09:27 +0000)] 
* src/nullable.c (nullable_print): New.
(set_nullable): Call it when tracing.
Better locality of variables.

23 years ago* src/print.c (print_actions): Better locality of variables.
Akim Demaille [Mon, 19 Nov 2001 09:27:24 +0000 (09:27 +0000)] 
* src/print.c (print_actions): Better locality of variables.

23 years ago* src/derives.c (print_derives): Fix and enrich.
Akim Demaille [Mon, 19 Nov 2001 09:27:11 +0000 (09:27 +0000)] 
* src/derives.c (print_derives): Fix and enrich.
* src/closure.c (print_fderives): Likewise.

23 years ago* src/closure.c (itemsetend): Remove, replaced with...
Akim Demaille [Mon, 19 Nov 2001 09:26:57 +0000 (09:26 +0000)] 
* src/closure.c (itemsetend): Remove, replaced with...
(itemsetsize): new.

23 years ago* src/LR0.c (kernel_end): Remove, replaced with...
Akim Demaille [Mon, 19 Nov 2001 09:26:43 +0000 (09:26 +0000)] 
* src/LR0.c (kernel_end): Remove, replaced with...
(kernel_size): new.

23 years ago* src/conflicts.c (set_conflicts): Use arrays instead of pointers
Akim Demaille [Mon, 19 Nov 2001 09:26:30 +0000 (09:26 +0000)] 
* src/conflicts.c (set_conflicts): Use arrays instead of pointers
to clarify.

23 years ago* src/closure.c (closure): Use arrays instead of pointers to clarify.
Akim Demaille [Mon, 19 Nov 2001 09:26:17 +0000 (09:26 +0000)] 
* src/closure.c (closure): Use arrays instead of pointers to clarify.

23 years ago* src/closure.c, src/derives.c, src/nullable.c: Adjust various
Akim Demaille [Mon, 19 Nov 2001 09:25:36 +0000 (09:25 +0000)] 
* src/closure.c, src/derives.c, src/nullable.c: Adjust various
trace messages.
* src/LR0.c: Likewise.
(allocate_itemsets): Use arrays instead of pointers to clarify.

23 years ago* src/getargs.c (statistics_flag): Replace with...
Akim Demaille [Mon, 19 Nov 2001 09:21:26 +0000 (09:21 +0000)] 
* src/getargs.c (statistics_flag): Replace with...
(trace_flag): New.
(longopts): Accept --trace instead of --statistics.
* src/getargs.h: Adjust.
* src/LR0.c, src/closure.c, src/derives.c, src/nullable.c,
* src/reduce.c: Use trace_flags instead of the CPP conditional TRACE.

23 years ago* src/LR0.c (new_itemsets, get_state): Use more arrays and less
Akim Demaille [Mon, 19 Nov 2001 09:17:53 +0000 (09:17 +0000)] 
* src/LR0.c (new_itemsets, get_state): Use more arrays and less
pointers to clarify the code.
(save_reductions, save_shifts): Factor common parts of alternatives.

23 years ago* src/LR0.c (new_state, get_state): Complete TRACE code.
Akim Demaille [Mon, 19 Nov 2001 09:16:24 +0000 (09:16 +0000)] 
* src/LR0.c (new_state, get_state): Complete TRACE code.
* src/closure.c: Include `reader.h' to get `tags', needed by the
trace code.
Rename the conditional DEBUG as TRACE.
Output consistently TRACEs to stderr, not stdout.
* src/derives.c: Likewise.
* src/reduce.c: (inaccessable_symbols): Using if is better style
than goto.
Use `#if TRACE' instead of `#if 0' for tracing code.

23 years ago* src/system.h (LIST_FREE, shortcpy): New.
Akim Demaille [Mon, 19 Nov 2001 09:14:54 +0000 (09:14 +0000)] 
* src/system.h (LIST_FREE, shortcpy): New.
* src/LR0.c: Use them.
* src/output.c (free_itemsets, free_reductions, free_shifts):
Remove, replaced by LIST_FREE.

23 years ago* src/state.h (CORE_ALLOC, SHIFTS_ALLOC, ERRS_ALLOC)
Akim Demaille [Mon, 19 Nov 2001 09:14:26 +0000 (09:14 +0000)] 
* src/state.h (CORE_ALLOC, SHIFTS_ALLOC, ERRS_ALLOC)
(REDUCTIONS_ALLOC):  New.
* src/LR0.c, src/conflicts.c: Use them to de-obfuscate memory
allocation.

23 years ago* src/LR0.c (new_state): Complete trace code.
Akim Demaille [Mon, 19 Nov 2001 09:14:07 +0000 (09:14 +0000)] 
* src/LR0.c (new_state): Complete trace code.
* src/nullable.c (set_nullable): Don't translate traces.

23 years ago* src/print_graph.c (print_core): Better locality of variables.
Akim Demaille [Mon, 19 Nov 2001 09:13:53 +0000 (09:13 +0000)] 
* src/print_graph.c (print_core): Better locality of variables.
* src/print.c (print_core): Likewise.

23 years ago* src/vcg.c: You do the output, so you are responsible of the
Akim Demaille [Mon, 19 Nov 2001 09:13:40 +0000 (09:13 +0000)] 
* src/vcg.c: You do the output, so you are responsible of the
handling of VCG syntax, in particular: use quotearg.
* src/print_graph.c: Don't.
(print_actions): Don't output the actions as part of the nodes,
since that's the job of the edges.
(print_state): Don't output by hand: fill the node description,
and ask for its output.

23 years ago* src/bison.simple (yyparse): When reporting verbosely an error,
Akim Demaille [Mon, 19 Nov 2001 09:13:26 +0000 (09:13 +0000)] 
* src/bison.simple (yyparse): When reporting verbosely an error,
no longer issue additional quotes around token names.
* tests/calc.at: Adjust.

23 years ago* src/symtab.h, src/symtab.c: `line' is a new member of `bucket'.
Akim Demaille [Mon, 19 Nov 2001 09:13:12 +0000 (09:13 +0000)] 
* src/symtab.h, src/symtab.c: `line' is a new member of `bucket'.
* src/reader.c (record_rule_lines, rline, rline_allocated): Remove.
* src/output.c: Adjust.

23 years ago* src/gram.h (rprec, rprecsym, rassoc): Remove, now part of...
Akim Demaille [Mon, 19 Nov 2001 09:12:49 +0000 (09:12 +0000)] 
* src/gram.h (rprec, rprecsym, rassoc): Remove, now part of...
(rule_t): this.
* src/conflicts.c, src/reader.c, src/reduce.c: Adjust.

23 years ago* src/gram.h (rule_t): New.
Akim Demaille [Mon, 19 Nov 2001 09:12:25 +0000 (09:12 +0000)] 
* src/gram.h (rule_t): New.
(rule_table): New.
(rrhs, rlhs): Remove, part of state_t.
* src/print_graph.c, src/closure.c, src/conflicts.c, src/derives.c,
* src/lalr.c, src/nullable.c, src/output.c, src/print.c,
* src/reader.c, src/reduce.c: Adjust.

23 years ago* src/reader.c (symbols_output): New, extracted from...
Akim Demaille [Mon, 19 Nov 2001 09:12:02 +0000 (09:12 +0000)] 
* src/reader.c (symbols_output): New, extracted from...
(packsymbols): Here.
(reader): Call it.

23 years ago* src/lalr.c (set_maxrhs, maxrhs): Remove, replaced with...
Akim Demaille [Mon, 19 Nov 2001 09:11:47 +0000 (09:11 +0000)] 
* src/lalr.c (set_maxrhs, maxrhs): Remove, replaced with...
(maxrhs): this new function.

23 years ago* src/lalr.c (F): New macro to access to the variable F.
Akim Demaille [Mon, 19 Nov 2001 09:11:34 +0000 (09:11 +0000)] 
* src/lalr.c (F): New macro to access to the variable F.
Adjust.

23 years ago* src/lalr.h (LA): New macro to access to the variable LA.
Akim Demaille [Mon, 19 Nov 2001 09:11:21 +0000 (09:11 +0000)] 
* src/lalr.h (LA): New macro to access to the variable LA.
* src/output.c, src/lalr.c, src/print_graph.c, src/conflicts.c:
* src/lalr.c: Adjust.

23 years ago* src/lalr.c (initialize_LA): Only initialize LA. Let...
Akim Demaille [Mon, 19 Nov 2001 09:11:03 +0000 (09:11 +0000)] 
* src/lalr.c (initialize_LA): Only initialize LA.  Let...
(set_state_table): handle the `lookaheads' members.

23 years ago* src/lalr.h (lookaheads): Removed array, which contents is now
Akim Demaille [Mon, 19 Nov 2001 09:10:47 +0000 (09:10 +0000)] 
* src/lalr.h (lookaheads): Removed array, which contents is now
member of...
(state_t): this structure.
* src/output.c, src/lalr.c, src/print_graph.c, src/conflicts.c:
Adjust.

23 years ago* src/lalr.h (consistent): Removed array, which contents is now
Akim Demaille [Mon, 19 Nov 2001 09:10:30 +0000 (09:10 +0000)] 
* src/lalr.h (consistent): Removed array, which contents is now
member of...
(state_t): this structure.
* src/output.c, src/lalr.c, src/print_graph.c, src/conflicts.c:
Adjust.

23 years ago* src/lalr.h (reduction_table, shift_table): Removed arrays, which
Akim Demaille [Mon, 19 Nov 2001 09:10:12 +0000 (09:10 +0000)] 
* src/lalr.h (reduction_table, shift_table): Removed arrays, which
contents is now members of...
(state_t): this structure.
* src/output.c, src/lalr.c, src/print_graph.c, src/conflicts.c:
Adjust.

23 years ago* src/lalr.h (state_t): New.
Akim Demaille [Mon, 19 Nov 2001 09:08:44 +0000 (09:08 +0000)] 
* src/lalr.h (state_t): New.
(state_table): Be a state_t * instead of a core **.
(accessing_symbol): Remove, part of state_t.
* src/lalr.c: Adjust.
(set_accessing_symbol): Merge into...
(set_state_table): this.
* src/print_graph.c, src/conflicts.c: Adjust.

23 years agoBump to 1.30d.
Akim Demaille [Wed, 14 Nov 2001 17:52:37 +0000 (17:52 +0000)] 
Bump to 1.30d.

23 years ago.
Akim Demaille [Wed, 14 Nov 2001 15:35:09 +0000 (15:35 +0000)] 
.

23 years agoVersion 1.30c. BISON-1_30c
Akim Demaille [Wed, 14 Nov 2001 15:25:51 +0000 (15:25 +0000)] 
Version 1.30c.

23 years ago* tests/calc.at, tests/output.at, tests/regression.at,
Akim Demaille [Wed, 14 Nov 2001 15:16:40 +0000 (15:16 +0000)] 
* tests/calc.at, tests/output.at, tests/regression.at,
* tests/testsuite.at, tests/torture.at: Rely on Autotest 2.52g:
now the tests are run in private dirs, therefore AC_CLEANUP and
family can be simplified to 0-ary.
* tests/atlocal.in: Now that we run `elsewhere' than in tests/,
use abs. path to find config.h.

23 years ago* src/bison.simple (yyparse): Let yyls1, yyss1 and yyvs1 be
Akim Demaille [Wed, 14 Nov 2001 14:57:06 +0000 (14:57 +0000)] 
* src/bison.simple (yyparse): Let yyls1, yyss1 and yyvs1 be
defined only if yyoverflow is defined, to avoid `warning: unused
variable `yyvs1''.
Reported by The Test Suite.

23 years ago* src/print.c: Include reduce.h.
Akim Demaille [Wed, 14 Nov 2001 14:43:29 +0000 (14:43 +0000)] 
* src/print.c: Include reduce.h.
Reported by Hans Aberg.

23 years ago* src/lex.c, src/lex.h (token_buffer, unlexed_token_buffer):
Akim Demaille [Wed, 14 Nov 2001 14:42:14 +0000 (14:42 +0000)] 
* src/lex.c, src/lex.h (token_buffer, unlexed_token_buffer):
Revert a previous patch:  these are really const.
* src/conflicts.c (conflict_report): Additional useless pair of
braces to pacify GCC's warnings for `if () if () {} else {}'.
* src/lex.c (parse_percent_token): Replace equal_offset with
arg_offset.
arg is const.
Be sure to strdup `arg' when used, since there is no reason for
token_buffer not to change.

23 years ago* src/system.h (EXIT_SUCCESS, EXIT_FAILURE): Ensure a proper
Akim Demaille [Wed, 14 Nov 2001 14:14:48 +0000 (14:14 +0000)] 
* src/system.h (EXIT_SUCCESS, EXIT_FAILURE): Ensure a proper
definition.
* src/main.c (main): Use them.
Suggested by Hans Aberg.

23 years agoBump to 1.30c.
Akim Demaille [Mon, 12 Nov 2001 10:31:00 +0000 (10:31 +0000)] 
Bump to 1.30c.

23 years ago.
Akim Demaille [Mon, 12 Nov 2001 10:21:45 +0000 (10:21 +0000)] 
.

23 years agoVersion 1.30b. BISON-1_30b
Akim Demaille [Mon, 12 Nov 2001 10:16:50 +0000 (10:16 +0000)] 
Version 1.30b.

23 years agoAdjust ngettext default.
Akim Demaille [Mon, 12 Nov 2001 10:11:49 +0000 (10:11 +0000)] 
Adjust ngettext default.

23 years agoTypo.
Akim Demaille [Mon, 12 Nov 2001 09:58:30 +0000 (09:58 +0000)] 
Typo.

23 years agoVersion 1.30b.
Akim Demaille [Mon, 12 Nov 2001 09:56:20 +0000 (09:56 +0000)] 
Version 1.30b.
* config/config.guess, config/config.sub, po/*.po: Update.
* src/system.h (ngettext): Now that we use ngettext, be sure to
provide a default definition when NLS are not used.

23 years agoVersion 1.30b.
Akim Demaille [Mon, 12 Nov 2001 09:42:14 +0000 (09:42 +0000)] 
Version 1.30b.
* config/config.guess, config/config.sub, po/*.po: Update.

23 years agoTypos.
Akim Demaille [Mon, 12 Nov 2001 09:36:17 +0000 (09:36 +0000)] 
Typos.

23 years ago* doc/bison.texinfo: Use `$' as shell prompt, not `%'.
Akim Demaille [Mon, 12 Nov 2001 09:20:35 +0000 (09:20 +0000)] 
* doc/bison.texinfo: Use `$' as shell prompt, not `%'.
Use @kbd to denote user input.
(Language and Grammar): ANSIfy the example.
Adjust its layout for info/notinfo.
(Location Tracking Calc): Output error messages to stderr.
Output locations in a more GNUtically correct way.
Fix a couple of Englishos.
Adjust @group/@end group pairs.