X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/c8f002c7d3407d5c91a5882466916160a72aa8c4..e0a13e7b3043411ba80b578fcf320a98024c376a:/ChangeLog diff --git a/ChangeLog b/ChangeLog index d9e3482a..6e34ac31 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,209 @@ +2002-09-13 Akim Demaille + + * configure.ac: Require 2.54. + s/jm_FUNC_MALLOC/AC_FUNC_MALLOC/. + s/jm_FUNC_REALLOC/AC_FUNC_REALLOC/. + * m4/c-bs-a.m4, m4/malloc.m4, m4/mbstate_t.m4, m4/realloc.m4: + Remove, provided by Autoconf macros. + +2002-09-12 Akim Demaille + + * m4/prereq.m4: Update, from Coreutils 4.5.1. + +2002-09-12 Akim Demaille + + * m4/prereq.m4: Update, from Fileutils 4.1.5. + * configure.ac (jm_PREREQ_TEMPNAME): Invoke it. + Reported by Martin Mokrejs. + +2002-09-10 Akim Demaille + + * src/parse-gram.y: Associate a human readable string to each + token type. + * tests/regression.at (Invalid inputs): Adjust. + +2002-09-10 Gary V. Vaughan + + * tests/Makefile.am ($(srcdir)/package.m4): Bison now ships + with an Autoconf-2.5x style configure.ac. + +2002-09-06 Paul Eggert + + * doc/bison.texinfo (Conditions): Make explicit that the GPL + exception applies only to yacc.c. This is a modification of a + patch originally suggested by Akim Demaille. + +2002-09-06 Akim Demaille + + * data/c.m4 (b4_copyright): Move the GPL exception comment from + here to... + * data/yacc.c: here. + + * data/lalr1.cc (struct yyltype): Don't define it, since we use + LocationType. + (b4_ltype): Default to yy::Location from location.hh. + +2002-09-04 Jim Meyering + + * data/yacc.c: Guard the declaration of yytoknum also with + `#ifdef YYPRINT', so it is declared only when used. + +2002-09-04 Akim Demaille + + * configure.in: Rename as... + * configure.ac: this. + Bump to 1.49c. + +2002-09-04 Akim Demaille + + * src/assoc.c, src/closure.c, src/gram.c, src/injections.c, + * src/lalr.c, src/LR0.c, src/relation.c, src/tables.c: Don't + translate maintainer only messages. + +2002-08-12 Paul Eggert + + Version 1.49b. + + * Makefile.am (SUBDIRS): Remove intl. + (DISTCLEANFILES): Remove. + * NEWS: Mention that GNU M4 is now required. Clarify what is + meant by "larger grammars". Mention the pt_BR translation. + * configure.in (AC_CHECK_DECLS): Add getenv, getopt. + (AM_GNU_GETTEXT_VERSION): New macro, replacing GETTEXT_VERSION var. + Bump version from 0.11.2 to 0.11.5. + (BISON_PREREQ_STAGE): Remove. + (AM_GNU_GETTEXT): Use external gettext. + (AC_OUTPUT): Remove intl/Makefile. + + * config/depcomp, config/install-sh: Sync with Automake 1.6.3. + + * data/glr.c: Include string.h, for strlen. + (yyreportParseError): Use size_t for yysize. + (yy_yypstack): No longer nested inside yypstates, as nested + functions are not portable. Do not assume size_t is the + same width as int. + (yypstates): Do not assume that ptrdiff_t is the same width + as int, and similarly for yyposn and YYINDEX. + + * data/yacc.c: Fix comment about `$$ = $1': it can copy garbage. + + * lib/Makefile.am (INCLUDES): Do not include from the intl + directory, which has been removed. + * src/Makefile.am (INCLUDES): Likewise. + + * lib/Makefile.am (libbison_a_SOURCES): Add unlocked-io.h. + (bitsets_sources, additional_bitsets_sources, timevars_sources): + New vars. + + * lib/Makefile.am (libbison_a_SOURCES): Avoid +=, a GNU make extension. + * tests/Makefile.am (EXTRA_DIST): Likewise. + + * lib/abitset.c (abitset_reverse_list, ebitset_reverse_list): + Do not assume that bitset_windex is the same width as unsigned. + + * lib/abitset.c (abitset_unused_clear): Do not assume that + bitset_word is the same width as int. + * lib/bbitset.h (BITSET_INDEX_MAX, BITSET_MSB): Likewise. + * lib/bitset.h (bitset_set, bitset_reset): Likewise. + * lib/bitset_stats.c (bitset_stats_set, bitset_stats_reset): Likewise. + * lib/ebitset.c (ebitset_set, ebitset_reset): Likewise. + * lib/lbitset.c (lbitset_set, lbitset_reset): Likewise. + + * lib/abitset.c (abitset_op1): Use -1, not ~0, as memset arg (for + portability to one's complement hosts!). + * lib/ebitset.c (ebitset_op1): Likewise. + * lib/lbitset.c (lbitset_op1): Likewise. + + * lib/argmatch.c, lib/quotearg.c, quotearg.h: Sync with GNU tar. + * lib/argmatch.h, lib/basename.c, lib/dirname.c, lib/dirname.h, + lib/hash.c, lib/hash.h, lib/strnlen.c, lib/xmalloc.c: + Sync with fileutils. + * lib/error.c, lib/getopt.c, lib/getopt.h, lib/getopt1.c, + lib/gettext.h: Sync with diffutils. + + * lib/memrchr.c, lib/mkstemp.c, lib/strchr.c, lib/strnlen.c, + lib/strspn.c, lib/tempname.c: Use GPL, not LGPL. + + * lib/obstack.c, lib/obstack.h: Sync with fileutils, except use + PROTOTYPES to check for prototypes, and "defined __STDC__" to + check for void *. + + * lib/bbitset.h (BITSET_WORD_BITS): Now of type unsigned, not + size_t; the old version tried to do this but casted improperly. + (bitset_bindex, bitset_windex): Now size_t, not unsigned long. + (bitset_test): Now returns int, not unsigned long. + + * lib/bitset_stats.c: Include "gettext.h". + (_): New macro. + (bitset_stats_set, bitset_stats_reset, bitset_stats_test): Don't + name locals "index", as it generates unnecessary warnings on some + hosts that have an "index" function. + + * lib/bitset_stats.c (bitset_stats_print_1, bitset_stats_print, + bitset_stats_read, bitset_stats_write): Wrap strings in _() if + they need translation. + * src/LR0.c (state_list_append, new_itemsets, get_state, + append_states, generate_states): Likewise. + * src/assoc.c (assoc_to_string): Likewise. + * src/closure.c (print_closure, set_firsts, closure): Likewise. + * src/gram.c (grammar_dump): Likewise. + * src/injections.c (injections_compute): Likewise. + * src/lalr.c (lookaheads_print): Likewise. + * src/relation.c (relation_transpose): Likewise. + * src/scan-gram.l: Likewise. + * src/tables.c (table_grow, pack_vector): Likewise. + + * m4/Makefile.am (EXTRA_DIST): Remove codeset.m4, + glibc21.m4, isc-posix.m4 lcmessage.m4, stage.m4. + * m4/malloc.m4, m4/realloc.m4: Sync with diffutils. + * m4/mbstate_t.m4: Sync with fileutils. + * m4/prereq.m4 (jm_PREREQ_QUOTEARG): AC_MBSTATE_T -> AC_TYPE_MBSTATE_T. + + * po/LINGUAS: Add pt_BR. + * po/POTFILES.in: Add src/assoc.c, src/closure.c, src/gram.c, + src/main.c, src/relation.c, src/state.c, lib/bitset_stats.c, + lib/timevar.c. + Use src/parse-gram.y instead of src/parse-gram.c, as the gettext + manual recommends. + Similarly, use src/scan-gram.l instead of src/scan-gram.c. + + * src/complain.c (strerror_r): Remove decl; not needed. + (strerror): Use same pattern as ../lib/error.c. + + * src/files.c, src/files.h (compute_header_macro): Remove; unused. + + * src/gram.c (grammar_dump): Do not assume ptrdiff_t fits in int. + + * src/main.c (main): Cast result of bindtextdomain and textdomain + to void, to avoid a GCC warning when --disable-nls is in effect. + + * src/scan-gram.l: Use strings rather than escapes when possible, + to minimize the number of warnings from xgettext. + (handle_action_dollar, handle_action_at): Don't use isdigit, + as it mishandles negative chars and it may not work as expected + outside the C locale. + + * src/symtab.c (symbol_get): Don't cast LHS of an assignment; + this is a GCC extension and is not portable to other compilers. + + * src/system.h (alloca): Use same pattern as ../lib/error.c. + Do not include ; no longer needed. + Do not include ; no longer needed (and generates + warnings on OpenBSD 3.0). + + * tests/cxx-type.at (yylex): Do not pass signed char to isupper; + it's not portable. + + * tests/regression.at: Do not use 'cc -c input.c -o input'; + Sun C rejects this. Instead, use 'cc -c input.c -o input.o'. + + * tests/synclines.at (AC_SYNCLINES_COMPILE): Accept any nonzero + exit status as failure, not just exit status 1. Sun C exits + with status 2 sometimes. + + * tests/torture.at (AT_INCREASE_DATA_SIZE): New macro. + Use it for the two large tests. + 2002-08-02 Akim Demaille * src/conflicts.c (conflicts_output): Don't output rules never @@ -669,7 +875,7 @@ Accumulated changelog for new GLR parsing features. - * src/conflicts.c (count_total_conflicts): Change name to + * src/conflicts.c (count_total_conflicts): Change name to conflicts_total_count. * src/conflicts.h: Ditto. * src/output.c (token_actions): Use the new name.