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Author SHA1 Message Date
Akim Demaille
0692b77351 Regen. 2003-01-13 15:40:18 +00:00
Paul Eggert
e3aa65c502 %expect-violations are now just warnings, reverting to old behavior. 
Update copyright year.
 2003-01-13 07:19:17 +00:00
Paul Eggert
69363a9e4d * NEWS: %expect-violations are now just warnings, reverting 
to Bison 1.30 and 1.75 behavior.  This fixes the GCC 3.2
bootstrapping problem reported by Matthias Klose; see
<http://mail.gnu.org/archive/html/bug-bison/2003-01/msg00053.html>.
* src/conflicts.c (conflicts_print): Likewise.
* tests/conflicts.at (%expect not enough, %expect too much,
%expect with reduce conflicts): Likewise.
* doc/bison.texinfo (Expect Decl): Document this.  Also mention
that the warning is enabled if the number of conflicts changes
(not necessarily increases).
 2003-01-13 06:41:29 +00:00
Paul Eggert
8522c9ed2a (version): Update copyright year. 2003-01-11 08:11:32 +00:00
Akim Demaille
f0057011f7 * src/Makefile.am, lib/Makefile.am: Use $(VAR) instead of @VAR@. 2003-01-09 12:45:08 +00:00
Paul Eggert
1ee6d2a02e Invoke wget with -C off, to disable proxy caches. 2003-01-09 07:44:26 +00:00
Paul Eggert
a1a44c02ab (WGETFLAGS): New macro, containing "-C off" to disable proxy caches. 
All uses of $(WGET) changed to $(WGET) $(WGETFLAGS).
(rel-check): Use $(WGET) instead of wget.
 2003-01-09 07:44:05 +00:00
Paul Eggert
3add7b9cb1 Update copyright. 2003-01-07 06:39:17 +00:00
Paul Eggert
d4fd77c450 Add a reference to the GLR paper of Scott, Johnstone and Hussain. 2003-01-07 06:38:40 +00:00
Paul Eggert
f6481e2fdc (Generalized LR Parsing): Add a reference to the GLR paper of Scott, 
Johnstone and Hussain.
 2003-01-07 06:38:02 +00:00
Paul Eggert
d600ee67ee Add --disable-yacc. 2003-01-05 06:32:12 +00:00
Paul Eggert
a504e06dd7 (bin_SCRIPTS): yacc -> @YACC_SCRIPT@. 
(EXTRA_SCRIPTS): New var, for yacc.
 2003-01-05 06:26:52 +00:00
Paul Eggert
66abff154f (lib_LIBRARIES): liby.a -> @YACC_LIBRARY@. 
(EXTRA_LIBRARIES): New var, for liby.a.
 2003-01-05 06:26:25 +00:00
Paul Eggert
4beda9accf (AC_ARG_ENABLE): Add --disable-yacc. 
(YACC_SCRIPT, YACC_LIBRARY): New vars to AC_SUBST.
 2003-01-05 06:25:35 +00:00
Paul Eggert
93b716f4aa Update copyright date. 2003-01-05 01:11:03 +00:00
Paul Eggert
464c692789 Do not let the scan-skel token buffer grow unboundedly in the usual case. 
Fix off-by-one error in scan-skel calculation of output line.
Fix some portability problems noted by Nelson H. F. Beebe.
 2003-01-05 01:07:13 +00:00
Paul Eggert
49b6b48b99 (yyerrlab1): Omit attribute if __cplusplus is defined, 
since GNU C++ (as of 3.2.1) does not allow attributes on labels.
Problem reported by Nelson H. F. Beebe.
 2003-01-05 00:48:16 +00:00
Paul Eggert
2f10a596a7 (__INT_TO_PTR) [__STDC__]: Cast result to 
(void *) to avoid diagnostic with native c89 on SGI IRIX 6.5
when compiling Bison 1.875's `bitset bset = obstack_alloc
(bobstack, bytes);'.  Problem reported by Nelson H. F. Beebe.
 2003-01-04 01:37:48 +00:00
Paul Eggert
0fff129c7c ([^@\n]): Renamed from [^@\n]+ so that the token buffer does not 
grow to a huge size with typical invocation.
 2003-01-04 00:31:28 +00:00
Paul Eggert
fd520abff8 (QPUTS): Omit redundant `;' from macro definition. 2003-01-03 21:56:01 +00:00
Paul Eggert
547734f14d (bitset_stats_list): Remove unused var. 
Reported by Nelson H. F. Beebe.
 2003-01-03 14:52:53 +00:00
Paul Eggert
c1a0d7e076 Update copyright. 2003-01-03 14:33:17 +00:00
Paul Eggert
b14ec5333b ("@oline@"): Output lineno+1, not lineno. 2003-01-03 14:28:35 +00:00
Paul Eggert
f7c398aaff (yybool): Renamed from bool, to avoid collisions in C. 
All uses changed.  Provide a definition in both C and C++.
(yytrue, yyfalse): Define even if defined (__cplusplus).
 2003-01-03 14:22:53 +00:00
Paul Eggert
45aa0550a1 (_Bool, bool, false, true, __bool_true_false_are_defined): 
Use the pattern recommended by Autoconf 2.57, except also protect
against double-definition.
 2003-01-03 14:15:16 +00:00
Paul Eggert
1029ea6d02 (_Bool, bool, false, true, __bool_true_false_are_defined): 
Use the pattern recommended by Autoconf 2.57, except also protect
against double-inclusion.
 2003-01-03 14:14:24 +00:00
Paul Eggert
0f42c7d501 Pacify the buggy "smart preprocessor" in MacOS 10.2.3. 2003-01-02 23:59:12 +00:00
Paul Eggert
f96e75a64e (yyerrlab1): Append `;' after attribute, to 
pacify the buggy "smart preprocessor" in MacOS 10.2.3.
Bug reported by Nelson H. F. Beebe.
 2003-01-02 23:58:42 +00:00
Paul Eggert
14c0cf3c88 Update copyright date. 2003-01-02 20:28:12 +00:00
Paul Eggert
d891bc49ac Comment fixes. 2003-01-02 20:27:54 +00:00
Paul Eggert
597ba9e333 Correct the address of info-gnu. 2003-01-02 20:25:13 +00:00
Paul Eggert
2efa0406e3 Update version number to 1.875a. 2003-01-01 10:10:41 +00:00
Paul Eggert
8e4900ef40 Regenerate. 2003-01-01 10:09:55 +00:00
Paul Eggert
dc546b0f6e Bison 1.875. 2003-01-01 09:04:56 +00:00
Paul Eggert
1deb9bdcad src/scan-gram.l (<SC_BRACED_CODE>"}"): Append ";" only in braced code, 
not in unions etc.
 2002-12-31 02:26:51 +00:00
Paul Eggert
2c09b6a7ea Treat stray "," more uniformly. 
Append ";" before last brace in braced code.
Don't use "yystype", which is deprecated.
 2002-12-30 23:47:56 +00:00
Paul Eggert
83adb046bf (<INITIAL,SC_AFTER_IDENTIFIER,SC_PRE_CODE>","): 
Moved here from...
(<INITIAL>","): Here.  This causes stray "," to be treated
more uniformly.
 2002-12-30 23:38:20 +00:00
Paul Eggert
255227393f (<SC_BRACED_CODE>"}"): Append ";" before the last brace in braced code 
when not in Yacc mode, for compatibility with Bison 1.35.  This
resurrects the 2001-12-15 patch to src/reader.c.
 2002-12-30 22:40:52 +00:00
Paul Eggert
5b25cd7cd8 (YYDECL): Use YYSTYPE, not its deprecated alias yystype. This follows 
up the 2002-12-24 YYSTYPE bug fix.
 2002-12-30 22:35:56 +00:00
Paul Eggert
535c0f6328 * src/symtab.c (symbol_make_alias): Set type of SYMVAL to be 
that of SYM's type.  This fixes Debian bug 168069, reported by
Thomas Olsson.
 2002-12-29 04:31:58 +00:00
Paul Eggert
527203e98e (symbol_make_alias): Set type of SYMVAL to be that of SYM's type. 
This fixes Debian bug 168069, reported by Thomas Olsson.
 2002-12-29 04:30:18 +00:00
Paul Eggert
7b56c4bc0e Update version number to 1.75g. 2002-12-29 04:18:09 +00:00
Paul Eggert
78a00b7d7f Regenerate. 2002-12-29 03:17:45 +00:00
Paul Eggert
963fcc1705 Version 1.75f. 2002-12-29 03:17:12 +00:00
Paul Eggert
00c378a21f (Badly Collapsed GLR States): Switch to Yacc-style conflict reports. 2002-12-29 02:00:20 +00:00
Paul Eggert
a4b746ea04 (GNU Cim Grammar): Switch to Yacc-style reports. 2002-12-29 01:59:40 +00:00
Paul Eggert
2c8ba4cd59 (Unresolved SR Conflicts, Defaulted 
Conflicted Reduction, %expect not enough, %expect too much,
%expect with reduce conflicts): Switch to Yacc-style reports.
 2002-12-29 01:59:13 +00:00
Paul Eggert
be7280480c (conflict_report): 
Renamed from conflict_report_yacc, removing the old
'conflict_report'.  Translate the entire conflict report at once,
so that we don't assume that "," has the same interpretation in
all languages.
(conflicts_output): Use Yacc-style conflict report for each state,
instead of our more-complicated style.
(conflicts_print): Use Yacc-style conflict report, except print
the input file name when not emulating Yacc.
 2002-12-29 01:58:49 +00:00
Paul Eggert
5a99098d0b (Understanding): Use Yacc style for conflict reports. Also, use new 
way of locating rules.
 2002-12-29 01:58:11 +00:00
Paul Eggert
fb8ccdcd35 (reduce_print): Don't invoke fflush; it's not needed. 2002-12-29 01:23:02 +00:00