X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/416a9da61efaad96d1a2e38be1f6ac3f3c544561..ae93128c9671b58bdc2b557c382ecd84e659ab52:/ChangeLog

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+2009-12-15  Jonathan Nieder  <jrnieder@gmail.com>  (tiny change)
+
+	Avoid warnings from gcc -Wundef y.tab.c.
+	* data/glr.c: Check if YYENABLE_NLS and YYLTYPE_IS_TRIVIAL are
+	defined before using them.
+	* data/lalr1.cc: Likewise.
+	* data/yacc.c: Likewise.
+
+2009-12-15  Joel E. Denny  <jdenny@clemson.edu>
+
+	autoconf: update to latest for fix of M4 detection.
+	Reported by Eric Blake.
+	* submodules/autoconf: Update.
+
+2009-12-15  Joel E. Denny  <jdenny@clemson.edu>
+
+	portability: use -DGNULIB_POSIXCHECK.
+	Reported by Eric Blake.  See discussions at
+	<http://lists.gnu.org/archive/html/bug-bison/2009-09/msg00008.html>
+	and
+	<http://lists.gnu.org/archive/html/bug-gnulib/2009-10/msg00108.html>.
+	* HACKING (Release checks): Suggest -DGNULIB_POSIXCHECK.
+	* bootstrap.conf (gnulib_modules): Add all the printf modules
+	suggested by -DGNULIB_POSIXCHECK.  Add realloc-posix as
+	suggested by -DGNULIB_POSIXCHECK for gnulib's own vasnprintf.c.
+	(excluded_files): Remove m4/printf-posix.m4.
+	* tests/atlocal.in (LIBS): As for LDADD in src/local.mk, add
+	lib/libbison.a so gnulib libraries can be linked.
+
+2009-12-15  Joel E. Denny  <jdenny@clemson.edu>
+
+	gnulib: update for fix of fprintf-posix, which we'll use soon.
+	* etc/prefix-gnulib-mk (prefix): Adjust regex for make file
+	targets so that gnulib's new arg-nonnull.h and link-warning.h
+	are matched.
+	* gnulib: Update.
+
+2009-12-14  Joel E. Denny  <jdenny@clemson.edu>
+
+	Enable assertion output and --disable-assert for configure.
+	* bootstrap.conf (gnulib_modules): Add assert module.
+	* src/system.h (aver): Define as assert, and summarize the
+	discussion on this issue.
+
+2009-12-14  Joel E. Denny  <jdenny@clemson.edu>
+
+	Expand GLR acronym in summary of Bison.
+	Based on discussion with Akim Demaille starting at
+	<http://lists.gnu.org/archive/html/bison-patches/2009-04/msg00087.html>.
+	* doc/bison.texinfo (Introduction): Here.
+	* src/getargs.c (usage): Here.
+
+2009-10-03  Alex Rozenman  <rozenman@gmail.com>
+
+	Document named references.
+	* doc/bison.texinfo (Actions): Add new example and xref to
+	Using Named References node.
+	(Using Named References): New node.
+
+2009-10-16  Joel E. Denny  <jdenny@clemson.edu>
+
+	cleanup.
+	* src/Sbitset.c (Sbitset__new_on_obstack): Use Sbitset instead
+	of char*.
+	(Sbitset__isEmpty): Use Sbitset instead of char*.
+	* src/Sbitset.h (Sbitset): Make it a pointer to unsigned char
+	instead of char.  This helps to avoid casting errors.
+	(Sbitset__or): Use Sbitset instead of char*.
+
+2009-10-16  Joel E. Denny  <jdenny@clemson.edu>
+
+	portability: don't assume 8-bit bytes.
+	That is, use CHAR_BIT and UCHAR_MAX instead of 8 and 0xff.
+	* src/Sbitset.h (Sbitset__nbytes): Here.
+	(Sbitset__byteAddress): Here.
+	(Sbitset__bit_mask): Here.
+	(Sbitset__last_byte_mask): Here.
+	(Sbitset__ones): Here.
+	(SBITSET__FOR_EACH): Here.
+
+2009-10-11  Joel E. Denny  <jdenny@clemson.edu>
+
+	portability: use va_start and va_end in the same function.
+	* src/complain.c (error_message): Move va_end from here...
+	(ERROR_MESSAGE): ... to here.
+
 2009-10-08  Joel E. Denny  <jdenny@clemson.edu>
 
 	* data/bison.m4: Update comments for rename to muscle-tab.h.