X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/d53ae497dc664618ce4bd250ea6aea7cf1fbb2b2..7e7b77c1385cc93bdc7934c7c5e12bbe9e2528d3:/ChangeLog

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+2005-08-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* data/glr.c (yydestroyGLRState): Renamed from yydestroyStackItem.
+	All uses changed.  Invoke user destructor after an error during a
+	split parse (trivial change from Joel E. Denny).
+
+	* tests/glr-regression.at
+	(User destructor after an error during a split parse):  New test case.
+	Problem reported by Joel E. Denny in:
+	http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00029.html
+
+2005-08-25  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* README-cvs: Give URLs for recommended tools.
+	Mention Gzip version problem, and bootstrapping issues.
+	Remove troubleshooting section, as it's somewhat obsolete.
+
+	* bootstrap (no_cache): New var, to accommodate different wget
+	variants.  Use it instead of '-C off'.  Problem reported by
+	twlevo@xs4all.nl.
+
+	* data/glr.c (yydestroyStackItem): New function.
+	(yyrecoverSyntaxError, yyreturn): Use it to improve quality of
+	debugging information.  Problem reported by Joel E. Denny.
+
+2005-08-25  Akim Demaille  <akim@epita.fr>
+
+	* tests/local.at (AT_COMPILE_CXX): Pass $LINKS too.
+
+2005-08-24  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* data/glr.c (yyrecoverSyntaxError, yyreturn):
+	Don't invoke destructor on unresolved entries.
+	* tests/glr-regression.at
+	(User destructor for unresolved GLR semantic value): New test case.
+	Problem reported by Joel E. Denny in:
+	http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00016.html
+
+2005-08-21  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* lib/.cvsignore: Remove realloc.c, strncasecmp.c, xstrdup.c.
+	Add strnlen.c.
+	* m4/.cvsignore: Remove codeset.m4, gettext.m4, lib-ld.m4,
+	lib-prefix.m4, po.m4.
+
+	* data/glr.c (yyreturn): Use "Cleanup:" rather than "Error:"
+	in yydestruct diagnostic, since it might not be an error.
+	Problem reported by Joel Denny near end of
+	<http://lists.gnu.org/archive/html/help-bison/2005-07/msg00040.html>.
+	* data/lalr1.cc (yyerturn): Likewise.
+	* data/yacc.c (yyreturn): Likewise.
+	* tests/calc.at (_AT_CHECK_CALC_ERROR): Adjust to the above change.
+
+	* src/files.c: Remove obsolete FIXME comment.
+
+	* data/glr.c (YY_SYMBOL_PRINT): Append a newline, for consistency
+	with the other templates, and to fix bogus run-on messages such
+	as the one reported at the end of
+	<http://lists.gnu.org/archive/html/help-bison/2005-07/msg00040.html>.
+	All callers changed to avoid the newline.
+	(yyprocessOneStack): Output two lines rather than one, to accommodate
+	the above change.  This changes the debug output format slightly.
+
+	* data/glr.c (yyresolveValue): Fix redundant parse tree problem
+	reported by Joel E. Denny in
+	<http://lists.gnu.org/archive/html/bison-patches/2005-08/msg00004.html>
+	(trivial change).
+	* tests/glr-regression.at (Duplicate representation of merged trees):
+	New test, from Joel E. Denny in:
+	<http://lists.gnu.org/archive/html/help-bison/2005-07/msg00013.html>.
+	* THANKS: Add Joel E. Denny.
+
+	* configure.ac (AC_INIT): Bump to 2.0c.
+
 2005-07-24  Paul Eggert  <eggert@cs.ucla.edu>
 
 	* NEWS: Version 2.0b.
 
+	* Makefile.am (SUBDIRS): Put examples before tests, so that
+	"make check" doesn't finish with "All 1 tests passed".
+
+	* tests/regression.at (Token definitions): Don't rely on
+	AT_PARSER_CHECK for data that contains backslashes.  It currently
+	uses 'echo', and 'echo' isn't portable if its argument contains
+	backslashes.  Problem found on OpenBSD 3.4.  Also, do not assume
+	that the byte '\0xff' is not printable in the C locale; it is,
+	under OpenBSD 3.4 (!).  Luckily, '\0x80' through '\0x9e' are
+	not printable, so use '\0x81' to test.
+
 	* data/glr.c (YYOPTIONAL_LOC): Define even if it's not a recent
 	version of GCC, since the macro is used with non-GCC compilers.