X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/dd5f2af2bd4a03b08c8dd33a15a4b86b268a804d..00292f6611ec4aefbaff68838adcef8383c5f525:/ChangeLog

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+2005-09-11  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* Makefile.am (EXTRA_DIST): Do not distribute REFERENCES; it
+	contains obsolete information and isn't worth distributing as a
+	separate file anyway.
+	* data/glr.c [defined YYSETJMP]: Don't include <setjmp.h>.
+	(YYJMP_BUF, YYSETJMP, YYLONGJMP) [!defined YYSETJMP]: New macros.
+	All uses of jmp_buf, setjmp, longjmp changed to use these instead.
+	(yyparse): Abort if user code uses longjmp to throw an unexpected
+	value.
+
+2005-09-09  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* data/c.m4 (b4_identification): Define YYBISON_VERSION.
+	Suggested by twlevo@xs4all.nl.
+
+	* data/glr.c (YYCHK1): Do not assume YYE is in range.
+	This avoids a diagnostic from gcc -Wswitch-enum.
+	Problem reported by twlevo@xs4all.nl.
+
+	* doc/bison.texinfo: Don't use "filename", as per GNU coding
+	standards.  Use "file name" or "file" or "name", depending on
+	the context.
+	(Invocation): The output of "bison hack/foo.y" goes to foo.tab.c,
+	not to hack/foo.tab.c.
+	(Calc++ Top Level): 2nd arg of main is not const.
+	* data/glr.c: b4_filename -> b4_file_name.
+	* data/lalr1.cc: Likewise.  Also, b4_filename_type -> b4_file_name_type.
+	All uses changed.
+	(class position): filename -> file_name.  All uses changed.
+	* data/yacc.c: b4_filename -> b4_file_name.
+	* lib/bitset.h: filename -> file_name in local vars.
+	* lib/bitset_stats.c: Likewise.
+	* src/files.c: Likewise.
+	* src/scan-skel.l ("@output ".*\n): Likewise.
+	* src/files.c (file_name_split): Renamed from filename_split.
+	* src/muscle_tab.c (muscle_init): Output b4_file_name, not b4_filename.
+
+2005-09-08  Paul Eggert  <eggert@cs.ucla.edu>
+
+	* lib/.cvsignore: Add pipe-safer.c, stdio--.h, unistd--.h,
+	to accommodate latest gnulib.
+
+	* tests/glr-regression.at (Duplicate representation of merged trees):
+	Add casts to pacify g++.  Problem reported by twlevo@xs4all.nl.
+
+	* bootstrap: Add comment as to why the AM_LANGINFO_CODESET hack is
+	needed.
+
+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/lalr1cc (yyerturn): Likewise.
+	* data/lalr1.cc (yyerturn): Likewise.
 	* data/yacc.c (yyreturn): Likewise.
 	* tests/calc.at (_AT_CHECK_CALC_ERROR): Adjust to the above change.