+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.
+
+2009-10-07 Joel E. Denny <jdenny@clemson.edu>
+
+ Minor code cleanup.
+ * src/muscle-tab.c (MUSCLE_USER_NAME_CONVERT): Remove macro and
+ replace all uses with UNIQSTR_CONCAT.
+ * src/uniqstr.c (uniqstr_vsprintf): New function.
+ * src/uniqstr.h (uniqstr_vsprintf): Add prototype.
+ (UNIQSTR_CONCAT, UNIQSTR_GEN_FORMAT, UNIQSTR_GEN_FORMAT_): New
+ macros.
+
+2009-10-06 Joel E. Denny <jdenny@clemson.edu>
+
+ * TODO (Complaint submessage indentation): New.
+
+2009-10-04 Joel E. Denny <jdenny@clemson.edu>
+
+ Minor code cleanup.
+ * src/parse-gram.y: Clean up sorting of declarations.
+ Use types to simplify %printer declarations where possible.
+ Provide %printer for BRACKETED_ID and symbol.prec.
+ * src/symtab.c: Whitespace change.
+
+2009-10-04 Joel E. Denny <jdenny@clemson.edu>
+
+ tests: skip tests of file names that platform does not support.
+ Reported by Michael Raskin at
+ <http://lists.gnu.org/archive/html/bug-bison/2009-09/msg00001.html>.
+ * THANKS (Michael Raskin): Add.
+ * tests/output.at (AT_CHECK_OUTPUT_FILE_NAME): Fix. Cygwin used
+ to fail at least for file names containing ":" or "\".
+
+2009-09-23 Joel E. Denny <jdenny@clemson.edu>
+
+ yysyntax_error: avoid duplicate lookahead collection.
+ Except when memory reallocation is required, this change
+ eliminates the need to invoke yysyntax_error twice and thus to
+ repeat the collection of lookaheads. It also prepares for
+ future extensions that will make those repetitions more
+ expensive and that will require additional memory management in
+ yysyntax_error. Finally, it fixes an obscure bug already
+ exercised in the test suite.
+ * data/yacc.c (yysyntax_error): Add arguments for message
+ buffer variables stored in the parser. Instead of size, return
+ status similar to yyparse status but indicating success of
+ message creation. Other than the actual reallocation of the
+ message buffer, import and clean up memory management code
+ from...
+ (yyparse, yypush_parse): ... here.
+ * tests/regression.at (parse.error=verbose overflow): No longer
+ an expected failure.
+
+2009-09-23 Joel E. Denny <jdenny@clemson.edu>
+
+ yysyntax_error: test memory management more.
+ * tests/atlocal.in (NO_WERROR_CFLAGS): New cpp macro.
+ * tests/regression.at (parse.error=verbose and
+ YYSTACK_USE_ALLOCA): New test group.
+ (parse.error=verbose overflow): New test group that reveals an
+ obscure bug. Expected fail for now.
+
+2009-10-04 Joel E. Denny <jdenny@clemson.edu>
+
+ benchmarks: use %debug consistently among grammars.
+ * etc/bench.pl.in (generate_grammar_triangular): Do not activate
+ %debug by default. It can affect the timings even if yydebug=0.
+ (generate_grammar_calc): For consistency with other grammars,
+ use YYDEBUG environment variable to set yydebug.
+
2009-10-03 Joel E. Denny <jdenny@clemson.edu>
Remove dead code.
projects / bison.git / blobdiff