Changelog for byacc-20210328-2.1.i586.rpm :

* Sat May 08 2021 Dirk Müller - update to 20210328:
* reader.c: ignore bison\'s \"%empty\" extension
* reader.c, defs.h: %debug was a trivial bison \"extension\", mark it as such
* yacc.1: use italics in a few places where bold was inappropriate
* reader.c: add union tag to YYSTYPE structure for compatibility with a feature which bison copied from Solaris yacc (request by Ella Stanforth)
* closure.c, warshall.c: fix undefined-behavior diagnosed with gcc -fsanitize=undefined (report by Alexander Richardson)
* Sun Sep 20 2020 Dirk Mueller - update to 20200910:
* LICENSE: RCS_BASE
* reader.c, output.c: cppcheck -- reduce scope update to version 2.0 improve loop which skips backward through a (possibly nested) sequence of square-brackets.
* reader.c: simplify a check to quiet a bogus cppcheck-warning
* yacc.1: bump date
* reader.c: add a note about a bogus cppcheck warning always check for gcc attributes, to work around defect in clang\'s imitation of this feature
* reader.c: cppcheck -- scope reduction cppcheck -- eliminate bogus returns after no-return functions
* verbose.c, output.c, mkpar.c, main.c, warshall.c, lr0.c, lalr.c, graph.c, closure.c: cppcheck -- scope reduction
* Fri Apr 03 2020 Martin Pluskal - Update to version 20200330:
* See attached CHANGES for complete list of changes- Enable btyacc extension
* Fri Dec 06 2019 Martin Pluskal - Update to version 20191125:
* See attached CHANGES for complete list of changes
* Mon Jun 17 2019 Martin Pluskal - Update to version 20190617:
* See attached CHANGES for complete list of changes
* Wed Jul 11 2018 mpluskalAATTsuse.com- Update to version 20180609:
* See attached CHANGES for complete list of changes
* Mon Jun 05 2017 mpluskalAATTsuse.com- Update to version 20170430:
* See attached CHANGES for complete list of changes
* Fri Apr 07 2017 mpluskalAATTsuse.com- Update to version 20170201:
* See attached CHANGES for complete list of changes
* Fri Jan 27 2017 mpluskalAATTsuse.com- Update to version 20161202:
* See attached CHANGES for complete list of changes
* Tue Jul 12 2016 mpluskalAATTsuse.com- Update to version 20160606:
* See attached CHANGES for complete list of changes