Changelog for byacc-20230521-1.3.i586.rpm :

* Fri Jun 02 2023 Dirk Müller - update to 20230521:
* error.c, defs.h, reader.c: allow AATT1 or $AATT with a warning if no %locations was given
* reader.c: clear pointer in end_ainfo() after freeing it.
* reader.c: report errors in %define as \"unexpected value\" add/use macros begin_ainfo() and end_ainfo() to reduce clutter
* defs.h, error.c: add function unexpected_value()
* add %nterm as an alias for %type, since bison made that confusion.
* reader.c: ensure that filler_buf and prefix_buf are initialized for the special case where they are empty (report by Martin Jansa, cf: 20230219)
* output.c: make test-differences smaller when compiling with YY_NO_LEAKS by replacing a blank line with the generated #define rather than adding 3 lines.
* reader.c: correct a use-after-free in more_curly, which could occur if a %lex-param or %parse-param was multi-line (Redhat #2183006).
* main.c: rename no_space() to on_error()
* error.c: rename no_space() to no_error(), handling any errno
* defs.h: rename no_space() to on_error()
* Tue Mar 07 2023 Dirk Müller - update to 20230219:
* maintenance updates
* Fri Feb 17 2023 Avinesh Kumar - update to 20230201:
* configure.in: initialize $ac_includes_default
* aclocal.m4: resync with my-autoconf
* Mon Jan 02 2023 Dirk Müller - update to 20221229:
* autoconf update
* configure.in: correct help-message for --disable-btyacc option, and fix the reporting of the selected option value in the configure script\'s output
* Sat Dec 03 2022 Dirk Müller - update to 20221106:
* test/run_test.sh: use context diff, to work with AIX
* defs.h: fprintf_lineno might be passed a null, when reading from stdin - show \"(null)\"
* makefile.in, test/run_make.sh, test/run_test.sh, test/run_lint.sh: fgrep-fixes
* yacc.1: mention use of stderr/stdout for usage/debugging
* yacc.1: document %empty
* yacc.1: document %debug
* yacc.1: minor fixes with check-manpage
* Sat Jun 25 2022 Dirk Müller - update to 20220128:
* change a few malloc\'s to calloc\'s so clang analyzer can see initialized data
* modify address computation in closure.c to avoid undefined behavior on machines which do not support large offsets (analysis/patch by Jessica Clarke, cf: 2014-09-17)
* testsuite and autotools/build script fixes
* Sat Oct 16 2021 Dirk Müller - update to 20210808:
* main.c: account for a memory-leak
* fix memory-leak when replacing $$\'s in destructor code
* main.c, yacc.1: add \"-h\" option
* line number reporting fixes
* Tue Jul 27 2021 Dirk Müller - update to 20210619:
* btyaccpar.skel, yaccpar.skel: cancel unused assignments
* output.c: fix gcc warning
* test/run_test.sh, test/run_lint.sh, test/run_make.sh: shellcheck-warnings
* test/run_test.sh: changes suggested at https://github.com/jannick0/byacc-snapshots/tree/YYINT-fix-20210520
* autotools update
* 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