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news: fixes

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Reported by Paul Eggert.
https://lists.gnu.org/archive/html/bison-patches/2019-12/msg00014.html

* NEWS: here.
This commit is contained in:
Akim Demaille
2019-12-08 09:07:10 +01:00
parent fa00c56c17
commit bb901beb68
1 changed files with 12 additions and 10 deletions
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22
NEWS
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@@ -12,13 +12,14 @@ GNU Bison NEWS
*** A skeleton for the D programming language
Since a few releases, Bison ships with a stealth experimental skeleton:
lalr1.d. It was first contributed by Oliver Mangold, based on Paolo
Bonzini's lalr1.java, and was cleaned and improved thanks to H. S. Teoh.
For the last few releases, Bison has shipped a stealth experimental
skeleton: lalr1.d. It was first contributed by Oliver Mangold, based on
Paolo Bonzini's lalr1.java, and was cleaned and improved thanks to
H. S. Teoh.
However, for lack of a genuine maintainer, committed to supporting this
skeleton (improving, testsing, documenting, etc.), this feature might be
DOA.
However, because nobody has committed to improving, testing, and
documenting this skeleton, it is not clear that it will be supported in
the future.
The lalr1.d skeleton *is functional*, and works well, as demonstrated in
examples/d/calc.d. Please try it, enjoy it, and... commit to support it.
@@ -41,9 +42,8 @@ GNU Bison NEWS
*** Crashes when reporting verbose error messages
When using %nonassoc, in some situations extremely difficult to reach on
purpose (so virtually impossible by accident---no bug report was ever made
about it), the generated parsers could crash. This is fixed.
In theory, parsers using %nonassoc could crash. This unlikely bug has been
fixed.
* Noteworthy changes in release 3.4.91 (2019-11-20) [beta]
@@ -3865,7 +3865,9 @@ along with this program. If not, see <http://www.gnu.org/licenses/>.
LocalWords: Heimbigner AST src ast Makefile srcdir MinGW xxlex XXSTYPE
LocalWords: XXLTYPE strictfp IDEs ffixit fdiagnostics parseable fixits
LocalWords: Wdeprecated yytext Variadic variadic yyrhs yyphrs RCS README
LocalWords: noexcept constexpr ispell american deprecations backend
LocalWords: noexcept constexpr ispell american deprecations backend Teoh
LocalWords: YYPRINT Mangold Bonzini's Wdangling exVal baz checkable gcc
LocalWords: fsanitize Vogelsgesang lis redeclared stdint automata
Local Variables:
ispell-dictionary: "american"