X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/d600ee67eeae37767d2c79bd8e5d1192c22f5c51..98bb5428c8396f5925eaf910452761aeb172bbde:/NEWS diff --git a/NEWS b/NEWS index c3356822..937c45b9 100644 --- a/NEWS +++ b/NEWS @@ -1,7 +1,23 @@ Bison News ---------- -Changes in version 1.875a: +Changes in version 1.875b, 2003-06-17: + +* GLR grammars now support locations. + +* Semicolon changes: + - Semicolons are now allowed before "|" in grammar rules, as POSIX requires. + - Stray semicolons are no longer allowed at the start of a grammar. + - Semicolons are now required after in-grammar declarations. + +Changes in version 1.875a, 2003-02-01: + +* For now, %expect-count violations are now just warnings, not errors. + This is for compatibility with Bison 1.75 and earlier (when there are + reduce/reduce conflicts) and with Bison 1.30 and earlier (when there + are too many or too few shift/reduce conflicts). However, in future + versions of Bison we plan to improve the %expect machinery so that + these violations will become errors again. * New configure option --disable-yacc, to disable installation of the yacc command and -ly library introduced in 1.875 for POSIX conformance.