X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/959e5f515a22942a4910ada629ee98540d90d940..be14ade55e5f208324e22921b385b4410b33b438:/NEWS diff --git a/NEWS b/NEWS index c61394b7..b12e9745 100644 --- a/NEWS +++ b/NEWS @@ -3,6 +3,10 @@ Bison News Changes in version 1.75b: +* %destructor + It is now possible to reclaim the memory associated to symbols + discarded during error recovery. This feature is still experimental. + * Bison now parses C99 lexical constructs like digraphs, UCNs, and backslash-newline within C escape sequences, as POSIX now requires. @@ -160,9 +164,9 @@ Changes in version 1.50, 2002-10-04: the user symbol is used in the reports, the graphs, and the verbose error messages instead of `$end', which remains being the default. For instance - %token YYEOF 0 + %token MYEOF 0 or - %token YYEOF 0 "end of file" + %token MYEOF 0 "end of file" * Semantic parser This old option, which has been broken for ages, is removed.