X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/900c5db5379673765a18c6746fd9139a278cc9a9..959e5f515a22942a4910ada629ee98540d90d940:/NEWS diff --git a/NEWS b/NEWS index b0ec9fda..c61394b7 100644 --- a/NEWS +++ b/NEWS @@ -6,12 +6,7 @@ Changes in version 1.75b: * Bison now parses C99 lexical constructs like digraphs, UCNs, and backslash-newline within C escape sequences, as POSIX now requires. -Changes in version 1.75a, 2002-10-24: - -* Bison can no longer be built by a K&R C compiler; it requires C89 or - later to be built. This change originally took place a few versions - ago, but nobody noticed until we recently asked someone to try - building Bison with a K&R C compiler. +* --no-line works properly. * %error-verbose This new directive is preferred over YYERROR_VERBOSE. @@ -21,9 +16,22 @@ Changes in version 1.75a, 2002-10-24: In addition, they provide a means for yyerror to remain pure, and to access to the current location. + #defining yyerror to steal internal variables is strongly + discouraged. It is not guaranteed to work for ever. + * #line Bison now recognizes #line in its input, and forwards them. +* #line + File names are properly escaped. E.g. foo\bar.y give #line 123 "foo\\bar.y". + +Changes in version 1.75a, 2002-10-24: + +* Bison can no longer be built by a K&R C compiler; it requires C89 or + later to be built. This change originally took place a few versions + ago, but nobody noticed until we recently asked someone to try + building Bison with a K&R C compiler. + Changes in version 1.75, 2002-10-14: * Bison should now work on 64-bit hosts. @@ -334,8 +342,8 @@ Changes in version 1.31, 2002-01-14: Changes in version 1.30, 2001-10-26: -* `--defines' and `--graph' have now an optionnal argument which is the - output file name. `-d' and `-g' do not change, they do not take any +* `--defines' and `--graph' have now an optional argument which is the + output file name. `-d' and `-g' do not change; they do not take any argument. * `%source_extension' and `%header_extension' are removed, failed