Is GCC still use bison or yacc?

[Joe Buck]

On Thu, May 01, 2003 at 02:00:16PM +0800, Albert Wang wrote:
> I know that gcc use yacc to parse c programs.
> But now, someone told me the it had been ejected, and
> Now gcc use some kind of top-down method.

All released gcc versions use bison-generated parsers.  Starting with
release 3.4, gcc will use a hand-written recursive descent parser for
C++, but will still use a bison parser for C.