Mistaken change in GCC (fwd)

[Joern Rennecke]

> > (2) Use a gcc-2 version of cccp.c (and other files, including cexp.y)
> > for tradcpp.c.  That does bloat the compiler distribution a bit, and
> > I guess it is more work than just dropping it in.
> 
> I don't think any of us really wants this.

It sounds like the safest way to get full feature compatibility to the
latest version that used cccp.c for -traditional, though.
Who knows what people will miss next in tradcpp.c .