[distcc] gcc bootstraps with distcc

[Neil Booth]

Alexandre Oliva wrote:-

> Yup.  Just the same effect that we get with the integrated
> preprocessor.
> 
> > Why is this
> 
> >       || (parsing_args && pfile->context && pfile->context->prev))
> 
> > necessary?
> 
> I wasn't sure it was necessary.  I only tried to limit the effects of
> my change.  I don't see how it would be possible for us to take a line
> change while processing a macro.

I don't understand your last sentence.  Please test with this line
removed, if it has no regressions and it works for you then it is OK.
However, I'm not prepared to commit to preserving this behaviour.

Neil.