[Bug bootstrap/63622] [5.0 Regression] Bootstrap fails on x86_64-apple-darwin1[34] after revision r216305

[howarth at bromo dot med.uc.edu]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63622

--- Comment #22 from howarth at bromo dot med.uc.edu ---
(In reply to Martin Liška from comment #21)
> (In reply to Igor Zamyatin from comment #20)
> > This is mentioned here -
> > https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534#c9
> > 
> > Fix for this is under review, start of the discussion is here -
> > http://gcc.gnu.org/ml/gcc-patches/2014-10/msg01727.html
> 
> If you apply both my IPA ICF alias restriction patch and this mentioned
> patch, can you bootstrap?
> 
> As I don't have a machine with darwin1, I cannot verify if bootstrap works
> and there's no new regression?
> 
> Thanks,
> Martin

I already had https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63534#c50
applied and https://gcc.gnu.org/ml/gcc-patches/2014-10/msg01727.html
is already be committed. Perhaps a PR should be opened where the
accumulated patches required for darwin are listed. At the moment we
also need https://gcc.gnu.org/bugzilla/attachment.cgi?id=33897 and
https://gcc.gnu.org/bugzilla/attachment.cgi?id=33854 for Yosemite
as well.