[Bug target/57438] bootstrap fails on x86_64 darwin in stage2 linking cc1

[mikestump at comcast dot net]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=57438

--- Comment #31 from Mike Stump <mikestump at comcast dot net> ---
On Nov 6, 2016, at 12:22 PM, iains at gcc dot gnu.org
<gcc-bugzilla@gcc.gnu.org> wrote:
> I have backports for 6.x and 5.x if wanted.

Yes please.  I think it is safe enough and the problem is really kinda nasty.