Detect EAF flags in ipa-modref

[Rainer Orth]

Hi Jan,

>> I'm seeing the same on both i386-pc-solaris2.11 and
>> sparc-sun-solaris2.11, so I don't think there are special configure
>> flags involved.
>
> When I configure with ../configure --enable-languages=go my build
> eventually finishes fine on curren trunk:
[...]
> On Debian SLES machines.  Having preprocessed go-diagnostics.cc and
> .uninit1 dump would probably help.

apart from go/diagnostics.cc, I see the warning several times in
libstdc++, but only for the 32-bit multilib.

Try building either for i686-pc-linux-gnu or a bi-arch
x86_64-pc-linux-gnu build.

	Rainer

-- 
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University