Can't build lang/gcc port on i386: segmentation fault

[Tijl Coosemans]

On Fri, 12 Sep 2014 18:43:09 +0400 Andrey Chernov <ache at freebsd.org> wrote:
> On 12.09.2014 18:23, Tijl Coosemans wrote:
>>> With MAKE_JOBS_UNSAFE error finally shown in proper place, but remains 
>>> (it was misplaces in original lang/gcc report too, different file compiled 
>>> in the log, not O2g.gch):
>> 
>> Can you try with NO_CPU_CFLAGS=yes
> 
> It works!
> But CPU optimizations are gone...

Then I suspect clang produces a 64 bit instruction somewhere with
-march=core2.  Maybe toolchain@ would be interested in debugging this
further.