clang makes segfaulting code with -march=core2 on i386

[Dimitry Andric]

On 12 Sep 2014, at 17:01, Andrey Chernov <ache at freebsd.org> wrote:
> 
> Please look at this thread. At the end the bug trigger found, since
> removing -march=core2 fix the thing. tijl@ suspects that clang produce
> 64bit instruction on i386 in that case.
> 
> https://lists.freebsd.org/pipermail/freebsd-ports/2014-September/095466.html

I just built lang/gcc successfully on 11.0-CURRENT and i386, using
-march=core2, but saw no crashes at all.  Is this limited specifically
to stable/10?  Do you also have a coredump of the crashed process?

-Dimitry

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