[Bug target/83781] [8 Regression] Bootstrap failed on x86

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83781

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2018-01-11
     Ever confirmed|0                           |1

--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> ---
Please configure GCC with

--with-arch=corei7 --with-cpu=corei7 --prefix=/usr/8.0.0 --enable-clocale=gnu
--with-system-zlib --enable-shared --with-demangler-in-ld --enable-libmpx
--with-fpmath=sse