On Fri, Jan 13, 2017 at 6:56 PM, Jeff Law <law@redhat.com> wrote:
On 01/13/2017 04:54 PM, Andrew Pinski wrote:
Between revision 244386 and 244448, aarch64-linux-gnu started to
miscompare bootstrap.
These are the options I used:
--prefix=`pwd`/../tools \
--enable-languages=c,c++,fortran,go \
--with-cpu=thunderx \
--disable-werror --with-sysroot=/ --enable-plugins \
--enable-gnu-indirect-function \
--with-pkgversion="Cavium Inc. (Build ${BUILD_NUMBER})"
On another system I did bootstrap at revision 244392 just fine but
without the --with-cpu option.
I'm pretty sure its my DSE changes. I'm seeing similar failures on ppc64le
and am about to revert once a bit more testing is complete.
It's definitely the DSE patch. AIX bootstrapped but had many more
testsuite failures. With the DSE patch removed, the testsuite
failures are corrected.