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Re: Bootstrap failure on aarch64-linux-gnu with trunk


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.

Thanks, David


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