[lfs-dev] gcc-6.2.0-RC-20160815

Douglas R. Reno renodr2002 at gmail.com
Tue Aug 16 12:09:27 PDT 2016


On Tue, Aug 16, 2016 at 2:08 AM, Romain GEISSLER <
romain.geissler at amadeus.com> wrote:

> > Le 16 août 2016 à 05:14, Bruce Dubbs <bruce.dubbs at gmail.com> a écrit :
> >
> > Running target unix
> > FAIL: g++.dg/guality/pr55665.C   -O2  line 23 p == 40
> > FAIL: g++.dg/guality/pr55665.C   -O3 -g  line 23 p == 40
> > XPASS: g++.dg/tls/thread_local-order2.C  -std=c++11 execution test
> > XPASS: g++.dg/tls/thread_local-order2.C  -std=c++14 execution test
>
> Hi,
>
> For the 2 XPASS, I guess everyone following LFS has it for a very long
> time no ? I have deactivated them a long time ago, because with the LFS
> configuration it will always pass (while the gcc developers expect it to
> fail). The reason is that it requires some glibc support, that LFS has for
> sure. See https://gcc.gnu.org/ml/gcc-patches/2016-01/msg02092.html
>
> For the guality tests, I have already explained in another mail the
> situation and the constant very bad shape of these tests in general. But I
> thought these tests couldn't be run in the LFS context given that it
> requires gdb that is normally not built at this stage ?
>
> Cheers,
> Romain
> --
>
The two XPASS don't happen for me on a fresh LFS build with GCC-6.1.0.

These were my results:

renodr [ ~/jhalfs ]$ cat /mnt/lfs/jhalfs/test-logs/083-gcc-6.1.0 | grep FAIL
FAIL: gcc.dg/atomic/c11-atomic-exec-5.c   -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions  execution test
FAIL: experimental/filesystem/iterators/directory_iterator.cc execution test
FAIL: experimental/filesystem/iterators/recursive_directory_iterator.cc
execution test
FAIL: gcc.dg/atomic/c11-atomic-exec-5.c   -O3 -fomit-frame-pointer
-funroll-loops -fpeel-loops -ftracer -finline-functions  execution test
FAIL: experimental/filesystem/iterators/directory_iterator.cc execution test
FAIL: experimental/filesystem/iterators/recursive_directory_iterator.cc
execution test
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