gcc-6 (6.4.0-2) unstable; urgency=medium
* Update to SVN
20170724 (r250470) from the gcc-6-branch.
- Fix PR libstdc++/80316, PR target/80929 (AVR), PR target/80103 (PPC),
PR target/80101 (PPC), PR target/81375 (x86), PR target/81300 (x86),
PR tree-optimization/81192, PR target/81471 (x86).
* Don't configure powerpc with --enable-default-pie, fails to build.
See #856224, PR target/81295.
* Update the Linaro support to the 6.3-2017.07 snapshot.
[dgit import package gcc-6 6.4.0-2]