gcc-10 (10.2.0-15) unstable; urgency=medium
* Update to git
20201011 from the gcc-10 branch.
- Fix PR target/97302, PR rtl-optimization/97313, PR middle-end/95189,
PR middle-end/95886, PR target/97150 (AArch64), PR target/96313 (AArch64),
PR tree-optimization/97236, PR target/96456 (S390), PR gcov-profile/97193,
PR c++/88115, PR libstdc++/97273, PR c++/96994, PR c++/97195,
PR c++/97145, PR fortran/97272, PR bootstrap/97163, PR gcov-profile/96913.
* On armel, armhf, configure with --enable-checking=yes,extra,rtl, and don't
strip the executables for now.
[dgit import unpatched gcc-10 10.2.0-15]