gcc-12 (12.2.0-2) unstable; urgency=medium

gcc-12 (12.2.0-2) unstable; urgency=medium

  * Update to git 20220908 from the gcc-12 branch.
    - Fix PR target/101322 (PPC), PR rtl-optimization/106187,
      PR target/105463 (ARM), PR other/106782, PR other/106782,
      PR target/106524 (AArch64), PR target/106017 (PPC),
      PR target/106714 (x86), PR target/106721 (x86), PR target/106704 (x86),
      PR rtl-optimization/106590, PR target/106459 (loongarch),
      PR tree-optimization/106322, PR target/103353 (PPC), PR middle-end/106548,
      PR c++/106759, PR fortran/100136, PR fortran/106579, PR fortran/106579,
      PR fortran/103694, PR fortran/106566, PR libstdc++/106695,
      PR libstdc++/106607, PR libstdc++/106589, PR libstdc++/105678.

[dgit import unpatched gcc-12 12.2.0-2]