gcc-9 (9.3.0-22) unstable; urgency=medium
* Update to git
20210207 from the gcc-9 branch.
- Fix PR tree-optimization/97236, PR target/97528 (ARM), PR d/98921.
* Revert the fix for PR c++/95158, causing PR target/98032.
[dgit import unpatched gcc-9 9.3.0-22]