Snapshot gcc-9-20220113 is now available on
  https://gcc.gnu.org/pub/gcc/snapshots/9-20220113/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.

This snapshot has been generated from the GCC 9 git branch
with the following options: git://gcc.gnu.org/git/gcc.git branch releases/gcc-9 revision a05145be7443b5715e58f9fb1a260f9d83121fd4

You'll find:

 gcc-9-20220113.tar.xz                Complete GCC

  SHA256=21e3f866f7c59100cef306d2a628a4d42aa2678374d4d141ee22f1f6fdb195e0
  SHA1=1fcea9bc6dcdf3b1dcc079c64f62787c9b1137a4

Diffs from 9-20220106 are available in the diffs/ subdirectory.

When a particular snapshot is ready for public consumption the LATEST-9
link is updated and a message is sent to the gcc list.  Please do not use
a snapshot before it has been announced that way.