Snapshot gcc-12-20211107 is now available on
  https://gcc.gnu.org/pub/gcc/snapshots/12-20211107/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.

This snapshot has been generated from the GCC 12 git branch
with the following options: git://gcc.gnu.org/git/gcc.git branch master revision 962ff7d2849e1fa6a1fe0535aa2dec5c2b9a32a6

You'll find:

 gcc-12-20211107.tar.xz               Complete GCC

  SHA256=62ba58b3c1871a3a71b68f21ec9648dd524b6409f86917a46c2bf1f9ed568c82
  SHA1=4500615f647af8150848fa389938eea6dcd6cf5a

Diffs from 12-20211031 are available in the diffs/ subdirectory.

When a particular snapshot is ready for public consumption the LATEST-12
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.