Snapshot gcc-12-20220604 is now available on
  https://gcc.gnu.org/pub/gcc/snapshots/12-20220604/
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 releases/gcc-12 revision 6947c045af7aaed189b0f84f74c3a82d74c60c27

You'll find:

 gcc-12-20220604.tar.xz               Complete GCC

  SHA256=3acf33a6436667d1a6eacb7733d2ce2285806ca4c402f0cc4e2856dcda1c3160
  SHA1=a9c4e9b5b26d30711e28cba68bd1e82908ead46e

Diffs from 12-20220528 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.