Snapshot gcc-8-20210505 is now available on
  https://gcc.gnu.org/pub/gcc/snapshots/8-20210505/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.

This snapshot has been generated from the GCC 8 git branch
with the following options: git://gcc.gnu.org/git/gcc.git branch releases/gcc-8 revision 06d75273ff7bb7af72ae83abef858c079245b602

You'll find:

 gcc-8-20210505.tar.xz                Complete GCC

  SHA256=769b53278c51cd39f4ec8c184d760732020887615931d590407465916727513a
  SHA1=17fa0814b9daca3163ab3469b8ed1f708144cc12

Diffs from 8-20210428 are available in the diffs/ subdirectory.

When a particular snapshot is ready for public consumption the LATEST-8
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.