Snapshot gcc-7-20181025 is now available on
  ftp://gcc.gnu.org/pub/gcc/snapshots/7-20181025/
and on various mirrors, see http://gcc.gnu.org/mirrors.html for details.

This snapshot has been generated from the GCC 7 SVN branch
with the following options: svn://gcc.gnu.org/svn/gcc/branches/gcc-7-branch revision 265510

You'll find:

 gcc-7-20181025.tar.xz                Complete GCC

  SHA256=38045a594ae421c246cb3b5d9c23ff3548e9a52926b03d69d0d6050873cc02b8
  SHA1=b6dc3d8a0edab9c89545e935665d9754b4e304af

Diffs from 7-20181018 are available in the diffs/ subdirectory.

When a particular snapshot is ready for public consumption the LATEST-7
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.