Snapshot gcc-7-20181129 is now available on
  ftp://gcc.gnu.org/pub/gcc/snapshots/7-20181129/
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 266649

You'll find:

 gcc-7-20181129.tar.xz                Complete GCC

  SHA256=94614bb365d5759e79415c0bf88dcb5f2155bc7c66b1ea8c203b893161ea44c6
  SHA1=1c6874f0d2e7f34846e5b926d5d94dbeeba72802

Diffs from 7-20181122 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.