K 10
svn:author
V 6
gerald
K 8
svn:date
V 27
2019-08-20T05:23:08.381226Z
K 7
svn:log
V 226
Update to the 20190817 snapshot of GCC 9.2.1.  (This is now past the
GCC 9.2 release, thus the move from 9.1.1 to 9.2.1.)

This brings fixes to register allocation and tree optimizations, LTO,
C++, and a good dose of Fortran.

END