tree b8d2d09afee1bb6cb80dbefa020fdd5447172934
parent 6db26e699da82b1290abb4287cbd0265b54c9b20
author Hans Wennborg <hans@hanshq.net> 1547565032 +0000
committer Copybara-Service <copybara-worker@google.com> 1598947545 -0700

Update year in license files

In last year's update (D48219) it was suggested that the release manager
might want to do this, so here we go.

llvm-svn: 351194
GitOrigin-RevId: eb60fbfdb43cb8583eda1e338b3489ddef332f10