tree 04430cc397a1405e5fc9263b3042da97ece1ab81
parent 43bfd9a4850a837ec772c344071342e4814e93dc
author Dan Albert <danalbert@google.com> 1434412696 -0700
committer Dan Albert <danalbert@google.com> 1434412696 -0700

Make test failures fatal.

This was made non-fatal in the past because we want to be able to have
`libc++-test: libc++-test-target libc++-test-host`, and still run both
if the first fails, but in reality it's just hiding test failures from
the buildbot.

Change-Id: I762e7da7393a72b82f72751404dfab50919e0a74