Remove unused code
authorEd Maste <emaste@freebsd.org>
Thu, 25 Jul 2013 19:02:57 +0000 (19:02 +0000)
committerEd Maste <emaste@freebsd.org>
Thu, 25 Jul 2013 19:02:57 +0000 (19:02 +0000)
commite4dd89f0200ae6ade4a0559f61801001f2c557dd
treea2a12df186ebd2627dcc8e4ff7152ca4f4a0a7eb
parent060f70b24373ad957497c3e0eff3f69386b9210f
Remove unused code

- ReadLocker constructors that take a lock
- Unconditional Lock::ReadLock and ReadLocker::Lock
  (all consumers use TryLock)
- Make Unlock protected, as it has no external consumers

llvm-svn: 187147
lldb/include/lldb/Host/ReadWriteLock.h