tree f37aedb432da7b23b6260cf5ba50d5db7a4e3002
parent 4d9c5397b4a3be747bdb73f1d24c3fdbaaf438fe
author Bill Wendling <isanbard@gmail.com> 1357332875 +0000
committer Bill Wendling <isanbard@gmail.com> 1357332875 +0000

General cleanups.

* Remove dead methods.
* Use the 'operator==' method instead of 'contains', which isn't needed.
* Fix some comments.

No functionality change.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171523 91177308-0d34-0410-b5e6-96231b3b80d8