| commit | e80250ec84e6e3aa916a66acc507241e7bde89c9 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Tue Dec 29 21:43:58 2009 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Tue Dec 29 21:43:58 2009 +0000 |
| tree | d034f36f69538836ecea5b158ec334d3d01c20dc | |
| parent | 3f3a0f6b498e80ffaeb83f03c8697e5d54fd9337 [diff] |
switch to TrackingVH instead of WeakVH, since these can never be RAUW'd and go to null. This also gets us some sorely lacking type safety. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@92272 91177308-0d34-0410-b5e6-96231b3b80d8