| commit | b1f7d2496a2916cfad17633e403151dd09118821 | [log] [tgz] |
|---|---|---|
| author | Fariborz Jahanian <fjahanian@apple.com> | Thu Jun 16 17:29:56 2011 +0000 |
| committer | Fariborz Jahanian <fjahanian@apple.com> | Thu Jun 16 17:29:56 2011 +0000 |
| tree | 03dee6854a8307ee80f33eb3471c3676587ad7b3 | |
| parent | 952105343c34a5ce5e740c7518710f7af1e368ec [diff] |
arc: diagnose dereferencing a __weak pointer which may be null at any time. // rdar://9612030 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@133168 91177308-0d34-0410-b5e6-96231b3b80d8