| commit | bf2ad736c70c24ae3108b22c5fd36f9f266aad68 | [log] [tgz] |
|---|---|---|
| author | Bill Wendling <isanbard@gmail.com> | Wed Nov 28 23:23:48 2012 +0000 |
| committer | Bill Wendling <isanbard@gmail.com> | Wed Nov 28 23:23:48 2012 +0000 |
| tree | 7d6d4028431ccfd31df630aeb866fa5b22e21137 | |
| parent | 021536888766ab8e0e27cd4c5f48ad6031399ca4 [diff] |
When we delete a dead basic block, see if any of its successors are dead and delete those as well. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168829 91177308-0d34-0410-b5e6-96231b3b80d8