| commit | ed3caf90866e183380a06c0ae49101204a9f3c28 | [log] [tgz] |
|---|---|---|
| author | Cameron Zwarich <zwarich@apple.com> | Sat Apr 02 02:40:26 2011 +0000 |
| committer | Cameron Zwarich <zwarich@apple.com> | Sat Apr 02 02:40:26 2011 +0000 |
| tree | 94cb38fec35b6617bda80d7f134f923796a596f6 | |
| parent | 04187ecd57c6ce2550fbcea43966c5cff234b39a [diff] |
Add a RemoveFromWorklist method to DCI. This is needed to do some complicated transformations in target-specific DAG combines without causing DAGCombiner to delete the same node twice. If you know of a better way to avoid this (see my next patch for an example), please let me know. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@128758 91177308-0d34-0410-b5e6-96231b3b80d8