| commit | 872814ae048df032bddf9299c850f5bda08299a9 | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Wed Jul 21 18:54:18 2010 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Wed Jul 21 18:54:18 2010 +0000 |
| tree | 8abc3d283bd51ea3430c80b7c69f84b8e6067010 | |
| parent | ec237ffd28f1408f524dc134220d8502e167f4d9 [diff] |
Disallow null as a named metadata operand. Make MDNode::destroy private. Fix the one thing that used MDNode::destroy, outside of MDNode itself. One should never delete or destroy an MDNode explicitly. MDNodes implicitly go away when there are no references to them (implementation details aside). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@109028 91177308-0d34-0410-b5e6-96231b3b80d8