| commit | 489b29b0a4ee4526e3d50ad88d3d48745baf5042 | [log] [tgz] |
|---|---|---|
| author | Dan Gohman <gohman@apple.com> | Fri Aug 20 22:02:26 2010 +0000 |
| committer | Dan Gohman <gohman@apple.com> | Fri Aug 20 22:02:26 2010 +0000 |
| tree | 6602f14da364b9d6e0714e7b327adf14d7ffac23 | |
| parent | 95c79302259c03aa99010bbbc7d8ffeae3fa9740 [diff] |
Introduce a new temporary MDNode concept. Temporary MDNodes are not part of the IR, are not uniqued, and may be safely RAUW'd. This replaces a variety of alternate mechanisms for achieving the same effect. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@111681 91177308-0d34-0410-b5e6-96231b3b80d8