| commit | 1e111c7bbb50eec1cb1ebc7d12fcfb22c36f8d87 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Wed Sep 07 05:37:01 2005 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Wed Sep 07 05:37:01 2005 +0000 |
| tree | 3009dc6bac180810637efe6eca2018fe49adfbbf | |
| parent | fde3f3061d665babeb78443119a09876098fc35e [diff] |
Fix a bug nate ran into with replacealluseswith. In the recursive cse case, we were losing a node, causing an assertion to fail. Now we eagerly delete discovered CSE's, and provide an optional vector to keep track of these discovered equivalences. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23255 91177308-0d34-0410-b5e6-96231b3b80d8