| commit | 3b303d91d72cd37c9c29119ae8dc1de990a373d1 | [log] [tgz] |
|---|---|---|
| author | Chris Lattner <sabre@nondot.org> | Thu Feb 05 17:20:00 2004 +0000 |
| committer | Chris Lattner <sabre@nondot.org> | Thu Feb 05 17:20:00 2004 +0000 |
| tree | 8be1275c9d228c295f81cd87ace71b0b93f1affa | |
| parent | 57ef9a2392ef8820de5987de8b39e9dc52412cf9 [diff] |
In a "seeing the forest through the trees" kinda situation, I realized that a complete rewrite of load-vn will make it a bit faster. This changes speeds up the gcse pass (which uses load-vn) from 25.45s to 0.42s on the testcase in PR209. I've also verified that this gives the exact same results as the old one. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11132 91177308-0d34-0410-b5e6-96231b3b80d8