| commit | 003a272319d8871492edf9cecc25d9275b872f99 | [log] [tgz] |
|---|---|---|
| author | Nate Begeman <natebegeman@mac.com> | Sat Feb 18 02:43:25 2006 +0000 |
| committer | Nate Begeman <natebegeman@mac.com> | Sat Feb 18 02:43:25 2006 +0000 |
| tree | 5ea1d366337115474e300259870bcb8eb8cdadd7 | |
| parent | db41024a8545d3b5594ab9a5ccbe7277f5097e11 [diff] |
Add a fold for add that exchanges it with a constant shift if possible, so that the shift may be more easily folded into other operations. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26286 91177308-0d34-0410-b5e6-96231b3b80d8