| commit | f5542f610c699e7b2799b28310764b0b098a4906 | [log] [tgz] |
|---|---|---|
| author | Craig Topper <craig.topper@gmail.com> | Sun Apr 24 04:38:34 2016 +0000 |
| committer | Craig Topper <craig.topper@gmail.com> | Sun Apr 24 04:38:34 2016 +0000 |
| tree | fd522ff94f41def29177ed6895fde405811f1f43 | |
| parent | c0f92c94ab2c865d6d77d926bb6bf4f0a9ca2680 [diff] |
[X86] Remove isel patterns for selecting tzcnt/lzcnt from cmove/ne+cttz/ctlz. These are folded by DAG combine now. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@267326 91177308-0d34-0410-b5e6-96231b3b80d8