| commit | b120ab4057fc66ce11ee1f108af9dbbeafa3fed9 | [log] [tgz] |
|---|---|---|
| author | Eric Christopher <echristo@apple.com> | Tue Aug 18 22:50:32 2009 +0000 |
| committer | Eric Christopher <echristo@apple.com> | Tue Aug 18 22:50:32 2009 +0000 |
| tree | 3908f5a767f10dbab40df65e170983f1a29e9836 | |
| parent | 4b9e1d291c83a35b08253d88861e736b2a6b45c8 [diff] |
Implement sse4.2 string/text processing instructions: Add patterns and instruction encoding information. Add custom lowering to deal with hardwired return register of uncertain type (xmm0). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79377 91177308-0d34-0410-b5e6-96231b3b80d8