| commit | 0c31e43ff3565f6b801793c916ba102050bcc128 | [log] [tgz] |
|---|---|---|
| author | Nadav Rotem <nrotem@apple.com> | Fri Nov 02 23:27:16 2012 +0000 |
| committer | Nadav Rotem <nrotem@apple.com> | Fri Nov 02 23:27:16 2012 +0000 |
| tree | e9da91f68f77c844ccecfa1269f3b2cb9df442de | |
| parent | 4b5cde26232b3530362d2bfd94477f790a28a222 [diff] |
Add a stub for the x86 cost model impl. Implement a basic cost rule for inserting/extracting from XMM registers. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167333 91177308-0d34-0410-b5e6-96231b3b80d8