| commit | 7f6275200a2fa04da0094524c5e2f8955da566a7 | [log] [tgz] |
|---|---|---|
| author | Clement Courbet <courbet@google.com> | Thu May 31 11:41:27 2018 +0000 |
| committer | Clement Courbet <courbet@google.com> | Thu May 31 11:41:27 2018 +0000 |
| tree | 6850da3c7f38b967355490855d3189874bd9040b | |
| parent | 179d3b6ebbd230391afc63f1cae9cb12314f77aa [diff] |
[X86] Extract latency of fldz/fld1 in separate classes. Summary: - I've measured the values for Broadwell, Haswell, SandyBridge, Skylake. - For ZnVer1 and Atom, values were transferred form `InstRW`s. - For SLM and BtVer2, values are from Agner. This is split off from https://reviews.llvm.org/D47377 Reviewers: RKSimon, andreadb Subscribers: gbedwell, llvm-commits Differential Revision: https://reviews.llvm.org/D47523 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@333642 91177308-0d34-0410-b5e6-96231b3b80d8