| commit | 71399137caf1721a565d15603889bdbce55a2c25 | [log] [tgz] |
|---|---|---|
| author | Terry Wilmarth <terry.l.wilmarth@intel.com> | Tue Dec 01 14:03:40 2020 -0600 |
| committer | Copybara-Service <copybara-worker@google.com> | Tue Dec 08 19:20:20 2020 -0800 |
| tree | 619d52e44628ff823e03f2a4e8d8a904f92609bf | |
| parent | ef653c797bc15e3f1f9ccafd091c4933c003ca20 [diff] |
[OpenMP] Add support for Intel's umonitor/umwait These changes add support for Intel's umonitor/umwait usage in wait code, for architectures that support those intrinsic functions. Usage of umonitor/umwait is off by default, but can be turned on by setting the KMP_USER_LEVEL_MWAIT environment variable. Differential Revision: https://reviews.llvm.org/D91189 GitOrigin-RevId: e0665a9050840650809fa4eb6ef23bd8f5adfbf0