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[X86] adding pku feature flag
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Authored by AsafBadouh on Dec 14 2015, 5:47 AM.

Details

Summary

the feature flag is essential for RDPKRU and WRPKRU instruction
more about the instruction can be found in the SDM rev 56, vol 2 from http://www.intel.com/sdm

Diff Detail

Event Timeline

AsafBadouh updated this revision to Diff 42708.Dec 14 2015, 5:47 AM
AsafBadouh retitled this revision from to [X86] adding pku feature flag.
AsafBadouh updated this object.
AsafBadouh added reviewers: delena, m_zuckerman, igorb.
AsafBadouh added a subscriber: llvm-commits.
delena set the repository for this revision to rL LLVM.Dec 14 2015, 11:04 AM
delena added a subscriber: craig.topper.
delena accepted this revision.Dec 14 2015, 11:36 PM
delena edited edge metadata.

LGTM

This revision is now accepted and ready to land.Dec 14 2015, 11:36 PM
This revision was automatically updated to reflect the committed changes.