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Commit Graph

4 Commits

Author SHA1 Message Date
Andrew Waterman
a956b78dd2 In TLBPermissions, merge across some region types
We only care whether they have side effects or not.
2017-04-18 00:47:58 -07:00
Andrew Waterman
74a7838de0 In TLBPermissions, don't merge regions of different types 2017-04-18 00:47:58 -07:00
Andrew Waterman
2d267b4940 Support corner cases in TLBPermissions
Don't crap out if the yes-set or no-set is empty.
2017-03-13 14:50:06 -07:00
Wesley W. Terpstra
c847559853 TLB: add a helper API to determine homogeneous page permissions 2017-03-13 14:50:06 -07:00