[PATCH] D48691: [llvm-mca] Add a HardwareUnit and Context classes.

[Matt Davis via Phabricator via llvm-commits]

mattd marked an inline comment as done.
mattd added a comment.

Thanks @andreadb.  I like your suggestions.  I will make them, run some tests, and land the patch.


https://reviews.llvm.org/D48691