[PATCH] D136999: [AArch64] Lower READCYCLECOUNTER using MRS CNTVCT_EL0

[Ahmed Bougacha via Phabricator via llvm-commits]

ab accepted this revision.
ab added a comment.

This makes sense, thanks for checking!  I'll have a closer look on my side and follow-up if needed


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D136999/new/

https://reviews.llvm.org/D136999