[PATCH] D151898: [RISCV] Guard Advance Interrupt Architecture CSRs with Smaia and Ssaia extensions.

[Alex Bradbury via Phabricator via llvm-commits]

asb added a comment.

I tend to think the same way as @jrtc27 on gating CSRs. The overlapping encodings is a good point but I'm not sure it changes things radically - it just means you have an additional alias for a given CSR number which seems unlikey to be something you'd stumble into accidentally.


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https://reviews.llvm.org/D151898