[PATCH] D35309: [AArch64] Add preliminary support for ARMv8.1 SUB/AND atomics

[Tim Northover via Phabricator via llvm-commits]

t.p.northover accepted this revision.
t.p.northover added a comment.
This revision is now accepted and ready to land.

This looks fine to me.


https://reviews.llvm.org/D35309