[PATCH] D57601: Seperate volatility and atomicity/ordering in SelectionDAG

[Alex Bradbury via Phabricator via llvm-commits]

asb added a reviewer: jyknight.
asb added a subscriber: jyknight.
asb added a comment.

Adding @jyknight.

It seems there's a clear plan on the path forwards - is it worth writing it up as a short RFC on the mailing list, particular given the potential for subtle issues for out-of-tree backends?


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https://reviews.llvm.org/D57601