[PATCH] D107677: Prevent machine licm if remattable with a vreg use

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec added a comment.

In D107677#2941270 <https://reviews.llvm.org/D107677#2941270>, @dmgreen wrote:

> If so can we update the docs to match the new behaviour? I'm not sure I would really count it as "trivially rematerializable" anymore, but I don't have a better name for it. From there moving the profitability check into Machine LICM sounds like a fine idea.

Updated comments in D106408 <https://reviews.llvm.org/D106408>.


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https://reviews.llvm.org/D107677