[PATCH] D123394: [CodeGen] Late cleanup of redundant address/immediate definitions.

[Jonas Paulsson via Phabricator via llvm-commits]

jonpa added a comment.
Herald added a subscriber: jsji.

ping!

I haven't heard about any other target testing this on benchmarks yet. On SystemZ we see one or two slight improvements on SPEC, but not enough to motivate having this pass in the SystemZ backend. We would however run it if there were other targets as well wanting to do it. So please, take the chance and see if this is anything beneficial for your target!


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https://reviews.llvm.org/D123394