[PATCH] D119075: [DAGCombine][ARM] Custom lower smaller-than-legal MULH/AVG/ABD

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

Why not handle this generically - accept AVG patterns of any type pre-legalization and expand back during legalization if necessary?


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  https://reviews.llvm.org/D119075/new/

https://reviews.llvm.org/D119075