[PATCH] D64460: AMDGPU: Add 24-bit mul intrinsics

[Stanislav Mekhanoshin via Phabricator via llvm-commits]

rampitec added a comment.

Replacing it so early means we could miss other optimizations, especially on the DAG. Was any performance evaluation performed?


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  https://reviews.llvm.org/D64460/new/

https://reviews.llvm.org/D64460