[PATCH] D125988: [x86][SelectionDAG] Unroll vectorized FREM instructions which will be lowered to libcalls

[Craig Topper via Phabricator via llvm-commits]

craig.topper added a comment.

Why do we need to anything more than what we do for ISD::FSIN and friends already? LegalizeDAG.cpp doesn't have an Expand other than libcall for ISD::FREM. So checking TLI.isOperationExpand like we do for FSIN should be sufficient right?


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  https://reviews.llvm.org/D125988/new/

https://reviews.llvm.org/D125988