[PATCH] D110971: [X86][Costmodel] Load/store i8 Stride=4 VF=32 interleaving costs

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon added a comment.

I've no objections, although I think we'd gain more by ensuring we have cost numbers of the right magnitude for SSE2 first and adjust for later targets.

As you said, its all rather tedious though - I don't know if we've passed the point where automating more of this with scripting (either the cost extraction or the CHECKs) would be useful?


Repository:
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https://reviews.llvm.org/D110971