[PATCH] D96250: [CostModel] An extending load to illegal type is not free.

Dave Green via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 8 05:50:08 PST 2021


dmgreen accepted this revision.
dmgreen added a comment.
This revision is now accepted and ready to land.

The v8-main/base costs are a little odd, as it's not an architecture that has vectors. But the extends of the loads should probably be free once it's scalarized, and the loads are already more expensive.

LGTM. Thanks


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https://reviews.llvm.org/D96250



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