[PATCH] D90462: [VE][TTI] don't advertise vregs/vops

Simon Moll via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Nov 3 23:31:07 PST 2020


simoll added a comment.

In D90462#2371800 <https://reviews.llvm.org/D90462#2371800>, @fhahn wrote:

> A more direct way to test the costs would be adding a targeted test in `llvm/test/Analysis/CostModel/`. Does not look like there are any VE tests there yet.

We will need tests there once we implement a cost model. The idea of this patch is to make sure that LLVM does not auto-vectorize and the current tests check directly for that outcome.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D90462/new/

https://reviews.llvm.org/D90462



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