[PATCH] D100381: [RFC] Improve loop distribute cost model

[Sjoerd Meijer via Phabricator via llvm-commits]

SjoerdMeijer added a comment.

That certainly looks encouraging.  Just some remarks about the perf numbers first. I found that the llvm test suite can be quite noisy and you certainly need to restrict it to the subset of CTMark for some more meaningful numbers. Just checking, did you do this? Because looking at all tests, I think I see more tests than I would expect with CTMark, but I could be wrong. How about a SPEC run for something that runs a bit longer?


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D100381/new/

https://reviews.llvm.org/D100381