[PATCH] D139283: [llvm-exegesis] parallel snippet generator: avoid Read-After-Write pitfail for instrs w/ tied variables

Andrea Di Biagio via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Dec 5 04:18:00 PST 2022


andreadb added a comment.

Much better thanks!

The first code snippet from your example is a bit too short for testing FMA throughput. However, if the tool is able to try different code snippets to get a sense of what the median throughput is, then it should be fine.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D139283/new/

https://reviews.llvm.org/D139283



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