[PATCH] D57300: [X86][BdVer2] Transfer delays from the integer to the floating point unit.

Andrea Di Biagio via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Tue Jan 29 02:40:01 PST 2019


andreadb added a comment.

> I'm unable to find this number in the "AMD SOG for family 15h".
>  llvm-exegesis measures the latencies of these instructions as 2,
>  which matches the latencies specified in "AMD SOG for family 15h".

Can you print out the code snippet used by llvm-exegesis to measure that latency?


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D57300/new/

https://reviews.llvm.org/D57300





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