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AMD Zen 2 "znver2" Support Lands In LLVM Clang 9.0

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  • AMD Zen 2 "znver2" Support Lands In LLVM Clang 9.0

    Phoronix: AMD Zen 2 "znver2" Support Lands In LLVM Clang 9.0

    While it didn't make it in time for the soon to be released LLVM 8.0, the latest LLVM/Clang 9.0 development code has just added support for the Zen 2 "znver2" processors...

    http://www.phoronix.com/scan.php?pag...2-LLVM-Clang-9

  • #2
    Cool!

    it does make me wonder what sort of performance gains we will see from those two instructions if any.

    Comment


    • #3
      Depending on your workloads. But if you deal with something memory io heavy, like juggling matrices, my guess would be "measurable gains".

      Comment


      • #4
        Michael why links to old mirror? Official repo links would be:
        https://github.com/llvm/llvm-project...d53770c6e59d7c
        https://github.com/llvm/llvm-project...ee4e13c176553c

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