[all-commits] [llvm/llvm-project] 14bcd8: [X86] Add tests for enabling slow-mulld on AVX2 ta...

Simon Pilgrim via All-commits all-commits at lists.llvm.org
Mon Oct 4 03:24:23 PDT 2021


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 14bcd8bfdae9cac0d182d58a0b19b0a49de19c5e
      https://github.com/llvm/llvm-project/commit/14bcd8bfdae9cac0d182d58a0b19b0a49de19c5e
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2021-10-04 (Mon, 04 Oct 2021)

  Changed paths:
    M llvm/test/CodeGen/X86/slow-pmulld.ll

  Log Message:
  -----------
  [X86] Add tests for enabling slow-mulld on AVX2 targets

As discussed on D110588 - Haswell/Broadwell don't have a great PMULLD implementation, we might want to enable this for them in the future




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