[all-commits] [llvm/llvm-project] 8e58fd: [X86] Fix masked store scheduler ports for skylake...

Simon Pilgrim via All-commits all-commits at lists.llvm.org
Thu Jun 1 04:00:01 PDT 2023


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 8e58fdd1e3d4b574f6870c058ac5031ae61e2c9c
      https://github.com/llvm/llvm-project/commit/8e58fdd1e3d4b574f6870c058ac5031ae61e2c9c
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2023-06-01 (Thu, 01 Jun 2023)

  Changed paths:
    M llvm/lib/Target/X86/X86SchedSkylakeClient.td
    M llvm/lib/Target/X86/X86SchedSkylakeServer.td
    M llvm/test/tools/llvm-mca/X86/SkylakeClient/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/SkylakeClient/resources-avx2.s
    M llvm/test/tools/llvm-mca/X86/SkylakeServer/resources-avx1.s
    M llvm/test/tools/llvm-mca/X86/SkylakeServer/resources-avx2.s

  Log Message:
  -----------
  [X86] Fix masked store scheduler ports for skylake models

Only uses port2+3 for agen, and was missing port4 for the actual store

Noticed while investigating the skylake vs icelake diffs for Issue #62602




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