[all-commits] [llvm/llvm-project] 2061c2: [AArch64] Improve scheduling info for WHILE instru...

David Green via All-commits all-commits at lists.llvm.org
Wed Sep 9 05:27:51 PDT 2026


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2061c23717d5cc14215b41e4fbde578375150c79
      https://github.com/llvm/llvm-project/commit/2061c23717d5cc14215b41e4fbde578375150c79
  Author: David Green <david.green at arm.com>
  Date:   2026-09-09 (Wed, 09 Sep 2026)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64SchedNeoverseV3.td
    M llvm/test/tools/llvm-mca/AArch64/Neoverse/V3-sve-instructions.s

  Log Message:
  -----------
  [AArch64] Improve scheduling info for WHILE instruction (#221930)

They should have a throughput of 2, only using a single M microop.

This is the V3 equivalent of #219122.



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