[all-commits] [llvm/llvm-project] 08cf53: [X86] Add an additional ReadAfterLoad to EVEX FMA ...

[Craig Topper via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 08cf5360c2a5885f3ee879cd4b32fb9a74aae07f
      https://github.com/llvm/llvm-project/commit/08cf5360c2a5885f3ee879cd4b32fb9a74aae07f
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2023-04-09 (Sun, 09 Apr 2023)

  Changed paths:
    M llvm/lib/Target/X86/X86InstrAVX512.td

  Log Message:
  -----------
  [X86] Add an additional ReadAfterLoad to EVEX FMA instructions.

These instructions have 3 sources. 2 of them are registers when
the load is folded. So we need 2 ReadAfterLoad SchedReads.