[all-commits] [llvm/llvm-project] 626a84: [CostModel][X86] getTypeBasedIntrinsicInstrCost - ...

Simon Pilgrim via All-commits all-commits at lists.llvm.org
Sun Sep 4 09:59:31 PDT 2022


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 626a84db477cf5e2d076b29c9491620bcc810308
      https://github.com/llvm/llvm-project/commit/626a84db477cf5e2d076b29c9491620bcc810308
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2022-09-04 (Sun, 04 Sep 2022)

  Changed paths:
    M llvm/lib/Target/X86/X86TargetTransformInfo.cpp
    M llvm/test/Analysis/CostModel/X86/arith-fp-latency.ll
    M llvm/test/Analysis/CostModel/X86/arith-fp-sizelatency.ll
    M llvm/test/Analysis/CostModel/X86/costmodel.ll
    M llvm/test/Analysis/CostModel/X86/fmaxnum-size-latency.ll
    M llvm/test/Analysis/CostModel/X86/fminnum-size-latency.ll
    M llvm/test/Analysis/CostModel/X86/intrinsic-cost-kinds.ll
    M llvm/test/Transforms/PhaseOrdering/X86/unsigned-multiply-overflow-check.ll

  Log Message:
  -----------
  [CostModel][X86] getTypeBasedIntrinsicInstrCost - convert to CostKindTblEntry

Begin the refactoring to use CostKindTblEntry and return real latency/codesize/sizelatency costs instead of reusing the throughput numbers




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