[all-commits] [llvm/llvm-project] b3c687: [LV] Check early for supported interleave factors ...

[Philip Reames via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b3c687b4e920893f224b28ab8223f1559cb3e209
      https://github.com/llvm/llvm-project/commit/b3c687b4e920893f224b28ab8223f1559cb3e209
  Author: Philip Reames <preames at rivosinc.com>
  Date:   2024-10-15 (Tue, 15 Oct 2024)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64TargetTransformInfo.cpp
    M llvm/lib/Target/RISCV/RISCVTargetTransformInfo.cpp
    M llvm/lib/Transforms/Vectorize/LoopVectorize.cpp

  Log Message:
  -----------
  [LV] Check early for supported interleave factors with scalable types [nfc] (#111592)

Previously, the cost model was returning an invalid cost. This simply
moves the check from one place to another. This is mostly to make the
cost modeling code a bit easier to follow.

---------

Co-authored-by: Mel Chen <mel.chen at sifive.com>



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