[all-commits] [llvm/llvm-project] d5d6f6: [ValueTracking] Support scalable vectors for Extra...

Craig Topper via All-commits all-commits at lists.llvm.org
Thu Jun 5 20:48:29 PDT 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d5d6f60632c6c6ef5a4342439f767e10880784e1
      https://github.com/llvm/llvm-project/commit/d5d6f60632c6c6ef5a4342439f767e10880784e1
  Author: Craig Topper <craig.topper at sifive.com>
  Date:   2025-06-05 (Thu, 05 Jun 2025)

  Changed paths:
    M llvm/lib/Analysis/ValueTracking.cpp
    M llvm/test/Transforms/Attributor/nofpclass.ll

  Log Message:
  -----------
  [ValueTracking] Support scalable vectors for ExtractElement in computeKnownFPClass. (#143051)

We can support scalable vectors by setting the demanded mask to APInt(1,
1) to demand the whole vector.



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