[all-commits] [llvm/llvm-project] cdb4fc: [X86] combineSelect - refactor MIN/MAX detection c...

Simon Pilgrim via All-commits all-commits at lists.llvm.org
Thu Jun 17 05:51:30 PDT 2021


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: cdb4fcf9a19ca35b50754791f3986337046d9406
      https://github.com/llvm/llvm-project/commit/cdb4fcf9a19ca35b50754791f3986337046d9406
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2021-06-17 (Thu, 17 Jun 2021)

  Changed paths:
    M llvm/lib/Target/X86/X86ISelLowering.cpp

  Log Message:
  -----------
  [X86] combineSelect - refactor MIN/MAX detection code to make it easier to add additional select(setcc,x,y) folds. NFCI.

I need to add some additional handling to address some of the regressions from D101074




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