[all-commits] [llvm/llvm-project] 5f69e5: [X86] Remove single incoming value phis from tests...

[topperc via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 5f69e53e5592141bf81f41fdf92106bf5cc3821c
      https://github.com/llvm/llvm-project/commit/5f69e53e5592141bf81f41fdf92106bf5cc3821c
  Author: Craig Topper <craig.topper at intel.com>
  Date:   2020-04-17 (Fri, 17 Apr 2020)

  Changed paths:
    M llvm/test/CodeGen/X86/min-legal-vector-width.ll
    M llvm/test/CodeGen/X86/sad.ll

  Log Message:
  -----------
  [X86] Remove single incoming value phis from tests for the loop SAD pattern. NFC

InstCombine should ensure these don't exist.

I'm looking at making some changes to how we detect these
patterns and not having to worry about these phis will help.