[all-commits] [llvm/llvm-project] 4d44ce: [NFC][InstCombine] Add shuffle negation tests

[Roman Lebedev via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 4d44ce7437816501154da4c3a8d68a854a3c23eb
      https://github.com/llvm/llvm-project/commit/4d44ce7437816501154da4c3a8d68a854a3c23eb
  Author: Roman Lebedev <lebedev.ri at gmail.com>
  Date:   2020-04-22 (Wed, 22 Apr 2020)

  Changed paths:
    M llvm/test/Transforms/InstCombine/sub-of-negatible.ll

  Log Message:
  -----------
  [NFC][InstCombine] Add shuffle negation tests


  Commit: 67266d879c715cdcfb790acf0153da757dafd195
      https://github.com/llvm/llvm-project/commit/67266d879c715cdcfb790acf0153da757dafd195
  Author: Roman Lebedev <lebedev.ri at gmail.com>
  Date:   2020-04-22 (Wed, 22 Apr 2020)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineNegator.cpp
    M llvm/test/Transforms/InstCombine/sub-of-negatible.ll

  Log Message:
  -----------
  [InstCombine] Negator: shufflevector is negatible

All these folds are correct as per alive-tv


Compare: https://github.com/llvm/llvm-project/compare/dbdffe3ee9d6...67266d879c71