[all-commits] [llvm/llvm-project] 80cc8f: Revert rGc360955c4804e9b25017372cb4c6be7adcb216ce ...

[Simon Pilgrim via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 80cc8f0f62ae553a61bd6f4c094e489e97ef5414
      https://github.com/llvm/llvm-project/commit/80cc8f0f62ae553a61bd6f4c094e489e97ef5414
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2022-08-24 (Wed, 24 Aug 2022)

  Changed paths:
    M llvm/lib/Transforms/InstCombine/InstCombineAddSub.cpp
    M llvm/test/Transforms/InstCombine/add-mask-neg.ll
    M llvm/test/Transforms/InstCombine/ctpop-cttz.ll

  Log Message:
  -----------
  Revert rGc360955c4804e9b25017372cb4c6be7adcb216ce "[InstCombine] Canonicalize ((X & -X) - 1) --> (~X & (X - 1)) (PR51784)"

The test changes are failing on some buildbots (but not others.....).