[all-commits] [llvm/llvm-project] 734b01: Revert "[SLP] Improve gather tree nodes matching w...

[dyung via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 734b016b66c7bc1ef93b294c9bf7bbbd2c02a044
      https://github.com/llvm/llvm-project/commit/734b016b66c7bc1ef93b294c9bf7bbbd2c02a044
  Author: Douglas Yung <douglas.yung at sony.com>
  Date:   2023-10-20 (Fri, 20 Oct 2023)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/test/Transforms/SLPVectorizer/X86/matching-gather-nodes-phi-users.ll

  Log Message:
  -----------
  Revert "[SLP] Improve gather tree nodes matching when users are PHIs. (#69392)"

This reverts commit c80b50349648dcf7fcbf4ae69c62b3d34bee0c70.

This change causes a fatal error in the backend and is filed as issue #69670.