[all-commits] [llvm/llvm-project] ecfd81: Temporarily Revert "[SLP] Allow reordering of vect...

[Eric Christopher via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ecfd8161bf43d035eafb75c14e9cf4a6d3966946
      https://github.com/llvm/llvm-project/commit/ecfd8161bf43d035eafb75c14e9cf4a6d3966946
  Author: Eric Christopher <echristo at gmail.com>
  Date:   2020-09-18 (Fri, 18 Sep 2020)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/test/Transforms/SLPVectorizer/X86/jumbled_store_crash.ll
    M llvm/test/Transforms/SLPVectorizer/X86/reorder_repeated_ops.ll
    M llvm/test/Transforms/SLPVectorizer/X86/vectorize-reorder-reuse.ll

  Log Message:
  -----------
  Temporarily Revert "[SLP] Allow reordering of vectorization trees with reused instructions."
as it's infinite looping on occasion.

This reverts commit 455ca0ebb69210046928fedffe292420a30f89ad.