[all-commits] [llvm/llvm-project] b48819: Revert " [LICM] Fold associative binary ops to pro...

Nikita Popov via All-commits all-commits at lists.llvm.org
Tue Jul 23 03:01:49 PDT 2024


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b48819dbcdb48fc737dc22304ac343e4fdbae9ff
      https://github.com/llvm/llvm-project/commit/b48819dbcdb48fc737dc22304ac343e4fdbae9ff
  Author: Nikita Popov <npopov at redhat.com>
  Date:   2024-07-23 (Tue, 23 Jul 2024)

  Changed paths:
    M llvm/lib/Transforms/Scalar/LICM.cpp
    M llvm/test/CodeGen/PowerPC/common-chain.ll
    M llvm/test/CodeGen/PowerPC/p10-spill-crlt.ll
    R llvm/test/Transforms/LICM/hoist-binop.ll
    M llvm/test/Transforms/LICM/sink-foldable.ll
    M llvm/test/Transforms/LICM/update-scev-after-hoist.ll

  Log Message:
  -----------
  Revert " [LICM] Fold associative binary ops to promote code hoisting  (#81608)"

This reverts commit f2ccf80136a01ca69f766becafb329db6c54c0c8.

The flag propagation code is incorrect.



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