[all-commits] [llvm/llvm-project] a3fbe5: Revert "[GVN] Improve PRE on load instructions"

[weiguozhi via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a3fbe5f7e6e6095a5e1bb746b71586403b16e935
      https://github.com/llvm/llvm-project/commit/a3fbe5f7e6e6095a5e1bb746b71586403b16e935
  Author: Guozhi Wei <carrot at google.com>
  Date:   2023-05-17 (Wed, 17 May 2023)

  Changed paths:
    M llvm/include/llvm/Transforms/Scalar/GVN.h
    M llvm/lib/Transforms/Scalar/GVN.cpp
    M llvm/test/Transforms/GVN/PRE/2011-06-01-NonLocalMemdepMiscompile.ll
    M llvm/test/Transforms/GVN/PRE/2017-06-28-pre-load-dbgloc.ll
    M llvm/test/Transforms/GVN/PRE/2018-06-08-pre-load-dbgloc-no-null-opt.ll
    R llvm/test/Transforms/GVN/PRE/pre-load-dbg.ll
    M llvm/test/Transforms/GVN/PRE/pre-load.ll
    M llvm/test/Transforms/GVN/PRE/volatile.ll
    M llvm/test/Transforms/GVN/condprop.ll
    M llvm/test/Transforms/GVN/metadata.ll

  Log Message:
  -----------
  Revert "[GVN] Improve PRE on load instructions"

This reverts commit d6811826371d82de074d0c3e10040114eee69897.

It caused sanitized bootstrap failure.