[all-commits] [llvm/llvm-project] 1555c4: Revert "Enhance peephole optimization."

[minglotus-6 via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 1555c41abb227e1becf53bfa2ffc3c60a322c546
      https://github.com/llvm/llvm-project/commit/1555c41abb227e1becf53bfa2ffc3c60a322c546
  Author: Mingming Liu <mingmingl at google.com>
  Date:   2022-05-10 (Tue, 10 May 2022)

  Changed paths:
    M llvm/lib/Target/X86/X86InstrInfo.cpp
    R llvm/test/CodeGen/X86/peephole-test-after-add.mir

  Log Message:
  -----------
  Revert "Enhance peephole optimization."

This reverts commit d84ca05ef7f897fdd51900ea07e3c5344632130a.

Will revert, update commit message and re-commit.