[all-commits] [llvm/llvm-project] 3f0b17: [AArch64] Fixed a bug on AArch64MIPeepholeOpt

[JinGu Kang via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 3f0b178de21ee82791a6ebe198314f14c0287a44
      https://github.com/llvm/llvm-project/commit/3f0b178de21ee82791a6ebe198314f14c0287a44
  Author: Jingu Kang <jingu.kang at arm.com>
  Date:   2021-10-18 (Mon, 18 Oct 2021)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64MIPeepholeOpt.cpp

  Log Message:
  -----------
  [AArch64] Fixed a bug on AArch64MIPeepholeOpt

Create new virtual register for the definition of new AND instruction and
replace old register by the new one to keep SSA form.

Differential Revision: https://reviews.llvm.org/D109963