[all-commits] [llvm/llvm-project] ce1996: [AArch64][GlobalISel] Don't explicitly write to th...

[Jessica Paquette via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: ce199667f65bcddc31c8c4be2b723f9132815fe6
      https://github.com/llvm/llvm-project/commit/ce199667f65bcddc31c8c4be2b723f9132815fe6
  Author: Jessica Paquette <jpaquette at apple.com>
  Date:   2020-12-08 (Tue, 08 Dec 2020)

  Changed paths:
    M llvm/lib/Target/AArch64/GISel/AArch64InstructionSelector.cpp
    M llvm/test/CodeGen/AArch64/GlobalISel/opt-fold-compare.mir

  Log Message:
  -----------
  [AArch64][GlobalISel] Don't explicitly write to the zero register in emitCMN

This case was missed in 78ccb0359d8da3269636d85933dd8afe50a2211f.

Differential Revision: https://reviews.llvm.org/D92438