[all-commits] [llvm/llvm-project] d9630c: [PowerPC][GISel] Select sync instructions required...

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  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d9630c34f44d9ab88fcbe5726a153eef03f82476
      https://github.com/llvm/llvm-project/commit/d9630c34f44d9ab88fcbe5726a153eef03f82476
  Author: Kai Luo <lkail at cn.ibm.com>
  Date:   2023-01-11 (Wed, 11 Jan 2023)

  Changed paths:
    M llvm/lib/Target/PowerPC/GISel/PPCRegisterBankInfo.cpp
    A llvm/test/CodeGen/PowerPC/GlobalISel/ppc-isel-sync.ll

  Log Message:
  -----------
  [PowerPC][GISel] Select sync instructions required by atomic operations

This is part of selecting `G_ATOMIC*` instructions. Select `isync`, `sync` and `lwsync` in GISel.

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D141360