[all-commits] [llvm/llvm-project] f0897e: [MachineLICM] Work-around Incomplete RegUnits (#95...

[Pierre van Houtryve via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f0897ea4bb2c8cbebdf9d90dc4a0c1effdfe20e9
      https://github.com/llvm/llvm-project/commit/f0897ea4bb2c8cbebdf9d90dc4a0c1effdfe20e9
  Author: Pierre van Houtryve <pierre.vanhoutryve at amd.com>
  Date:   2024-06-20 (Thu, 20 Jun 2024)

  Changed paths:
    M llvm/lib/CodeGen/MachineLICM.cpp
    A llvm/test/CodeGen/AArch64/mlicm-csr-mask.mir
    M llvm/test/CodeGen/AMDGPU/indirect-call.ll

  Log Message:
  -----------
  [MachineLICM] Work-around Incomplete RegUnits (#95926)

Reverts the behavior introduced by 770393b while keeping the refactored
code.

Fixes a miscompile on AArch64, at the cost of a small regression on
AMDGPU.
#96146 opened to investigate the issue



To unsubscribe from these emails, change your notification settings at https://github.com/llvm/llvm-project/settings/notifications