[all-commits] [llvm/llvm-project] 5d41fe: [AMDGPU] SILowerControlFlow uses LiveIntervals

[Jay Foad via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5d41fe07688048a202f2b07a60100f393407436b
      https://github.com/llvm/llvm-project/commit/5d41fe07688048a202f2b07a60100f393407436b
  Author: Jay Foad <jay.foad at amd.com>
  Date:   2022-07-12 (Tue, 12 Jul 2022)

  Changed paths:
    M llvm/lib/Target/AMDGPU/SILowerControlFlow.cpp
    M llvm/test/CodeGen/AMDGPU/si-lower-control-flow.mir

  Log Message:
  -----------
  [AMDGPU] SILowerControlFlow uses LiveIntervals

The availability of LiveIntervals affects kill flags in the output, so
declare the use to avoid strange effects where the output of this pass
is different depending on what other passes are scheduled after it.

Differential Revision: https://reviews.llvm.org/D129555