[all-commits] [llvm/llvm-project] 5136f4: CodeGen: Fix livein calculation in MachineBasicBlo...

[Carl Ritson via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 5136f4748a2b3302da581f6140ca453bb37f11e9
      https://github.com/llvm/llvm-project/commit/5136f4748a2b3302da581f6140ca453bb37f11e9
  Author: Carl Ritson <carl.ritson at amd.com>
  Date:   2020-10-02 (Fri, 02 Oct 2020)

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

  Log Message:
  -----------
  CodeGen: Fix livein calculation in MachineBasicBlock splitAt

Fix and simplify computation of liveins for new block.

Reviewed By: arsenm

Differential Revision: https://reviews.llvm.org/D88535