[all-commits] [llvm/llvm-project] f77c8a: [CodeGen] Fix regression from D83655

[Jessica Clarke via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: f77c8a48aea9fbce038fc38ef9849f7aa1453993
      https://github.com/llvm/llvm-project/commit/f77c8a48aea9fbce038fc38ef9849f7aa1453993
  Author: Jessica Clarke <jrtc27 at jrtc27.com>
  Date:   2020-11-03 (Tue, 03 Nov 2020)

  Changed paths:
    M llvm/lib/CodeGen/TargetLoweringObjectFileImpl.cpp

  Log Message:
  -----------
  [CodeGen] Fix regression from D83655

Arm EHABI has a null LSDASection as it does its own thing, so we should
continue to return null in that case rather than try and cast it.