[MachO] Extend the alt_entry support for aliases added in r263521 to
expressions of the form 'a = .' and 'a = Ltmp'.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@263528 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed