tree 2e83a287d2f6d47c71cf0d65c40d8fe549b4e1da
parent 315ff80c737a5e08909708ec52e5c7150ac90266
author Alexey Lapshin <a.v.lapshin@mail.ru> 1680300749 +0200
committer Copybara-Service <copybara-worker@google.com> 1685903847 -0700

[DWARFLinkerParallel][Reland] Add interface files, create a skeleton implementation.

This patch creates skeleton implementation for the DWARFLinkerParallel.
It also integrates DWARFLinkerParallel into dsymutil and llvm-dwarfutil,
so that empty DWARFLinker::link() can be called. To do this new command
line option is added "--linker apple/llvm". Additionally it changes
existing DWARFLinker interfaces/implementations to be compatible:
use Error for error reporting for the DWARFStreamer, make DWARFFile to
owner of referenced resources, other small refactorings.

Differential Revision: https://reviews.llvm.org/D147952

GitOrigin-RevId: 36f351098cd50809658493d9b2e22a795874bab0