COFF: Make link order compatible with MSVC link.exe.

Previously, we added files in directive sections to the symbol
table as we read the sections, so the link order was depth-first.
That's not compatible with MSVC link.exe nor the old LLD.

This patch is to queue files so that new files are added to the
end of the queue and processed last. Now addFile() doesn't parse
files nor resolve symbols. You need to call run() to process
queued files.

llvm-svn: 240483

0 files changed, 0 insertions, 0 deletions