Fix display of files processed by the linker.

This fixes the way archive members are displayed when the linker is used with a
flag to show all the files that it processes.

When an archive file member is read, we need to show the archive filename and
the member.

llvm-svn: 220144

1 files changed, 3 insertions, 1 deletions

diff --git a/lld/lib/ReaderWriter/FileArchive.cpp b/lld/lib/ReaderWriter/FileArchive.cpp
index 2e34b1b2f29..15c4cc6f334 100644
--- a/lld/lib/ReaderWriter/FileArchive.cpp
+++ b/lld/lib/ReaderWriter/FileArchive.cpp
@@ -134,7 +134,9 @@ private:
       return ec;
     llvm::MemoryBufferRef mb = mbOrErr.get();
     if (_logLoading)
-      llvm::outs() << mb.getBufferIdentifier() << "\n";
+      llvm::outs() << _archive->getFileName() << "(" << mb.getBufferIdentifier()
+                   << ")"
+                   << "\n";
 
     std::unique_ptr<MemoryBuffer> buf(MemoryBuffer::getMemBuffer(
         mb.getBuffer(), mb.getBufferIdentifier(), false));