Revert "[llvm-ar] Fix relative thin archive path handling"

This reverts commit r362407.  It broke compilation of
llvm/lib/Object/ArchiveWriter.cpp:

error: type 'llvm::sys::path::const_iterator' does not provide a call
operator

llvm-svn: 362413

1 files changed, 3 insertions, 8 deletions

diff --git a/llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp b/llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp
index 2d44686..34a8314 100644
--- a/llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp
+++ b/llvm/lib/ToolDrivers/llvm-lib/LibDriver.cpp
@@ -211,14 +211,9 @@ int llvm::libDriverMain(ArrayRef<const char *> ArgsArr) {
   // llvm-lib uses relative paths for both regular and thin archives, unlike
   // standard GNU ar, which only uses relative paths for thin archives and
   // basenames for regular archives.
-  for (NewArchiveMember &Member : Members) {
-    if (sys::path::is_relative(Member.MemberName)) {
-      Expected<std::string> PathOrErr =
-          computeArchiveRelativePath(OutputPath, Member.MemberName);
-      if (PathOrErr)
-        Member.MemberName = Saver.save(*PathOrErr);
-    }
-  }
+  for (NewArchiveMember &Member : Members)
+    Member.MemberName =
+        Saver.save(computeArchiveRelativePath(OutputPath, Member.MemberName));
 
   if (Error E =
           writeArchive(OutputPath, Members,