diff --git a/llvm/lib/Support/Path.cpp b/llvm/lib/Support/Path.cpp
index a3e6941..5ce2f50 100644
--- a/llvm/lib/Support/Path.cpp
+++ b/llvm/lib/Support/Path.cpp
@@ -849,9 +849,8 @@
   return createTemporaryFile(Prefix, Suffix, Dummy, ResultPath, FS_Name);
 }
 
-static std::error_code make_absolute(const Twine &current_directory,
-                                     SmallVectorImpl<char> &path,
-                                     bool use_current_directory) {
+void make_absolute(const Twine &current_directory,
+                   SmallVectorImpl<char> &path) {
   StringRef p(path.data(), path.size());
 
   bool rootDirectory = path::has_root_directory(p);
@@ -860,14 +859,11 @@
 
   // Already absolute.
   if (rootName && rootDirectory)
-    return std::error_code();
+    return;
 
   // All of the following conditions will need the current directory.
   SmallString<128> current_dir;
-  if (use_current_directory)
-    current_directory.toVector(current_dir);
-  else if (std::error_code ec = current_path(current_dir))
-    return ec;
+  current_directory.toVector(current_dir);
 
   // Relative path. Prepend the current directory.
   if (!rootName && !rootDirectory) {
@@ -875,7 +871,7 @@
     path::append(current_dir, p);
     // Set path to the result.
     path.swap(current_dir);
-    return std::error_code();
+    return;
   }
 
   if (!rootName && rootDirectory) {
@@ -884,7 +880,7 @@
     path::append(curDirRootName, p);
     // Set path to the result.
     path.swap(curDirRootName);
-    return std::error_code();
+    return;
   }
 
   if (rootName && !rootDirectory) {
@@ -896,20 +892,23 @@
     SmallString<128> res;
     path::append(res, pRootName, bRootDirectory, bRelativePath, pRelativePath);
     path.swap(res);
-    return std::error_code();
+    return;
   }
 
   llvm_unreachable("All rootName and rootDirectory combinations should have "
                    "occurred above!");
 }
 
-std::error_code make_absolute(const Twine &current_directory,
-                              SmallVectorImpl<char> &path) {
-  return make_absolute(current_directory, path, true);
-}
-
 std::error_code make_absolute(SmallVectorImpl<char> &path) {
-  return make_absolute(Twine(), path, false);
+  if (path::is_absolute(path))
+    return {};
+
+  SmallString<128> current_dir;
+  if (std::error_code ec = current_path(current_dir))
+    return ec;
+
+  make_absolute(current_dir, path);
+  return {};
 }
 
 std::error_code create_directories(const Twine &Path, bool IgnoreExisting,