1 files changed, 9 insertions, 5 deletions
diff --git a/include/llvm/DebugInfo/PDB/PDB.h b/include/llvm/DebugInfo/PDB/PDB.h
index 5df3be85e381b..1f5a066b9a1bd 100644
--- a/include/llvm/DebugInfo/PDB/PDB.h
+++ b/include/llvm/DebugInfo/PDB/PDB.h
@@ -11,16 +11,20 @@
 #define LLVM_DEBUGINFO_PDB_PDB_H
 
 #include "PDBTypes.h"
+#include "llvm/Support/Error.h"
 #include <memory>
+#include <system_error>
 
 namespace llvm {
 class StringRef;
 
-PDB_ErrorCode loadDataForPDB(PDB_ReaderType Type, StringRef Path,
-                             std::unique_ptr<IPDBSession> &Session);
+namespace pdb {
 
-PDB_ErrorCode loadDataForEXE(PDB_ReaderType Type, StringRef Path,
-                             std::unique_ptr<IPDBSession> &Session);
-}
+Error loadDataForPDB(PDB_ReaderType Type, StringRef Path,
+                     std::unique_ptr<IPDBSession> &Session);
 
+Error loadDataForEXE(PDB_ReaderType Type, StringRef Path,
+                     std::unique_ptr<IPDBSession> &Session);
+}
+}
 #endif