1 files changed, 1 insertions, 1 deletions
diff --git a/lib/MC/MCPureStreamer.cpp b/lib/MC/MCPureStreamer.cpp
index 573308abb8..0e04c5537a 100644
--- a/lib/MC/MCPureStreamer.cpp
+++ b/lib/MC/MCPureStreamer.cpp
@@ -95,7 +95,7 @@ public:
     report_fatal_error("unsupported directive in pure streamer");
   }
   virtual bool EmitDwarfFileDirective(unsigned FileNo, StringRef Directory,
-                                      StringRef Filename) {
+                                      StringRef Filename, unsigned CUID = 0) {
     report_fatal_error("unsupported directive in pure streamer");
   }