1 files changed, 2 insertions, 3 deletions
diff --git a/clang/lib/CodeGen/CodeGenModule.cpp b/clang/lib/CodeGen/CodeGenModule.cpp
index 4170c7bc307..c9f1066032d 100644
--- a/clang/lib/CodeGen/CodeGenModule.cpp
+++ b/clang/lib/CodeGen/CodeGenModule.cpp
@@ -197,9 +197,8 @@ bool CodeGenModule::isTargetDarwin() const {
   return getContext().getTargetInfo().getTriple().isOSDarwin();
 }
 
-void CodeGenModule::Error(SourceLocation loc, const Twine &error) {
-  unsigned diagID = getDiags().getCustomDiagID(DiagnosticsEngine::Error,
-                                               error.str());
+void CodeGenModule::Error(SourceLocation loc, StringRef error) {
+  unsigned diagID = getDiags().getCustomDiagID(DiagnosticsEngine::Error, error);
   getDiags().Report(Context.getFullLoc(loc), diagID);
 }