1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Sema/SemaDeclCXX.cpp b/lib/Sema/SemaDeclCXX.cpp
index ee16b9c4b1..a7671a2cf8 100644
--- a/lib/Sema/SemaDeclCXX.cpp
+++ b/lib/Sema/SemaDeclCXX.cpp
@@ -1939,6 +1939,9 @@ void Sema::ActOnDefaultCtorInitializers(DeclPtrTy CDtorDecl) {
 bool Sema::RequireNonAbstractType(SourceLocation Loc, QualType T,
                                   unsigned DiagID, AbstractDiagSelID SelID,
                                   const CXXRecordDecl *CurrentRD) {
+  if (!getLangOptions().CPlusPlus)
+    return false;
+
   if (SelID == -1)
     return RequireNonAbstractType(Loc, T,
                                   PDiag(DiagID), CurrentRD);