1 files changed, 3 insertions, 0 deletions
diff --git a/lib/CodeGen/CGExprAgg.cpp b/lib/CodeGen/CGExprAgg.cpp
index ff82bfdc48..97754d5c0b 100644
--- a/lib/CodeGen/CGExprAgg.cpp
+++ b/lib/CodeGen/CGExprAgg.cpp
@@ -154,6 +154,9 @@ public:
   void EmitNullInitializationToLValue(LValue Address);
   //  case Expr::ChooseExprClass:
   void VisitCXXThrowExpr(const CXXThrowExpr *E) { CGF.EmitCXXThrowExpr(E); }
+  void VisitAtomicExpr(AtomicExpr *E) {
+    CGF.EmitAtomicExpr(E, EnsureSlot(E->getType()).getAddr());
+  }
 };
 }  // end anonymous namespace.