1 files changed, 7 insertions, 0 deletions
diff --git a/lib/CodeGen/CGExprAgg.cpp b/lib/CodeGen/CGExprAgg.cpp
index c7c250ee7b..2ac473439e 100644
--- a/lib/CodeGen/CGExprAgg.cpp
+++ b/lib/CodeGen/CGExprAgg.cpp
@@ -82,6 +82,7 @@ public:
   void VisitBinaryOperator(const BinaryOperator *BO);
   void VisitBinAssign(const BinaryOperator *E);
   void VisitOverloadExpr(const OverloadExpr *E);
+  void VisitBinComma(const BinaryOperator *E);
 
   
   void VisitConditionalOperator(const ConditionalOperator *CO);
@@ -213,6 +214,12 @@ void AggExprEmitter::VisitOverloadExpr(const OverloadExpr *E)
   EmitAggregateCopy(DestPtr, RV.getAggregateAddr(), E->getType());
 }
 
+void AggExprEmitter::VisitBinComma(const BinaryOperator *E)
+{
+  CGF.EmitAnyExpr(E->getLHS());
+  CGF.EmitAggExpr(E->getRHS(), DestPtr, false);
+}
+
 void AggExprEmitter::VisitStmtExpr(const StmtExpr *E) {
   CGF.EmitCompoundStmt(*E->getSubStmt(), true, DestPtr, VolatileDest);
 }