update to make IRBuilder API change.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@54548 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGExprAgg.cpp b/lib/CodeGen/CGExprAgg.cpp
index e51a852..40f28a5 100644
--- a/lib/CodeGen/CGExprAgg.cpp
+++ b/lib/CodeGen/CGExprAgg.cpp
@@ -29,7 +29,7 @@
 namespace  {
 class VISIBILITY_HIDDEN AggExprEmitter : public StmtVisitor<AggExprEmitter> {
   CodeGenFunction &CGF;
-  llvm::IRBuilder &Builder;
+  llvm::IRBuilder<> &Builder;
   llvm::Value *DestPtr;
   bool VolatileDest;
 public: