1 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGBlocks.h b/clang/lib/CodeGen/CGBlocks.h
index f58831423ef..6c3ca748b9d 100644
--- a/clang/lib/CodeGen/CGBlocks.h
+++ b/clang/lib/CodeGen/CGBlocks.h
@@ -117,6 +117,14 @@ public:
     BLOCK_BYREF_CALLER      = 128  /* called from __block (byref) copy/dispose
                                       support routines */
   };
+
+  CGBuilderTy &Builder;
+
+  BlockFunction(CGBuilderTy &B) : Builder(B) { }
+
+  llvm::Value *BuildCopyHelper(int flag);
+  llvm::Value *BuildDestroyHelper(int flag);
+
 };
 
 }  // end namespace CodeGen