Add some API code for future work.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101052 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGObjCRuntime.h b/lib/CodeGen/CGObjCRuntime.h
index e478394..64e6808 100644
--- a/lib/CodeGen/CGObjCRuntime.h
+++ b/lib/CodeGen/CGObjCRuntime.h
@@ -167,6 +167,9 @@
/// Return the runtime function for setting properties.
virtual llvm::Constant *GetPropertySetFunction() = 0;
+ // API for atomic copying of qualified aggregates in setter/getter.
+ virtual llvm::Constant *GetCopyStructFunction() = 0;
+
/// GetClass - Return a reference to the class for the given
/// interface decl.
virtual llvm::Value *GetClass(CGBuilderTy &Builder,