objc++: some declarations related to atomic
properties of c++ object types with non-trivial
assignment copy. Not used yet. // rdar://6137845
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147666 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGObjCRuntime.h b/lib/CodeGen/CGObjCRuntime.h
index 4fa47a7..3e0c047 100644
--- a/lib/CodeGen/CGObjCRuntime.h
+++ b/lib/CodeGen/CGObjCRuntime.h
@@ -200,6 +200,9 @@
virtual llvm::Constant *GetGetStructFunction() = 0;
// API for atomic copying of qualified aggregates in setter.
virtual llvm::Constant *GetSetStructFunction() = 0;
+ // API for atomic copying of qualified aggregates with non-trivial copy
+ // assignment (c++) in setter/getter.
+ virtual llvm::Constant *GetCppAtomicObjectFunction() = 0;
/// GetClass - Return a reference to the class for the given
/// interface decl.