Rename CodeGenFunction::overlapFor* to getOverlapFor*.

llvm-svn: 363980
diff --git a/clang/lib/CodeGen/CGObjC.cpp b/clang/lib/CodeGen/CGObjC.cpp
index 31ffab5..37d8bd0 100644
--- a/clang/lib/CodeGen/CGObjC.cpp
+++ b/clang/lib/CodeGen/CGObjC.cpp
@@ -1157,7 +1157,7 @@
       // that's not necessarily the same as "on the stack", so
       // we still potentially need objc_memmove_collectable.
       EmitAggregateCopy(/* Dest= */ MakeAddrLValue(ReturnValue, ivarType),
-                        /* Src= */ LV, ivarType, overlapForReturnValue());
+                        /* Src= */ LV, ivarType, getOverlapForReturnValue());
       return;
     }
     case TEK_Scalar: {