ART: Add verifier support for invoke-polymorphic.

Change-Id: I1e1860cad80db46320c3ef5a9eaceb7529ea68d7
Bug: 30550796,33099829,33191712
Test: make test-art-host
diff --git a/runtime/mirror/method_handle_impl.h b/runtime/mirror/method_handle_impl.h
index 9054216..5ea82b5 100644
--- a/runtime/mirror/method_handle_impl.h
+++ b/runtime/mirror/method_handle_impl.h
@@ -57,6 +57,8 @@
     return static_cast<MethodHandleKind>(handle_kind);
   }
 
+  static mirror::Class* StaticClass() REQUIRES_SHARED(Locks::mutator_lock_);
+
  private:
   HeapReference<mirror::MethodType> nominal_type_;
   HeapReference<mirror::MethodType> method_type_;