Argument conversions for setter/getter MethodHandles.

Test: m test-art-host-run-test-959-invoke-polymorphic-accessors
Bug: 30550796

Change-Id: I9898605fc9f9f8a80f47f9559f3ccb99b02b07c8
diff --git a/runtime/reflection.h b/runtime/reflection.h
index 6e5ef71..f2652fd 100644
--- a/runtime/reflection.h
+++ b/runtime/reflection.h
@@ -47,6 +47,12 @@
                              JValue* unboxed_value)
     REQUIRES_SHARED(Locks::mutator_lock_);
 
+ALWAYS_INLINE bool ConvertPrimitiveValueNoThrow(Primitive::Type src_class,
+                                                Primitive::Type dst_class,
+                                                const JValue& src,
+                                                JValue* dst)
+    REQUIRES_SHARED(Locks::mutator_lock_);
+
 ALWAYS_INLINE bool ConvertPrimitiveValue(bool unbox_for_result,
                                          Primitive::Type src_class,
                                          Primitive::Type dst_class,