--- old/src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp	2019-09-02 10:59:40.581672649 +0000
+++ new/src/hotspot/cpu/aarch64/templateInterpreterGenerator_aarch64.cpp	2019-09-02 10:59:39.429620924 +0000
@@ -442,6 +442,10 @@
   // and NULL it as marker that esp is now tos until next java call
   __ str(zr, Address(rfp, frame::interpreter_frame_last_sp_offset * wordSize));
 
+  if (state == atos && ValueTypeReturnedAsFields) {
+    __ store_value_type_fields_to_buf(NULL, true);
+  }
+
   __ restore_bcp();
   __ restore_locals();
   __ restore_constant_pool_cache();