src/hotspot/share/oops/instanceOop.hpp

@@ -44,11 +44,11 @@
              sizeof(instanceOopDesc);
   }
 
   static bool contains_field_offset(int offset, int nonstatic_field_size, bool is_value) {
     int base_in_bytes = base_offset_in_bytes();
-    if (is_value) {
+    if (is_value && !UseNewLayout) {
       // The first field of value types is aligned on a long boundary
       base_in_bytes = align_up(base_in_bytes, BytesPerLong);
     }
     return (offset >= base_in_bytes &&
             (offset-base_in_bytes) < nonstatic_field_size * heapOopSize);