src/hotspot/share/runtime/synchronizer.cpp

@@ -990,11 +990,11 @@
      v = (v ^ (v >> 19)) ^ (t ^ (t >> 8));
      current->_hashStateW = v;
      value = v;
    }
  
-   value &= markWord::hash_mask;
+   value &= UseCompactObjectHeaders ? markWord::hash_mask_compact : markWord::hash_mask;
    if (value == 0) value = 0xBAD;
    assert(value != markWord::no_hash, "invariant");
    return value;
  }