src/java.base/share/classes/java/util/zip/CRC32C.java

*** 202,211 ****
--- 202,212 ----
      }
  
      /**
       * Updates the CRC-32C checksum with the specified array of bytes.
       */
+     @SuppressWarnings("deprecation") // Unsafe.{getInt, getLong}
      private static int updateBytes(int crc, byte[] b, int off, int end) {
  
          // Do only byte reads for arrays so short they can't be aligned
          // or if bytes are stored with a larger witdh than one byte.,%
          if (end - off >= 8 && Unsafe.ARRAY_BYTE_INDEX_SCALE == 1) {