Mismatch options between profile.pl and opt

Hi, all

  `profile.pl --help` lists some profiling options, but some
of them are not provided by opt. Options "-block" and "-function"
are failed to be executed.

  opt provides the following options,
  - insert-edge-profiling
  - insert-optimal-edge-profiling
  - insert-path-profiling

  Does opt miss block and function options? Or it just does not
provide them anymore?

  Thanks.

Regards,
chenwj