Jato supports the following command line options:

    -Xtrace:invoke
      Trace method invocations.

    -Xtrace:invoke-verbose
      Trace method invocations (verbose mode).

    -Xtrace:jit
      Trace all compilation phases for each method.

    -Xtrace:asm
      Trace the emitted machine code for each method.

    -Xtrace:classloader
      Trace class loading and initialization.

    -Xtrace:trampoline
      Trace executed trampolines.
