a_byte debug_mode; /**< debug mode: store all local variables */
a_byte const_folding; /**< enable constant folding */
a_byte cse; /**< enable common-subexpression elimination */
- a_byte control_flow; /**< enable control flow optimizations */
a_byte gcse; /**< enable global common-subexpression elimination */
a_byte confirm; /**< enable Confirm optimization */
a_byte muls; /**< enable architecture dependent mul optimization */