These directives make the Compiler create files containing extra information about the program, for input to software used for debugging and analysis.
| ANIM | For animating |
| COBIDY | Path for debugger file |
| FAULTFIND | Enable file input and output to be logged by FaultFinder. |
| FLAGSINEDIT | Flags in error file |
| PROFILE | Include code in your program that produces detailed run-time performance statistics. |