XL Fortran includes a debugger based on AIXwindows, xldb, which supports the full Fortran 90 and Fortran 95 languages in addition to C, C++, and other languages. (Other debuggers may provide only partial Fortran 90 or Fortran 95 support.)
For instructions on using xldb, issue the command xldb -h or run xldb executable_file and consult the online help within the debugger.
Always specify the -g option when compiling programs for debugging.
| Related information: | See Options for Error Checking and Debugging. |