Supported Features¶ Numba-dpex and Intel® Distribution for GDB* provide at least following debugging features: Breakpoints break function break filename:linenumber break filename:function break … if cond Breakpoints with nested functions Stepping step stepi next set scheduler-locking step Information About a Frame info args info locals Backtrace Examining Data print expr Examining the Symbol Table info functions whatis [arg] and ptype [arg] Altering Execution Assignment to Variables Other topics: Debugging Local Variables Optimization Level for LLVM Local Variables Lifetime in Numba IR Debugging Features in Numba 0.55 Added info args Extended info locals Breakpoint with condition by function argument Added NUMBA_EXTEND_VARIABLE_LIFETIMES Displaying Complex Data Types