info_func

$ NUMBA_OPT=0 NUMBA_DPEX_OPT=0 gdb-oneapi -q python
(gdb) set breakpoint pending on
(gdb) break simple_sum.py:12
(gdb) run simple_sum.py
(gdb) info functions data_parallel_sum
...
All functions matching regular expression "data_parallel_sum":

File simple_sum.py:
12:     i8 **__main__::data_parallel_sum_241dpex_fn[abi:v1][abi:c8tJTC_2fWgMemLSg1AEMDLWKQhCFpAEkANV7BEpoA](DpnpNdArray<float, 1, C, opencl_cpu>,
DpnpNdArray<float, 1, C, opencl_cpu>, DpnpNdArray<float, 1, C, opencl_cpu>);
(gdb) continue
[Switching to thread 12 (Thread 0x7fff564c2640 (LWP 44543))]

Thread 12 "python" hit Breakpoint 1, __main__::data_parallel_sum_241dpex_fn[abi:v1][abi:c8tJTC_2fWgMemLSg1AEMDLWKQhCFpAEkANV7BEpoA](
    DpnpNdArray<float, 1, C, opencl_cpu>, DpnpNdArray<float, 1, C, opencl_cpu>, DpnpNdArray<float, 1, C, opencl_cpu>) (a=..., b=..., c=...) at simple_sum.py:13
13          i = ndpx.get_global_id(0)
(gdb) info functions __main__
...
All functions matching regular expression "__main__":

File simple_sum.py:
12:     i8 **__main__::data_parallel_sum_241dpex_fn[abi:v1][abi:c8tJTC_2fWgMemLSg1AEMDLWKQhCFpAEkANV7BEpoA](
    DpnpNdArray<float, 1, C, opencl_cpu>, DpnpNdArray<float, 1, C, opencl_cpu>, DpnpNdArray<float, 1, C, opencl_cpu>);

...