Nested function information is missing #478
Description
info functions command does not output information if the program is stopped in a nested function.
(gdb_dev) vperevez@ansatnuc05:/localdisk/work/vperevez/numba-dppy/numba_dppy/examples/debug$ NUMBA_OPT=0 gdb-oneapi -q python
Reading symbols from python...
(gdb) break simple_dppy_func.py:22
No source file named simple_dppy_func.py.
Make breakpoint pending on future shared library load? (y or [n]) y
Breakpoint 1 (simple_dppy_func.py:22) pending.
(gdb) run simple_dppy_func.py
Starting program: /localdisk/work/vperevez/miniconda3/envs/gdb_dev/bin/python simple_dppy_func.py
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
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intelgt: gdbserver-gt started for process 2736186.
intelgt: attached to device 1 of 1; id 0x9bca (Gen9) on inferior 2.
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Thread 2.2 hit Breakpoint 1, with SIMD lanes [0-7], __main__::func_sum () at simple_dppy_func.py:22
22 result = a_in_func + b_in_func
(gdb) info func func_sum
All functions matching regular expression "func_sum":
(gdb) info func __main__::func_sum
All functions matching regular expression "__main__::func_sum":
(gdb) bt
#0 __main__::func_sum () at simple_dppy_func.py:22
#1 __main__::kernel_sum () at simple_dppy_func.py:29
(gdb) info break
Num Type Disp Enb Address What
1 breakpoint keep y 0x00000000fffeafe0 in __main__::func_sum(float, float) at simple_dppy_func.py:22 inf 2
breakpoint already hit 1 time
(gdb) info kernel_sum
Undefined info command: "kernel_sum". Try "help info".
(gdb) info func kernel_sum
All functions matching regular expression "kernel_sum":
File simple_dppy_func.py:
26: void __main__::kernel_sum(DPPYArray<float, 1, C, mutable, aligned>, DPPYArray<float, 1, C, mutable, aligned>, DPPYArray<float, 1, C, mutable, aligned>);