# addr2line

> Convert addresses of a binary into file names and line numbers.

- Display the filename and line number of the source code from an instruction address of an executable:

`addr2line --exe={{path/to/executable}} {{address}}`

- Display the function name, filename and line number:

`addr2line --exe={{path/to/executable}} --functions {{address}}`

- Demangle the function name for C++ code:

`addr2line --exe={{path/to/executable}} --functions --demangle {{address}}`
