Hello, I have a function that looks at identifiers of formal parameters. I found that when I ran this function on larger projects, the compiler segfaulted. I looked into this and I found that there are some formal parameters which have NULL in their DECL_NAME and that triggered a NULL dereference.
I also noticed that these parameters when printed with dump_function_to_file were displayed using their DECL_UIDs. Digging a little bit deeper, the function responsible for printing parameters names is dump_decl_name. However, I am interested not in printing the names but having them as strings. I noticed that dump_decl_name takes a pretty_printer argument. Is it possible to somehow pass a pretty_printer and get the string instead of printing it? Thanks!
