I have the following C++ code:

main.cpp:

#include "a.h"
int main(){

    int x[3];
    some_macro(x)
    // comment
    // comment
    return x[2];
}

a.h:
template <typename T>
inline void some_macro_break_point()
{
    some_macro_break_point();
}

#define some_macro(name)                                         
{                                                                
    some_macro_break_point();                     
}

and using GDB python extension I’m trying to get the line and file where the macro was called while using GDB, given the fact that I have an automatic break point over some_macro_break_point

I do the following when hitting the break point:

    frame = gdb.newest_frame()
    frame = frame.older()
    pc = frame.pc()
    symtab_line = gdb.find_pc_line(pc)
    print(">>>> ", symtab_line.symtab.fullname() + ":" + str(symtab_line.line), "<<<<n") 

but in case I have comments under the macro call in the main, I will get the line + <number_of_comments_under_it>

how I can detect the exact line the macro was called from the main correctly? when I don’t have comments I get the line with offset of 1.

I tried tp get the symtab of the gdb frame but values were affected by the fact that there were comments under the macro call.