Non-meaningful variable names in data dependencies to class members

[lukasrothenberger]

Example:

a_1.cpp

#include <iostream>
#include "a_2.hpp"

int test() {
    return 2;
}

int main()
{
    int aa = 3;
    int bb = 6;
    int cc = 4;

    if (aa <= 3) {
        bb = cc + 
        aa;
    }

    aa = bb;
    aa = test();
    A2 a2(42);
    A2 a4(44);
    return 0;
}

a_2.hpp

#ifndef A2_H
#define A2_H

class A2
{
public:
    explicit A2(int value)
        : _value(value)
    {
    }

    int getValue() const
    {
        return _value;
    }

private:
    int _value;
};

#endif

FileMapping.txt:

1	a_1.cpp
2	a_2.hpp

Static dependencies:

...
2:7 NOM RAW 2:7|this(S-1864262955)
2:8 NOM RAW 2:7|value(S-1864262956)
...

Problem: this and value are not really meaningful reported variable names. Furthermore, no connection to the original occurrence in file 1 is obvious.