I am trying to do some data mining on a large code base. I would like
to generate a list of structure members accessed by certain functions.
After studying the examples in the pahole.git tree, I am able to walk
the dwarves structures down to the right tags. However, I am not sure
how to make the next step.
For example, given
void foo(struct s *s)
{
... s->var ...
}
I would like to have a tool that reports foo accessing s->var.
Is that possible with the DWARF debug tags? Maybe using elftools? I am
trying to avoid the temptation of parsing the C code in perl :)
Thanks in advance.
Cheers,
-Bart
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WebSig: http://www.jukie.net/~bart/sig/
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