[clug] Code "rework/rewrite" tools.

[Andrew Janke]

> Can you not objdump the binary, then run the code using qemu, extract a
> trace then script up the output to match lines in the objdump to lines in
> the trace so you can see what never gets executed and go from there?
> Bonus points for generating a heat map of the code.
> How about valgrind?

Interesting idea... :)  Now you have me half convinced to waste a few
hours tonight..  Still I don't think this could ever highlight
templated code or am I missing the boat with objdump?  I am guessing
that what you would get would be a whole heap of mangled function
names which are then difficult to map back to the source.  It would
work with C (I think).


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