DynProf

Dyninst-based gprof equivalent

Building

Run make

Running

export DYNINSTAPI_RT_LIB=/usr/local/lib/libdyninstAPI_RT.so

./dyninst /path/to/binary or ./dyninst --write /path/to/binary && ./binary_dynprof

Output

Run make output

TODO

• Figure out why the elapsed time is sometimes horribly wrong.
• Figure out why g++ causes the elapsed time to be mis-calculated.
• Figure out a good way to record parent-child function relationships.