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To use gprof and gcov, add the appropriate flags to the Makefile. I'll run a single test job to get both profile and coverage data at once by using -pg for gprof and "-ftest-coverage -fprofile-arcs" for gcov (-g is included so that we have source code line numbering available). Do a project >refresh ... refresh and note the additional files created for use by gcov after compiling with "-ftest-coverage -fprofile-arcs". 
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