Hello Robert, On 05.09.2018 13:08, Robert Löhning wrote: > if (x == 0) > foo() > else > bar() > > Then all values of x will be considered different. For fuzzing, though, > only the two cases x == 0 and x != 0 will matter. > > Do I miss something here?
yes I think it would consider all comparisons different; from what I understand it gives the fuzzer a better understanding of which part of the input needs to be altered to follow a different code path. Anyhow the libFuzzer documentation at https://llvm.org/docs/LibFuzzer.html says: "This may slow down the fuzzing but is very likely to improve the results." Regards, Peter -- Peter Hartmann // Titurelstrasse 2 // 89125 Munich // Germany [email protected] www.peter.hartmann.tk _______________________________________________ Development mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/development
