On quarta-feira, 22 de fevereiro de 2017 23:58:29 PST Thiago Macieira wrote: > int x = abs(getValue1()), > y = abs(getValue2()); > if (x * y < x) > throw overflowError(); > > According to the standard, the exception above can never be thrown.
No, sorry, the code above has one valid code path that leads to the exception: if y is 0. But it does not check for overflow. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest
