#include using f_ptr = unsigned int(); extern unsigned int regression_1000(); extern unsigned int regression_1008(); extern unsigned int regression_1067(); extern unsigned int regression_1072(); extern unsigned int regression_1087(); extern unsigned int regression_1095(); extern unsigned int regression_1096(); extern unsigned int regression_1149(); extern unsigned int regression_XXXX(); static f_ptr* const regression_tests_regressions[] = { ®ression_1008, ®ression_1000, ®ression_1067, ®ression_1072, ®ression_1087, ®ression_1095, ®ression_1096, ®ression_1149, ®ression_XXXX }; static const int regression_tests_sizeof_regressions = sizeof(regression_tests_regressions) / sizeof(regression_tests_regressions[0]); int trampoline(f_ptr* f) { try { return f(); } catch (...) { } return 1; } int main(int, char*[]) { int r = 0; for (std::size_t i = 0; i < regression_tests_sizeof_regressions; ++i) { f_ptr* f = regression_tests_regressions[i]; r += static_cast(trampoline(f) != 0u); } return r; }