Function f

test/test_fibers.cpp:64–75

}

[[noreturn]]
static void f(void *arg) {
    int *p = (int*)arg;
    *p = 0;
    leaf();
    G.fibers[0].swap(&G.main);
    fib(arg);

    G.fibers[0].result = 1;
    G.fibers[0].swap(&G.main);
    abort();
}

[[noreturn]]
static void g(void *arg) {