C++ (Cpp) cilkos_get_tls_cilk_fiber Examples

Example #1

File: cilk_fiber.cpp Project: RogerFederer03/Real_Time_System_Projects

int cilk_fiber::deallocate_from_thread()
{
    CILK_ASSERT(this->is_allocated_from_thread());
#if SUPPORT_GET_CURRENT_FIBER
    CILK_ASSERT(this == cilkos_get_tls_cilk_fiber());
    // Reverse of "allocate_from_thread".
    cilkos_set_tls_cilk_fiber(NULL);
#endif

    this->assert_ref_count_at_least(2);

    // Suspending the fiber should conceptually decrement the ref
    // count by 1.
    cilk_fiber_sysdep* self = this->sysdep();
    self->convert_fiber_back_to_thread();

    // Then, freeing the fiber itself decrements the ref count again.
    int ref_count = this->sub_from_ref_count(2);
    if (ref_count == 0) {
        self->~cilk_fiber_sysdep();
        __cilkrts_free(self);
    }
    return ref_count;
}

Example #2

File: cilk_fiber-unix.cpp Project: WojciechMigda/gcc

cilk_fiber_sysdep* cilk_fiber_sysdep::get_current_fiber_sysdep()
{
    return cilkos_get_tls_cilk_fiber();
}