// // This tests that we can call functions implemented using shared pointers // from an API vending itself as returning raw pointers, because both are // ABI compatible. // // In this TU, SharedPtr<T> is just T*, since USE_SHARED_PTR is not defined. // #include <darwintest.h> #include "abi_helper.h" // Receive a raw pointer from a function that actually returns a smart pointer T_DECL(abi_caller_raw, "intrusive_shared_ptr.abi.caller.raw") { T obj{10}; T* expected = &obj; T* result = return_shared_as_raw(expected); CHECK(result == expected); // Sometimes the test above passes even though it should fail, if the // right address happens to be on the stack in the right location. This // can happen if abi.caller.smart is run just before this test. This // second test makes sure it fails when it should. CHECK(result->i == 10); }