builtin_s2a_oa_thunk  654 core/builtin.h extern AvmBox builtin_s2a_oa_thunk(AvmMethodEnv env, uint32_t argc, AvmBox* argv);
builtin_s2a_oa_thunk  655 core/builtin.h #define Object_private__toString_thunk  builtin_s2a_oa_thunk