builtin_a2a_oadd_thunk 864 core/builtin.h extern AvmBox builtin_a2a_oadd_thunk(AvmMethodEnv env, uint32_t argc, AvmBox* argv); builtin_a2a_oadd_thunk 865 core/builtin.h #define Array_private__slice_thunk builtin_a2a_oadd_thunk