is it wise to make every class loaded automatically
i'm programming an MVC and i need an advice, is it wise to make every class loaded automatically including controllers,models ,core classes using spl_autoload_register or this may make issues or a slow performance.

all your answers will be highly appreciated.

best regards
is it wise to make every class loaded automatically
===

i'm programming an MVC and i need an advice, is it wise to make every class loaded automatically including controllers,models ,core classes using spl_autoload_register or this may make issues or a slow performance.

all your answers will be highly appreciated.

best regards