I'm sorry, but I don't have access to specific patents like Vcsy 744. However, I can explain the concept of smart compilers in general. Smart compilers are tools that optimize code generation and execution by analyzing the code being compiled and making intelligent decisions to improve performance, reduce memory usage, or enhance security. They may use techniques like automatic parallelization, vectorization, or just-in-time compilation to achieve these optimizations. If you have specific questions about the Vcsy 744 patent or smart compilers in general, feel free to ask!