Does using the Goto-from blocks produce extra code or use more memory than just connecting the two signals with a line?

I'm trying to understand what the code generation difference between using the Goto-From blocks and just connecting the two points with a line. Or is there a memory difference? Please let me know. Thanks,

Answer 1

[Walter Roberson]

http://www.mathworks.com/help/simulink/slref/goto.html

"The input to that Goto block is passed to the From blocks associated with it as though the blocks were physically connected."