no - not really.
there is a some similar (expensive) software on the marked.
google for nc-code / g-code viewer / editor
cnc simulator
then you can check where those products / apps are discussed ?
check out food4rhino there is a cnc/cam section - but I guess, there is other places with more traffic.
one important feature is collision detection - i used a custom simulation software that has the functionality to capture collisions, highlights colliding parts, takes a screenshot and time / line of code stamp.
so you could run a simulation and check only the collision moments / g-code lines.
would be nice to have the gcode with a fixed width Font and some kind of syntax highlight / colorised X Y Z …