It certainly does on IIS Express. You have to disable edit & continue to get it to work. I'm not imagining this, it's a highly upvoted SO question:

http://stackoverflow.com/questions/19568762/how-can-i-preven...

There's a whole list of things you still can't do while EaC is running. So you're going to have to stop it a lot, EaC might help when debugging or tweaking, but for new code you're going to have it off.

They even confirm this stupid behaviour in this blog post:

http://blogs.msdn.com/b/webdev/archive/2013/07/11/enable-edi...