My compiler class is down from 10 to 4 people. Keep in mind that this is a track class with a capacity of 30 seats.
edit: the class will most likely not be cancelled, because that would probably screw over someone in the class using it as a track class. (We are already in week 2 anyway.)
edit: a track class is a class required for a concentration. To get a CS degree, you need to have three concentrations including Software Engineering, which is mandatory. The Programming Languages concentration consists of 3 courses: Theory of Computation, Compiler Workshop I, and Compiler Workshop II. Track classes are important because they are needed to complete concentrations and graduate!