Create a class with a single instance variable.

call

AClass new:0

-> segfaults (on windows latest vm).

I can reproduce this on squeak (Squeak5.1-16549-32bit). It does not crash right away, but

I was able to crash it by debugging into the new: call.

from the comment of Behavior>>#new: , I would expect the error:

self error: self printString, ' cannot have variable sized instances'