Ooooo, nasty crash indeed!
That's good for a report to [email protected]

It seems to have a problem if the number of bytes used is all in the same DATA statement.

Even with it like this ... it still crashes
Code:
DATA @0,0(100),0(100)
But breaking them into 2 lines works fine
Code:
DATA @0,0(100)
DATA    0(100)