Hi guys. I was curious as to what the technical reasons for the 128M  
limit on array size were. It doesn't correspond to most-positive- 
fixnum (which is 256M-1), and looking at the VM, the array's size slot  
is a standard CELL and could conceivably hold a bignum (if that  
doesn't cause any snake-eating-its-tail dependencies). I've noticed  
that Factor likes to run out of memory when there are a couple 128M  
byte-arrays active in memory (I'm guessing when the GC tries to copy  
anywhere near 1GB of coarse-sized objects, it hits the 2GB wall pretty  
quick)--is it purely to keep the GC from fritzing out?

-Joe

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