code generation for div, quot, mod
code generation for div, quot, mod

Ignore-this: 255313b02185df9283ac51d8853e7baf

darcs-hash:20100723070456-dcabc-e8de74bfbfbb106d0d362414438c4a0533e5f3f0.gz

wilbowma/accelerate,sjfloat/accelerate,robeverest/accelerate,rrnewton/accelerate,wilbowma/accelerate,robeverest/accelerate