Well , everything seems little scattered.
<*>store and <*>load is almost done , but cant check whether it actually works or not because of its dependency on register allocation.
instanceof is done but a little code re-structuring is needed.
For monitorenter and monitorexit , parsing and code generation is done, but need to handle athrow as well.
Haven't looked into checkcast yet.
And the deadline is August 18. Gotta run !.