Suppose I have two insns, one reserving (A|B|C), and the other reserving A. I'm observing that when the first one is scheduled in an otherwise empty state, it reserves the A unit and blocks the second one from being scheduled in the same cycle. This is a problem when there's an anti-dependence of cost 0 between the two instructions.
Vlad - two questions. Is this behaviour what you would expect to happen, and how much work do you think would be involved to fix it (i.e. make the first one transition to a state where we can still reserve any two out of the three units)? Bernd
