Point and sequence assertions

[pgrinaway]

Hello all,

I was wondering if there were plans to add sequence (not just periodic) trace assertions to AirScript. I poked around a bit and didn't see any mention of them, but apologies if I missed something.

Thanks!

[bobbinth]

These could be very interesting to add, though we don't have any immediate plans of working on them yet. I think there are a couple of things to figure out to make them work:

• What is the best syntax to support the. For point assertions this should be fairly simple. For sequence assertions may require some changes.
• What is the best way to represent them in the IR. Currently, we have FirstRow and LastRow variants in the ConstraintDomain enum. We'll need to think how to incorporate both point and sequence assertions here.