Edwin Brady 45fc100f6c Store postponed unification problems as values ... We stored them as equations between terms, I think because terms are easy to re-evaluate with new information, and because I thought we might want to save them out. It's not usually a problem to do that. However... Going back and forth between terms and values can be expensive if we're stuck in the middle of a complicated unification problem, the like of which can turn up a lot if your types are complicated. So, we need to be able to handle this. Now store the postponed problems as NF, rather than Term, and add a fuction to resume evaluating a NF with an updated context.		2021-05-15 20:03:33 +01:00
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Eta.yaff	Add test script	2020-05-19 18:25:18 +01:00
expected	Store postponed unification problems as values	2021-05-15 20:03:33 +01:00
input	Add test script	2020-05-19 18:25:18 +01:00
run	Add test script	2020-05-19 18:25:18 +01:00