2 Commits

Author	SHA1	Message	Date
Edwin Brady	f2da5b4a46	Local hints shouldn't be accessible globally ... We can't just assume that a hint added in an empty environment is a global hint, because a top level definition might still have no local variables.	2021-01-30 13:30:44 +00:00
Edwin Brady	252292451f	Add local hints (basic version) ... This gives us the ability to define and use implementations locally, in where clauses/local let bindings, as well as flag local definitions as hints. It's not yet quite equivalent to global hints, however, since it translated the hint to a local let binding, which doesn't reduce, so if something relies on the reduction behaviour of the hint, it won't work. This refinement is coming later	2020-12-14 13:25:50 +00:00