Idris2-boot/tests/idris2/reg007/expected

1/1: Building Main (Main.idr)
Main.idr:27:26--27:72:While processing right hand side of dpairWithExtraInfoBad at Main.idr:27:1--28:1:
When unifying [MN (fromInteger 0), MN (fromInteger 0)] and [MN (fromInteger 0)]
Mismatch between:
	[MN (fromInteger 0)]
and
	[]
Unifier mustn't resolve things which aren't holes For example, delayed elaborators. If it resolves one, and it's not a complete solution, we might end up with unsolved holes. Or - possibly worse - we might end up with an error in a program that is silently fixed rather than reported! Fixes #223 2020-03-10 02:04:02 +03:00			`1/1: Building Main (Main.idr)`
Rabbit hole Sorry for the less than informative title :). Lots going on here. It started as an attempt to fix unification to deal with laziness coercions in trickier places, but unearthed a couple of tricky and interconnected issues that are hard to unpick into a single patch. So, this fixes a few things: - default hints should only be resolved on the current elaboration (e.g. nested function definitions, not the outer definition which might not yet be complete) - delayed elaborators should be allowed to have nested delayed elaborators, which means disambiguation is a little bit better - we should delay elaborating arguments where the type isn't known yet, because later arguments may resolve the type, and we can use this to help with disambiguation/laziness coercions - other bits and pieces arising 2020-03-27 03:11:21 +03:00			`Main.idr:27:26--27:72:While processing right hand side of dpairWithExtraInfoBad at Main.idr:27:1--28:1:`
Unifier mustn't resolve things which aren't holes For example, delayed elaborators. If it resolves one, and it's not a complete solution, we might end up with unsolved holes. Or - possibly worse - we might end up with an error in a program that is silently fixed rather than reported! Fixes #223 2020-03-10 02:04:02 +03:00			`When unifying [MN (fromInteger 0), MN (fromInteger 0)] and [MN (fromInteger 0)]`
			`Mismatch between:`
			`[MN (fromInteger 0)]`
			`and`
			`[]`