2 Commits

Author	SHA1	Message	Date
Oliver Schneider	1471d932a9	move const block checks before lowering step ... this makes sure the checks run before typeck (which might use the constant or const function to calculate an array length) and gives prettier error messages in case of for loops and such (since they aren't expanded yet).	2016-01-15 13:16:54 +01:00
Niko Matsakis	df93deab10	Make various fixes: ... - add feature gate - add basic tests - adjust parser to eliminate conflict between `const fn` and associated constants - allow `const fn` in traits/trait-impls, but forbid later in type check - correct some merge conflicts	2015-05-21 11:47:30 -04:00