Jack Huey 3aed8b17a8

Rollup merge of #81544 - JulianKnodt:sat_where, r=lcnr ...

Add better diagnostic for unbounded Abst. Const

~~In the case where a generic abst. const requires a trivial where bound: `where TypeWithConst<const_fn(N)>: ,`,
instead of requiring a where bound, just check that only consts are being substituted in to skip over where check.~~

~~This is pretty sketchy, but I think it works. Presumably, if there is checking for type bounds added later, it can first check nested requirements, and see if they're satisfied by the current `ParamEnv`.~~

Changed the diagnostic to add a better example, which is more practical than what was previously proposed.

r? ```@lcnr```

2021-02-02 16:01:39 -05:00

..

src

Rollup merge of #81544 - JulianKnodt:sat_where, r=lcnr

2021-02-02 16:01:39 -05:00

Cargo.toml

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