rust/src/test/ui/lint/lint-unknown-feature-default.rs

// Tests the default for the unused_features lint

#![allow(stable_features)]
// FIXME(#44232) we should warn that this isn't used.
#![feature(rust1)]

// compile-pass


fn main() { }
Add some tests for stability stuff 2015-01-22 17:28:26 -08:00			`// Tests the default for the unused_features lint`

Convert unknown_features lint into an error 2018-07-23 21:05:39 +01:00			`#![allow(stable_features)]`
rustc: Move stability functionality into queries This commit primarily removes the `stability` field from `TyCtxt` as well as its internal mutable state, instead using a query to build the stability index as well as primarily using queries for other related lookups. Like previous commits the calculation of the stability index is wrapped in a `with_ignore` node to avoid regressing the current tests, and otherwise this commit also introduces #44232 but somewhat intentionally so. 2017-08-31 15:08:34 -07:00			`// FIXME(#44232) we should warn that this isn't used.`
Convert unknown_features lint into an error 2018-07-23 21:05:39 +01:00			`#![feature(rust1)]`
Test fixes and rebase conflicts 2015-02-02 11:04:58 -08:00
Removed `#[rustc_error]` from tests that are all `// compile-pass`. I also added `// skip-codegen` to each one, to address potential concerns that this change would otherwise slow down our test suite spending time generating code for files that are really just meant to be checks of compiler diagnostics. (However, I will say: My preference is to not use `// skip-codegen` if one can avoid it. We can use all the testing of how we drive LLVM that we can get...) (Updated post rebase.) 2018-10-31 13:08:01 +01:00			`// compile-pass`
Add some tests for stability stuff 2015-01-22 17:28:26 -08:00
Removed `#[rustc_error]` from tests that are all `// compile-pass`. I also added `// skip-codegen` to each one, to address potential concerns that this change would otherwise slow down our test suite spending time generating code for files that are really just meant to be checks of compiler diagnostics. (However, I will say: My preference is to not use `// skip-codegen` if one can avoid it. We can use all the testing of how we drive LLVM that we can get...) (Updated post rebase.) 2018-10-31 13:08:01 +01:00
			`fn main() { }`