rust/tests/ui/cfg/cfg-false-feature.stderr

warning: trait aliases are experimental
  --> $DIR/cfg-false-feature.rs:12:1
   |
LL | trait A = Clone;
   | ^^^^^^^^^^^^^^^^
   |
   = note: see issue #41517 <https://github.com/rust-lang/rust/issues/41517> for more information
   = help: add `#![feature(trait_alias)]` to the crate attributes to enable
   = warning: unstable syntax can change at any point in the future, causing a hard error!
   = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>

warning: box pattern syntax is experimental
  --> $DIR/cfg-false-feature.rs:16:9
   |
LL |     let box _ = Box::new(0);
   |         ^^^^^
   |
   = note: see issue #29641 <https://github.com/rust-lang/rust/issues/29641> for more information
   = help: add `#![feature(box_patterns)]` to the crate attributes to enable
   = warning: unstable syntax can change at any point in the future, causing a hard error!
   = note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>

warning: 2 warnings emitted
Add some tests for the current `#![cfg(FALSE)]` crate behavior 2023-03-14 07:09:39 -05:00			`warning: trait aliases are experimental`
expand: Change how `#![cfg(FALSE)]` behaves on crate root Previously it removed all other attributes from the crate root. Now it removes only attributes below itself. So it becomes possible to configure some global crate properties even for fully unconfigured crates. 2023-04-10 06:20:38 -05:00			`--> $DIR/cfg-false-feature.rs:12:1`
Add some tests for the current `#![cfg(FALSE)]` crate behavior 2023-03-14 07:09:39 -05:00			`\|`
			`LL \| trait A = Clone;`
			`\| ^^^^^^^^^^^^^^^^`
			`\|`
			`= note: see issue #41517 <https://github.com/rust-lang/rust/issues/41517> for more information`
			= help: add `#![feature(trait_alias)]` to the crate attributes to enable
			`= warning: unstable syntax can change at any point in the future, causing a hard error!`
			`= note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>`

			`warning: box pattern syntax is experimental`
expand: Change how `#![cfg(FALSE)]` behaves on crate root Previously it removed all other attributes from the crate root. Now it removes only attributes below itself. So it becomes possible to configure some global crate properties even for fully unconfigured crates. 2023-04-10 06:20:38 -05:00			`--> $DIR/cfg-false-feature.rs:16:9`
Add some tests for the current `#![cfg(FALSE)]` crate behavior 2023-03-14 07:09:39 -05:00			`\|`
			`LL \| let box _ = Box::new(0);`
			`\| ^^^^^`
			`\|`
			`= note: see issue #29641 <https://github.com/rust-lang/rust/issues/29641> for more information`
			= help: add `#![feature(box_patterns)]` to the crate attributes to enable
			`= warning: unstable syntax can change at any point in the future, causing a hard error!`
			`= note: for more information, see issue #65860 <https://github.com/rust-lang/rust/issues/65860>`

expand: Change how `#![cfg(FALSE)]` behaves on crate root Previously it removed all other attributes from the crate root. Now it removes only attributes below itself. So it becomes possible to configure some global crate properties even for fully unconfigured crates. 2023-04-10 06:20:38 -05:00			`warning: 2 warnings emitted`
Add some tests for the current `#![cfg(FALSE)]` crate behavior 2023-03-14 07:09:39 -05:00