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rust/src/test/compile-fail/issue-11680.rs

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rustc: Fix enum variant privacy across crates The code in resolve erroneously assumed that private enums weren't visited, so the logic was adjusted to check to see if the enum definition itself was public. Closes #11680
2014-05-06 18:45:21 -05:00
// Copyright 2014 The Rust Project Developers. See the COPYRIGHT
// file at the top-level directory of this distribution and at
// http://rust-lang.org/COPYRIGHT.
//
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
// option. This file may not be copied, modified, or distributed
// except according to those terms.
rustc: Add support for `extern crate foo as bar` The compiler will now issue a warning for crates that have syntax of the form `extern crate "foo" as bar`, but it will still continue to accept this syntax. Additionally, the string `foo-bar` will match the crate name `foo_bar` to assist in the transition period as well. This patch will land hopefully in tandem with a Cargo patch that will start translating all crate names to have underscores instead of hyphens. cc #23533
2015-03-19 17:39:03 -05:00
// aux-build:issue_11680.rs
rustc: Fix enum variant privacy across crates The code in resolve erroneously assumed that private enums weren't visited, so the logic was adjusted to check to see if the enum definition itself was public. Closes #11680
2014-05-06 18:45:21 -05:00
rustc: Add support for `extern crate foo as bar` The compiler will now issue a warning for crates that have syntax of the form `extern crate "foo" as bar`, but it will still continue to accept this syntax. Additionally, the string `foo-bar` will match the crate name `foo_bar` to assist in the transition period as well. This patch will land hopefully in tandem with a Cargo patch that will start translating all crate names to have underscores instead of hyphens. cc #23533
2015-03-19 17:39:03 -05:00
extern crate issue_11680 as other;
rustc: Fix enum variant privacy across crates The code in resolve erroneously assumed that private enums weren't visited, so the logic was adjusted to check to see if the enum definition itself was public. Closes #11680
2014-05-06 18:45:21 -05:00
fn main() {
Switch to purely namespaced enums This breaks code that referred to variant names in the same namespace as their enum. Reexport the variants in the old location or alter code to refer to the new locations: ``` pub enum Foo { A, B } fn main() { let a = A; } ``` => ``` pub use self::Foo::{A, B}; pub enum Foo { A, B } fn main() { let a = A; } ``` or ``` pub enum Foo { A, B } fn main() { let a = Foo::A; } ``` [breaking-change]
2014-11-06 02:05:53 -06:00
let _b = other::Foo::Bar(1);
rustc: Fix enum variant privacy across crates The code in resolve erroneously assumed that private enums weren't visited, so the logic was adjusted to check to see if the enum definition itself was public. Closes #11680
2014-05-06 18:45:21 -05:00
//~^ ERROR: variant `Bar` is private
Switch to purely namespaced enums This breaks code that referred to variant names in the same namespace as their enum. Reexport the variants in the old location or alter code to refer to the new locations: ``` pub enum Foo { A, B } fn main() { let a = A; } ``` => ``` pub use self::Foo::{A, B}; pub enum Foo { A, B } fn main() { let a = A; } ``` or ``` pub enum Foo { A, B } fn main() { let a = Foo::A; } ``` [breaking-change]
2014-11-06 02:05:53 -06:00
let _b = other::test::Foo::Bar(1);
rustc: Fix enum variant privacy across crates The code in resolve erroneously assumed that private enums weren't visited, so the logic was adjusted to check to see if the enum definition itself was public. Closes #11680
2014-05-06 18:45:21 -05:00
//~^ ERROR: variant `Bar` is private
}
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