rust/tests/ui/structs-enums/struct-like-variant-construct.rs

//@ run-pass
#![allow(dead_code)]
//@ pretty-expanded FIXME #23616

enum Foo {
    Bar {
        a: isize,
        b: isize
    },
    Baz {
        c: f64,
        d: f64
    }
}

pub fn main() {
    let _x = Foo::Bar { a: 2, b: 3 };
}
Add `// run-pass` annotations to all the tests under `ui/run-pass/`. (I may have accidentally added it to some auxilliary crates as well; my emacs-macro-based methodology was pretty crude.) 2018-08-30 12:18:55 +00:00			`//@ run-pass`
Add `#![allow(..)]` as necessary to get re-migrated run-pass tests compiling with clean stderr again. Most were added mechanically. 2018-09-25 21:51:35 +00:00			`#![allow(dead_code)]`
rustdoc: Replace no-pretty-expanded with pretty-expanded Now that features must be declared expanded source often does not compile. This adds 'pretty-expanded' to a bunch of test cases that still work. 2015-03-22 20:13:15 +00:00			`//@ pretty-expanded FIXME #23616`

rustc: Implement construction of monomorphic struct-like variants. r=nmatsakis 2012-10-23 22:56:40 +00:00			`enum Foo {`
			`Bar {`
Mass rename uint/int to usize/isize Now that support has been removed, all lingering use cases are renamed. 2015-03-26 00:06:52 +00:00			`a: isize,`
			`b: isize`
rustc: Implement construction of monomorphic struct-like variants. r=nmatsakis 2012-10-23 22:56:40 +00:00			`},`
			`Baz {`
remove the `float` type It is simply defined as `f64` across every platform right now. A use case hasn't been presented for a `float` type defined as the highest precision floating point type implemented in hardware on the platform. Performance-wise, using the smallest precision correct for the use case greatly saves on cache space and allows for fitting more numbers into SSE/AVX registers. If there was a use case, this could be implemented as simply a type alias or a struct thanks to `#[cfg(...)]`. Closes #6592 The mailing list thread, for reference: https://mail.mozilla.org/pipermail/rust-dev/2013-July/004632.html 2013-09-26 06:26:09 +00:00			`c: f64,`
			`d: f64`
rustc: Implement construction of monomorphic struct-like variants. r=nmatsakis 2012-10-23 22:56:40 +00:00			`}`
			`}`

check-fast fallout from removing export, r=burningtree 2013-02-02 03:43:17 +00:00			`pub 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 08:05:53 +00:00			`let _x = Foo::Bar { a: 2, b: 3 };`
rustc: Implement construction of monomorphic struct-like variants. r=nmatsakis 2012-10-23 22:56:40 +00:00			`}`