rust/tests/ui/moves/move-4-unique.rs

//@ run-pass
#![allow(dead_code)]

struct Triple {a: isize, b: isize, c: isize}

fn test(foo: Box<Triple>) -> Box<Triple> {
    let foo = foo;
    let bar = foo;
    let baz = bar;
    let quux = baz;
    return quux;
}

pub fn main() {
    let x = Box::new(Triple{a: 1, b: 2, c: 3});
    let y = test(x);
    assert_eq!(y.c, 3);
}
[AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +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 23:51:35 +02:00			`#![allow(dead_code)]`
librustc: Remove `~EXPR`, `~TYPE`, and `~PAT` from the language, except for `~str`/`~[]`. Note that `~self` still remains, since I forgot to add support for `Box<self>` before the snapshot. How to update your code: * Instead of `~EXPR`, you should write `box EXPR`. * Instead of `~TYPE`, you should write `Box<Type>`. * Instead of `~PATTERN`, you should write `box PATTERN`. [breaking-change] 2014-05-05 18:56:44 -07:00
Mass rename uint/int to usize/isize Now that support has been removed, all lingering use cases are renamed. 2015-03-25 17:06:52 -07:00			`struct Triple {a: isize, b: isize, c: isize}`
testsuite: Eliminate uses of structural records from most run-pass tests Except the pipes tests (that needs a snapshot) 2013-01-25 22:46:32 -08:00
librustc: Remove `~EXPR`, `~TYPE`, and `~PAT` from the language, except for `~str`/`~[]`. Note that `~self` still remains, since I forgot to add support for `Box<self>` before the snapshot. How to update your code: * Instead of `~EXPR`, you should write `box EXPR`. * Instead of `~TYPE`, you should write `Box<Type>`. * Instead of `~PATTERN`, you should write `box PATTERN`. [breaking-change] 2014-05-05 18:56:44 -07:00			`fn test(foo: Box<Triple>) -> Box<Triple> {`
Disallow writing to function arguments again Remove implicit copying hack. Closes #1118 2011-11-03 10:57:54 +01:00			`let foo = foo;`
tests/tutorials: Get rid of `move`. 2013-02-15 02:44:18 -08:00			`let bar = foo;`
			`let baz = bar;`
			`let quux = baz;`
Convert ret to return 2012-08-01 17:30:05 -07:00			`return quux;`
Create a bunch of test cases for unique boxes by copying box tests XFAIL the ones that don't work Issue #409 2011-09-23 14:58:06 -07:00			`}`

librustc: Remove `~EXPR`, `~TYPE`, and `~PAT` from the language, except for `~str`/`~[]`. Note that `~self` still remains, since I forgot to add support for `Box<self>` before the snapshot. How to update your code: * Instead of `~EXPR`, you should write `box EXPR`. * Instead of `~TYPE`, you should write `Box<Type>`. * Instead of `~PATTERN`, you should write `box PATTERN`. [breaking-change] 2014-05-05 18:56:44 -07:00			`pub fn main() {`
Remove box syntax from most places in src/test outside of the issues dir 2021-08-25 02:39:40 +02:00			`let x = Box::new(Triple{a: 1, b: 2, c: 3});`
librustc: Remove `~EXPR`, `~TYPE`, and `~PAT` from the language, except for `~str`/`~[]`. Note that `~self` still remains, since I forgot to add support for `Box<self>` before the snapshot. How to update your code: * Instead of `~EXPR`, you should write `box EXPR`. * Instead of `~TYPE`, you should write `Box<Type>`. * Instead of `~PATTERN`, you should write `box PATTERN`. [breaking-change] 2014-05-05 18:56:44 -07:00			`let y = test(x);`
Use `assert_eq!` instead of `assert!` in tests 2015-06-07 21:00:38 +03:00			`assert_eq!(y.c, 3);`
librustc: Remove `~EXPR`, `~TYPE`, and `~PAT` from the language, except for `~str`/`~[]`. Note that `~self` still remains, since I forgot to add support for `Box<self>` before the snapshot. How to update your code: * Instead of `~EXPR`, you should write `box EXPR`. * Instead of `~TYPE`, you should write `Box<Type>`. * Instead of `~PATTERN`, you should write `box PATTERN`. [breaking-change] 2014-05-05 18:56:44 -07:00			`}`