os-rust/tests/ui/regions/regions-infer-borrow-scope.rs

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

struct Point {x: isize, y: isize}

fn x_coord(p: &Point) -> &isize {
    return &p.x;
}

pub fn main() {
    let p: Box<_> = Box::new(Point {x: 3, y: 4});
    let xc = x_coord(&*p);
    assert_eq!(*xc, 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 14:18:55 +02:00			`// 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)]`
Gate literal box expressions in addition to types Closes #10920 2013-12-11 23:17:54 -08:00
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 Point {x: isize, y: isize}`
infer the scope of borrows 2012-07-06 09:14:57 -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			`fn x_coord(p: &Point) -> &isize {`
Convert ret to return 2012-08-01 17:30:05 -07:00			`return &p.x;`
infer the scope of borrows 2012-07-06 09:14:57 -07:00			`}`

check-fast fallout from removing export, r=burningtree 2013-02-01 19:43:17 -08:00			`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 p: Box<_> = Box::new(Point {x: 3, y: 4});`
librustc: Remove cross-borrowing of `Box<T>` to `&T` from the language, except where trait objects are involved. Part of issue #15349, though I'm leaving it open for trait objects. Cross borrowing for trait objects remains because it is needed until we have DST. This will break code like: fn foo(x: &int) { ... } let a = box 3i; foo(a); Change this code to: fn foo(x: &int) { ... } let a = box 3i; foo(&*a); [breaking-change] 2014-07-07 16:35:15 -07:00			`let xc = x_coord(&*p);`
Use assert_eq! rather than assert! where possible 2013-05-18 22:02:45 -04:00			`assert_eq!(*xc, 3);`
infer the scope of borrows 2012-07-06 09:14:57 -07:00			`}`