rust/tests/ui/binding/match-ref-binding.rs

// run-pass

fn destructure(x: Option<isize>) -> isize {
    match x {
      None => 0,
      Some(ref v) => *v
    }
}

pub fn main() {
    assert_eq!(destructure(Some(22)), 22);
}
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 07:18:55 -05:00			`// run-pass`
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 15:13:15 -05:00
Mass rename uint/int to usize/isize Now that support has been removed, all lingering use cases are renamed. 2015-03-25 19:06:52 -05:00			`fn destructure(x: Option<isize>) -> isize {`
s/alt/match/ 2012-08-06 18:13:52 -05:00			`match x {`
Camel case the option type 2012-08-20 14:23:37 -05:00			`None => 0,`
			`Some(ref v) => *v`
make `ref x` bindings produce region ptrs and fix various minor bugs we now detect inconsistent modes, binding names, and various other errors. typeck/trans integration is mostly done. borrowck not so much. more tests needed. 2012-08-06 09:20:23 -05:00			`}`
			`}`

check-fast fallout from removing export, r=burningtree 2013-02-01 21:43:17 -06:00			`pub fn main() {`
Use assert_eq! rather than assert! where possible 2013-05-18 21:02:45 -05:00			`assert_eq!(destructure(Some(22)), 22);`
s/alt/match/ 2012-08-06 18:13:52 -05:00			`}`