rust/tests/ui/fn/fun-call-variants.rs

//@ run-pass

fn ho<F>(f: F) -> isize where F: FnOnce(isize) -> isize { let n: isize = f(3); return n; }

fn direct(x: isize) -> isize { return x + 1; }

pub fn main() {
    let a: isize = direct(3); // direct
    let b: isize = ho(direct); // indirect unbound

    assert_eq!(a, b);
}
tests: Add missing run-pass annotations 2019-07-26 21:54:25 +00:00			`//@ run-pass`

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			`fn ho<F>(f: F) -> isize where F: FnOnce(isize) -> isize { let n: isize = f(3); return n; }`
Reformat source tree (minus a couple tests that are still grumpy). 2011-06-15 18:19:50 +00:00
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			`fn direct(x: isize) -> isize { return x + 1; }`
Populate tree. 2010-06-24 04:03:09 +00:00
check-fast fallout from removing export, r=burningtree 2013-02-02 03:43:17 +00:00			`pub fn main() {`
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			`let a: isize = direct(3); // direct`
			`let b: isize = ho(direct); // indirect unbound`
Reformat for new syntax 2011-07-27 12:19:39 +00:00
Use assert_eq! rather than assert! where possible 2013-05-19 02:02:45 +00:00			`assert_eq!(a, b);`
Reformat This changes the indexing syntax from .() to [], the vector syntax from ~[] to [] and the extension syntax from #fmt() to #fmt[] 2011-08-19 22:16:48 +00:00			`}`