rust/tests/ui/lambda-infer-unresolved.rs

//@ run-pass

#![allow(unused_mut)]
// This should typecheck even though the type of e is not fully
// resolved when we finish typechecking the ||.


struct Refs { refs: Vec<isize> , n: isize }

pub fn main() {
    let mut e = Refs{refs: vec![], n: 0};
    let _f = || println!("{}", e.n);
    let x: &[isize] = &e.refs;
    assert_eq!(x.len(), 0);
}
tests: Add missing run-pass annotations 2019-07-26 21:54:25 +00:00			`//@ run-pass`

Allow various lints as part of ui-ifying `src/test/run-pass` suite. 2018-09-14 10:20:28 +00:00			`#![allow(unused_mut)]`
Don't force resolution of type variables until there is no enclosing function scope. Closes #803. 2011-08-05 00:27:51 +00:00			`// This should typecheck even though the type of e is not fully`
test: Remove most uses of `&fn()` from the tests. 2013-11-20 00:34:19 +00:00			`// resolved when we finish typechecking the \|\|.`
testsuite: Eliminate uses of structural records from most run-pass tests Except the pipes tests (that needs a snapshot) 2013-01-26 06:46:32 +00:00
test: Make manual changes to deal with the fallout from removal of `~[T]` in test, libgetopts, compiletest, librustdoc, and libnum. 2014-03-05 23:28:08 +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			`struct Refs { refs: Vec<isize> , n: isize }`
testsuite: Eliminate uses of structural records from most run-pass tests Except the pipes tests (that needs a snapshot) 2013-01-26 06:46:32 +00:00
check-fast fallout from removing export, r=burningtree 2013-02-02 03:43:17 +00:00			`pub fn main() {`
Changed most vec! invocations to use square braces Most of the Rust community agrees that the vec! macro is clearer when called using square brackets [] instead of regular brackets (). Most of these ocurrences are from before macros allowed using different types of brackets. There is one left unchanged in a pretty-print test, as the pretty printer still wants it to have regular brackets. 2016-10-29 21:54:04 +00:00			`let mut e = Refs{refs: vec![], n: 0};`
remove all kind annotations from closures 2015-02-01 17:44:15 +00:00			`let _f = \|\| println!("{}", e.n);`
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 x: &[isize] = &e.refs;`
test -- update tests with new error messages 2014-02-10 12:44:03 +00:00			`assert_eq!(x.len(), 0);`
Don't force resolution of type variables until there is no enclosing function scope. Closes #803. 2011-08-05 00:27:51 +00:00			`}`