[rustc.git] / src / tools / clippy / tests / ui / crashes / ice-6256.rs

// originally from rustc ./src/test/ui/regions/issue-78262.rs
// ICE: to get the signature of a closure, use substs.as_closure().sig() not fn_sig()
#![allow(clippy::upper_case_acronyms)]

trait TT {}

impl dyn TT {
    fn func(&self) {}
}

#[rustfmt::skip]
fn main() {
    let f = |x: &dyn TT| x.func(); //[default]~ ERROR: mismatched types
                                   //[nll]~^ ERROR: borrowed data escapes outside of closure
}
Commit	Line	Data
f20569fa XL	1	// originally from rustc ./src/test/ui/regions/issue-78262.rs
	2	// ICE: to get the signature of a closure, use substs.as_closure().sig() not fn_sig()
	3	#![allow(clippy::upper_case_acronyms)]
	4
	5	trait TT {}
	6
	7	impl dyn TT {
	8	fn func(&self) {}
	9	}
	10
	11	#[rustfmt::skip]
	12	fn main() {
	13	let f = \|x: &dyn TT\| x.func(); //[default]~ ERROR: mismatched types
	14	//[nll]~^ ERROR: borrowed data escapes outside of closure
	15	}