rust/src/test/ui/rfc-2632-const-trait-impl/call-generic-method-fail.rs

#![feature(const_fn_trait_bound)]
#![feature(const_trait_impl)]

pub const fn equals_self<T: PartialEq>(t: &T) -> bool {
    *t == *t
    //~^ ERROR calls in constant functions are limited to constant functions
}

fn main() {}
don't let const_fn feature flag affect impl-block-level trait bounds 2021-04-25 11:42:53 -05:00			`#![feature(const_fn_trait_bound)]`
const fn: allow use of trait impls from bounds 2020-11-21 21:19:46 -06:00			`#![feature(const_trait_impl)]`

Try fixing some tests 2021-08-25 09:30:09 -05:00			`pub const fn equals_self<T: PartialEq>(t: &T) -> bool {`
const fn: allow use of trait impls from bounds 2020-11-21 21:19:46 -06:00			`t == t`
			`//~^ ERROR calls in constant functions are limited to constant functions`
			`}`

			`fn main() {}`