mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-31 13:04:42 +00:00
10 lines
424 B
Rust
10 lines
424 B
Rust
#![feature(generic_const_exprs)]
|
|
#![allow(incomplete_features)]
|
|
|
|
trait Trait<T> {
|
|
fn fnc<const N: usize = "">(&self) {} //~ERROR defaults for const parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions
|
|
fn foo<const N: usize = { std::mem::size_of::<T>() }>(&self) {} //~ERROR defaults for const parameters are only allowed in `struct`, `enum`, `type`, or `trait` definitions
|
|
}
|
|
|
|
fn main() {}
|