mirror of
https://github.com/rust-lang/rust
synced 2024-10-02 14:54:35 +00:00
23 lines
365 B
Rust
23 lines
365 B
Rust
#![feature(generic_arg_infer)]
|
|
|
|
struct All<'a, T, const N: usize> {
|
|
v: &'a T,
|
|
}
|
|
|
|
struct BadInfer<_>;
|
|
//~^ ERROR expected identifier
|
|
//~| ERROR parameter `_` is never used
|
|
|
|
fn all_fn<'a, T, const N: usize>() {}
|
|
|
|
fn bad_infer_fn<_>() {}
|
|
//~^ ERROR expected identifier
|
|
|
|
|
|
fn main() {
|
|
let a: All<_, _, _>;
|
|
all_fn();
|
|
let v: [u8; _];
|
|
let v: [u8; 10] = [0; _];
|
|
}
|