mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-11 16:15:03 +00:00
27 lines
626 B
Rust
27 lines
626 B
Rust
use std::path::{Path, PathBuf};
|
|
use std::sync::atomic::AtomicU32;
|
|
use std::sync::Arc;
|
|
|
|
fn main() {
|
|
let x: A = B;
|
|
//~^ ERROR mismatched types
|
|
//~| HELP call `Into::into` on this expression to convert `B` into `A`
|
|
|
|
let y: Arc<Path> = PathBuf::new();
|
|
//~^ ERROR mismatched types
|
|
//~| HELP call `Into::into` on this expression to convert `PathBuf` into `Arc<Path>`
|
|
|
|
let z: AtomicU32 = 1;
|
|
//~^ ERROR mismatched types
|
|
//~| HELP call `Into::into` on this expression to convert `{integer}` into `AtomicU32`
|
|
}
|
|
|
|
struct A;
|
|
struct B;
|
|
|
|
impl From<B> for A {
|
|
fn from(_: B) -> Self {
|
|
A
|
|
}
|
|
}
|