rust/tests/ui/no-core-2.rs
2023-01-11 09:32:08 +00:00

21 lines
256 B
Rust

// run-pass
#![allow(dead_code, unused_imports)]
#![feature(no_core)]
#![no_core]
// edition:2018
extern crate std;
extern crate core;
use core::{prelude::v1::*, *};
fn foo() {
for _ in &[()] {}
}
fn bar() -> Option<()> {
None?
}
fn main() {}