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#![feature(no_core, lang_items)]
#![no_core]
#[lang="sized"]
trait Sized {}
#[lang="add"]
trait Add<T> {}
impl Add<i32> for i32 {}
fn main() {
let x = 5 + 6;
//~^ ERROR binary operation `+` cannot be applied to type `{integer}`
let y = 5i32 + 6i32;
//~^ ERROR binary operation `+` cannot be applied to type `i32`
}
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