rust/src/test/ui/kinds-of-primitive-impl.rs

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2020-12-06 20:30:07 +00:00
impl u8 {
//~^ error: only a single inherent implementation marked with `#[lang = "u8"]` is allowed for the `u8` primitive
pub const B: u8 = 0;
}
impl str {
//~^ error: only a single inherent implementation marked with `#[lang = "str"]` is allowed for the `str` primitive
fn foo() {}
fn bar(self) {}
}
impl char {
//~^ error: only a single inherent implementation marked with `#[lang = "char"]` is allowed for the `char` primitive
pub const B: u8 = 0;
pub const C: u8 = 0;
fn foo() {}
fn bar(self) {}
}
fn main() {}