File: coherence-negative-impls-copy-bad.rs

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#![feature(negative_impls)]
#![crate_type = "lib"]

impl !Copy for str {}
//~^ ERROR only traits defined in the current crate can be implemented

impl !Copy for fn() {}
//~^ ERROR only traits defined in the current crate can be implemented

impl !Copy for () {}
//~^ ERROR only traits defined in the current crate can be implemented