[rustc.git] / src / test / ui / coherence / coherence_local_ref.rs

// Test that we are able to introduce a negative constraint that
// `MyType: !MyTrait` along with other "fundamental" wrappers.

// check-pass
// aux-build:coherence_copy_like_lib.rs

extern crate coherence_copy_like_lib as lib;

struct MyType { x: i32 }

// naturally, legal
impl lib::MyCopy for MyType { }

fn main() { }
Commit	Line	Data
c34b1796 AL	1	// Test that we are able to introduce a negative constraint that
c34b1796 AL	2	// `MyType: !MyTrait` along with other "fundamental" wrappers.
223e47cc	3
dc9dc135	4	// check-pass
c34b1796	5	// aux-build:coherence_copy_like_lib.rs
223e47cc	6
c34b1796 AL	7	extern crate coherence_copy_like_lib as lib;
	8
	9	struct MyType { x: i32 }
	10
	11	// naturally, legal
	12	impl lib::MyCopy for MyType { }
	13
a1dfa0c6	14	fn main() { }