diff options
Diffstat (limited to 'src/test/ui/marker_trait_attr/marker-attribute-on-non-trait.rs')
-rw-r--r-- | src/test/ui/marker_trait_attr/marker-attribute-on-non-trait.rs | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/src/test/ui/marker_trait_attr/marker-attribute-on-non-trait.rs b/src/test/ui/marker_trait_attr/marker-attribute-on-non-trait.rs new file mode 100644 index 000000000..0bf620934 --- /dev/null +++ b/src/test/ui/marker_trait_attr/marker-attribute-on-non-trait.rs @@ -0,0 +1,23 @@ +#![feature(marker_trait_attr)] + +#[marker] //~ ERROR attribute should be applied to a trait +struct Struct {} + +#[marker] //~ ERROR attribute should be applied to a trait +impl Struct {} + +#[marker] //~ ERROR attribute should be applied to a trait +union Union { + x: i32, +} + +#[marker] //~ ERROR attribute should be applied to a trait +const CONST: usize = 10; + +#[marker] //~ ERROR attribute should be applied to a trait +fn function() {} + +#[marker] //~ ERROR attribute should be applied to a trait +type Type = (); + +fn main() {} |