diff options
Diffstat (limited to 'src/test/ui/specialization/defaultimpl/specialization-wfcheck.rs')
| -rw-r--r-- | src/test/ui/specialization/defaultimpl/specialization-wfcheck.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/test/ui/specialization/defaultimpl/specialization-wfcheck.rs b/src/test/ui/specialization/defaultimpl/specialization-wfcheck.rs new file mode 100644 index 000000000..eb18d6eaa --- /dev/null +++ b/src/test/ui/specialization/defaultimpl/specialization-wfcheck.rs @@ -0,0 +1,10 @@ +// Tests that a default impl still has to have a WF trait ref. + +#![feature(specialization)] //~ WARN the feature `specialization` is incomplete + +trait Foo<'a, T: Eq + 'a> { } + +default impl<U> Foo<'static, U> for () {} +//~^ ERROR the trait bound `U: Eq` is not satisfied + +fn main(){} |