diff options
Diffstat (limited to 'tests/ui/issues/issue-86756.rs')
-rw-r--r-- | tests/ui/issues/issue-86756.rs | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-86756.rs b/tests/ui/issues/issue-86756.rs new file mode 100644 index 000000000..7f864eb28 --- /dev/null +++ b/tests/ui/issues/issue-86756.rs @@ -0,0 +1,12 @@ +trait Foo<T, T = T> {} +//~^ ERROR the name `T` is already used for a generic parameter in this item's generic parameters + +fn eq<A, B>() { + eq::<dyn, Foo> + //~^ ERROR cannot find type `dyn` in this scope + //~| ERROR missing generics for trait `Foo` + //~| WARN trait objects without an explicit `dyn` are deprecated + //~| WARN this is accepted in the current edition +} + +fn main() {} |