diff options
Diffstat (limited to 'src/test/ui/object-lifetime/object-lifetime-default-inferred.rs')
| -rw-r--r-- | src/test/ui/object-lifetime/object-lifetime-default-inferred.rs | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/src/test/ui/object-lifetime/object-lifetime-default-inferred.rs b/src/test/ui/object-lifetime/object-lifetime-default-inferred.rs deleted file mode 100644 index 8a1156b8fc8..00000000000 --- a/src/test/ui/object-lifetime/object-lifetime-default-inferred.rs +++ /dev/null @@ -1,35 +0,0 @@ -// run-pass -// Test that even with prior inferred parameters, object lifetimes of objects after are still -// valid. - -// pretty-expanded FIXME #23616 - -#![allow(dead_code)] -#![feature(generic_arg_infer)] - -trait Test { - fn foo(&self) { } -} - -struct Foo; -impl Test for Foo {} - -struct SomeStruct<'a> { - t: &'a dyn Test, - u: &'a (dyn Test+'a), -} - -fn a<'a, const N: usize>(_: [u8; N], t: &'a (dyn Test+'a), mut ss: SomeStruct<'a>) { - ss.t = t; -} - -fn b<'a, T>(_: T, t: &'a (dyn Test+'a), mut ss: SomeStruct<'a>) { - ss.u = t; -} - -fn main() { - // Inside a function body, we can just infer both - // lifetimes, to allow &'tmp (Display+'static). - a::<_>([], &Foo as &dyn Test, SomeStruct{t:&Foo,u:&Foo}); - b::<_>(0u8, &Foo as &dyn Test, SomeStruct{t:&Foo,u:&Foo}); -} |
