Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 14 insertions, 0 deletions

diff --git a/src/test/ui/traits/object/supertrait-lifetime-bound.rs b/src/test/ui/traits/object/supertrait-lifetime-bound.rs
new file mode 100644
index 000000000..f929a9bb6
--- /dev/null
+++ b/src/test/ui/traits/object/supertrait-lifetime-bound.rs
@@ -0,0 +1,14 @@
+trait Foo: 'static { }
+
+trait Bar<T>: Foo { }
+
+fn test1<T: ?Sized + Bar<S>, S>() { }
+
+fn test2<'a>() {
+    // Here: the type `dyn Bar<&'a u32>` references `'a`,
+    // and so it does not outlive `'static`.
+    test1::<dyn Bar<&'a u32>, _>();
+    //~^ ERROR lifetime may not live long enough
+}
+
+fn main() { }