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, 26 insertions, 0 deletions

diff --git a/src/test/ui/lint/bare-trait-objects-path.rs b/src/test/ui/lint/bare-trait-objects-path.rs
new file mode 100644
index 000000000..0e2294715
--- /dev/null
+++ b/src/test/ui/lint/bare-trait-objects-path.rs
@@ -0,0 +1,26 @@
+#![feature(associated_type_defaults)]
+
+trait Assoc {
+    fn func() {}
+    const CONST: u8 = 0;
+    type Ty = u8;
+}
+
+trait Dyn {}
+
+impl Assoc for dyn Dyn {}
+
+fn main() {
+    Dyn::func();
+    //~^ WARN trait objects without an explicit `dyn` are deprecated
+    //~| WARN this is accepted in the current edition
+    ::Dyn::func();
+    //~^ WARN trait objects without an explicit `dyn` are deprecated
+    //~| WARN this is accepted in the current edition
+    Dyn::CONST;
+    //~^ WARN trait objects without an explicit `dyn` are deprecated
+    //~| WARN this is accepted in the current edition
+    let _: Dyn::Ty; //~ ERROR ambiguous associated type
+    //~^ WARN trait objects without an explicit `dyn` are deprecated
+    //~| WARN this is accepted in the current edition
+}