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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:41 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:41 +0000
commit4f9fe856a25ab29345b90e7725509e9ee38a37be (patch)
treee4ffd8a9374cae7b21f7cbfb352927e0e074aff6 /tests/ui/where-clauses/self-in-where-clause-allowed.rs
parentAdding upstream version 1.68.2+dfsg1. (diff)
downloadrustc-upstream/1.69.0+dfsg1.tar.xz
rustc-upstream/1.69.0+dfsg1.zip
Adding upstream version 1.69.0+dfsg1.upstream/1.69.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r--tests/ui/where-clauses/self-in-where-clause-allowed.rs23
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/ui/where-clauses/self-in-where-clause-allowed.rs b/tests/ui/where-clauses/self-in-where-clause-allowed.rs
new file mode 100644
index 000000000..6cf5ed2e4
--- /dev/null
+++ b/tests/ui/where-clauses/self-in-where-clause-allowed.rs
@@ -0,0 +1,23 @@
+// check-fail
+
+#![feature(auto_traits)]
+#![deny(where_clauses_object_safety)]
+
+auto trait AutoTrait {}
+
+trait Trait {
+ fn static_lifetime_bound(&self) where Self: 'static {}
+
+ fn arg_lifetime_bound<'a>(&self, _arg: &'a ()) where Self: 'a {}
+
+ fn autotrait_bound(&self) where Self: AutoTrait {}
+}
+
+impl Trait for () {}
+
+fn main() {
+ let trait_object = &() as &dyn Trait;
+ trait_object.static_lifetime_bound();
+ trait_object.arg_lifetime_bound(&());
+ trait_object.autotrait_bound(); //~ ERROR: the trait bound `dyn Trait: AutoTrait` is not satisfied
+}