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, 18 insertions, 0 deletions

diff --git a/src/test/ui/where-clauses/where-clause-constraints-are-local-for-inherent-impl.rs b/src/test/ui/where-clauses/where-clause-constraints-are-local-for-inherent-impl.rs
new file mode 100644
index 000000000..0e8bb61a7
--- /dev/null
+++ b/src/test/ui/where-clauses/where-clause-constraints-are-local-for-inherent-impl.rs
@@ -0,0 +1,18 @@
+fn require_copy<T: Copy>(x: T) {}
+
+struct Foo<T> { x: T }
+
+// Ensure constraints are only attached to methods locally
+impl<T> Foo<T> {
+    fn needs_copy(self) where T: Copy {
+        require_copy(self.x);
+
+    }
+
+    fn fails_copy(self) {
+        require_copy(self.x);
+        //~^ ERROR the trait bound `T: Copy` is not satisfied
+    }
+}
+
+fn main() {}