Merging upstream version 1.69.0+dfsg1.

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

1 files changed, 18 insertions, 0 deletions

diff --git a/tests/ui/lang-items/bad-add-impl.rs b/tests/ui/lang-items/bad-add-impl.rs
new file mode 100644
index 000000000..0c44edbe5
--- /dev/null
+++ b/tests/ui/lang-items/bad-add-impl.rs
@@ -0,0 +1,18 @@
+#![feature(no_core)]
+#![feature(lang_items)]
+#![no_core]
+
+#[lang = "sized"]
+trait Sized {}
+
+#[lang = "add"]
+trait Add<T> {
+    const add: u32 = 1u32;
+}
+
+impl Add<u32> for u32 {}
+
+fn main() {
+    1u32 + 1u32;
+    //~^ ERROR cannot add `u32` to `u32`
+}