1 files changed, 12 insertions, 0 deletions
diff --git a/tests/ui/traits/new-solver/dont-elaborate-for-projections.rs b/tests/ui/traits/new-solver/dont-elaborate-for-projections.rs
new file mode 100644
index 000000000..e60825006
--- /dev/null
+++ b/tests/ui/traits/new-solver/dont-elaborate-for-projections.rs
@@ -0,0 +1,12 @@
+// compile-flags: -Ztrait-solver=next
+// check-pass
+
+trait Iter<'a, I: 'a>: Iterator<Item = &'a I> {}
+
+fn needs_iter<'a, T: Iter<'a, I> + ?Sized, I: 'a>(_: &T) {}
+
+fn test(x: &dyn Iter<'_, ()>) {
+    needs_iter(x);
+}
+
+fn main() {}