1 files changed, 9 insertions, 0 deletions

diff --git a/src/test/ui/issues/issue-33941.rs b/src/test/ui/issues/issue-33941.rs
new file mode 100644
index 000000000..a1213623e
--- /dev/null
+++ b/src/test/ui/issues/issue-33941.rs
@@ -0,0 +1,9 @@
+// compile-flags: -Zdeduplicate-diagnostics=yes
+
+use std::collections::HashMap;
+
+fn main() {
+    for _ in HashMap::new().iter().cloned() {} //~ ERROR type mismatch
+    //~^ ERROR type mismatch
+    //~| ERROR type mismatch
+}