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-rw-r--r--tests/ui/moves/suggest-clone-when-some-obligation-is-unmet.rs27
1 files changed, 27 insertions, 0 deletions
diff --git a/tests/ui/moves/suggest-clone-when-some-obligation-is-unmet.rs b/tests/ui/moves/suggest-clone-when-some-obligation-is-unmet.rs
new file mode 100644
index 000000000..efe035eba
--- /dev/null
+++ b/tests/ui/moves/suggest-clone-when-some-obligation-is-unmet.rs
@@ -0,0 +1,27 @@
+// run-rustfix
+// Issue #109429
+use std::collections::hash_map::DefaultHasher;
+use std::collections::HashMap;
+use std::hash::BuildHasher;
+use std::hash::Hash;
+
+pub struct Hash128_1;
+
+impl BuildHasher for Hash128_1 {
+ type Hasher = DefaultHasher;
+ fn build_hasher(&self) -> DefaultHasher { DefaultHasher::default() }
+}
+
+#[allow(unused)]
+pub fn hashmap_copy<T, U>(
+ map: &HashMap<T, U, Hash128_1>,
+) where T: Hash + Clone, U: Clone
+{
+ let mut copy: Vec<U> = map.clone().into_values().collect(); //~ ERROR
+}
+
+pub fn make_map() -> HashMap<String, i64, Hash128_1>
+{
+ HashMap::with_hasher(Hash128_1)
+}
+fn main() {}