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, 41 insertions, 0 deletions

diff --git a/src/tools/clippy/tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.rs b/src/tools/clippy/tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.rs
new file mode 100644
index 000000000..fbef5c456
--- /dev/null
+++ b/src/tools/clippy/tests/ui-toml/await_holding_invalid_type/await_holding_invalid_type.rs
@@ -0,0 +1,41 @@
+#![warn(clippy::await_holding_invalid_type)]
+use std::net::Ipv4Addr;
+
+async fn bad() -> u32 {
+    let _x = String::from("hello");
+    baz().await
+}
+
+async fn bad_reason() -> u32 {
+    let _x = Ipv4Addr::new(127, 0, 0, 1);
+    baz().await
+}
+
+async fn good() -> u32 {
+    {
+        let _x = String::from("hi!");
+        let _y = Ipv4Addr::new(127, 0, 0, 1);
+    }
+    baz().await;
+    let _x = String::from("hi!");
+    47
+}
+
+async fn baz() -> u32 {
+    42
+}
+
+#[allow(clippy::manual_async_fn)]
+fn block_bad() -> impl std::future::Future<Output = u32> {
+    async move {
+        let _x = String::from("hi!");
+        baz().await
+    }
+}
+
+fn main() {
+    good();
+    bad();
+    bad_reason();
+    block_bad();
+}