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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /src/test/ui/async-await/drop-track-field-assign.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/async-await/drop-track-field-assign.rs')
-rw-r--r-- | src/test/ui/async-await/drop-track-field-assign.rs | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/test/ui/async-await/drop-track-field-assign.rs b/src/test/ui/async-await/drop-track-field-assign.rs new file mode 100644 index 000000000..3a393cd16 --- /dev/null +++ b/src/test/ui/async-await/drop-track-field-assign.rs @@ -0,0 +1,44 @@ +// Derived from an ICE found in tokio-xmpp during a crater run. +// edition:2021 +// compile-flags: -Zdrop-tracking +// build-pass + +#![allow(dead_code)] + +#[derive(Clone)] +struct InfoResult { + node: Option<String> +} + +struct Agent { + info_result: InfoResult +} + +impl Agent { + async fn handle(&mut self) { + let mut info = self.info_result.clone(); + info.node = Some("bar".into()); + let element = parse_info(info); + let _ = send_element(element).await; + } +} + +struct Element { +} + +async fn send_element(_: Element) {} + +fn parse(_: &[u8]) -> Result<(), ()> { + Ok(()) +} + +fn parse_info(_: InfoResult) -> Element { + Element { } +} + +fn main() { + let mut agent = Agent { + info_result: InfoResult { node: None } + }; + let _ = agent.handle(); +} |