From 218caa410aa38c29984be31a5229b9fa717560ee Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:13 +0200 Subject: Merging upstream version 1.68.2+dfsg1. Signed-off-by: Daniel Baumann --- src/test/ui/async-await/issues/issue-64477-2.rs | 22 ---------------------- 1 file changed, 22 deletions(-) delete mode 100644 src/test/ui/async-await/issues/issue-64477-2.rs (limited to 'src/test/ui/async-await/issues/issue-64477-2.rs') diff --git a/src/test/ui/async-await/issues/issue-64477-2.rs b/src/test/ui/async-await/issues/issue-64477-2.rs deleted file mode 100644 index 2360b57cc..000000000 --- a/src/test/ui/async-await/issues/issue-64477-2.rs +++ /dev/null @@ -1,22 +0,0 @@ -// Another regression test for #64477. -// -// In the past, the code generated by `format!` produced temporaries in the surrounding scope that -// borrowed the arguments through `&dyn Trait`. These temporaries do not implement `Send`, which -// meant that when `format!` was used in an async block, the resulting generator was not `Send`. -// See https://github.com/rust-lang/rust/issues/64477#issuecomment-534669068 for details -// and https://github.com/rust-lang/rust/issues/64477#issuecomment-531882958 for an example. -// -// check-pass -// edition:2018 - -async fn foo(_: String) {} - -fn bar() -> impl Send { - async move { - foo(format!("{}:{}", 1, 2)).await; - } -} - -fn main() { - let _ = bar(); -} -- cgit v1.2.3