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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /src/test/ui/generator/retain-resume-ref.rs | |
parent | Releasing progress-linux version 1.67.1+dfsg1-1~progress7.99u1. (diff) | |
download | rustc-218caa410aa38c29984be31a5229b9fa717560ee.tar.xz rustc-218caa410aa38c29984be31a5229b9fa717560ee.zip |
Merging upstream version 1.68.2+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'src/test/ui/generator/retain-resume-ref.rs')
-rw-r--r-- | src/test/ui/generator/retain-resume-ref.rs | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/src/test/ui/generator/retain-resume-ref.rs b/src/test/ui/generator/retain-resume-ref.rs deleted file mode 100644 index 0606ea71c..000000000 --- a/src/test/ui/generator/retain-resume-ref.rs +++ /dev/null @@ -1,25 +0,0 @@ -//! This test ensures that a mutable reference cannot be passed as a resume argument twice. - -#![feature(generators, generator_trait)] - -use std::marker::Unpin; -use std::ops::{ - Generator, - GeneratorState::{self, *}, -}; -use std::pin::Pin; - -fn main() { - let mut thing = String::from("hello"); - - let mut gen = |r| { - if false { - yield r; - } - }; - - let mut gen = Pin::new(&mut gen); - gen.as_mut().resume(&mut thing); - gen.as_mut().resume(&mut thing); - //~^ cannot borrow `thing` as mutable more than once at a time -} |