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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 /tests/ui/nll/issue-43058.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 'tests/ui/nll/issue-43058.rs')
-rw-r--r-- | tests/ui/nll/issue-43058.rs | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/tests/ui/nll/issue-43058.rs b/tests/ui/nll/issue-43058.rs new file mode 100644 index 000000000..227888d17 --- /dev/null +++ b/tests/ui/nll/issue-43058.rs @@ -0,0 +1,26 @@ +// check-pass + +use std::borrow::Cow; + +#[derive(Clone, Debug)] +struct S<'a> { + name: Cow<'a, str> +} + +#[derive(Clone, Debug)] +struct T<'a> { + s: Cow<'a, [S<'a>]> +} + +fn main() { + let s1 = [S { name: Cow::Borrowed("Test1") }, S { name: Cow::Borrowed("Test2") }]; + let b1 = T { s: Cow::Borrowed(&s1) }; + let s2 = [S { name: Cow::Borrowed("Test3") }, S { name: Cow::Borrowed("Test4") }]; + let b2 = T { s: Cow::Borrowed(&s2) }; + + let mut v = Vec::new(); + v.push(b1); + v.push(b2); + + println!("{:?}", v); +} |