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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/issues/issue-25693.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/issues/issue-25693.rs')
-rw-r--r-- | tests/ui/issues/issue-25693.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-25693.rs b/tests/ui/issues/issue-25693.rs new file mode 100644 index 000000000..9af0ba100 --- /dev/null +++ b/tests/ui/issues/issue-25693.rs @@ -0,0 +1,22 @@ +// run-pass +#![allow(unused_variables)] +pub trait Parameters { type SelfRef; } + +struct RP<'a> { _marker: std::marker::PhantomData<&'a ()> } +struct BP; + +impl<'a> Parameters for RP<'a> { type SelfRef = &'a X<RP<'a>>; } +impl Parameters for BP { type SelfRef = Box<X<BP>>; } + +pub struct Y; +pub enum X<P: Parameters> { + Nothing, + SameAgain(P::SelfRef, Y) +} + +fn main() { + let bnil: Box<X<BP>> = Box::new(X::Nothing); + let bx: Box<X<BP>> = Box::new(X::SameAgain(bnil, Y)); + let rnil: X<RP> = X::Nothing; + let rx: X<RP> = X::SameAgain(&rnil, Y); +} |