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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/issues/issue-27240.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/issues/issue-27240.rs')
-rw-r--r-- | src/test/ui/issues/issue-27240.rs | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-27240.rs b/src/test/ui/issues/issue-27240.rs new file mode 100644 index 000000000..eaf254f33 --- /dev/null +++ b/src/test/ui/issues/issue-27240.rs @@ -0,0 +1,27 @@ +// run-pass +#![allow(unused_assignments)] +#![allow(unused_variables)] +use std::fmt; +struct NoisyDrop<T: fmt::Debug>(#[allow(unused_tuple_struct_fields)] T); +impl<T: fmt::Debug> Drop for NoisyDrop<T> { + fn drop(&mut self) {} +} + +struct Bar<T: fmt::Debug>(#[allow(unused_tuple_struct_fields)] [*const NoisyDrop<T>; 2]); + +fn fine() { + let (u,b); + u = vec![43]; + b = Bar([&NoisyDrop(&u), &NoisyDrop(&u)]); +} + +#[allow(unused_tuple_struct_fields)] +struct Bar2<T: fmt::Debug>(*const NoisyDrop<T>, *const NoisyDrop<T>); + +fn lolwut() { + let (u,v); + u = vec![43]; + v = Bar2(&NoisyDrop(&u), &NoisyDrop(&u)); +} + +fn main() { fine(); lolwut() } |