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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/dropck/dropck_fn_type.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/dropck/dropck_fn_type.rs')
-rw-r--r-- | src/test/ui/dropck/dropck_fn_type.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/src/test/ui/dropck/dropck_fn_type.rs b/src/test/ui/dropck/dropck_fn_type.rs new file mode 100644 index 000000000..2934217df --- /dev/null +++ b/src/test/ui/dropck/dropck_fn_type.rs @@ -0,0 +1,20 @@ +// run-pass +//! Regression test for #58311, regarding the usage of Fn types in drop impls + +// All of this Drop impls should compile. + +#[allow(dead_code)] +struct S<F: Fn() -> [u8; 1]>(F); + +impl<F: Fn() -> [u8; 1]> Drop for S<F> { + fn drop(&mut self) {} +} + +#[allow(dead_code)] +struct P<A, F: FnOnce() -> [A; 10]>(F); + +impl<A, F: FnOnce() -> [A; 10]> Drop for P<A, F> { + fn drop(&mut self) {} +} + +fn main() {} |