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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 02:49:50 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-18 02:49:50 +0000 |
commit | 9835e2ae736235810b4ea1c162ca5e65c547e770 (patch) | |
tree | 3fcebf40ed70e581d776a8a4c65923e8ec20e026 /tests/ui/dropck/explicit-implied-outlives.rs | |
parent | Releasing progress-linux version 1.70.0+dfsg2-1~progress7.99u1. (diff) | |
download | rustc-9835e2ae736235810b4ea1c162ca5e65c547e770.tar.xz rustc-9835e2ae736235810b4ea1c162ca5e65c547e770.zip |
Merging upstream version 1.71.1+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/ui/dropck/explicit-implied-outlives.rs')
-rw-r--r-- | tests/ui/dropck/explicit-implied-outlives.rs | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/ui/dropck/explicit-implied-outlives.rs b/tests/ui/dropck/explicit-implied-outlives.rs new file mode 100644 index 000000000..fa446591f --- /dev/null +++ b/tests/ui/dropck/explicit-implied-outlives.rs @@ -0,0 +1,43 @@ +// revisions: good1 good2 bad1 bad2 +//[good1] check-pass +//[good2] check-pass + +use std::ops::Drop; + +struct DropMe<'a, T>(&'a T); + +#[cfg(good1)] +impl<'a, T> Drop for DropMe<'a, T> +where + T: 'a, // Implied by struct, explicit on impl +{ + fn drop(&mut self) {} +} + +#[cfg(good2)] +impl<'a, T> Drop for DropMe<'a, T> +where + 'static: 'a, // Trivial bound +{ + fn drop(&mut self) {} +} + +#[cfg(bad1)] +impl<'a, T> Drop for DropMe<'a, T> +where + T: 'static, + //[bad1]~^ ERROR `Drop` impl requires `T: 'static` +{ + fn drop(&mut self) {} +} + +#[cfg(bad2)] +impl<'a, T> Drop for DropMe<'a, T> +where + 'a: 'static, + //[bad2]~^ ERROR `Drop` impl requires `'a: 'static` +{ + fn drop(&mut self) {} +} + +fn main() {} |