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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/coherence/coherence-overlap-negate-strict.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/coherence/coherence-overlap-negate-strict.rs')
-rw-r--r-- | tests/ui/coherence/coherence-overlap-negate-strict.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/tests/ui/coherence/coherence-overlap-negate-strict.rs b/tests/ui/coherence/coherence-overlap-negate-strict.rs new file mode 100644 index 000000000..1021d87ca --- /dev/null +++ b/tests/ui/coherence/coherence-overlap-negate-strict.rs @@ -0,0 +1,18 @@ +// check-pass + +#![feature(negative_impls)] +#![feature(rustc_attrs)] +#![feature(trait_alias)] +#![feature(with_negative_coherence)] + +trait A {} +trait B {} + +impl !A for u32 {} + +#[rustc_strict_coherence] +trait C {} +impl<T: A + B> C for T {} +impl C for u32 {} + +fn main() {} |