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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-impls-send.stderr | |
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-impls-send.stderr')
-rw-r--r-- | tests/ui/coherence/coherence-impls-send.stderr | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/tests/ui/coherence/coherence-impls-send.stderr b/tests/ui/coherence/coherence-impls-send.stderr new file mode 100644 index 000000000..e1071846e --- /dev/null +++ b/tests/ui/coherence/coherence-impls-send.stderr @@ -0,0 +1,43 @@ +error[E0117]: only traits defined in the current crate can be implemented for arbitrary types + --> $DIR/coherence-impls-send.rs:25:1 + | +LL | unsafe impl Send for &'static [NotSync] {} + | ^^^^^^^^^^^^^^^^^^^^^------------------ + | | | + | | this is not defined in the current crate because slices are always foreign + | impl doesn't use only types from inside the current crate + | + = note: define and implement a trait or new type instead + +error[E0117]: only traits defined in the current crate can be implemented for arbitrary types + --> $DIR/coherence-impls-send.rs:16:1 + | +LL | unsafe impl Send for (MyType, MyType) {} + | ^^^^^^^^^^^^^^^^^^^^^---------------- + | | | + | | this is not defined in the current crate because tuples are always foreign + | impl doesn't use only types from inside the current crate + | + = note: define and implement a trait or new type instead + +error[E0321]: cross-crate traits with a default impl, like `Send`, can only be implemented for a struct/enum type, not `&'static NotSync` + --> $DIR/coherence-impls-send.rs:19:1 + | +LL | unsafe impl Send for &'static NotSync {} + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't implement cross-crate trait with a default impl for non-struct/enum type + +error[E0117]: only traits defined in the current crate can be implemented for arbitrary types + --> $DIR/coherence-impls-send.rs:22:1 + | +LL | unsafe impl Send for [MyType] {} + | ^^^^^^^^^^^^^^^^^^^^^-------- + | | | + | | this is not defined in the current crate because slices are always foreign + | impl doesn't use only types from inside the current crate + | + = note: define and implement a trait or new type instead + +error: aborting due to 4 previous errors + +Some errors have detailed explanations: E0117, E0321. +For more information about an error, try `rustc --explain E0117`. |