diff options
Diffstat (limited to 'tests/ui/coherence/coherence-negative-impls-copy-bad.stderr')
| -rw-r--r-- | tests/ui/coherence/coherence-negative-impls-copy-bad.stderr | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/tests/ui/coherence/coherence-negative-impls-copy-bad.stderr b/tests/ui/coherence/coherence-negative-impls-copy-bad.stderr new file mode 100644 index 000000000..2295d6315 --- /dev/null +++ b/tests/ui/coherence/coherence-negative-impls-copy-bad.stderr @@ -0,0 +1,36 @@ +error[E0117]: only traits defined in the current crate can be implemented for arbitrary types + --> $DIR/coherence-negative-impls-copy-bad.rs:4:1 + | +LL | impl !Copy for str {} + | ^^^^^^^^^^^^^^^--- + | | | + | | `str` is not defined in the current crate + | 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-negative-impls-copy-bad.rs:7:1 + | +LL | impl !Copy for fn() {} + | ^^^^^^^^^^^^^^^---- + | | | + | | `fn()` is not defined in the current crate + | 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-negative-impls-copy-bad.rs:10:1 + | +LL | impl !Copy for () {} + | ^^^^^^^^^^^^^^^-- + | | | + | | 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: aborting due to 3 previous errors + +For more information about this error, try `rustc --explain E0117`. |