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Diffstat (limited to 'src/test/ui/traits/object/macro-matcher.stderr')
| -rw-r--r-- | src/test/ui/traits/object/macro-matcher.stderr | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/test/ui/traits/object/macro-matcher.stderr b/src/test/ui/traits/object/macro-matcher.stderr new file mode 100644 index 000000000..6d1e236c0 --- /dev/null +++ b/src/test/ui/traits/object/macro-matcher.stderr @@ -0,0 +1,19 @@ +error[E0224]: at least one trait is required for an object type + --> $DIR/macro-matcher.rs:11:8 + | +LL | m!(dyn 'static +); + | ^^^^^^^^^^^^^ + +error[E0038]: the trait `Copy` cannot be made into an object + --> $DIR/macro-matcher.rs:8:8 + | +LL | m!(dyn Copy + Send + 'static); + | ^^^^^^^^^^^^^^^^^^^^^^^^^ `Copy` cannot be made into an object + | + = note: the trait cannot be made into an object because it requires `Self: Sized` + = note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> + +error: aborting due to 2 previous errors + +Some errors have detailed explanations: E0038, E0224. +For more information about an error, try `rustc --explain E0038`. |