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Diffstat (limited to '')
-rw-r--r-- | src/test/ui/issues/issue-5883.stderr | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/src/test/ui/issues/issue-5883.stderr b/src/test/ui/issues/issue-5883.stderr new file mode 100644 index 000000000..8a20a6085 --- /dev/null +++ b/src/test/ui/issues/issue-5883.stderr @@ -0,0 +1,32 @@ +error[E0277]: the size for values of type `(dyn A + 'static)` cannot be known at compilation time + --> $DIR/issue-5883.rs:8:5 + | +LL | r: dyn A + 'static + | ^ doesn't have a size known at compile-time + | + = help: the trait `Sized` is not implemented for `(dyn A + 'static)` + = help: unsized fn params are gated as an unstable feature +help: function arguments must have a statically known size, borrowed types always have a known size + | +LL | r: &dyn A + 'static + | + + +error[E0277]: the size for values of type `(dyn A + 'static)` cannot be known at compilation time + --> $DIR/issue-5883.rs:9:6 + | +LL | ) -> Struct { + | ^^^^^^ doesn't have a size known at compile-time +LL | Struct { r: r } + | --------------- this returned value is of type `Struct` + | + = help: within `Struct`, the trait `Sized` is not implemented for `(dyn A + 'static)` +note: required because it appears within the type `Struct` + --> $DIR/issue-5883.rs:3:8 + | +LL | struct Struct { + | ^^^^^^ + = note: the return type of a function must have a statically known size + +error: aborting due to 2 previous errors + +For more information about this error, try `rustc --explain E0277`. |