diff options
Diffstat (limited to 'src/test/ui/dyn-keyword/dyn-2018-edition-lint.stderr')
| -rw-r--r-- | src/test/ui/dyn-keyword/dyn-2018-edition-lint.stderr | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/src/test/ui/dyn-keyword/dyn-2018-edition-lint.stderr b/src/test/ui/dyn-keyword/dyn-2018-edition-lint.stderr new file mode 100644 index 000000000..34699bb26 --- /dev/null +++ b/src/test/ui/dyn-keyword/dyn-2018-edition-lint.stderr @@ -0,0 +1,105 @@ +error: trait objects without an explicit `dyn` are deprecated + --> $DIR/dyn-2018-edition-lint.rs:4:17 + | +LL | fn function(x: &SomeTrait, y: Box<SomeTrait>) { + | ^^^^^^^^^ + | +note: the lint level is defined here + --> $DIR/dyn-2018-edition-lint.rs:2:8 + | +LL | #[deny(bare_trait_objects)] + | ^^^^^^^^^^^^^^^^^^ + = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> +help: use `dyn` + | +LL - fn function(x: &SomeTrait, y: Box<SomeTrait>) { +LL + fn function(x: &dyn SomeTrait, y: Box<SomeTrait>) { + | + +error: trait objects without an explicit `dyn` are deprecated + --> $DIR/dyn-2018-edition-lint.rs:4:35 + | +LL | fn function(x: &SomeTrait, y: Box<SomeTrait>) { + | ^^^^^^^^^ + | + = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> +help: use `dyn` + | +LL - fn function(x: &SomeTrait, y: Box<SomeTrait>) { +LL + fn function(x: &SomeTrait, y: Box<dyn SomeTrait>) { + | + +error: trait objects without an explicit `dyn` are deprecated + --> $DIR/dyn-2018-edition-lint.rs:17:14 + | +LL | let _x: &SomeTrait = todo!(); + | ^^^^^^^^^ + | + = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> +help: use `dyn` + | +LL - let _x: &SomeTrait = todo!(); +LL + let _x: &dyn SomeTrait = todo!(); + | + +error: trait objects without an explicit `dyn` are deprecated + --> $DIR/dyn-2018-edition-lint.rs:4:17 + | +LL | fn function(x: &SomeTrait, y: Box<SomeTrait>) { + | ^^^^^^^^^ + | + = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> +help: use `dyn` + | +LL - fn function(x: &SomeTrait, y: Box<SomeTrait>) { +LL + fn function(x: &dyn SomeTrait, y: Box<SomeTrait>) { + | + +error: trait objects without an explicit `dyn` are deprecated + --> $DIR/dyn-2018-edition-lint.rs:4:17 + | +LL | fn function(x: &SomeTrait, y: Box<SomeTrait>) { + | ^^^^^^^^^ + | + = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> +help: use `dyn` + | +LL - fn function(x: &SomeTrait, y: Box<SomeTrait>) { +LL + fn function(x: &dyn SomeTrait, y: Box<SomeTrait>) { + | + +error: trait objects without an explicit `dyn` are deprecated + --> $DIR/dyn-2018-edition-lint.rs:4:35 + | +LL | fn function(x: &SomeTrait, y: Box<SomeTrait>) { + | ^^^^^^^^^ + | + = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> +help: use `dyn` + | +LL - fn function(x: &SomeTrait, y: Box<SomeTrait>) { +LL + fn function(x: &SomeTrait, y: Box<dyn SomeTrait>) { + | + +error: trait objects without an explicit `dyn` are deprecated + --> $DIR/dyn-2018-edition-lint.rs:4:35 + | +LL | fn function(x: &SomeTrait, y: Box<SomeTrait>) { + | ^^^^^^^^^ + | + = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! + = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html> +help: use `dyn` + | +LL - fn function(x: &SomeTrait, y: Box<SomeTrait>) { +LL + fn function(x: &SomeTrait, y: Box<dyn SomeTrait>) { + | + +error: aborting due to 7 previous errors + |