diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:19:13 +0000 |
commit | 218caa410aa38c29984be31a5229b9fa717560ee (patch) | |
tree | c54bd55eeb6e4c508940a30e94c0032fbd45d677 /tests/ui/issues/issue-86756.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/issues/issue-86756.stderr')
-rw-r--r-- | tests/ui/issues/issue-86756.stderr | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/tests/ui/issues/issue-86756.stderr b/tests/ui/issues/issue-86756.stderr new file mode 100644 index 000000000..bfa7459ab --- /dev/null +++ b/tests/ui/issues/issue-86756.stderr @@ -0,0 +1,48 @@ +error[E0403]: the name `T` is already used for a generic parameter in this item's generic parameters + --> $DIR/issue-86756.rs:1:14 + | +LL | trait Foo<T, T = T> {} + | - ^ already used + | | + | first use of `T` + +error[E0412]: cannot find type `dyn` in this scope + --> $DIR/issue-86756.rs:5:10 + | +LL | eq::<dyn, Foo> + | ^^^ not found in this scope + +warning: trait objects without an explicit `dyn` are deprecated + --> $DIR/issue-86756.rs:5:15 + | +LL | eq::<dyn, Foo> + | ^^^ + | + = warning: this is accepted in the current edition (Rust 2015) 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> + = note: `#[warn(bare_trait_objects)]` on by default +help: use `dyn` + | +LL | eq::<dyn, dyn Foo> + | +++ + +error[E0107]: missing generics for trait `Foo` + --> $DIR/issue-86756.rs:5:15 + | +LL | eq::<dyn, Foo> + | ^^^ expected at least 1 generic argument + | +note: trait defined here, with at least 1 generic parameter: `T` + --> $DIR/issue-86756.rs:1:7 + | +LL | trait Foo<T, T = T> {} + | ^^^ - +help: add missing generic argument + | +LL | eq::<dyn, Foo<T>> + | +++ + +error: aborting due to 3 previous errors; 1 warning emitted + +Some errors have detailed explanations: E0107, E0403, E0412. +For more information about an error, try `rustc --explain E0107`. |