diff options
Diffstat (limited to 'tests/ui/rust-2021/future-prelude-collision-generic.stderr')
| -rw-r--r-- | tests/ui/rust-2021/future-prelude-collision-generic.stderr | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/tests/ui/rust-2021/future-prelude-collision-generic.stderr b/tests/ui/rust-2021/future-prelude-collision-generic.stderr new file mode 100644 index 00000000000..9893b3ebaa6 --- /dev/null +++ b/tests/ui/rust-2021/future-prelude-collision-generic.stderr @@ -0,0 +1,34 @@ +warning: trait-associated function `from_iter` will become ambiguous in Rust 2021 + --> $DIR/future-prelude-collision-generic.rs:28:5 + | +LL | Generic::from_iter(1); + | ^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `<Generic<'_, _> as MyFromIter>::from_iter` + | + = 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/prelude.html> +note: the lint level is defined here + --> $DIR/future-prelude-collision-generic.rs:5:9 + | +LL | #![warn(rust_2021_prelude_collisions)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +warning: trait-associated function `from_iter` will become ambiguous in Rust 2021 + --> $DIR/future-prelude-collision-generic.rs:31:5 + | +LL | Generic::<'static, i32>::from_iter(1); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `<Generic::<'static, i32> as MyFromIter>::from_iter` + | + = 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/prelude.html> + +warning: trait-associated function `from_iter` will become ambiguous in Rust 2021 + --> $DIR/future-prelude-collision-generic.rs:34:5 + | +LL | Generic::<'_, _>::from_iter(1); + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: disambiguate the associated function: `<Generic::<'_, _> as MyFromIter>::from_iter` + | + = 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/prelude.html> + +warning: 3 warnings emitted + |