[rustc.git] / src / test / ui / rust-2021 / future-prelude-collision-generic-trait.stderr

warning: trait-associated function `try_from` will become ambiguous in Rust 2021
  --> $DIR/future-prelude-collision-generic-trait.rs:24:9
   |
LL |         U::try_from(self)
   |         ^^^^^^^^^^^ help: disambiguate the associated function: `<U as PyTryFrom<'_, _>>::try_from`
   |
   = 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-trait.rs:5:9
   |
LL | #![warn(rust_2021_prelude_collisions)]
   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^

warning: 1 warning emitted
Commit	Line	Data
94222f64 XL	1	warning: trait-associated function `try_from` will become ambiguous in Rust 2021
	2	--> $DIR/future-prelude-collision-generic-trait.rs:24:9
	3	\|
	4	LL \| U::try_from(self)
	5	\| ^^^^^^^^^^^ help: disambiguate the associated function: `<U as PyTryFrom<'_, _>>::try_from`
	6	\|
2b03887a FG	7	= warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
2b03887a FG	8	= note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/prelude.html>
94222f64 XL	9	note: the lint level is defined here
	10	--> $DIR/future-prelude-collision-generic-trait.rs:5:9
	11	\|
	12	LL \| #![warn(rust_2021_prelude_collisions)]
	13	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
94222f64 XL	14
	15	warning: 1 warning emitted
	16