[rustc.git] / tests / ui / specialization / issue-52050.stderr

warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
  --> $DIR/issue-52050.rs:1:12
   |
LL | #![feature(specialization)]
   |            ^^^^^^^^^^^^^^
   |
   = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
   = help: consider using `min_specialization` instead, which is more stable and complete
   = note: `#[warn(incomplete_features)]` on by default

error[E0119]: conflicting implementations of trait `IntoPyDictPointer` for type `()`
  --> $DIR/issue-52050.rs:28:1
   |
LL | / impl<I> IntoPyDictPointer for I
LL | | where
LL | |     I: Iterator,
   | |________________- first implementation here
...
LL |   impl IntoPyDictPointer for ()
   |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `()`
   |
   = note: upstream crates may add a new impl of trait `std::iter::Iterator` for type `()` in future versions

error: aborting due to 1 previous error; 1 warning emitted

For more information about this error, try `rustc --explain E0119`.
Commit	Line	Data
f035d41b XL	1	warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
	2	--> $DIR/issue-52050.rs:1:12
	3	\|
	4	LL \| #![feature(specialization)]
	5	\| ^^^^^^^^^^^^^^
	6	\|
f035d41b	7	= note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
29967ef6	8	= help: consider using `min_specialization` instead, which is more stable and complete
2b03887a	9	= note: `#[warn(incomplete_features)]` on by default
f035d41b	10
cdc7bbd5	11	error[E0119]: conflicting implementations of trait `IntoPyDictPointer` for type `()`
0731742a	12	--> $DIR/issue-52050.rs:28:1
b7449926	13	\|
ed00b5ec FG	14	LL \| / impl<I> IntoPyDictPointer for I
	15	LL \| \| where
	16	LL \| \| I: Iterator,
	17	\| \|________________- first implementation here
064997fb	18	...
ed00b5ec FG	19	LL \| impl IntoPyDictPointer for ()
ed00b5ec FG	20	\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `()`
b7449926	21	\|
e1599b0c	22	= note: upstream crates may add a new impl of trait `std::iter::Iterator` for type `()` in future versions
b7449926	23
4b012472	24	error: aborting due to 1 previous error; 1 warning emitted
b7449926 XL	25
b7449926 XL	26	For more information about this error, try `rustc --explain E0119`.