[rustc.git] / tests / ui / coherence / coherence-inherited-assoc-ty-cycle-err.stderr

warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
  --> $DIR/coherence-inherited-assoc-ty-cycle-err.rs:6:12
   |
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[E0391]: cycle detected when building specialization graph of trait `Trait`
  --> $DIR/coherence-inherited-assoc-ty-cycle-err.rs:9:1
   |
LL | trait Trait<T> { type Assoc; }
   | ^^^^^^^^^^^^^^
   |
   = note: ...which immediately requires building specialization graph of trait `Trait` again
note: cycle used when coherence checking all impls of trait `Trait`
  --> $DIR/coherence-inherited-assoc-ty-cycle-err.rs:9:1
   |
LL | trait Trait<T> { type Assoc; }
   | ^^^^^^^^^^^^^^
   = note: see https://rustc-dev-guide.rust-lang.org/overview.html#queries and https://rustc-dev-guide.rust-lang.org/query.html for more information

error: aborting due to previous error; 1 warning emitted

For more information about this error, try `rustc --explain E0391`.
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/coherence-inherited-assoc-ty-cycle-err.rs:6:12
	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
74b04a01	11	error[E0391]: cycle detected when building specialization graph of trait `Trait`
f035d41b	12	--> $DIR/coherence-inherited-assoc-ty-cycle-err.rs:9:1
b7449926 XL	13	\|
	14	LL \| trait Trait<T> { type Assoc; }
	15	\| ^^^^^^^^^^^^^^
	16	\|
94222f64	17	= note: ...which immediately requires building specialization graph of trait `Trait` again
b7449926	18	note: cycle used when coherence checking all impls of trait `Trait`
f035d41b	19	--> $DIR/coherence-inherited-assoc-ty-cycle-err.rs:9:1
b7449926 XL	20	\|
	21	LL \| trait Trait<T> { type Assoc; }
	22	\| ^^^^^^^^^^^^^^
add651ee	23	= note: see https://rustc-dev-guide.rust-lang.org/overview.html#queries and https://rustc-dev-guide.rust-lang.org/query.html for more information
b7449926	24
f035d41b	25	error: aborting due to previous error; 1 warning emitted
b7449926 XL	26
b7449926 XL	27	For more information about this error, try `rustc --explain E0391`.