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Diffstat (limited to '')
| -rw-r--r-- | src/test/ui/coherence/coherence-inherited-assoc-ty-cycle-err.stderr | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/src/test/ui/coherence/coherence-inherited-assoc-ty-cycle-err.stderr b/src/test/ui/coherence/coherence-inherited-assoc-ty-cycle-err.stderr new file mode 100644 index 000000000..97f3c7593 --- /dev/null +++ b/src/test/ui/coherence/coherence-inherited-assoc-ty-cycle-err.stderr @@ -0,0 +1,26 @@ +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: `#[warn(incomplete_features)]` on by default + = 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 + +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; } + | ^^^^^^^^^^^^^^ + +error: aborting due to previous error; 1 warning emitted + +For more information about this error, try `rustc --explain E0391`. |