diff options
Diffstat (limited to 'tests/ui/traits/const-traits/specialization/const-default-impl-non-const-specialized-impl.spec.stderr')
| -rw-r--r-- | tests/ui/traits/const-traits/specialization/const-default-impl-non-const-specialized-impl.spec.stderr | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/traits/const-traits/specialization/const-default-impl-non-const-specialized-impl.spec.stderr b/tests/ui/traits/const-traits/specialization/const-default-impl-non-const-specialized-impl.spec.stderr new file mode 100644 index 00000000000..b59c42f5189 --- /dev/null +++ b/tests/ui/traits/const-traits/specialization/const-default-impl-non-const-specialized-impl.spec.stderr @@ -0,0 +1,22 @@ +warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes + --> $DIR/const-default-impl-non-const-specialized-impl.rs:5:27 + | +LL | #![cfg_attr(spec, 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 `Value` for type `FortyTwo` + --> $DIR/const-default-impl-non-const-specialized-impl.rs:22:1 + | +LL | impl<T> const Value for T { + | ------------------------- first implementation here +... +LL | impl Value for FortyTwo { + | ^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `FortyTwo` + +error: aborting due to 1 previous error; 1 warning emitted + +For more information about this error, try `rustc --explain E0119`. |