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Diffstat (limited to 'tests/ui/traits/negative-bounds/simple.stderr')
-rw-r--r-- | tests/ui/traits/negative-bounds/simple.stderr | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/tests/ui/traits/negative-bounds/simple.stderr b/tests/ui/traits/negative-bounds/simple.stderr new file mode 100644 index 000000000..a3cab41a2 --- /dev/null +++ b/tests/ui/traits/negative-bounds/simple.stderr @@ -0,0 +1,70 @@ +warning: the feature `negative_bounds` is incomplete and may not be safe to use and/or cause compiler crashes + --> $DIR/simple.rs:1:12 + | +LL | #![feature(negative_bounds, negative_impls)] + | ^^^^^^^^^^^^^^^ + | + = note: `#[warn(incomplete_features)]` on by default + +error[E0277]: the trait bound `T: !Copy` is not satisfied + --> $DIR/simple.rs:11:16 + | +LL | not_copy::<T>(); + | ^ the trait `!Copy` is not implemented for `T` + | +note: required by a bound in `not_copy` + --> $DIR/simple.rs:4:16 + | +LL | fn not_copy<T: !Copy>() {} + | ^^^^^ required by this bound in `not_copy` + +error[E0277]: the trait bound `T: !Copy` is not satisfied + --> $DIR/simple.rs:16:16 + | +LL | not_copy::<T>(); + | ^ the trait `!Copy` is not implemented for `T` + | +note: required by a bound in `not_copy` + --> $DIR/simple.rs:4:16 + | +LL | fn not_copy<T: !Copy>() {} + | ^^^^^ required by this bound in `not_copy` + +error[E0277]: the trait bound `Copyable: !Copy` is not satisfied + --> $DIR/simple.rs:31:16 + | +LL | not_copy::<Copyable>(); + | ^^^^^^^^ the trait `!Copy` is not implemented for `Copyable` + | + = help: the trait `Copy` is implemented for `Copyable` +note: required by a bound in `not_copy` + --> $DIR/simple.rs:4:16 + | +LL | fn not_copy<T: !Copy>() {} + | ^^^^^ required by this bound in `not_copy` +help: consider annotating `Copyable` with `#[derive(Copy)]` + | +LL + #[derive(Copy)] +LL | struct Copyable; + | + +error[E0277]: the trait bound `NotNecessarilyCopyable: !Copy` is not satisfied + --> $DIR/simple.rs:38:16 + | +LL | not_copy::<NotNecessarilyCopyable>(); + | ^^^^^^^^^^^^^^^^^^^^^^ the trait `!Copy` is not implemented for `NotNecessarilyCopyable` + | +note: required by a bound in `not_copy` + --> $DIR/simple.rs:4:16 + | +LL | fn not_copy<T: !Copy>() {} + | ^^^^^ required by this bound in `not_copy` +help: consider annotating `NotNecessarilyCopyable` with `#[derive(Copy)]` + | +LL + #[derive(Copy)] +LL | struct NotNecessarilyCopyable; + | + +error: aborting due to 4 previous errors; 1 warning emitted + +For more information about this error, try `rustc --explain E0277`. |