diff options
Diffstat (limited to 'src/test/ui/traits/default-method/rustc_must_implement_one_of_misuse.stderr')
-rw-r--r-- | src/test/ui/traits/default-method/rustc_must_implement_one_of_misuse.stderr | 100 |
1 files changed, 100 insertions, 0 deletions
diff --git a/src/test/ui/traits/default-method/rustc_must_implement_one_of_misuse.stderr b/src/test/ui/traits/default-method/rustc_must_implement_one_of_misuse.stderr new file mode 100644 index 000000000..869184f0d --- /dev/null +++ b/src/test/ui/traits/default-method/rustc_must_implement_one_of_misuse.stderr @@ -0,0 +1,100 @@ +error: malformed `rustc_must_implement_one_of` attribute input + --> $DIR/rustc_must_implement_one_of_misuse.rs:20:1 + | +LL | #[rustc_must_implement_one_of] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: must be of the form: `#[rustc_must_implement_one_of(function1, function2, ...)]` + +error: attribute should be applied to a trait + --> $DIR/rustc_must_implement_one_of_misuse.rs:38:1 + | +LL | #[rustc_must_implement_one_of(abc, xyz)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | +LL | fn function() {} + | ---------------- not a trait + +error: attribute should be applied to a trait + --> $DIR/rustc_must_implement_one_of_misuse.rs:42:1 + | +LL | #[rustc_must_implement_one_of(abc, xyz)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | +LL | struct Struct {} + | ---------------- not a trait + +error: Function not found in this trait + --> $DIR/rustc_must_implement_one_of_misuse.rs:3:31 + | +LL | #[rustc_must_implement_one_of(a, b)] + | ^ + +error: Function not found in this trait + --> $DIR/rustc_must_implement_one_of_misuse.rs:3:34 + | +LL | #[rustc_must_implement_one_of(a, b)] + | ^ + +error: Function not found in this trait + --> $DIR/rustc_must_implement_one_of_misuse.rs:8:34 + | +LL | #[rustc_must_implement_one_of(a, b)] + | ^ + +error: the `#[rustc_must_implement_one_of]` attribute must be used with at least 2 args + --> $DIR/rustc_must_implement_one_of_misuse.rs:14:1 + | +LL | #[rustc_must_implement_one_of(a)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: Not a function + --> $DIR/rustc_must_implement_one_of_misuse.rs:26:5 + | +LL | const A: u8 = 1; + | ^^^^^^^^^^^^^^^^ + | +note: required by this annotation + --> $DIR/rustc_must_implement_one_of_misuse.rs:24:1 + | +LL | #[rustc_must_implement_one_of(A, B)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + = note: All `#[rustc_must_implement_one_of]` arguments must be associated function names + +error: Not a function + --> $DIR/rustc_must_implement_one_of_misuse.rs:28:5 + | +LL | type B; + | ^^^^^^^ + | +note: required by this annotation + --> $DIR/rustc_must_implement_one_of_misuse.rs:24:1 + | +LL | #[rustc_must_implement_one_of(A, B)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + = note: All `#[rustc_must_implement_one_of]` arguments must be associated function names + +error: This function doesn't have a default implementation + --> $DIR/rustc_must_implement_one_of_misuse.rs:33:5 + | +LL | fn a(); + | ^^^^^^^ + | +note: required by this annotation + --> $DIR/rustc_must_implement_one_of_misuse.rs:31:1 + | +LL | #[rustc_must_implement_one_of(a, b)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: This function doesn't have a default implementation + --> $DIR/rustc_must_implement_one_of_misuse.rs:35:5 + | +LL | fn b(); + | ^^^^^^^ + | +note: required by this annotation + --> $DIR/rustc_must_implement_one_of_misuse.rs:31:1 + | +LL | #[rustc_must_implement_one_of(a, b)] + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + +error: aborting due to 11 previous errors + |