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// Various checks that deprecation attributes are used correctly
mod bogus_attribute_types_1 {
#[deprecated(since = "a", note = "a", reason)] //~ ERROR unknown meta item 'reason'
fn f1() { }
#[deprecated(since = "a", note)] //~ ERROR expected a quoted string literal
fn f2() { }
#[deprecated(since, note = "a")] //~ ERROR expected a quoted string literal
fn f3() { }
#[deprecated(since = "a", note(b))] //~ ERROR expected a quoted string literal
fn f5() { }
#[deprecated(since(b), note = "a")] //~ ERROR expected a quoted string literal
fn f6() { }
#[deprecated(note = b"test")] //~ ERROR literal in `deprecated` value must be a string
fn f7() { }
#[deprecated("test")] //~ ERROR item in `deprecated` must be a key/value pair
fn f8() { }
}
#[deprecated(since = "a", note = "b")]
#[deprecated(since = "a", note = "b")] //~ ERROR multiple `deprecated` attributes
fn multiple1() { }
#[deprecated(since = "a", since = "b", note = "c")] //~ ERROR multiple 'since' items
fn f1() { }
struct X;
#[deprecated = "hello"] //~ ERROR this `#[deprecated]` annotation has no effect
impl Default for X {
fn default() -> Self {
X
}
}
fn main() { }
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