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#![deny(unused_attributes)]
//~^ NOTE the lint level is defined here
#[macro_use = 5]
//~^ ERROR valid forms for the attribute are `#[macro_use(name1, name2, ...)]` and `#[macro_use]`
extern crate std as s1;
#[macro_use(5)]
//~^ ERROR malformed `macro_use` attribute input
//~| NOTE expected a valid identifier here
//~| NOTE for more information, visit
extern crate std as s2;
#[macro_use(a = "b")]
//~^ ERROR malformed `macro_use` attribute input
//~| NOTE didn't expect any arguments here
//~| NOTE for more information, visit
extern crate std as s3;
#[macro_use(a(b))]
//~^ ERROR malformed `macro_use` attribute input
//~| NOTE didn't expect any arguments here
//~| NOTE for more information, visit
extern crate std as s4;
#[macro_use(a::b)]
//~^ ERROR malformed `macro_use` attribute input
//~| NOTE expected a valid identifier here
//~| NOTE for more information, visit
extern crate std as s5;
#[macro_use(a)]
//~^ ERROR unused attribute
#[macro_use]
//~^ NOTE attribute also specified here
extern crate std as s6;
#[macro_use]
//~^ NOTE attribute also specified here
#[macro_use(a)]
//~^ ERROR unused attribute
extern crate std as s7;
#[macro_use]
//~^ NOTE attribute also specified here
#[macro_use]
//~^ ERROR unused attribute
extern crate std as s8;
// This is fine, both are importing different names
#[macro_use(a)]
//~^ ERROR imported macro not found
#[macro_use(b)]
//~^ ERROR imported macro not found
extern crate std as s9;
fn main() {}
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