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//@ build-pass
#![allow(dead_code)]
#![allow(non_camel_case_types)]
#![warn(clashing_extern_declarations)]
mod a {
pub type rust_task = usize;
pub mod rustrt {
use super::rust_task;
extern "C" {
pub fn rust_task_is_unwinding(rt: *const rust_task) -> bool;
}
}
}
mod b {
pub type rust_task = bool;
pub mod rustrt {
use super::rust_task;
extern "C" {
pub fn rust_task_is_unwinding(rt: *const rust_task) -> bool;
//~^ WARN `rust_task_is_unwinding` redeclared with a different signature
}
}
}
pub fn main() {}
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