library/panic_unwind/src/hermit.rs


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24

//! Unwinding for *hermit* target.
//!
//! Right now we don't support this, so this is just stubs.

use alloc::boxed::Box;
use core::any::Any;

pub(crate) unsafe fn cleanup(_ptr: *mut u8) -> Box<dyn Any + Send> {
    unsafe extern "C" {
        fn __rust_abort() -> !;
    }
    unsafe {
        __rust_abort();
    }
}

pub(crate) unsafe fn panic(_data: Box<dyn Any + Send>) -> u32 {
    unsafe extern "C" {
        fn __rust_abort() -> !;
    }
    unsafe {
        __rust_abort();
    }
}