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Replace infinite loop in mini_core::panic with intrinsic::abort

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This commit is contained in:
bjorn3 2018-09-02 15:22:04 +02:00
parent 42066522fb
commit 8181149de2
1 changed files with 4 additions and 1 deletions
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5
examples/mini_core.rs
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@ -168,7 +168,9 @@ pub trait FnMut<Args>: FnOnce<Args> {
#[lang = "panic"]
pub fn panic(_expr_file_line_col: &(&'static str, &'static str, u32, u32)) -> ! {
loop {}
unsafe {
intrinsics::abort();
}
}
#[lang = "eh_personality"]
@ -186,6 +188,7 @@ pub unsafe fn drop_in_place<T: ?Sized>(to_drop: *mut T) {
pub mod intrinsics {
extern "rust-intrinsic" {
pub fn abort() -> !;
pub fn size_of<T>() -> usize;
pub fn copy<T>(src: *const T, dst: *mut T, count: usize);
pub fn transmute<T, U>(e: T) -> U;