diff options
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/intrinsics.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libcore/intrinsics.rs b/src/libcore/intrinsics.rs index 3db85d05d7a..686d0bbefc8 100644 --- a/src/libcore/intrinsics.rs +++ b/src/libcore/intrinsics.rs @@ -1348,6 +1348,11 @@ extern "rust-intrinsic" { /// See documentation of `<*const T>::offset_from` for details. #[cfg(not(bootstrap))] pub fn ptr_offset_from<T>(ptr: *const T, base: *const T) -> isize; + + /// Internal hook used by Miri to implement unwinding. + /// Perma-unstable: do not use + #[cfg(not(bootstrap))] + pub fn miri_start_panic(data: *mut (dyn crate::any::Any + crate::marker::Send)) -> !; } // Some functions are defined here because they accidentally got made |