pub const fn abort_immediate() -> !🔬This is a nightly-only experimental API. (
core_intrinsics)This item is validated for IEC 61508 (SIL 2) and ISO 26262 (ASIL B).
Expand description
Ungracefully aborts the execution of the process.
This is the intrinsic for directly implementing core::process::abort_immediate which, on
most platforms, will invoke an invalid instruction. On Unix, the process will probably
terminate with a signal like SIGABRT, SIGILL, SIGTRAP, SIGSEGV or SIGBUS. The
precise behavior is not guaranteed and not stable.
std::process::abort is to be preferred if possible,
as its behavior is more user-friendly and more stable.
Note that, unlike most intrinsics, this is safe to call; it does not require an unsafe block.
Therefore, implementations must not require the user to uphold any safety invariants.
The stabilized version of this intrinsic is core::process::abort_immediate.