Function report_ice

pub(crate) fn report_ice(
    info: &PanicHookInfo<'_>,
    bug_report_url: &str,
    extra_info: fn(_: &DiagCtxt),
    using_internal_features: &AtomicBool,
)

Prints the ICE message, including query stack, but without backtrace.

The message will point the user at bug_report_url to report the ICE.

When install_ice_hook is called, this function will be called as the panic hook.