Playground ICE while playing around with nasal demons #51706
Description
when encountering this comment i wanted to play around with it, resulting in this
reproduced here:
extern crate rand; use std::intrinsics::transmute; fn main() { unsafe { call_me_maybe(); } } unsafe fn call_me_maybe() -> ! { if rand::random() { transmute(()) } else { loop {} } }And I get:
Compiling playground v0.0.1 (file:///playground) thread 'main' panicked at 'called `Option::unwrap()` on a `None` value', libcore/option.rs:335:21 note: Run with `RUST_BACKTRACE=1` for a backtrace. error: internal compiler error: unexpected panic […] note: rustc 1.27.0 (3eda71b00 2018-06-19) running on x86_64-unknown-linux-gnu note: compiler flags: -C codegen-units=1 -C debuginfo=2 --crate-type bin