os-rust/tests/ui/precondition-checks/ascii-char-digit_unchecked.rs

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2024-10-07 19:34:25 -04:00
//@ run-fail
//@ compile-flags: -Copt-level=3 -Cdebug-assertions=no -Zub-checks=yes
//@ error-pattern: unsafe precondition(s) violated: `ascii::Char::digit_unchecked` input cannot exceed 9
#![feature(ascii_char)]
fn main() {
unsafe {
std::ascii::Char::digit_unchecked(b'a');
}
}