rust/tests/ui/unreachable-code/unreachable-bool-read-7246.rs
2025-07-24 17:01:44 -04:00

14 lines
257 B
Rust

#![deny(unreachable_code)]
#![allow(dead_code)]
use std::ptr;
pub unsafe fn g() {
return;
if *ptr::null() {}; //~ ERROR unreachable
//~| WARNING dereferencing a null pointer
}
pub fn main() {}
// https://github.com/rust-lang/rust/issues/7246