9 lines
302 B
Rust
9 lines
302 B
Rust
use std::mem;
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fn main() {
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let b = Box::new(0);
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let x = &*b as *const i32;
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// We cannot compare this with a non-NULL integer. After all, these *could* be equal (with the right base address).
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assert!(x != mem::align_of::<i32>() as *const i32); //~ ERROR invalid arithmetic on pointers
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}
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