15 lines
405 B
Rust
15 lines
405 B
Rust
#![feature(allocator_api)]
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extern crate alloc;
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use alloc::alloc::Global;
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use std::alloc::{AllocRef, Layout};
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fn main() {
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unsafe {
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let x = Global.alloc(Layout::from_size_align_unchecked(1, 1)).unwrap().0;
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Global.realloc(x, Layout::from_size_align_unchecked(1, 1), 1).unwrap();
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let _z = *(x.as_ptr() as *mut u8); //~ ERROR dereferenced after this allocation got freed
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}
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}
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