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20 lines
477 B
Rust
20 lines
477 B
Rust
// needs-sanitizer-support
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// needs-sanitizer-address
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// ignore-cross-compile
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//
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// compile-flags: -Z sanitizer=address -O -g
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//
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// run-fail
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// error-pattern: AddressSanitizer: stack-buffer-overflow
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// error-pattern: 'xs' (line 14) <== Memory access at offset
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use std::hint::black_box;
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fn main() {
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let xs = [0, 1, 2, 3];
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// Avoid optimizing everything out.
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let xs = black_box(xs.as_ptr());
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let code = unsafe { *xs.offset(4) };
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std::process::exit(code);
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}
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