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https://github.com/rust-lang/rust
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0b860818e6
Fix drop and drop_in_place by transforming self of drop and drop_in_place methods into Drop trait objects.
20 lines
491 B
Rust
20 lines
491 B
Rust
// Verifies that drops can be called on arbitrary trait objects.
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//
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// FIXME(#122848): Remove only-linux when fixed.
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//@ only-linux
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//@ needs-sanitizer-cfi
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//@ compile-flags: -Clto -Copt-level=0 -Cprefer-dynamic=off -Ctarget-feature=-crt-static -Zsanitizer=cfi
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//@ run-pass
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struct EmptyDrop;
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struct NonEmptyDrop;
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impl Drop for NonEmptyDrop {
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fn drop(&mut self) {}
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}
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fn main() {
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let _ = Box::new(EmptyDrop) as Box<dyn Send>;
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let _ = Box::new(NonEmptyDrop) as Box<dyn Send>;
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}
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