mirror of
https://github.com/rust-lang/rust
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17 lines
362 B
Rust
17 lines
362 B
Rust
// Check that an unsafe impl does not imply that unsafe actions are
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// legal in the methods.
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unsafe trait UnsafeTrait : Sized {
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fn foo(self) { }
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}
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unsafe impl UnsafeTrait for *mut isize {
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fn foo(self) {
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// Unsafe actions are not made legal by taking place in an unsafe trait:
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*self += 1;
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//~^ ERROR E0133
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}
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}
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fn main() { }
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