mirror of https://github.com/rust-lang/rust
37 lines
640 B
Rust
37 lines
640 B
Rust
#![feature(negative_impls)]
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use std::marker::Copy;
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impl Copy for i32 {}
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//~^ ERROR E0117
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enum TestE {
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A
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}
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struct MyType;
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struct NotSync;
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impl !Sync for NotSync {}
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impl Copy for TestE {}
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impl Clone for TestE { fn clone(&self) -> Self { *self } }
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impl Copy for MyType {}
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impl Copy for &'static mut MyType {}
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//~^ ERROR E0206
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impl Clone for MyType { fn clone(&self) -> Self { *self } }
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impl Copy for (MyType, MyType) {}
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//~^ ERROR E0206
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//~| ERROR E0117
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impl Copy for &'static NotSync {}
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//~^ ERROR E0119
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impl Copy for [MyType] {}
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//~^ ERROR E0206
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//~| ERROR E0117
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impl Copy for &'static [NotSync] {}
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//~^ ERROR E0117
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fn main() {
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}
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