15 lines
338 B
Rust
15 lines
338 B
Rust
#![feature(const_trait_impl)]
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#![feature(effects)] //~ WARN the feature `effects` is incomplete
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struct S;
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trait T {}
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impl const dyn T {
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//~^ ERROR inherent impls cannot be `const`
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pub const fn new() -> std::sync::Mutex<dyn T> {}
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//~^ ERROR mismatched types
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//~| ERROR cannot be known at compilation time
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}
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fn main() {}
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