22 lines
655 B
Rust
22 lines
655 B
Rust
#![feature(const_mut_refs)]
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#![feature(const_trait_impl)]
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struct Panic;
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impl const Drop for Panic { fn drop(&mut self) { panic!(); } }
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pub const fn id<T>(x: T) -> T { x }
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pub const C: () = {
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let _: &'static _ = &id(&Panic);
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//~^ ERROR: temporary value dropped while borrowed
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//~| ERROR: temporary value dropped while borrowed
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};
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fn main() {
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let _: &'static _ = &id(&Panic);
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//~^ ERROR: temporary value dropped while borrowed
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//~| ERROR: temporary value dropped while borrowed
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let _: &'static _ = &&(Panic, 0).1;
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//~^ ERROR: temporary value dropped while borrowed
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//~| ERROR: temporary value dropped while borrowed
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}
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