22 lines
598 B
Rust
22 lines
598 B
Rust
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//! This is a regression test to avoid an ICE in diagnostics code.
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//! A typo in the compiler used to get the DefId of FnOnce, and
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//! use it where an associated item was expected.
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fn frob() -> impl Fn<P, Output = T> + '_ {}
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//~^ ERROR missing lifetime specifier
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//~| ERROR cannot find type `P`
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//~| ERROR cannot find type `T`
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//~| ERROR `Fn`-family traits' type parameters is subject to change
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fn open_parent<'path>() {
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todo!()
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}
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fn main() {
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let old_path = frob("hello");
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//~^ ERROR function takes 0 arguments
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open_parent(&old_path)
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//~^ ERROR function takes 0 arguments
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}
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