mirror of https://github.com/rust-lang/rust
23 lines
432 B
Rust
23 lines
432 B
Rust
// issue:113951
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trait Foo<'x, T> {}
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trait RefFoo<T> {
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fn ref_foo(&self);
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}
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impl<T> RefFoo<T> for T
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where
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for<'a> &'a mut Vec<&'a u32>: Foo<'static, T>,
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{
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fn ref_foo(&self) {}
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}
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fn coerce_lifetime2() {
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<i32 as RefFoo<i32>>::ref_foo(unknown);
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//~^ ERROR cannot find value `unknown` in this scope
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//~| ERROR the trait bound `for<'a> &'a mut Vec<&'a u32>: Foo<'static, i32>` is not satisfied
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}
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fn main() {}
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