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When an associated type with GATs isn't specified in a `dyn Trait`, emit an object safety error instead of only complaining about the missing associated type, as it will lead the user down a path of three different errors before letting them know that what they were trying to do is impossible to begin with. Fix #103155.
14 lines
261 B
Rust
14 lines
261 B
Rust
// Test that a partially specified trait object with unspecified associated
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// type does not type-check.
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trait Foo {
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type A;
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fn dummy(&self) { }
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}
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fn bar(x: &dyn Foo) {}
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//~^ ERROR the associated type `A` in `Foo` must be specified
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pub fn main() {}
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