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17 lines
545 B
Rust
17 lines
545 B
Rust
// run-pass
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// aux-build:lib.rs
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// Regression test for #50865.
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// When using generics or specifying the type directly, this example
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// codegens `foo` internally. However, when using a private `impl Trait`
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// function which references another private item, `foo` (in this case)
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// wouldn't be codegenned until main.rs used `bar`, as with impl Trait
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// it is not cast to `fn()` automatically to satisfy e.g.
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// `fn foo() -> fn() { ... }`.
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extern crate lib;
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fn main() {
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lib::bar(()); // Error won't happen if bar is called from same crate
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}
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