mirror of https://github.com/rust-lang/rust
26 lines
470 B
Rust
26 lines
470 B
Rust
// Check that we correctly prevent users from making trait objects
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// from traits with static methods.
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//
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//@ revisions: curr object_safe_for_dispatch
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#![cfg_attr(object_safe_for_dispatch, feature(object_safe_for_dispatch))]
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trait Foo {
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fn foo() {}
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}
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fn diverges() -> Box<dyn Foo> {
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//[curr]~^ ERROR E0038
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loop { }
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}
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struct Bar;
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impl Foo for Bar {}
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fn main() {
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let b: Box<dyn Foo> = Box::new(Bar);
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//~^ ERROR E0038
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//[curr]~| ERROR E0038
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}
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