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28 lines
464 B
Rust
28 lines
464 B
Rust
//@ known-bug: #88296
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#![feature(specialization)]
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trait Foo {
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type Bar;
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}
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impl<T> Foo for T {
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default type Bar = u32;
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}
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impl Foo for i32 {
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type Bar = i32;
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}
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extern "C" {
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#[allow(unused)]
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// OK as Foo::Bar is explicitly defined for i32
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static OK: <i32 as Foo>::Bar;
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#[allow(unused)]
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// ICE in the improper_ctypes lint
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// as Foo::Bar is only default implemented for ()
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static ICE: <() as Foo>::Bar;
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}
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pub fn main() {}
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