mirror of https://github.com/rust-lang/rust.git
28 lines
490 B
Rust
28 lines
490 B
Rust
//@ compile-flags: -Znext-solver
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//@ check-pass
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#![feature(const_trait_impl)]
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#[const_trait] trait Bar {}
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impl const Bar for () {}
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#[const_trait] trait TildeConst {
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fn foo<T>() where T: ~const Bar;
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}
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impl TildeConst for () {
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fn foo<T>() where T: Bar {}
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}
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#[const_trait] trait AlwaysConst {
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fn foo<T>() where T: const Bar;
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}
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impl AlwaysConst for i32 {
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fn foo<T>() where T: Bar {}
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}
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impl const AlwaysConst for u32 {
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fn foo<T>() where T: ~const Bar {}
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}
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fn main() {}
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