mirror of https://github.com/rust-lang/rust
25 lines
515 B
Rust
25 lines
515 B
Rust
//@ [full] check-pass
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//@ revisions: full min
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#![cfg_attr(full, feature(adt_const_params))]
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#![cfg_attr(full, allow(incomplete_features))]
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#[cfg(full)]
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use std::marker::ConstParamTy;
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#[derive(PartialEq, Eq)]
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#[cfg_attr(full, derive(ConstParamTy))]
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enum IceEnum {
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Variant
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}
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struct IceStruct;
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impl IceStruct {
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fn ice_struct_fn<const I: IceEnum>() {}
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//[min]~^ ERROR `IceEnum` is forbidden as the type of a const generic parameter
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}
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fn main() {
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IceStruct::ice_struct_fn::<{IceEnum::Variant}>();
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}
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