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Auto merge of #68201 - JohnTitor:rollup-26e39gu, r=JohnTitor
Rollup of 10 pull requests Successful merges: - #67854 (Use `report_in_external_macro` for internal lints) - #67989 (rustdoc: Don't allow `#![feature(...)]` on stable or beta) - #68036 (libterm: parse extended terminfo format) - #68127 (Clarify the relationship between `extended` and `tools` in `config.toml`) - #68143 (Forbid elided lifetimes within const generic parameter types) - #68150 (Document behavior of set_nonblocking on UnixListener) - #68166 (rustdoc: HTML escape arrows on help popup) - #68176 (Clean up err codes) - #68179 (Remove unneeded scope) - #68188 (Tweak assertion note in format check) Failed merges: r? @ghost
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Original file line number | Diff line number | Diff line change |
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// Elided lifetimes within the type of a const generic parameters is disallowed. This matches the | ||
// behaviour of trait bounds where `fn foo<T: Ord<&u8>>() {}` is illegal. Though we could change | ||
// elided lifetimes within the type of a const generic parameters to be 'static, like elided | ||
// lifetimes within const/static items. | ||
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#![feature(const_generics)] | ||
//~^ WARN the feature `const_generics` is incomplete and may cause the compiler to crash | ||
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struct A<const N: &u8>; | ||
//~^ ERROR `&` without an explicit lifetime name cannot be used here | ||
trait B {} | ||
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impl<const N: &u8> A<N> { //~ ERROR `&` without an explicit lifetime name cannot be used here | ||
fn foo<const M: &u8>(&self) {} | ||
//~^ ERROR `&` without an explicit lifetime name cannot be used here | ||
} | ||
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impl<const N: &u8> B for A<N> {} | ||
//~^ ERROR `&` without an explicit lifetime name cannot be used here | ||
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fn bar<const N: &u8>() {} | ||
//~^ ERROR `&` without an explicit lifetime name cannot be used here | ||
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fn main() {} |
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