Remove some feature gates #88481
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Remove some feature gates #88481
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r? @cjgillot (rust-highfive has picked a reviewer for you, use r? to override) |
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For some reason unboxed_closures supresses the feature gate for min_specialization when implementing TrustedStep. min_specialization is the true feature that is used.
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r=me once CI passes. |
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This is cleaner and removes an unstable feature usage
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…llot Remove some feature gates The first commit removes various feature gates that are unused. The second commit replaces some `Fn` implementations with `Iterator` implementations, which is much cleaner IMO. The third commit replaces an unboxed_closures feature gate with min_specialization. For some reason the unboxed_closures feature gate suppresses the min_specialization feature gate from triggering on an `TrustedStep` impl. The last comment just turns a regular comment into a doc comment as drive by cleanup. I can move it to a separate PR if preferred.
This was referenced Oct 4, 2021
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…arth Rollup of 14 pull requests Successful merges: - rust-lang#86434 (Add `Ipv6Addr::is_benchmarking`) - rust-lang#86828 (const fn for option copied, take & replace) - rust-lang#87679 (BTree: refine some comments) - rust-lang#87910 (Mark unsafe methods NonZero*::unchecked_(add|mul) as const.) - rust-lang#88286 (Remove unnecessary unsafe block in `process_unix`) - rust-lang#88305 (Manual Debug for Unix ExitCode ExitStatus ExitStatusError) - rust-lang#88353 (Partially stabilize `array_methods`) - rust-lang#88370 (Add missing `# Panics` section to `Vec` method) - rust-lang#88481 (Remove some feature gates) - rust-lang#89138 (Fix link in Ipv6Addr::to_ipv4 docs) - rust-lang#89401 (Add truncate note to Vec::resize) - rust-lang#89467 (Fix typos in rustdoc/lints) - rust-lang#89472 (Only register `WSACleanup` if `WSAStartup` is actually ever called) - rust-lang#89505 (Add regression test for spurious const error with NLL) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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The first commit removes various feature gates that are unused. The second commit replaces some
Fnimplementations withIteratorimplementations, which is much cleaner IMO. The third commit replaces an unboxed_closures feature gate with min_specialization. For some reason the unboxed_closures feature gate suppresses the min_specialization feature gate from triggering on anTrustedStepimpl. The last comment just turns a regular comment into a doc comment as drive by cleanup. I can move it to a separate PR if preferred.