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Auto merge of #91073 - camelid:small-cleanups, r=jyn514
rustdoc: Make two small cleanups
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commit
02913c0788
@ -917,6 +917,10 @@ crate struct DocFragment {
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crate indent: usize,
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}
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// `DocFragment` is used a lot. Make sure it doesn't unintentionally get bigger.
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#[cfg(all(target_arch = "x86_64", target_pointer_width = "64"))]
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rustc_data_structures::static_assert_size!(DocFragment, 32);
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#[derive(Clone, Copy, PartialEq, Eq, Debug, Hash)]
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crate enum DocFragmentKind {
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/// A doc fragment created from a `///` or `//!` doc comment.
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@ -1109,7 +1113,7 @@ impl Attributes {
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if self.doc_strings.is_empty() { None } else { Some(self.doc_strings.iter().collect()) }
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}
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crate fn get_doc_aliases(&self) -> Box<[String]> {
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crate fn get_doc_aliases(&self) -> Box<[Symbol]> {
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let mut aliases = FxHashSet::default();
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for attr in self.other_attrs.lists(sym::doc).filter(|a| a.has_name(sym::alias)) {
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@ -1117,16 +1121,16 @@ impl Attributes {
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for l in values {
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match l.literal().unwrap().kind {
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ast::LitKind::Str(s, _) => {
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aliases.insert(s.as_str().to_string());
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aliases.insert(s);
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}
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_ => unreachable!(),
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}
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}
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} else {
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aliases.insert(attr.value_str().map(|s| s.to_string()).unwrap());
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aliases.insert(attr.value_str().unwrap());
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}
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}
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aliases.into_iter().collect::<Vec<String>>().into()
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aliases.into_iter().collect::<Vec<_>>().into()
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}
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}
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@ -70,7 +70,7 @@ crate fn build_index<'tcx>(krate: &clean::Crate, cache: &mut Cache, tcx: TyCtxt<
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// Set up alias indexes.
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for (i, item) in search_index.iter().enumerate() {
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for alias in &item.aliases[..] {
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aliases.entry(alias.to_lowercase()).or_insert_with(Vec::new).push(i);
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aliases.entry(alias.as_str().to_lowercase()).or_default().push(i);
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}
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}
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@ -103,7 +103,7 @@ crate struct IndexItem {
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crate parent: Option<DefId>,
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crate parent_idx: Option<usize>,
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crate search_type: Option<IndexItemFunctionType>,
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crate aliases: Box<[String]>,
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crate aliases: Box<[Symbol]>,
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}
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/// A type used for the search index.
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