Use computed visibility in rustdoc
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parent
9a987b0466
commit
6622376ff6
3 changed files with 15 additions and 14 deletions
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@ -1881,7 +1881,7 @@ fn clean_extern_crate(
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// this is the ID of the crate itself
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let crate_def_id = DefId { krate: cnum, index: CRATE_DEF_INDEX };
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let attrs = cx.tcx.hir().attrs(krate.hir_id());
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let please_inline = krate.vis.node.is_pub()
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let please_inline = cx.tcx.visibility(krate.def_id).is_public()
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&& attrs.iter().any(|a| {
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a.has_name(sym::doc)
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&& match a.meta_item_list() {
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@ -1933,9 +1933,12 @@ fn clean_use_statement(
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return Vec::new();
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}
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let visibility = cx.tcx.visibility(import.def_id);
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let attrs = cx.tcx.hir().attrs(import.hir_id());
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let inline_attr = attrs.lists(sym::doc).get_word_attr(sym::inline);
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let pub_underscore = import.vis.node.is_pub() && name == kw::Underscore;
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let pub_underscore = visibility.is_public() && name == kw::Underscore;
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let current_mod = cx.tcx.parent_module_from_def_id(import.def_id);
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let parent_mod = cx.tcx.parent_module_from_def_id(current_mod);
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if pub_underscore {
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if let Some(ref inline) = inline_attr {
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@ -1954,8 +1957,9 @@ fn clean_use_statement(
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// forcefully don't inline if this is not public or if the
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// #[doc(no_inline)] attribute is present.
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// Don't inline doc(hidden) imports so they can be stripped at a later stage.
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let mut denied = !(import.vis.node.is_pub()
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|| (cx.render_options.document_private && import.vis.node.is_pub_restricted()))
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let mut denied = !(visibility.is_public()
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|| (cx.render_options.document_private
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&& visibility.is_accessible_from(parent_mod.to_def_id(), cx.tcx)))
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|| pub_underscore
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|| attrs.iter().any(|a| {
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a.has_name(sym::doc)
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@ -254,7 +254,7 @@ impl ExternalCrate {
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as_keyword(Res::Def(DefKind::Mod, id.def_id.to_def_id()))
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}
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hir::ItemKind::Use(path, hir::UseKind::Single)
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if item.vis.node.is_pub() =>
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if tcx.visibility(id.def_id).is_public() =>
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{
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as_keyword(path.res.expect_non_local())
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.map(|(_, prim)| (id.def_id.to_def_id(), prim))
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@ -320,7 +320,7 @@ impl ExternalCrate {
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as_primitive(Res::Def(DefKind::Mod, id.def_id.to_def_id()))
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}
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hir::ItemKind::Use(path, hir::UseKind::Single)
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if item.vis.node.is_pub() =>
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if tcx.visibility(id.def_id).is_public() =>
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{
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as_primitive(path.res.expect_non_local()).map(|(_, prim)| {
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// Pretend the primitive is local.
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@ -10,7 +10,6 @@ use rustc_hir::CRATE_HIR_ID;
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use rustc_middle::middle::privacy::AccessLevel;
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use rustc_middle::ty::TyCtxt;
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use rustc_span::def_id::{CRATE_DEF_ID, LOCAL_CRATE};
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use rustc_span::source_map::Spanned;
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use rustc_span::symbol::{kw, sym, Symbol};
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use std::mem;
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@ -72,9 +71,7 @@ impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> {
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}
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crate fn visit(mut self) -> Module<'tcx> {
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let span = self.cx.tcx.def_span(CRATE_DEF_ID);
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let mut top_level_module = self.visit_mod_contents(
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&Spanned { span, node: hir::VisibilityKind::Public },
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hir::CRATE_HIR_ID,
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self.cx.tcx.hir().root_module(),
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self.cx.tcx.crate_name(LOCAL_CRATE),
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@ -134,15 +131,15 @@ impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> {
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fn visit_mod_contents(
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&mut self,
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vis: &hir::Visibility<'_>,
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id: hir::HirId,
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m: &'tcx hir::Mod<'tcx>,
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name: Symbol,
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) -> Module<'tcx> {
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let mut om = Module::new(name, id, m.inner);
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let def_id = self.cx.tcx.hir().local_def_id(id).to_def_id();
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// Keep track of if there were any private modules in the path.
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let orig_inside_public_path = self.inside_public_path;
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self.inside_public_path &= vis.node.is_pub();
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self.inside_public_path &= self.cx.tcx.visibility(def_id).is_public();
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for &i in m.item_ids {
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let item = self.cx.tcx.hir().item(i);
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self.visit_item(item, None, &mut om);
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@ -259,7 +256,7 @@ impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> {
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let name = renamed.unwrap_or(item.ident.name);
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let def_id = item.def_id.to_def_id();
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let is_pub = item.vis.node.is_pub() || self.cx.tcx.has_attr(def_id, sym::macro_export);
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let is_pub = self.cx.tcx.visibility(def_id).is_public();
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if is_pub {
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self.store_path(item.def_id.to_def_id());
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@ -332,7 +329,7 @@ impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> {
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}
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}
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hir::ItemKind::Mod(ref m) => {
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om.mods.push(self.visit_mod_contents(&item.vis, item.hir_id(), m, name));
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om.mods.push(self.visit_mod_contents(item.hir_id(), m, name));
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}
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hir::ItemKind::Fn(..)
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| hir::ItemKind::ExternCrate(..)
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@ -368,7 +365,7 @@ impl<'a, 'tcx> RustdocVisitor<'a, 'tcx> {
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om: &mut Module<'tcx>,
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) {
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// If inlining we only want to include public functions.
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if !self.inlining || item.vis.node.is_pub() {
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if !self.inlining || self.cx.tcx.visibility(item.def_id).is_public() {
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om.foreigns.push((item, renamed));
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}
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}
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