From 3e3e70d529d8c7d7c4d7bc4fefc9f109393b9245 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:19:43 +0200 Subject: Merging upstream version 1.69.0+dfsg1. Signed-off-by: Daniel Baumann --- src/librustdoc/clean/inline.rs | 64 ++++++++++++++++++++++-------------------- 1 file changed, 34 insertions(+), 30 deletions(-) (limited to 'src/librustdoc/clean/inline.rs') diff --git a/src/librustdoc/clean/inline.rs b/src/librustdoc/clean/inline.rs index b3b093312..148243683 100644 --- a/src/librustdoc/clean/inline.rs +++ b/src/librustdoc/clean/inline.rs @@ -9,7 +9,7 @@ use rustc_ast as ast; use rustc_data_structures::fx::FxHashSet; use rustc_hir as hir; use rustc_hir::def::{DefKind, Res}; -use rustc_hir::def_id::{DefId, LocalDefId}; +use rustc_hir::def_id::{DefId, DefIdSet, LocalDefId}; use rustc_hir::Mutability; use rustc_metadata::creader::{CStore, LoadedMacro}; use rustc_middle::ty::{self, TyCtxt}; @@ -45,7 +45,7 @@ pub(crate) fn try_inline( res: Res, name: Symbol, attrs: Option<&[ast::Attribute]>, - visited: &mut FxHashSet, + visited: &mut DefIdSet, ) -> Option> { let did = res.opt_def_id()?; if did.is_local() { @@ -163,7 +163,7 @@ pub(crate) fn try_inline_glob( cx: &mut DocContext<'_>, res: Res, current_mod: LocalDefId, - visited: &mut FxHashSet, + visited: &mut DefIdSet, inlined_names: &mut FxHashSet<(ItemType, Symbol)>, ) -> Option> { let did = res.opt_def_id()?; @@ -251,7 +251,7 @@ pub(crate) fn build_external_trait(cx: &mut DocContext<'_>, did: DefId) -> clean } fn build_external_function<'tcx>(cx: &mut DocContext<'tcx>, did: DefId) -> Box { - let sig = cx.tcx.fn_sig(did); + let sig = cx.tcx.fn_sig(did).subst_identity(); let late_bound_regions = sig.bound_vars().into_iter().filter_map(|var| match var { ty::BoundVariableKind::Region(ty::BrNamed(_, name)) if name != kw::UnderscoreLifetime => { @@ -303,7 +303,8 @@ fn build_union(cx: &mut DocContext<'_>, did: DefId) -> clean::Union { fn build_type_alias(cx: &mut DocContext<'_>, did: DefId) -> Box { let predicates = cx.tcx.explicit_predicates_of(did); - let type_ = clean_middle_ty(ty::Binder::dummy(cx.tcx.type_of(did)), cx, Some(did)); + let type_ = + clean_middle_ty(ty::Binder::dummy(cx.tcx.type_of(did).subst_identity()), cx, Some(did)); Box::new(clean::Typedef { type_, @@ -390,18 +391,17 @@ pub(crate) fn build_impl( // Only inline impl if the implemented trait is // reachable in rustdoc generated documentation - if !did.is_local() { - if let Some(traitref) = associated_trait { - let did = traitref.def_id; - if !cx.cache.effective_visibilities.is_directly_public(tcx, did) { - return; - } + if !did.is_local() && let Some(traitref) = associated_trait { + let did = traitref.def_id; + if !cx.cache.effective_visibilities.is_directly_public(tcx, did) { + return; + } - if let Some(stab) = tcx.lookup_stability(did) { - if stab.is_unstable() && stab.feature == sym::rustc_private { - return; - } - } + if let Some(stab) = tcx.lookup_stability(did) && + stab.is_unstable() && + stab.feature == sym::rustc_private + { + return; } } @@ -415,7 +415,9 @@ pub(crate) fn build_impl( let for_ = match &impl_item { Some(impl_) => clean_ty(impl_.self_ty, cx), - None => clean_middle_ty(ty::Binder::dummy(tcx.type_of(did)), cx, Some(did)), + None => { + clean_middle_ty(ty::Binder::dummy(tcx.type_of(did).subst_identity()), cx, Some(did)) + } }; // Only inline impl if the implementing type is @@ -525,10 +527,8 @@ pub(crate) fn build_impl( } while let Some(ty) = stack.pop() { - if let Some(did) = ty.def_id(&cx.cache) { - if tcx.is_doc_hidden(did) { - return; - } + if let Some(did) = ty.def_id(&cx.cache) && tcx.is_doc_hidden(did) { + return; } if let Some(generics) = ty.generics() { stack.extend(generics); @@ -568,11 +568,7 @@ pub(crate) fn build_impl( )); } -fn build_module( - cx: &mut DocContext<'_>, - did: DefId, - visited: &mut FxHashSet, -) -> clean::Module { +fn build_module(cx: &mut DocContext<'_>, did: DefId, visited: &mut DefIdSet) -> clean::Module { let items = build_module_items(cx, did, visited, &mut FxHashSet::default(), None); let span = clean::Span::new(cx.tcx.def_span(did)); @@ -582,9 +578,9 @@ fn build_module( fn build_module_items( cx: &mut DocContext<'_>, did: DefId, - visited: &mut FxHashSet, + visited: &mut DefIdSet, inlined_names: &mut FxHashSet<(ItemType, Symbol)>, - allowed_def_ids: Option<&FxHashSet>, + allowed_def_ids: Option<&DefIdSet>, ) -> Vec { let mut items = Vec::new(); @@ -659,14 +655,22 @@ pub(crate) fn print_inlined_const(tcx: TyCtxt<'_>, did: DefId) -> String { fn build_const(cx: &mut DocContext<'_>, def_id: DefId) -> clean::Constant { clean::Constant { - type_: clean_middle_ty(ty::Binder::dummy(cx.tcx.type_of(def_id)), cx, Some(def_id)), + type_: clean_middle_ty( + ty::Binder::dummy(cx.tcx.type_of(def_id).subst_identity()), + cx, + Some(def_id), + ), kind: clean::ConstantKind::Extern { def_id }, } } fn build_static(cx: &mut DocContext<'_>, did: DefId, mutable: bool) -> clean::Static { clean::Static { - type_: clean_middle_ty(ty::Binder::dummy(cx.tcx.type_of(did)), cx, Some(did)), + type_: clean_middle_ty( + ty::Binder::dummy(cx.tcx.type_of(did).subst_identity()), + cx, + Some(did), + ), mutability: if mutable { Mutability::Mut } else { Mutability::Not }, expr: None, } -- cgit v1.2.3