diff options
Diffstat (limited to 'src/librustdoc/passes/collect_intra_doc_links.rs')
| -rw-r--r-- | src/librustdoc/passes/collect_intra_doc_links.rs | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/src/librustdoc/passes/collect_intra_doc_links.rs b/src/librustdoc/passes/collect_intra_doc_links.rs index 40191551e4f..bad51d7f5b2 100644 --- a/src/librustdoc/passes/collect_intra_doc_links.rs +++ b/src/librustdoc/passes/collect_intra_doc_links.rs @@ -13,7 +13,7 @@ use rustc_data_structures::fx::{FxHashMap, FxHashSet, FxIndexMap, FxIndexSet}; use rustc_data_structures::intern::Interned; use rustc_errors::{Applicability, Diag, DiagMessage}; use rustc_hir::def::Namespace::*; -use rustc_hir::def::{DefKind, Namespace, PerNS}; +use rustc_hir::def::{DefKind, MacroKinds, Namespace, PerNS}; use rustc_hir::def_id::{CRATE_DEF_ID, DefId, LOCAL_CRATE}; use rustc_hir::{Mutability, Safety}; use rustc_middle::ty::{Ty, TyCtxt}; @@ -25,7 +25,6 @@ use rustc_resolve::rustdoc::{ use rustc_session::config::CrateType; use rustc_session::lint::Lint; use rustc_span::BytePos; -use rustc_span::hygiene::MacroKind; use rustc_span::symbol::{Ident, Symbol, sym}; use smallvec::{SmallVec, smallvec}; use tracing::{debug, info, instrument, trace}; @@ -115,9 +114,11 @@ impl Res { let prefix = match kind { DefKind::Fn | DefKind::AssocFn => return Suggestion::Function, - DefKind::Macro(MacroKind::Bang) => return Suggestion::Macro, + // FIXME: handle macros with multiple kinds, and attribute/derive macros that aren't + // proc macros + DefKind::Macro(MacroKinds::BANG) => return Suggestion::Macro, - DefKind::Macro(MacroKind::Derive) => "derive", + DefKind::Macro(MacroKinds::DERIVE) => "derive", DefKind::Struct => "struct", DefKind::Enum => "enum", DefKind::Trait => "trait", @@ -881,9 +882,12 @@ fn trait_impls_for<'a>( fn is_derive_trait_collision<T>(ns: &PerNS<Result<Vec<(Res, T)>, ResolutionFailure<'_>>>) -> bool { if let (Ok(type_ns), Ok(macro_ns)) = (&ns.type_ns, &ns.macro_ns) { type_ns.iter().any(|(res, _)| matches!(res, Res::Def(DefKind::Trait, _))) - && macro_ns - .iter() - .any(|(res, _)| matches!(res, Res::Def(DefKind::Macro(MacroKind::Derive), _))) + && macro_ns.iter().any(|(res, _)| { + matches!( + res, + Res::Def(DefKind::Macro(kinds), _) if kinds.contains(MacroKinds::DERIVE) + ) + }) } else { false } @@ -1674,11 +1678,11 @@ impl Disambiguator { let suffixes = [ // If you update this list, please also update the relevant rustdoc book section! - ("!()", DefKind::Macro(MacroKind::Bang)), - ("!{}", DefKind::Macro(MacroKind::Bang)), - ("![]", DefKind::Macro(MacroKind::Bang)), + ("!()", DefKind::Macro(MacroKinds::BANG)), + ("!{}", DefKind::Macro(MacroKinds::BANG)), + ("![]", DefKind::Macro(MacroKinds::BANG)), ("()", DefKind::Fn), - ("!", DefKind::Macro(MacroKind::Bang)), + ("!", DefKind::Macro(MacroKinds::BANG)), ]; if let Some(idx) = link.find('@') { @@ -1697,7 +1701,7 @@ impl Disambiguator { safety: Safety::Safe, }), "function" | "fn" | "method" => Kind(DefKind::Fn), - "derive" => Kind(DefKind::Macro(MacroKind::Derive)), + "derive" => Kind(DefKind::Macro(MacroKinds::DERIVE)), "field" => Kind(DefKind::Field), "variant" => Kind(DefKind::Variant), "type" => NS(Namespace::TypeNS), |