diff options
4 files changed, 8 insertions, 4 deletions
diff --git a/src/librustdoc/clean/types.rs b/src/librustdoc/clean/types.rs index a05aab22f1e..3ecd41db2dd 100644 --- a/src/librustdoc/clean/types.rs +++ b/src/librustdoc/clean/types.rs @@ -796,6 +796,9 @@ impl Item { } Some(format!("#[target_feature({output})]")) } + hir::Attribute::Parsed(AttributeKind::AutomaticallyDerived(..)) => { + Some("#[automatically_derived]".to_string()) + } _ => Some({ let mut s = rustc_hir_pretty::attribute_to_string(&tcx, attr); assert_eq!(s.pop(), Some('\n')); diff --git a/src/tools/clippy/clippy_lints/src/format_args.rs b/src/tools/clippy/clippy_lints/src/format_args.rs index 0c39aae9ca9..16c58ecb455 100644 --- a/src/tools/clippy/clippy_lints/src/format_args.rs +++ b/src/tools/clippy/clippy_lints/src/format_args.rs @@ -30,6 +30,7 @@ use rustc_span::edition::Edition::Edition2021; use rustc_span::{Span, Symbol, sym}; use rustc_trait_selection::infer::TyCtxtInferExt; use rustc_trait_selection::traits::{Obligation, ObligationCause, Selection, SelectionContext}; +use rustc_attr_data_structures::{AttributeKind, find_attr}; declare_clippy_lint! { /// ### What it does @@ -656,7 +657,7 @@ impl<'tcx> FormatArgsExpr<'_, 'tcx> { }; let selection = SelectionContext::new(&infcx).select(&obligation); let derived = if let Ok(Some(Selection::UserDefined(data))) = selection { - tcx.has_attr(data.impl_def_id, sym::automatically_derived) + find_attr!(tcx.get_all_attrs(data.impl_def_id), AttributeKind::AutomaticallyDerived(..)) } else { false }; diff --git a/src/tools/clippy/clippy_lints_internal/src/derive_deserialize_allowing_unknown.rs b/src/tools/clippy/clippy_lints_internal/src/derive_deserialize_allowing_unknown.rs index a1dacd359a0..88b099c477f 100644 --- a/src/tools/clippy/clippy_lints_internal/src/derive_deserialize_allowing_unknown.rs +++ b/src/tools/clippy/clippy_lints_internal/src/derive_deserialize_allowing_unknown.rs @@ -88,7 +88,7 @@ impl<'tcx> LateLintPass<'tcx> for DeriveDeserializeAllowingUnknown { } // Is it derived? - if !cx.tcx.has_attr(item.owner_id, sym::automatically_derived) { + if !find_attr!(cx.tcx.get_all_attrs(item.owner_id), AttributeKind::AutomaticallyDerived(..)) { return; } diff --git a/src/tools/clippy/clippy_utils/src/lib.rs b/src/tools/clippy/clippy_utils/src/lib.rs index 98b4c183b12..36b91b9c43c 100644 --- a/src/tools/clippy/clippy_utils/src/lib.rs +++ b/src/tools/clippy/clippy_utils/src/lib.rs @@ -1784,9 +1784,9 @@ pub fn in_automatically_derived(tcx: TyCtxt<'_>, id: HirId) -> bool { tcx.hir_parent_owner_iter(id) .filter(|(_, node)| matches!(node, OwnerNode::Item(item) if matches!(item.kind, ItemKind::Impl(_)))) .any(|(id, _)| { - has_attr( + find_attr!( tcx.hir_attrs(tcx.local_def_id_to_hir_id(id.def_id)), - sym::automatically_derived, + AttributeKind::AutomaticallyDerived(..) ) }) } |