From b0fa2201d3e2d4c206e633bf47f562c660aad8b5 Mon Sep 17 00:00:00 2001 From: Deadbeef Date: Thu, 27 Jul 2023 17:56:25 +0000 Subject: bless clippy --- compiler/rustc_const_eval/src/const_eval/fn_queries.rs | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) (limited to 'compiler/rustc_const_eval') diff --git a/compiler/rustc_const_eval/src/const_eval/fn_queries.rs b/compiler/rustc_const_eval/src/const_eval/fn_queries.rs index fa8253d5e49..cc39387c41f 100644 --- a/compiler/rustc_const_eval/src/const_eval/fn_queries.rs +++ b/compiler/rustc_const_eval/src/const_eval/fn_queries.rs @@ -28,15 +28,18 @@ pub fn is_parent_const_impl_raw(tcx: TyCtxt<'_>, def_id: LocalDefId) -> bool { && tcx.constness(parent_id) == hir::Constness::Const } -/// Checks whether an item is considered to be `const`. If it is a constructor, it is const. If -/// it is a trait impl/function, return if it has a `const` modifier. If it is an intrinsic, -/// report whether said intrinsic has a `rustc_const_{un,}stable` attribute. Otherwise, return -/// `Constness::NotConst`. +/// Checks whether an item is considered to be `const`. If it is a constructor, anonymous const, +/// const block, const item or associated const, it is const. If it is a trait impl/function, +/// return if it has a `const` modifier. If it is an intrinsic, report whether said intrinsic +/// has a `rustc_const_{un,}stable` attribute. Otherwise, return `Constness::NotConst`. fn constness(tcx: TyCtxt<'_>, def_id: LocalDefId) -> hir::Constness { let node = tcx.hir().get_by_def_id(def_id); match node { - hir::Node::Ctor(_) => hir::Constness::Const, + hir::Node::Ctor(_) + | hir::Node::AnonConst(_) + | hir::Node::ConstBlock(_) + | hir::Node::ImplItem(hir::ImplItem { kind: hir::ImplItemKind::Const(..), .. }) => hir::Constness::Const, hir::Node::Item(hir::Item { kind: hir::ItemKind::Impl(impl_), .. }) => impl_.constness, hir::Node::ForeignItem(hir::ForeignItem { kind: hir::ForeignItemKind::Fn(..), .. }) => { // Intrinsics use `rustc_const_{un,}stable` attributes to indicate constness. All other -- cgit 1.4.1-3-g733a5