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| author | Camille GILLOT <gillot.camille@gmail.com> | 2025-07-12 13:47:45 +0000 |
|---|---|---|
| committer | Camille GILLOT <gillot.camille@gmail.com> | 2025-08-03 22:05:37 +0000 |
| commit | 36f2045a930a3367963881db4f423d7de33b46a5 (patch) | |
| tree | 28ee9e41baaa3aaefe40bfc8b5bb72aa920744ed /compiler/rustc_hir | |
| parent | 498ae9fed2e7d90821d70a048f3770f91af08957 (diff) | |
| download | rust-36f2045a930a3367963881db4f423d7de33b46a5.tar.gz rust-36f2045a930a3367963881db4f423d7de33b46a5.zip | |
Implement `stability_implications` without a visitor.
Diffstat (limited to 'compiler/rustc_hir')
| -rw-r--r-- | compiler/rustc_hir/src/def.rs | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/compiler/rustc_hir/src/def.rs b/compiler/rustc_hir/src/def.rs index 3fee9af01b3..8774fb4d585 100644 --- a/compiler/rustc_hir/src/def.rs +++ b/compiler/rustc_hir/src/def.rs @@ -306,6 +306,11 @@ impl DefKind { } #[inline] + pub fn is_adt(self) -> bool { + matches!(self, DefKind::Struct | DefKind::Union | DefKind::Enum) + } + + #[inline] pub fn is_fn_like(self) -> bool { matches!( self, @@ -313,6 +318,42 @@ impl DefKind { ) } + pub fn has_generics(self) -> bool { + match self { + DefKind::AnonConst + | DefKind::AssocConst + | DefKind::AssocFn + | DefKind::AssocTy + | DefKind::Closure + | DefKind::Const + | DefKind::Ctor(..) + | DefKind::Enum + | DefKind::Field + | DefKind::Fn + | DefKind::ForeignTy + | DefKind::Impl { .. } + | DefKind::InlineConst + | DefKind::OpaqueTy + | DefKind::Static { .. } + | DefKind::Struct + | DefKind::SyntheticCoroutineBody + | DefKind::Trait + | DefKind::TraitAlias + | DefKind::TyAlias + | DefKind::Union + | DefKind::Variant => true, + DefKind::ConstParam + | DefKind::ExternCrate + | DefKind::ForeignMod + | DefKind::GlobalAsm + | DefKind::LifetimeParam + | DefKind::Macro(_) + | DefKind::Mod + | DefKind::TyParam + | DefKind::Use => false, + } + } + /// Whether `query get_codegen_attrs` should be used with this definition. pub fn has_codegen_attrs(self) -> bool { match self { |