diff options
Diffstat (limited to 'include/clang/AST/DeclBase.h')
| -rw-r--r-- | include/clang/AST/DeclBase.h | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/include/clang/AST/DeclBase.h b/include/clang/AST/DeclBase.h index 823340aeaf..e3fa41ef31 100644 --- a/include/clang/AST/DeclBase.h +++ b/include/clang/AST/DeclBase.h @@ -241,7 +241,7 @@ private: SourceLocation Loc; /// DeclKind - This indicates which class this is. - unsigned DeclKind : 6; + unsigned DeclKind : 8; /// InvalidDecl - This indicates a semantic error occurred. unsigned InvalidDecl : 1; @@ -283,16 +283,15 @@ protected: /// IdentifierNamespace - This specifies what IDNS_* namespace this lives in. unsigned IdentifierNamespace : 12; - /// These fields are only valid for NamedDecls subclasses. + /// \brief Whether the \c CachedLinkage field is active. + /// + /// This field is only valid for NamedDecls subclasses. + mutable unsigned HasCachedLinkage : 1; + + /// \brief If \c HasCachedLinkage, the linkage of this declaration. /// - /// \brief Nonzero if the cache (i.e. the bitfields here starting - /// with 'Cache') is valid. If so, then this is a - /// LangOptions::VisibilityMode+1. - mutable unsigned CacheValidAndVisibility : 2; - /// \brief the linkage of this declaration. + /// This field is only valid for NamedDecls subclasses. mutable unsigned CachedLinkage : 2; - /// \brief true if the visibility is explicit. - mutable unsigned CachedVisibilityExplicit : 1; friend class ASTDeclWriter; friend class ASTDeclReader; @@ -309,7 +308,7 @@ protected: HasAttrs(false), Implicit(false), Used(false), Referenced(false), Access(AS_none), FromASTFile(0), Hidden(0), IdentifierNamespace(getIdentifierNamespaceForKind(DK)), - CacheValidAndVisibility(0) + HasCachedLinkage(0) { if (StatisticsEnabled) add(DK); } @@ -319,7 +318,7 @@ protected: HasAttrs(false), Implicit(false), Used(false), Referenced(false), Access(AS_none), FromASTFile(0), Hidden(0), IdentifierNamespace(getIdentifierNamespaceForKind(DK)), - CacheValidAndVisibility(0) + HasCachedLinkage(0) { if (StatisticsEnabled) add(DK); } |