diff options
Diffstat (limited to 'include/clang/AST/DeclCXX.h')
| -rw-r--r-- | include/clang/AST/DeclCXX.h | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/include/clang/AST/DeclCXX.h b/include/clang/AST/DeclCXX.h index 096ace7128..42a12eb5a3 100644 --- a/include/clang/AST/DeclCXX.h +++ b/include/clang/AST/DeclCXX.h @@ -1378,6 +1378,8 @@ class CXXCtorInitializer { /// \brief The argument used to initialize the base or member, which may /// end up constructing an object (when multiple arguments are involved). + /// If 0, this is a field initializer, and the in-class member initializer + /// will be used. Stmt *Init; /// LParenLoc - Location of the left paren of the ctor-initializer. @@ -1452,6 +1454,13 @@ public: return Initializee.is<IndirectFieldDecl*>(); } + /// isInClassMemberInitializer - Returns true when this initializer is an + /// implicit ctor initializer generated for a field with an initializer + /// defined on the member declaration. + bool isInClassMemberInitializer() const { + return !Init; + } + /// isDelegatingInitializer - Returns true when this initializer is creating /// a delegating constructor. bool isDelegatingInitializer() const { @@ -1580,7 +1589,14 @@ public: reinterpret_cast<VarDecl **>(this + 1)[I] = Index; } - Expr *getInit() const { return static_cast<Expr *>(Init); } + /// \brief Get the initializer. This is 0 if this is an in-class initializer + /// for a non-static data member which has not yet been parsed. + Expr *getInit() const { + if (!Init) + return getAnyMember()->getInClassInitializer(); + + return static_cast<Expr*>(Init); + } }; /// CXXConstructorDecl - Represents a C++ constructor within a |