diff options
Diffstat (limited to 'clang/lib/Sema/SemaDeclCXX.cpp')
-rw-r--r-- | clang/lib/Sema/SemaDeclCXX.cpp | 22 |
1 files changed, 9 insertions, 13 deletions
diff --git a/clang/lib/Sema/SemaDeclCXX.cpp b/clang/lib/Sema/SemaDeclCXX.cpp index 33fc52b71dc..e4321f53ff0 100644 --- a/clang/lib/Sema/SemaDeclCXX.cpp +++ b/clang/lib/Sema/SemaDeclCXX.cpp @@ -46,7 +46,7 @@ namespace { bool VisitExpr(Expr *Node); bool VisitDeclRefExpr(DeclRefExpr *DRE); - bool VisitPredefinedExpr(PredefinedExpr *PE); + bool VisitCXXThisExpr(CXXThisExpr *ThisE); }; /// VisitExpr - Visit all of the children of this expression. @@ -88,18 +88,14 @@ namespace { return false; } - /// VisitPredefinedExpr - Visit a predefined expression, which could - /// refer to "this". - bool CheckDefaultArgumentVisitor::VisitPredefinedExpr(PredefinedExpr *PE) { - if (PE->getIdentType() == PredefinedExpr::CXXThis) { - // C++ [dcl.fct.default]p8: - // The keyword this shall not be used in a default argument of a - // member function. - return S->Diag(PE->getSourceRange().getBegin(), - diag::err_param_default_argument_references_this, - PE->getSourceRange()); - } - return false; + /// VisitCXXThisExpr - Visit a C++ "this" expression. + bool CheckDefaultArgumentVisitor::VisitCXXThisExpr(CXXThisExpr *ThisE) { + // C++ [dcl.fct.default]p8: + // The keyword this shall not be used in a default argument of a + // member function. + return S->Diag(ThisE->getSourceRange().getBegin(), + diag::err_param_default_argument_references_this, + ThisE->getSourceRange()); } } |