C++ (Cpp) AttributeList::hasParameterOrArguments Examples

Example #1

File: TargetAttributesSema.cpp Project: acgessler/clang

static void HandleMips16Attr(Decl *D, const AttributeList &Attr, Sema &S) {
  // check the attribute arguments.
  if (Attr.hasParameterOrArguments()) {
    S.Diag(Attr.getLoc(), diag::err_attribute_wrong_number_arguments) << 0;
    return;
  }
  // Attribute can only be applied to function types.
  if (!isa<FunctionDecl>(D)) {
    S.Diag(Attr.getLoc(), diag::err_attribute_wrong_decl_type)
      << Attr.getName() << /* function */0;
    return;
  }
  D->addAttr(::new (S.Context) Mips16Attr(Attr.getRange(), S.Context,
                                          Attr.getAttributeSpellingListIndex()));
}