CXXConstructorDecl *Constructor = cast<CXXConstructorDecl>(Method);
SmallVector<Expr*, 8> ConstructorArgs;
+ if (S.RequireNonAbstractType(CastLoc, Ty,
+ diag::err_allocation_of_abstract_type))
+ return ExprError();
+
if (S.CompleteConstructorCall(Constructor, From, CastLoc, ConstructorArgs))
return ExprError();
BeforeToType = Ctor->getParamDecl(0)->getType().getNonReferenceType();
}
}
- // Watch out for elipsis conversion.
+ // Watch out for ellipsis conversion.
if (!ICS.UserDefined.EllipsisConversion) {
ExprResult Res =
PerformImplicitConversion(From, BeforeToType,
};
}
+namespace test5 {
+ struct A { A(int); virtual ~A() = 0; }; // expected-note {{pure virtual method}}
+ const A &a = 0; // expected-error {{abstract class}}
+ void f(const A &a = 0); // expected-error {{abstract class}}
+ void g() { f(0); } // expected-error {{abstract class}}
+}
+
// PR9247: Crash on invalid in clang::Sema::ActOnFinishCXXMemberSpecification
namespace pr9247 {
struct A {