Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/template/typedef27.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
// Origin: PR c++/42713 // { dg-do compile } template<class T> struct S { }; template<class T> struct S0 { typedef T TT; }; template<class U, class V> struct super_struct : S0<V> { typedef S0<V> super; }; template<class U, class V, class W> struct S1 : super_struct<U, V> { typedef super_struct<U, V> super; typedef typename super::super Super2; typedef typename Super2::TT Super2TT; void foo() { S<Super2TT> s1; } }; template<class U, class V> struct S2 : super_struct<U, V> { typedef super_struct<U, V> super; typedef typename super::super Super2; typedef typename Super2::TT Super2TT; void foo() { S<Super2TT> s1; } }; int main() { S1<int, S<int>, int> s1; s1.foo(); S2<int, S<int> > s2; s2.foo(); }