Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/template/friend63.C @ 111:04ced10e8804
gcc 7
author | kono |
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date | Fri, 27 Oct 2017 22:46:09 +0900 |
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// PR c++/71738 template < class > struct S { template < class > struct A { template < class > struct B { template <class Z> void operator=(Z) { S::i = 0; } }; }; // Note that this friend declaration is useless, since nested classes are // already friends of their enclosing class. template < class X > template < class Y > template < class Z > friend void A < X >::B < Y >::operator= (Z); private: static int i; }; int main() { S<int>::A<int>::B<int> b; b = 0; }