Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/friend2.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// PR c++/47721 // { dg-do compile { target c++11 } } // template type parameter friend: template<class W> class Q { static const int I = 2; public: friend W; }; struct B { int ar[Q<B>::I]; }; // bonus template template parameter friend: template <class T> struct A; template<template <class> class W> class P { static const int I = 2; public: // I'm not sure this is well-formed, but I can't find anything // that says otherwise. template <class T> friend class W; }; template <class T> struct A { int ar[P<A>::I]; }; A<int> a;