Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/template/ptrmem23.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++/56247 struct Base { void method() {} }; typedef void (Base::*MemPtr)(); // Template with a member function pointer "non-type parameter". template<MemPtr func> struct Wrapper {}; template<class C> struct Child : public Base { // Templated derived class instantiates the Wrapper with the same parameter // in two different virtual methods. void foo() { typedef Wrapper<&Base::method> W; } void bar() { typedef Wrapper<&Base::method> W; } }; // Instantiate Child with some type. template class Child<int>;