view gcc/testsuite/g++.dg/warn/pmf2.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

// PR c++/56104
// { dg-options "-Wall -O2" }

struct Foo
{
    void call()
    {}
};

template<class MEMSIG, MEMSIG MEMFUNC>
struct Wrap
{
    inline static void call( Foo cc )
    {
      (cc.*MEMFUNC)();     // <- warning here
    }
};

void bar()
{
  Wrap<void (Foo::*)(), &Foo::call>::call( Foo() );
}