Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/g++.dg/ext/is_base_of_incomplete.C @ 158:494b0b89df80 default tip

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
...
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
line wrap: on
line source

// PR c++/50732

template <typename T>
struct non_instantiable
{
  typedef typename T::THIS_TYPE_CANNOT_BE_INSTANTIATED type;
};

int check[__is_base_of(non_instantiable<int>, void) ? -1 : 1];