Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/decltype28.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++/44175 // { dg-do compile { target c++11 } } template <bool, class T> struct enable_if { }; template <class T> struct enable_if <true, T> { typedef T type; }; template <class F, int N> void ft (F f, typename enable_if<N!=0, int>::type) {} template< class F, int N > decltype(ft<F, N-1> (F(), 0)) // { dg-error "depth" } ft (F f, typename enable_if<N==0, int>::type) {} int main() { ft<struct a*, 2> (0, 0); // { dg-message "from here" } } // { dg-prune-output "compilation terminated" }