Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/trailing10.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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// PR c++/65133 // { dg-do compile { target c++11 } } template<bool, typename Tp = void> struct enable_if { }; template<typename Tp> struct enable_if<true, Tp> { typedef Tp type; }; template <int I> struct count { using type = typename count<I-1>::type; }; template <> struct count<0> { using type = void; }; template <int I> auto foo(typename enable_if<(I>=0)>::type * = nullptr) -> typename count<I>::type { } template <int I> void foo(typename enable_if<(I<0)>::type * = nullptr) { } int main() { foo<2>(); foo<-1>(); }