Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp1y/var-templ33.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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// Test for variable templates in pack expansion // { dg-do compile { target c++14 } } template <int I> const int Val = I; constexpr int f () { return 0; } template <class T, class ...Ts> constexpr int f(T t, Ts... ts) { return t + f(ts...); } template <int... Is> constexpr int g() { return f(Val<Is>...); } #define SA(X) static_assert((X),#X) SA((g<1,2,3,4>() == 1+2+3+4));