Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp1y/constexpr-initlist1.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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// PR c++/64333 // { dg-do compile { target c++14 } } #include <initializer_list> constexpr int max(std::initializer_list<int> ints) { int ret = *(ints.begin()); for (int i = 0; i < ints.size(); ++i) { if (*(ints.begin()+i) > ret) { ret = *(ints.begin()+i); } } return ret; } int main() { constexpr int z = max({7,6,5,4,3,2,1}); constexpr int z2 = max({5,4,3,2,1}); static_assert(z == 7, ""); static_assert(z2 == 5, ""); }