Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp1y/pr65340.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++/65340 // { dg-do compile { target c++14 } } template <typename Type> Type constant; namespace reflect { namespace functors { struct recurse { auto operator()(, ); }; // { dg-error "expected" } } auto &recurse = constant < functors :: recurse > ; } namespace functors { struct traverse { template <typename Algo, typename Value> auto operator()(Algo, Value) -> decltype(reflect :: recurse(0, 0)); // { dg-error "use of" } }; } auto &traverse = constant < functors :: traverse > ; operator()()->decltype(traverse(0, 0)) // { dg-error "no match|expected" }