Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/concepts/pr66091.C @ 144:8f4e72ab4e11
fix segmentation fault caused by nothing next cur_op to end
author | Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> |
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date | Sun, 23 Dec 2018 21:23:56 +0900 |
parents | 84e7813d76e9 |
children |
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// { dg-do compile { target c++17 } } // { dg-options "-fconcepts" } template<typename T> concept bool C1() { return requires() { typename T::type1; }; } template<typename T> concept bool C2() { return C1<T>() && requires() { typename T::type2; }; } template<C1 T> struct S { S& operator++() { return *this; } S& operator++() requires C2<T>() { return *this; } };