Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp2a/constexpr-virtual6.C @ 158:494b0b89df80 default tip
...
author | Shinji KONO <kono@ie.u-ryukyu.ac.jp> |
---|---|
date | Mon, 25 May 2020 18:13:55 +0900 |
parents | 84e7813d76e9 |
children |
line wrap: on
line source
// P1064R0 // { dg-do compile } // { dg-options "-std=c++2a" } struct X1 { constexpr virtual X1 const *f() const { return this; } }; struct Y { int m = 0; }; struct X2: public Y, public X1 { constexpr virtual X2 const *f() const { return this; } }; constexpr X1 x1; static_assert(x1.f() == &x1); constexpr X2 x2; constexpr X1 const& r2 = x2; static_assert(r2.f() == &r2);