Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp0x/defaulted56.C @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
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date | Thu, 25 Oct 2018 07:37:49 +0900 |
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// Core Issue #1331 (const mismatch with defaulted copy constructor) // { dg-do compile { target c++11 } } // If T2 (what would be the implicit declaration) has a parameter of // type const C&, the corresponding parameter of T1 may be of type C&. struct S { constexpr S(S &) = default; }; struct T { constexpr T(volatile T &) = default; // { dg-error "defaulted" } }; struct U { constexpr U(const volatile U &) = default; // { dg-error "defaulted" } }; struct V { constexpr V(const V &) = default; };