================ @@ -153,16 +153,16 @@ namespace dr1460 { // dr1460: 3.5 namespace Defaulted { union A { constexpr A() = default; }; union B { int n; constexpr B() = default; }; - // cxx11-17-error@-1 {{defaulted definition of default constructor is not constexpr}} + // cxx11-17-error@-1 {{defaulted definition of default constructor that marked constexpr but never produces a constant expression is a C++23 extension}} ---------------- Endilll wrote:
11 through 17 we expect a 23 extension warning, but what happens in 20 mode? https://github.com/llvm/llvm-project/pull/77753 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits