Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/g++.dg/cpp1z/class-deduction67.C @ 145:1830386684a0
gcc-9.2.0
author | anatofuz |
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date | Thu, 13 Feb 2020 11:34:05 +0900 |
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// Deduction from inherited constructors isn't supported yet, but we shouldn't // crash. It may well be supported in C++23. //{ dg-do compile { target c++17 } } template <class T> struct A { A(T); }; template <class T> struct B: A<T> { using A<T>::A; }; int main() { B b = 42; // { dg-line init } // { dg-prune-output "no matching function" } // { dg-error "class template argument deduction" "" { target *-*-* } init } }