// RUN: %clang_cc1 -fsyntax-only -std=c++17 %s -verify=cxx17 | |
// RUN: %clang_cc1 -fsyntax-only -std=c++14 %s -verify=cxx14 | |
namespace PR51547 { | |
template<class> struct A; // cxx14-note {{template is declared here}} | |
auto p = new A[]{}; // cxx14-error {{use of class template 'A' requires template arguments}} \ | |
cxx17-error {{cannot form array of deduced class template specialization type}} | |
} | |