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view gcc/testsuite/g++.dg/cpp0x/alias-decl-70.C @ 152:2b5abeee2509
update gcc11
author | anatofuz |
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date | Mon, 25 May 2020 07:50:57 +0900 |
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// PR c++/70642 // { dg-do compile { target c++11 } } template<bool, class> struct enable_if {}; template<class T> struct enable_if<true, T> { using type = T; }; template <typename X> struct foo { template <typename R> using meow = typename enable_if<sizeof(X) == 0, R>::type; // { dg-error "no type named .type." } template <typename R = int> // 1 meow<R> bar () = delete; int bar () { meow<int> i; // 2 return 0; // 3 } }; int j = foo<long>().bar();