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view gcc/testsuite/g++.dg/cpp2a/lambda-generic-variadic20.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++/94546 // { dg-do compile { target c++20 } } template <class T> T&& forward(T&& t) { return static_cast<T&&>(t); } template <class X> void test(X&& plot) { // Note: For brevity, this lambda function is only // defined, not called nor assigned to a variable. // Doing those things won't fix the error. [&]<class... T>(T&&... rest) { plot(forward<T>(rest)...); }; } int main() { auto Plot = [](auto&&...) { }; test(Plot); }