Jonathan Wakely
0cbb756fe9
This uses variable templates and constraints to define a much simpler std::destructible concept. This avoids instantiating the trait std::is_nothrow_destructible and all its implementation in terms of __is_destructible_safe and __is_destructible_impl. If we had an intrinsic we could just use that (PR c++/107600). libstdc++-v3/ChangeLog: * include/std/concepts (__detail::__destructible_impl) (__detail::__destructible): New variable templates. (destructible): Use __detail::__destructible. * testsuite/std/concepts/concepts.lang/concept.destructible/1.cc: Add more checks for array and reference types.
file: libstdc++-v3/README New users may wish to point their web browsers to the file index.html in the 'doc/html' subdirectory. It contains brief building instructions and notes on how to configure the library in interesting ways.