> I think there should be a test for the different allowed contexts of the ${prefix_arg}_RELAXED_CONSTEXPR and ${prefix_arg}_CONSTEXPR macros. Could you extend Tests/Module/WriteCompilerDetectionHeader with a test for that?
For sure, I'll do this asap. > constexpr foo = ...; If I read http://en.cppreference.com/w/cpp/language/constexpr correctly, there should be no differences in variable handling between C++11 and 14 for constexpr, the changes are only for function bodies. Jean-Michaël On Wed, Jul 8, 2015 at 9:49 PM, Stephen Kelly <steve...@gmail.com> wrote: > Stephen Kelly wrote: > >> * A method marked constexpr will fail to compile with a compiler which >> does not support relaxed constexpr if the method uses language which >> requires relaxed mode (such as a for loop), even if the method is >> evaluated in a non- constant expression. I tested GCC and Clang. > > Are there any values of '...' where > > constexpr foo = ...; > > would compile or not depending only on whether using cxx11-constexpr or > cxx14-constexpr? > > Thanks, > > Steve. > > > -- > > Powered by www.kitware.com > > Please keep messages on-topic and check the CMake FAQ at: > http://www.cmake.org/Wiki/CMake_FAQ > > Kitware offers various services to support the CMake community. For more > information on each offering, please visit: > > CMake Support: http://cmake.org/cmake/help/support.html > CMake Consulting: http://cmake.org/cmake/help/consulting.html > CMake Training Courses: http://cmake.org/cmake/help/training.html > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/mailman/listinfo/cmake-developers -- Powered by www.kitware.com Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Kitware offers various services to support the CMake community. For more information on each offering, please visit: CMake Support: http://cmake.org/cmake/help/support.html CMake Consulting: http://cmake.org/cmake/help/consulting.html CMake Training Courses: http://cmake.org/cmake/help/training.html Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/cmake-developers