On 06/12/2021 22:36, Yusuke Suzuki via webkit-dev wrote: > I recently upgraded GCC requirement to 8.3.0 based > on https://trac.webkit.org/wiki/WebKitGTK/GCCRequirement > <https://trac.webkit.org/wiki/WebKitGTK/GCCRequirement> > (https://trac.webkit.org/changeset/283348/webkit > <https://trac.webkit.org/changeset/283348/webkit>) > As a result, we can use some of C++20 features. > I wonder if we can flip C++20 now. While some of C++20 features cannot > be used since GCC 8.3.0 does not support, but some of features can be > used, and it is super useful.
From the PoV of WebKitGTK I think it is Ok to enable now the building with C++-20 support and to start using the C++-20 features already supported by GCC 8.3.0 Check here: https://gcc.gnu.org/projects/cxx-status.html which C++-20 features are supported by GCC 8 Before using them I think it would be a good idea to double-check if those are also supported by the minimum version of Clang that we want to support. And maybe also to check if those are supported by MS Visual C++ ? I say maybe because I'm not sure if we support this compiler. _______________________________________________ webkit-dev mailing list webkit-dev@lists.webkit.org https://lists.webkit.org/mailman/listinfo/webkit-dev
