[PATCH] D32950: Support C++1z features in `__has_extension`

EricWF added a comment. I don't mind picking it up again, but it won't be until next week. CHANGES SINCE LAST ACTION https://reviews.llvm.org/D32950/new/ https://reviews.llvm.org/D32950 ___ cfe-commits mailing list cfe-commits@lists.llvm.org

[PATCH] D32950: Support C++1z features in `__has_extension`

filcab added a comment. Hi Eric, I know this is old, but are you interested in reviving this patch? I don't know enough about clang's extensions to LGTM such a patch (updated for the current code), but would really like to have a way to know if extensions are supported. We just now had people

[PATCH] D32950: Support C++1z features in `__has_extension`

EricWF added a comment. @rsmith ping. I need this for http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2017/p0607r0.html https://reviews.llvm.org/D32950 ___ cfe-commits mailing list cfe-commits@lists.llvm.org

[PATCH] D32950: Support C++1z features in `__has_extension`

EricWF updated this revision to Diff 98088. EricWF added a comment. - Correctly report that structured bindings, inline variables, and fold expressions are available in C++03. https://reviews.llvm.org/D32950 Files: docs/LanguageExtensions.rst lib/Lex/PPMacroExpansion.cpp

[PATCH] D32950: Support C++1z features in `__has_extension`

EricWF updated this revision to Diff 98087. EricWF added a comment. - Improve documentation https://reviews.llvm.org/D32950 Files: docs/LanguageExtensions.rst lib/Lex/PPMacroExpansion.cpp test/Lexer/has_extension_cxx.cpp test/Lexer/has_feature_cxx0x.cpp

[PATCH] D32950: Support C++1z features in `__has_extension`

EricWF created this revision. This patch updates `__has_extension` to report the C++1z extensions Clang offers https://reviews.llvm.org/D32950 Files: docs/LanguageExtensions.rst lib/Lex/PPMacroExpansion.cpp test/Lexer/has_extension_cxx.cpp test/Lexer/has_feature_cxx0x.cpp