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authorJason Merrill <jason@redhat.com>2022-02-09 00:30:49 -0500
committerJason Merrill <jason@redhat.com>2022-02-09 09:41:01 -0500
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c++: P2493 feature test macro updates
The C++ committee just updated the values of these macros to reflect some late C++20 papers that we implement but others don't yet; see PR103891. gcc/c-family/ChangeLog: * c-cppbuiltin.cc (c_cpp_builtins): Update values of __cpp_constexpr and __cpp_concepts for C++20. gcc/testsuite/ChangeLog: * g++.dg/cpp23/feat-cxx2b.C: Adjust. * g++.dg/cpp2a/feat-cxx2a.C: Adjust.
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