From: Jonathan Wakely Date: Mon, 17 Jan 2022 11:26:21 +0000 (+0000) Subject: libstdc++: Document final option names for enabling C++20 X-Git-Tag: basepoints/gcc-13~1679 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5a3dc58a1d7a792e776a59389e8901b614ce6d0d;p=thirdparty%2Fgcc.git libstdc++: Document final option names for enabling C++20 libstdc++-v3/ChangeLog: * doc/xml/manual/status_cxx2020.xml: Use final C++20 option names. * doc/html/manual/status.html: Regenerate. --- diff --git a/libstdc++-v3/doc/html/manual/status.html b/libstdc++-v3/doc/html/manual/status.html index 6c74e47e5cee..1718631138ce 100644 --- a/libstdc++-v3/doc/html/manual/status.html +++ b/libstdc++-v3/doc/html/manual/status.html @@ -1246,8 +1246,8 @@ since C++14 and the implementation is complete. vectorizable types with sizeof(T) < 4 "-mavx512bw" and "-mavx512vl"


C++ 2020

-In this implementation the -std=gnu++2a or --std=c++2a flag must be used to enable language +In this implementation the -std=gnu++20 or +-std=c++20 flag must be used to enable language and library features. See dialect options. The pre-defined symbol diff --git a/libstdc++-v3/doc/xml/manual/status_cxx2020.xml b/libstdc++-v3/doc/xml/manual/status_cxx2020.xml index cebe36a8d5e9..7e2582668ed7 100644 --- a/libstdc++-v3/doc/xml/manual/status_cxx2020.xml +++ b/libstdc++-v3/doc/xml/manual/status_cxx2020.xml @@ -10,8 +10,8 @@ -In this implementation the -std=gnu++2a or --std=c++2a flag must be used to enable language +In this implementation the -std=gnu++20 or +-std=c++20 flag must be used to enable language and library features. See dialect options. The pre-defined symbol