diff options
| author | Marek Kurdej <marek.kurdej@gmail.com> | 2021-01-07 12:29:04 +0100 |
|---|---|---|
| committer | Marek Kurdej <marek.kurdej@gmail.com> | 2021-01-07 13:11:33 +0100 |
| commit | 044b892c79b31a77bc0e6f52a0ec97c58b5b89b7 (patch) | |
| tree | afaabf66dd9d7b1a6631fd22456872896bb51856 /libcxx/docs/DesignDocs | |
| parent | 7da3e3a8983a079cbed874b924dd34dd6b6a4001 (diff) | |
[libc++] Use c++20 instead of c++2a consistently.
* The only exception is that the flag -std=c++2a is still used not to break compatibility with older compilers (clang <= 9, gcc <= 9).
* Bump _LIBCPP_STD_VER for C++20 to 20 and use 21 for the future standard (C++2b).
That's a preparation step to add c++2b support to libc++.
Reviewed By: ldionne, #libc
Differential Revision: https://reviews.llvm.org/D93383
Diffstat (limited to 'libcxx/docs/DesignDocs')
| -rw-r--r-- | libcxx/docs/DesignDocs/FeatureTestMacros.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libcxx/docs/DesignDocs/FeatureTestMacros.rst b/libcxx/docs/DesignDocs/FeatureTestMacros.rst index 644eb4a6b411..2c6f983ee6d0 100644 --- a/libcxx/docs/DesignDocs/FeatureTestMacros.rst +++ b/libcxx/docs/DesignDocs/FeatureTestMacros.rst @@ -8,7 +8,7 @@ Feature Test Macros Overview ======== -Libc++ implements the C++ feature test macros as specified in the C++2a standard, +Libc++ implements the C++ feature test macros as specified in the C++20 standard, and before that in non-normative guiding documents (`See cppreference <https://en.cppreference.com/w/User:D41D8CD98F/feature_testing_macros>`_) |