[libc++] Add FTM for constexpr vector
authorNikolas Klauser <nikolasklauser@berlin.de>
Wed, 9 Nov 2022 20:01:42 +0000 (21:01 +0100)
committerNikolas Klauser <nikolasklauser@berlin.de>
Wed, 9 Nov 2022 21:45:20 +0000 (22:45 +0100)
commitb7c0a4065e328846d55b13d6e677b679d31cfb57
treec26f13a5c7963a7ab4cfe2f638c7abccdd86bf2e
parenta61a9a700a35ad0def066acd030d98f19c81cabd
[libc++] Add FTM for constexpr vector

It looks like we forgot to set the FTM when adding constexpr vector support.

Reviewed By: ldionne, #libc

Spies: libcxx-commits, arichardson

Differential Revision: https://reviews.llvm.org/D137729
libcxx/docs/FeatureTestMacroTable.rst
libcxx/include/version
libcxx/test/std/language.support/support.limits/support.limits.general/vector.version.compile.pass.cpp
libcxx/test/std/language.support/support.limits/support.limits.general/version.version.compile.pass.cpp
libcxx/utils/generate_feature_test_macro_components.py