[libc++] Split features for platform detection into its own function
authorLouis Dionne <ldionne@apple.com>
Fri, 17 Apr 2020 18:44:22 +0000 (14:44 -0400)
committerLouis Dionne <ldionne@apple.com>
Fri, 17 Apr 2020 18:46:36 +0000 (14:46 -0400)
commit7d4546e3cf410cc5f9295ed57a8462ccbb5aa2a6
tree32444731bc5b8b768dbb558485d7ae70574e2588
parentfde2aefa22b9be803628888a21067288c8e2636d
[libc++] Split features for platform detection into its own function

This will allow refactoring how the locales are figured out more easily.
libcxx/utils/libcxx/test/config.py
libcxx/utils/libcxx/test/target_info.py