[libc++] Remove the %{not} substitution
authorLouis Dionne <ldionne@apple.com>
Tue, 7 Apr 2020 21:00:23 +0000 (17:00 -0400)
committerLouis Dionne <ldionne@apple.com>
Tue, 7 Apr 2020 21:12:37 +0000 (17:12 -0400)
commita092e3833bee3b8f509638177ead89223d9b0153
tree20e13194bd12f340165dc7c0cdca9edcd0d14048
parent9e6670b03ceaa5980eccb06e2dd037e6a9584c66
[libc++] Remove the %{not} substitution

It has never been used, and it actually doesn't really work because it
assumes that the target supports Python. Instead, it's better to just
use `!` since we're running ShTests in system shells anyway.
libcxx/test/libcxx/selftest/not_test.sh.cpp [deleted file]
libcxx/utils/libcxx/test/config.py
libcxx/utils/not.py [deleted file]