[libcxx] Fix test on compilers that do not support char8_t yet
authorLouis Dionne <ldionne@apple.com>
Tue, 11 Dec 2018 14:15:54 +0000 (14:15 +0000)
committerLouis Dionne <ldionne@apple.com>
Tue, 11 Dec 2018 14:15:54 +0000 (14:15 +0000)
commitbca37ac8b8e1031626d90c48a7522db4cca9c641
tree186ac1e0e89ca271f715d6ad464fbbeb55945e49
parent9765ba5f86ebc235fb1fc6e491bfb15026b6e0d9
[libcxx] Fix test on compilers that do not support char8_t yet

llvm-svn: 348846
libcxx/test/std/strings/char.traits/char.traits.specializations/char.traits.specializations.char8_t/length.pass.cpp