[demangler] Document some features that the demangler doesn't yet support, NFC
authorErik Pilkington <erik.pilkington@gmail.com>
Tue, 21 Nov 2017 15:04:08 +0000 (15:04 +0000)
committerErik Pilkington <erik.pilkington@gmail.com>
Tue, 21 Nov 2017 15:04:08 +0000 (15:04 +0000)
commit1b7f8d5b043a2c97d4db17fdbd092cf097d8445d
treea1f1d4bb763acfaf20b30c1b4d359d03d7979bdb
parenta054ea9848b94c5e51a07cc062c271f3162d6b88
[demangler] Document some features that the demangler doesn't yet support, NFC

llvm-svn: 318765
libcxxabi/src/cxa_demangle.cpp
libcxxabi/test/test_demangle.pass.cpp