[cfe-dev] Language not recognized: 'c++-module-cpp-output'

[Boris Kolpackov via cfe-dev]

Hi,

$ clang++-5.0 --version
clang version 5.0.0-svn304373-1~exp1 (trunk)

$ clang++-5.0 -std=c++1z -fmodules-ts -D__cpp_modules=201704 --precompile \
  -o hello.pcm.o -c -x c++-module-cpp-output hello.mxx
  
clang: error: language not recognized: 'c++-module-cpp-output'

This language name was there at some point[1]. Maybe it was (accidentally)
removed by this[2] commit?

[1] https://github.com/llvm-mirror/clang/blob/master/include/clang/Driver/Types.def
[2] https://www.mail-archive.com/cfe-commits@lists.llvm.org/msg54922.html

Thanks,
Boris