youri added a subscriber: youri. youri added a comment. This builds on OS X: Darwin mac.local 15.0.0 Darwin Kernel Version 15.0.0: Wed Aug 26 16:57:32 PDT 2015; root:xnu-3247.1.106~1/RELEASE_X86_64 x86_64 Repository: rL LLVM http://reviews.llvm.org/D14042