search for: llvm_enable_thead

...her it is LLVM executables themselves or LLVM-generated code - but it seems to be on by default on the Windows CMake build (I'm building LLVM+Clang at trunk head using CMake/Visual Studio 2013 Win64). But 3 unit tests in IR, which are compiled only if define LLVM_ENABLE_THREADS is set, fail if LLVM_ENABLE_THEADS=ON: ValueMapTest/{0,1,2}.LocksMutex. Should LLVM_ENABLE_THREADS be OFF for the Windows Visual Studio builds? Or something else? Should something about this switch be documented at the "Building LLVM With CMake" page, e.g., here http://llvm.org/docs/CMake.html#llvm-specific-variables ?...