title: Linux modules with wllvm
body: <p>I am trying to compile linux modules with wllvm in the hope of generating bitcodes from the binary files. Generally, after configuration, I compile it with gcc by just <code>make modules</code> to see if everything goes well, and it does. The <code>.ko</code> files are generated.</p>
  <p>Then, I reconfigure the kernel <code>make CC=wllvm defconfig</code>, setup the llvm compiler as clang <code>export LLVM_COMPILER=clang</code> and the default C compiler as <code>export CC=wllvm</code>, and compile the modules again with <code>make CC=wllvm -no-integrated-as modules</code>.  The compilation does not produce any error message, and finishes smoothly. However, I can't find any expected <code>.ko</code> file.</p>
  <p>Since there is no error message, I really have no idea about the cause. I appreciate any help on this problem.</p>