Summary: The RPC interface is useful for forwarding functions. This PR adds helper functions for doing a completely bare forwarding of a function from the client to the server. This is intended to facilitate heterogenous libraries that implement host functions on the GPU (like MPI or Fortran).
libc Documentation ================== The libc documentation is written using the Sphinx documentation generator. It is currently tested with Sphinx 1.1.3. To build the documents into html configure libc with the following cmake options: * -DLLVM_ENABLE_SPHINX=ON * -DLIBC_INCLUDE_DOCS=ON After configuring libc with these options the make rule `docs-libc-html` should be available.