1. Added feature for __threadfence and __threadfence_block 2. Added feature for using LLVM IR files directly while compilation 3. Added test for threadfence and threadfence_block Change-Id: Ib7e5d89b4cca1a135952b317e5809cd05b56a3c9
Change-Id: Ib8494078c852b07e1958c3acc21fa1866542122c
Change-Id: I7a7b2839b4df59c7a4c503550f99fdc9e45c0f54