Sulong: Fast LLVM IR Execution on the JVM with Truffle and Graal FOSDEM 2016: 31. January 2016 Manuel Rigger @RiggerManuel PhD student at Johannes Kepler University Linz, Austria Why Do We Need A(nother) LLVM IR Interpreter? Speculative optimizations? Compile- time Link- time Run- time Offline Lattner, Chris, and Vikram Adve. "LLVM: A compilation framework for lifelong program analysis & transform