Meanwhile, we haven't really seen anything truly compelling come out of GCC camp. Ehm, auto-vectorization? https://gcc.gnu.org/projects/tree-ssa/vectorizatio

Meanwhile, we haven't really seen anything truly compelling come out of GCC camp. Ehm, auto-vectorization? https://gcc.gnu.org/projects/tree-ssa/vectorization.html https://gcc.gnu.org/projects/tree-ssa/vectorization.html Very compelling if you are working in numerical computing. LLVM has only added auto-vectorization recently: http://blog.llvm.org/2013/05/llvm-33-vectorization-improvements.html http://blog.llvm.org/2013/05/llvm-33-vectorization-improveme...