Version 3.4 of the LLVM compiler suite is out. "This is a big new release with a lot of features. Clang now supports all of the features in the current working draft of the upcoming C++ standard, provisionally named C++1y. The static analyzer has greatly improved C++ support, produces fewer false positives and catches more bugs. Clang also includes a few new capabilities: 1) a tool called 'clang-format' which can be used in an IDE or text editor to auto-format your code according to builtin styles, and 2) a new (experimental!) driver designed for drop-in compatibility with Visual Studio on Windows." See the release notes for more information.