search for: __broken__

...such as it is. I will be checking in pieces as I fix 80-col violations and performing general cleanups. PLEASE NOTE: I intended to check the code into the LLVM SVN repository when the backend could generate a clean compile of llvm- gcc-4.2, but due to a bug, I'm going to have to check in __broken__ code. That said, some caveats: - I know the code can be cleaned up. - I know the code isn't complete. Things that need work: - Branches, branch prediction instructions - Double FP - Intrinsics - Test cases need fixing (will be checking those in incrementally) OTOH, it's a sta...