https://issues.dlang.org/show_bug.cgi?id=18016
--- Comment #10 from anonymous4 <dfj1es...@sneakemail.com> --- AFAIK, Walter's suggestion is not supported by LLVM. Currently LLVM removes code that uses uninitialized value. To work it around LDC will need to initialize variables initialized with void and provide an different way to declare uninitialized variables. Likely not a problem, but results in minor fragmentation of language. I believe LDC way will have a priority, because DMD is not really about performance anyway, so default initialized variables for it are good enough. --
