On Apr 13, 2012, at 5:09 PM, NightStrike wrote: > Can the -Winf option really happen? It should be easy to make that > turn on every -W option without having the manually list them and keep > it up to date. Like, it should be easy, I would hope, to make that be > automatic. Even if just used as a toy, I think this is a neat idea > that would not require much work.
Clang has -Weverything, which really does turn on every warning: http://clang.llvm.org/docs/UsersManual.html#diagnostics_enable_everything People who like warnings (and like to know when a new build of the compiler adds something) really like this. OTOH, being able to support this well requires that all warnings have an associated -Wno-XX flag associated with them. -Chris
