Recent Phobos changes

[Don]

Jason House wrote:
> There's been a flurry of commits lately. I noticed two strange things:
> 1. Unlike other intrinsics, bswap was not marked nothrow (only pure). This seems odd considering what the function does.
> 2. The math changes removed a lot of float-based prototypes when adding faster functions. That will cause difficulty for those who use floats. Ignoring speed loss for conversions, this will also require explicit casts.
> 
> Are these bugs, or am I missing something?

You're missing an intermediate compiler release <g>. You're seeing stuff 
in a peculiar intermediate state. Yes, there are weird bugs.