[LLVMdev] some thoughts on the semantics of !fpmath

[Anton Korobeynikov]

Hi Dan,

> The !fpmath metadata violates the original spirit of
> metadata, which is that metadata is only supposed to exclude
> possible runtime conditions, rather than to introduce new
> possible runtime possibilities.
This was already violated by objc-specific metadata and if I get Chris
right - this is the intended behavior.

-- 
With best regards, Anton Korobeynikov
Faculty of Mathematics and Mechanics, Saint Petersburg State University