[PATCH] D15120: Add support for __float128 type to be used by targets that support it

[Nemanja Ivanovic via cfe-commits]

nemanjai added a comment.

I think the correct course of action would be to allow/disallow promotion based on a condition that the two types are the same/different (respectively). I think a comparison of the float semantics is a valid way to check this. Also, should operations between long double and __float128 be diagnosed as warnings or errors if the two types are distinct?


Repository:
  rL LLVM

http://reviews.llvm.org/D15120