[PATCH] D14067: [FPEnv Core 02/14] Add FPEnv access flags to fast-math flags

[Steve Canon via llvm-commits]

scanon added a comment.

> Something that also probably needs to be thought about is what will be the default behavior for clang and how to control it?


The default behavior should be assume-default-rounding and dont-care-about-flags.  These should be controlled jointly by #pragma STDC FENV_ACCESS [ON|OFF], and possibly individually by some other means.


Repository:
  rL LLVM

http://reviews.llvm.org/D14067