[PATCH] D72675: [Clang][Driver] Fix -ffast-math/-ffp-contract interaction

Mon Feb 10 08:34:10 PST 2020

uweigand added a comment.

In D72675#1829866 <https://reviews.llvm.org/D72675#1829866>, @hfinkel wrote:

> > I'm not sure whether this is deliberate (but it seems weird) or just a bug. I can ask the GCC developers ...
>
> Please do. If there's a rationale, we should know.

Sorry for the delay ... I've raised that question on the GCC list, and the opinion seems to be that the current behavior is indeed a bug -- however there's still discussion ongoing on what the proper fix ought to be.  I'll report back once we've agreed on a solution on the GCC side ...

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D72675/new/

https://reviews.llvm.org/D72675