[llvm-dev] [FPEnv] FNEG instruction

[Cameron McInally via llvm-dev]

On Wed, Sep 26, 2018 at 2:47 PM Kevin Neal <Kevin.Neal at sas.com> wrote:

> Well, yes, they are different operations. And, yes, this needs to be
> corrected. This wasn’t my point. It’s a given.
>
>
>
> I was getting at the _*declared*_ absence of side effects and what
> promises we make to anyone using the new fneg instruction. Is this a
> promise we want to make?
>
>
What are the side effects that you're thinking about?
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