[llvm] r299247 - Do not translate rint into nearbyint, but truncate it like nearbyint.

Davide Italiano via llvm-commits llvm-commits at lists.llvm.org
Fri Mar 31 20:10:33 PDT 2017


On Fri, Mar 31, 2017 at 12:58 PM, Joerg Sonnenberger via llvm-commits
<llvm-commits at lists.llvm.org> wrote:
> Author: joerg
> Date: Fri Mar 31 14:58:07 2017
> New Revision: 299247
>
> URL: http://llvm.org/viewvc/llvm-project?rev=299247&view=rev
> Log:
> Do not translate rint into nearbyint, but truncate it like nearbyint.
>

I think Eli pointed out this already in the past, but aren't
llvm.rint()/llvm.nearbyint() equal and should we remove rint until we
have a better story for FP exception modeling?

Thanks,

-- 
Davide

"There are no solved problems; there are only problems that are more
or less solved" -- Henri Poincare


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