Displaying 2 results from an estimated 2 matches for "81d2ea7b".
2013 Dec 16
0
[LLVMdev] Float undef value propagation
...about the legality of this example?
-0.0 is never the result of adding 0.0 to something, so even that isn't
safe (outside of -ffast-math mode)
Dan
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20131216/81d2ea7b/attachment.html>
2013 Dec 16
3
[LLVMdev] Float undef value propagation
On 12/14/2013 05:18 PM, Dan Gohman wrote:
> On Thu, Dec 12, 2013 at 5:43 PM, Owen Anderson <resistor at mac.com
> <mailto:resistor at mac.com>> wrote:
>
>
> On Dec 12, 2013, at 4:57 PM, Philip Reames
> <listmail at philipreames.com <mailto:listmail at philipreames.com>> wrote:
>
>> undef + any == NaN (since undef can be NaN) or undef +