Displaying 3 results from an estimated 3 matches for "b71e00c9".
2013 Jun 07
0
[LLVMdev] NEON vector instructions and the fast math IR flags
On 06/06/2013 11:58 PM, Renato Golin wrote:
> On 7 June 2013 07:05, Owen Anderson <resistor at mac.com> wrote:
Hi Owen, hi Renato,
thanks for your replies.
>> Darwin uses NEON for floating point, but does *not* (and should not).
>> globally enable fast math flags. Use of NEON for FP needs to remain
>> achievable without globally setting the fast math flags. Fast
2013 Jun 07
3
[LLVMdev] NEON vector instructions and the fast math IR flags
...o.
Please, fill both bugs on bugzilla, attaching the relevant IR to each one
and a way to reproduce, and I'll have a look at them.
cheers,
--renato
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2013 Jun 07
3
[LLVMdev] NEON vector instructions and the fast math IR flags
On 7 June 2013 07:05, Owen Anderson <resistor at mac.com> wrote:
> Darwin uses NEON for floating point, but does *not* (and should not).
> globally enable fast math flags. Use of NEON for FP needs to remain
> achievable without globally setting the fast math flags. Fast math may
> imply reasonably imply NEON, but the opposite direction is not accurate.
>
> That said, I