x86 Intrinsics for fma in Math Library

Deshpande, Vivek R vivek.r.deshpande at intel.com
Wed Aug 3 21:37:10 UTC 2016


Hi Andrew

I can do that along with rest of the suggested changes in the patch.
Could you please also give me some more information on using #ifdef __STDC_IEC_559__

Regards,
Vivek
-----Original Message-----
From: Andrew Haley [mailto:aph at redhat.com] 
Sent: Wednesday, August 03, 2016 2:33 PM
To: Deshpande, Vivek R; Vladimir Kozlov; hotspot-compiler-dev at openjdk.java.net
Subject: Re: x86 Intrinsics for fma in Math Library

Hi,

On 03/08/16 22:05, Deshpande, Vivek R wrote:
> I have tested the patch using the test at this URL provided by you.
> http://grouper.ieee.org/groups/754/email/msg02513.html
> Are you developing a test based on that to put in the jdk/ hotspot ?

I can do so, but not if you're also doing it.  If you add that case to jdk/test/java/lang/Math/FusedMacTests.java my guess is that your patch will be approved.

Andrew.



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