RFR(S): 8194740: Fix for: UseSubwordForMaxVector causes performance regression

[Deshpande, Vivek R]

Hi Tobias

Thanks for testing it. I have changed the status to - In Progress.

Regards,
Vivek

-----Original Message-----
From: Tobias Hartmann [mailto:tobias.hartmann at oracle.com] 
Sent: Tuesday, June 12, 2018 2:48 AM
To: Deshpande, Vivek R <vivek.r.deshpande at intel.com>; Vladimir Kozlov <vladimir.kozlov at oracle.com>; hotspot-compiler-dev at openjdk.java.net compiler <hotspot-compiler-dev at openjdk.java.net>
Subject: Re: RFR(S): 8194740: Fix for: UseSubwordForMaxVector causes performance regression

Hi Vivek,

On 11.06.2018 20:51, Deshpande, Vivek R wrote:
> http://cr.openjdk.java.net/~vdeshpande/SubwordFix/webrev.01/

This looks good to me as well. I've just submitted performance testing and premature results look great (+3.17% on SpecJVM2008 MPEG).

I'll let you know once the runs are completed. Please set the status of the bug to "In Progress".

Best regards,
Tobias