RFR (XS): 8211046: Forced data dependencies serve no purpose on x86

[David Holmes]

Thanks Erik!

David

On 12/10/2018 4:57 PM, Erik Österlund wrote:
> Hi David,
> 
> Looks good. Thanks for cleaning this up.
> 
> /Erik
> 
> On 2018-10-12 05:47, David Holmes wrote:
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8211046
>> webrev: http://cr.openjdk.java.net/~dholmes/8211046/webrev/
>>
>> The fix for this is to look at the code prior to 8188764 and delete 
>> all the os::is_MP code, and keep only the !is_MP code.
>>
>> Testing: tier 1-3
>>
>> Thanks,
>> David
>