[8u20] RFR 8031321: Support Intel bit manipulation instructions
igor.veresov at oracle.com
Wed Mar 19 00:22:20 UTC 2014
On Mar 18, 2014, at 10:19 AM, Christian Thalinger <christian.thalinger at oracle.com> wrote:
> On Mar 14, 2014, at 10:54 AM, Igor Veresov <igor.veresov at oracle.com> wrote:
>> No additional changes for 8u are necessary. Nightlies seem to be clean.
> Do we actually run our nightlies on machines that support BMI1?
Don’t know, but AMDs that support BMI1 have been around for a long time, so the probability high that we do. Perhaps we do some testing on Haswell as well?
Igor, Filipp, do you guys know if any of our nightly boxes support BMI1?
>> Webrev: http://cr.openjdk.java.net/~iveresov/8031321/webrev.04/
>> JBS: https://bugs.openjdk.java.net/browse/JDK-8031321
>> JDK9 changeset: http://hg.openjdk.java.net/jdk9/hs-comp/hotspot/rev/9e9af3aa4278
More information about the hotspot-dev