[8u] RFR for backport of JDK-8158012: Use SW prefetch instructions instead of BIS for allocation prefetches on SPARC Core C4
muthusamy.chinnathambi at oracle.com
Thu Jul 20 07:24:15 UTC 2017
Please review the backport of bug: "JDK-8158012: Use SW prefetch instructions instead of BIS for allocation prefetches on SPARC Core C4" to jdk8u-dev
Please note that this is not a clean backport due to conflict in comments and slight re-order of code.
jdk9 bug: https://bugs.openjdk.java.net/browse/JDK-8158012
Original patch pushed to jdk9: http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/eebdc7acebd4
Test: Ran jprt and jtreg.
More information about the hotspot-dev