prefetch instructions in Hotspot

Mahmood Naderan nt_mahmood at
Mon Mar 31 12:38:27 UTC 2014


I have some naive questions so any answer to the following questions are appreciated.

1- I have open-jdk 1.6 and 1.7. Do I have to install additional things? 

2- I want to use some intrinsics (readPrefetch) but there are little information on how to use the intrinsics. Is there any example for that? The only thing I see is


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