[aarch64-port-dev ] RFR: 8149907: aarch64: use load/store pair instructions in call_stub
Felix Yang
felix.yang at linaro.org
Tue Feb 16 11:28:13 UTC 2016
Hi,
Please review the following webrev:
http://cr.openjdk.java.net/~fyang/8149907/webrev.00/
Jira issue: https://bugs.openjdk.java.net/browse/JDK-8149907
This patch make use of load/store pair instructions in call_stub
saving 24 load/store instructions.
Tested with jtreg hotspot & langtools. Is it OK?
Thanks,
Felix.
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