[vector] RFR 8221812: Fine-tune jmh test for vector api

Yang Zhang (Arm Technology China) Yang.Zhang at arm.com
Fri Apr 12 03:09:08 UTC 2019


Could you please help to review this patch?

JBS: <https://bugs.openjdk.java.net/browse/JDK-8221808> https://bugs.openjdk.java.net/browse/JDK-8221812

Webrev: <http://cr.openjdk.java.net/~yzhang/vectorapi/8221808/webrev.00/> http://cr.openjdk.java.net/~yzhang/vectorapi/8221812/webrev.00/

Currently, scalar reduction operation test cases only calculate final result of an array. But vector api reduction operation test cases calculate both intermediate and final result. To compare performance of scalar and vector api, vector api test cases are modified to keep alignment with the *Scalar benchmarks for comparison.



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