hg: jdk9/hs-rt/jdk: 8046246: the constantPoolCacheOopDesc::adjust_method_entries() used in RedefineClasses does not scale

[serguei.spitsyn at oracle.com]

Changeset: ca912b8b4cd5
Author:    sspitsyn
Date:      2015-02-25 01:02 -0800
URL:       http://hg.openjdk.java.net/jdk9/hs-rt/jdk/rev/ca912b8b4cd5

8046246: the constantPoolCacheOopDesc::adjust_method_entries() used in RedefineClasses does not scale
Summary: add new test java/lang/instrument/ManyMethodsBenchmarkAgent.java
Reviewed-by: coleenp, dcubed
Contributed-by: serguei.spitsyn at oracle.com

+ test/java/lang/instrument/ManyMethodsBenchmarkAgent.java
+ test/java/lang/instrument/ManyMethodsBenchmarkApp.java