hg: jdk8u/jdk8u-dev/nashorn: 8137333: Boundless soft caching of property map histories causes high memory pressure

[attila.szegedi at oracle.com]

Changeset: c2147c431c29
Author:    attila
Date:      2015-09-30 10:09 +0200
URL:       http://hg.openjdk.java.net/jdk8u/jdk8u-dev/nashorn/rev/c2147c431c29

8137333: Boundless soft caching of property map histories causes high memory pressure
Reviewed-by: hannesw, sundar

! src/jdk/nashorn/internal/runtime/PropertyMap.java