Hi, Please review: bug: 8242524: https://bugs.openjdk.java.net/browse/JDK-8242524 webrev: http://cr.openjdk.java.net/~minqi/2020/8242524/webrev-00/
Summary: After 8232069, CDS can create shared archive with -XX:-UseCompressedOops which also turned off by ZGC. The build with cds enabled will create basic shared archive classes.jsa which is default with UseCompressedOops turned on. With this change, the second shared archive classes_nocoops.jsa will be created with UseCompressedOops turned off. So now with cds enabled build, there are two shared archive files will be generated: classes.jsa and classes_nocoops.jsa. The basic shared archive will be chosen at runtime based on flag setting that classes.jsa selected with UseCompressedOops on, and classes_nocoops.jsa will be selected with UseCompressedOops turned off.
Tests: hs-tier1-4, tier1-2. Thanks Yumin
