[lworld+vector] RFR: Merge lworld

[Jatin Bhateja]

On Thu, 22 Jun 2023 06:47:31 GMT, Jatin Bhateja <jbhateja at openjdk.org> wrote:

> * Java class structure [2] contains primaryType (pointer to primitive klass mirrors) and secondaryTypes (pointer to primitive values mirrors), these are no-longer getting restored during shared archive loading at VM startup. These pointer are used for class level equality comparison. As a workaround, using -Xshare:off flag during regression testing, this will be fixed in a follow up patch.

Java class structure [2] contains primaryType (pointer to primitive klass mirrors) and secondaryTypes (pointer to primitive values mirrors), these are no-longer getting restored during shared archive loading at VM startup. These pointer are used for class level equality comparison. As a workaround, using -Xshare:off flag during regression testing, this will be fixed in a follow up patch.

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PR Comment: https://git.openjdk.org/valhalla/pull/866#issuecomment-1606146863