RFR: 8273522: Rename test property vm.cds.archived.java.heap to vm.cds.write.archived.java.heap

[Ioi Lam]

The vm.cds.archived.java.heap test property (see test/jtreg-ext/requires/VMProps.java) is ambiguous -- after JDK-8270489, there are now two distinct capabilities:

- HeapShared::can_write() -- G1 only
- HeapShared::can_read() -- G1, Epsilon

A few CDS tests are marked with


@requires vm.cds.archived.java.heap


These tests actually require the VM to be able to write Java objects into the CDS archive. Therefore, for clarify, they should be changed to use


@requires vm.cds.write.archived.java.heap


*****
This fix is required for JDK-8273508 - "Support archived heap objects in SerialGC".

Without this fix, tests marked with `@requires vm.cds.archived.java.heap` would be executed even if SerialGC is selected, but this will dump CDS archives without archived heap objects, causing the tests to fail.

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Commit messages:
 - 8273522: Rename test property vm.cds.archived.java.heap to vm.cds.write.archived.java.heap

Changes: https://git.openjdk.java.net/jdk/pull/5455/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk&pr=5455&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8273522
  Stats: 53 lines in 40 files changed: 0 ins; 3 del; 50 mod
  Patch: https://git.openjdk.java.net/jdk/pull/5455.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk pull/5455/head:pull/5455

PR: https://git.openjdk.java.net/jdk/pull/5455