[jdk20] Integrated: 8299862: OfAddress setter should disallow heap segments

[Maurizio Cimadamore]

On Tue, 10 Jan 2023 14:04:38 GMT, Maurizio Cimadamore <mcimadamore at openjdk.org> wrote:

> When unifying memory address with memory segments, we missed the case where a heap memory segment is passed as a value to a var handle address setters.
> 
> The solution is to reuse the same check we use when validating segment downcall parameters also for segment memory writes.

This pull request has now been integrated.

Changeset: 945ef075
Author:    Maurizio Cimadamore <mcimadamore at openjdk.org>
URL:       https://git.openjdk.org/jdk20/commit/945ef07564bb2e7db9743d07d7d9ac7faa3f3d4d
Stats:     27 lines in 5 files changed: 23 ins; 0 del; 4 mod

8299862: OfAddress setter should disallow heap segments

Reviewed-by: jvernee

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PR: https://git.openjdk.org/jdk20/pull/92