[jdk11u-dev] RFR: 8279924: [PPC64, s390] implement frame::is_interpreted_frame_valid checks [v3]

[Lutz Schmidt]

On Mon, 31 Jan 2022 16:25:59 GMT, Martin Doerr <mdoerr at openjdk.org> wrote:

>> Backport of JDK-8279924. Applies cleanly except Copyright update. `is_in_stack_range_incl` needs to get replaced by 11u code like on other platforms (see 2nd commit). An old assertion is not compatible with this code and the removal needs to get backported (integrated with 3rd commit).
>
> Martin Doerr has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Integrate bad assert removal from JDK-8254158 (x86 was already changed by JDK-8146546).

The changes look good to me. 
Please note that I'm not a idk-updates reviewer.
How about changing the copyright year in in the os_*.cpp files?

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Marked as reviewed by lucy (Committer).

PR: https://git.openjdk.java.net/jdk11u-dev/pull/796