8338447: Remove InstanceKlass::_is_marked_dependent

[coleenp]

Please review this trivial change. I ran the SA tests to make sure the is_marked_dependent flag in vmStructs wasn't used there.

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Issue

• JDK-8338447: Remove InstanceKlass::_is_marked_dependent (Enhancement - P4)

Reviewers

• Aleksey Shipilev (@shipilev - Reviewer)

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[openjdk]

@coleenp This change now passes all automated pre-integration checks.

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After integration, the commit message for the final commit will be:

8338447: Remove InstanceKlass::_is_marked_dependent

Reviewed-by: shade

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[mlbridge]

Webrevs

• 00: Full (b84b7b12)

[shipilev]

I wonder what removed the last use of it. But this is fine.

[coleenp]

It was moved into InstanceKlassFlags::_status field which has atomic setters and getters.

[coleenp]

Can I get a 'trival' once GHA finished?

[shipilev]

Yes, trivial. Feel free to integrate, once builds clear.

[coleenp]

One looks like it glitched. Thanks Aleksey.
/integrate

[openjdk]

Going to push as commit 1cd4884.
Since your change was applied there have been 10 commits pushed to the master branch:

• 52d9d69: 8338331: Fix -Wzero-as-null-pointer-constant warnings from CHECK_0 in jni.cpp
• ace4965: 8338406: BytecodeHelpers using wrong bootstrap method descriptor for condy
• 9655082: 8338330: Fix -Wzero-as-null-pointer-constant warnings from THROW_XXX_0
• f308b2d: 8336915: Shenandoah: Remove unused ShenandoahVerifier::verify_after_evacuation
• e51e40c: 8336914: Shenandoah: Missing verification steps after JDK-8255765
• ef54af3: 8338444: Shenandoah: Remove ShenandoahHumongousThreshold tunable
• 7d1bbff: 8328553: Get rid of JApplet in test/jdk/sanity/client/lib/SwingSet2/src/DemoModule.java
• 6169613: 8336655: java/net/httpclient/DigestEchoClient.java IOException: HTTP/1.1 header parser received no bytes
• 3859131: 8338442: AArch64: Clean up IndOffXX type and let legitimize_address() fix out-of-range operands
• 56dec21: 8338014: Improve usage of @JVMS tags in class file API

Your commit was automatically rebased without conflicts.

[openjdk]

@coleenp Pushed as commit 1cd4884.

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