8254671: ZGC: Remove unused roots iterator types

[pliden]

The types ZOopStorageIterator, ZSerialOopsDo and ZParallelWeakOopsDo are no longer used and can be removed.

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Progress

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Issue

• JDK-8254671: ZGC: Remove unused roots iterator types

Reviewers

• Stefan Karlsson (@stefank - Reviewer) ⚠️ Review applies to a27cf96

Download

$ git fetch https://git.openjdk.java.net/jdk pull/629/head:pull/629
$ git checkout pull/629

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• hotspot-gc

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[mlbridge]

Webrevs

• 01: Full - Incremental (9612f73)
• 00: Full (a27cf96)

[stefank]

Looks good an trivial

[stefank]

If you want you could also remove #include "gc/shared/oopStorageParState.hpp" from this file (though it's implicitly included, so will not matter more than fewer includes)

[pliden]

Good point, will fix!

[openjdk]

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

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

8254671: ZGC: Remove unused roots iterator types

Reviewed-by: stefank

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At the time when this comment was updated there had been 1 new commit pushed to the master branch:

• 9c93490: 8254177: (tz) Upgrade time-zone data to tzdata2020b

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[pliden]

/integrate

[openjdk]

@pliden Since your change was applied there has been 1 commit pushed to the master branch:

• 9c93490: 8254177: (tz) Upgrade time-zone data to tzdata2020b

Your commit was automatically rebased without conflicts.

Pushed as commit 6fe209b.

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