RFR: 8242152: SA does not include StackMapTables when dumping .class files [v3]

Daniel D. Daugherty dcubed at openjdk.org
Thu Jun 22 13:48:13 UTC 2023


On Thu, 22 Jun 2023 04:00:14 GMT, Daohan Qu <dqu at openjdk.org> wrote:

>> This patch adds `StackMapTable` for the class files generated by `clhsdb`'s `buildreplayjars` command. This bug manifests itself during my diagnosing [JDK-8309751](https://bugs.openjdk.org/browse/JDK-8309751) and needs to be fixed first.
>> 
>> I have run jtreg test `tier1-3` of release build on x86 linux finding only one failure in `tier2` caused by [JDK-8309214](https://bugs.openjdk.org/browse/JDK-8309214). `jtreg:test/hotspot/jtreg/serviceability` and `jtreg:test/jdk/sun/tools/` also passed.
>
> Daohan Qu has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Add a simple check

Folks the GHA for this PR reported a failure in serviceability/sa/ClhsdbDumpclass
on windows-x64 so that should have been a red flag that something was amiss.

The actual integration reported failures on windows-x64, linux-aarch64 and linux-x64
in Mach5 Tier1. Mach5 Tier3 reports a total of 14 failures on the same three platforms.
Mach5 Tier4 reports 3 failures so far on the same three platforms.

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PR Comment: https://git.openjdk.org/jdk/pull/14556#issuecomment-1602666849


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