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From "Sebb (JIRA)" <>
Subject [jira] [Commented] (BCEL-273) Regressions running FindBugs on BCEL6
Date Thu, 09 Jun 2016 16:12:21 GMT


Sebb commented on BCEL-273:

AFAICT Dave Brosius agrees with me on this; Findbugs should not be (ab)using the method this

> Regressions running FindBugs on BCEL6
> -------------------------------------
>                 Key: BCEL-273
>                 URL:
>             Project: Commons BCEL
>          Issue Type: Bug
>          Components: Main
>    Affects Versions: 6.0
>            Reporter: Andrey Loskutov
>            Priority: Blocker
>             Fix For: 6.0
>         Attachments:, bcel6_test_result.txt, invokedynamic.txt
> I'm trying to port FindBugs to the latest greatest BCEL 6 state from trunk, see
> In short, FindBugs was using some manually created BCEL 5.2 fork which allowed us somehow
run BCEL on Java 8 and even Java 9.
> Unfortunately I have no idea how to rebuild that fork, because no one in the project
left any documentation.
> So anyway, my goal was to use unmodified BCEL6, therefore I fixed all compile issues
caused by BCEL-222 ((n)) and was able to run FB with BCEL6 head.
> Unfortunately I found some regressions.
> h5. Environment
> I'm using my own git clone from BCEL mirror
> The clone only adds few Eclipse files and fixes some obvious errors, nothing worth to
mention here. The reason why I'm not using svn because it is too slow and I won't waste my
> To see commits I needed to port FB to BCEL6 port, go to
> h5. How to reproduce
> {code}
> git clone
> cd findbugs
> git checkout java9_bcel6
> cd findbugs
> ant
> cd ../findbugsTestCases
> ant
> {code}
> You should run Java 8.
> After running tests, you should see many various errors, like:
> None of those error appear with the old private patched BCEL5.2 snapshot we've used before.
> It would be nice to fix the errors before the BCEL release.

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