Withdrawn: 8341275: Explicit counter support for Code attribute building
Chen Liang
liach at openjdk.org
Tue Apr 29 17:12:58 UTC 2025
On Sun, 27 Apr 2025 02:04:30 GMT, Chen Liang <liach at openjdk.org> wrote:
> Internal explicit counter support for Code max_stack and max_locals has been already added in #24807. Since that example works well, we may consider opening this functionality up to general users under strict restrictions.
>
> This is an advanced API; thus, I chose a more complex name `withExplicitStackAndLocals` that discourages accidental use, and indicates the exact order of stack and locals arguments. For integrity, the argument checks are unconditional. And this is also barred behind `DROP_STACK_MAPS` advanced option.
>
> I have enhanced the tests with a `CodeBuilderType` utility to test all types of code builders; it is already effective at increasing coverage in some of our existing tests that only cover DirectCodeBuilder, and simplify other tests. It is particularly helpful for my new `BuilderExplicitMaxsTest`.
This pull request has been closed without being integrated.
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PR: https://git.openjdk.org/jdk/pull/24903
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