[jdk25u-dev] RFR: 8359707: Add classfile modification code to RedefineClassHelper

[Aleksey Shipilev]

On Tue, 16 Dec 2025 14:58:47 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> [CODETOOLS-7904109](https://bugs.openjdk.org/browse/CODETOOLS-7904109) shows there is apparently a jtreg 8.0 bug, which manifests as intermittent failure in this test. Luckily, mainline have already done the patch that does not step on this bug. This is also why we only see it in 25u now: mainline did the patch first, then upgraded the jtreg, so it got saved by accident :)
> 
> Additional testing:
>  - [x] MacOS AArch64 server fastdebug, 100x, affected test fails intermittently before the patch, passes with it

Push approval granted.

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PR Comment: https://git.openjdk.org/jdk25u-dev/pull/94#issuecomment-3664737114