RFR: 8341696: C2: Non-fluid StringBuilder pattern bails out in OptoStringConcat [v3]

Tue Jan 7 12:53:37 UTC 2025

On Wed, 11 Dec 2024 06:53:21 GMT, Tobias Hartmann <thartmann at openjdk.org> wrote:

> Please make sure to run testing with javac flag `-XDstringConcat=inline` to have it use StringBuffer instead of invokedynamic based string concat (see [JEP 280](https://openjdk.org/jeps/280)).

As we discussed, this did not lead to any failures related to this change.

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PR Comment: https://git.openjdk.org/jdk/pull/22537#issuecomment-2575226727