RFR: 8356761: IGV: dump escape analysis information

Fri Nov 14 13:19:10 UTC 2025

On Fri, 14 Nov 2025 07:06:18 GMT, Anton Seoane Ampudia <aseoane at openjdk.org> wrote:

>>> I just want to raise a general concern that our model of having different `PrintIdealGraphLevel` values might not fit anymore for all the different concepts (different loop opts, IGVN steps, Superword steps, parsing steps and now EA steps etc.). Maybe the time has come to use a different solution to allow some better filtering for different needs.
>> 
>> Right, see [JDK-8320070](https://bugs.openjdk.org/browse/JDK-8320070).
>
> Thanks all for the comments and reviews (and especially to @robcasloz for his lengthy review)!
> 
> \integrate

> Very nice feature. Thank you for doing it @anton-seoane.
> 
> May be we should consider dumping Connection graph too in a future so we can debug it during its transformations.

@vnkozlov I have filed [JDK-8371904](https://bugs.openjdk.org/browse/JDK-8371904) to track this.

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PR Comment: https://git.openjdk.org/jdk/pull/28060#issuecomment-3532694836