RFR: 8342644: Optimize InvokerBytecodeGenerator for using ClassFile API [v2]

[Claes Redestad]

On Sat, 19 Oct 2024 06:39:54 GMT, ExE Boss <duke at openjdk.org> wrote:

>> This DMH is derived from invokerName, which comes from java.lang.invoke.LambdaForm.Kind#defaultLambdaName
>
> `"NFI"` and `"LFI"` should probably also be added to this `switch`.

No: I believe these names are used for invokers spun exclusively for the LF interpreter, which is only used for debugging (and as a development aide) these days. Micro-optimizing those code paths only add complexity for no gain in practice.

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PR Review Comment: https://git.openjdk.org/jdk/pull/21580#discussion_r1807306046