RFR: 8307352: AARCH64: Improve itable_stub

Tue Jun 20 08:42:03 UTC 2023

On Tue, 20 Jun 2023 08:06:53 GMT, Boris Ulasevich <bulasevich at openjdk.org> wrote:

> Yes, there are similar calls to lookup_interface_method stubs from TemplateTable::invokeinterface and from VtableStubs::create_itable_stub. Unfortunately, the instructions in between the lookup_interface_method calls are different, making it difficult to create a common stub for them. Performance is not an issue for the interpreter.

Really? if performance were not an issue for the interpreter we'd all use the C++ interpreter.

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PR Review Comment: https://git.openjdk.org/jdk/pull/13792#discussion_r1234936609