RFR: 8356949: AArch64: Tighten up template interpreter method entry code

[Andrew Haley]

On Tue, 20 May 2025 21:16:40 GMT, Chad Rakoczy <duke at openjdk.org> wrote:

> I can give `r5` a name but what do you think about `r10`? I feel like naming it something like `r10_ConstantPool` implies that is what it will always hold which isn't the case

I'd perhaps call it `r10_ConstantPool`, then switch to just `r10`. I don't think that will confuse anyone.
You could simply use another register: at interpreter entry most are free, so something between `r11` and `r17`.

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PR Review Comment: https://git.openjdk.org/jdk/pull/25312#discussion_r2099646506