[jdk17u-dev] Integrated: 8305236: Some LoadLoad barriers in the interpreter are unnecessary after JDK-8220051

[Aleksey Shipilev]

On Mon, 19 Jun 2023 07:17:05 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

> Semi-clean backport to improve AArch64 cold start performance. The backport is not clean, because RISC-V port is not in 17u, and so those hunks do not apply.
> 
> Additional testing:
>  - [x] Ad-hoc targeted benchmark from the RFE improves
>  - [x] Linux AArch64 fastdebug `tier1 tier2 tier3`

This pull request has now been integrated.

Changeset: aa3b4e43
Author:    Aleksey Shipilev <shade at openjdk.org>
URL:       https://git.openjdk.org/jdk17u-dev/commit/aa3b4e436178192ce78eb70dfb21e6c11783d589
Stats:     12 lines in 1 file changed: 0 ins; 12 del; 0 mod

8305236: Some LoadLoad barriers in the interpreter are unnecessary after JDK-8220051

Reviewed-by: phh
Backport-of: 2c70828e7dc78783c174e3f93c94b6e2439d2dfb

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PR: https://git.openjdk.org/jdk17u-dev/pull/1468