Integrated: 8293351: Add second tmp register to aarch64 BarrierSetAssembler::load_at

Tue Sep 13 11:25:33 UTC 2022

On Mon, 5 Sep 2022 10:09:09 GMT, Axel Boldt-Christmas <aboldtch at openjdk.org> wrote:

> Add a second tmp register to the BarrierSetAssembler::load_at GC API for aarch64.
> 
> Today G1 and Shenandoah uses a second temporary register. This will also be the case for generational ZGC.
> 
> Testing: Oracle platforms tier 1-3

This pull request has now been integrated.

Changeset: 725f41ff
Author:    Axel Boldt-Christmas <aboldtch at openjdk.org>
Committer: Stefan Karlsson <stefank at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/725f41ffd4b137aef3f83700b4e181e9d93368d4
Stats:     104 lines in 14 files changed: 7 ins; 2 del; 95 mod

8293351: Add second tmp register to aarch64 BarrierSetAssembler::load_at

Reviewed-by: aph, tschatzl, fyang

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PR: https://git.openjdk.org/jdk/pull/10161