RFR: 8305783: x86_64: Optimize AbsI and AbsL [v2]

Wed Apr 12 05:59:33 UTC 2023

On Mon, 10 Apr 2023 13:04:43 GMT, Quan Anh Mai <qamai at openjdk.org> wrote:

>> Hi,
>> 
>> This patch optimizes the sequence emitted by `AbsINode` and `AbsLNode` to save some instructions and 1 temp register. Please take a look and kindly leave your reviews.
>> 
>> Thanks a lot.
>
> Quan Anh Mai has updated the pull request incrementally with two additional commits since the last revision:
> 
>  - description
>  - description

Looks good to me.

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Marked as reviewed by thartmann (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/13402#pullrequestreview-1380566314