RFR: 8322735: C2: minor improvements of bubble sort used in SuperWord::packset_sort [v3]

Vladimir Kozlov kvn at openjdk.org
Wed Jan 10 18:55:27 UTC 2024


On Tue, 9 Jan 2024 05:26:43 GMT, Denghui Dong <ddong at openjdk.org> wrote:

>> A minor improvement could be made for bubble sort in SuperWord::packset_sort to reduce the comparison count in bad cases.
>> 
>> See https://en.wikipedia.org/wiki/Bubble_sort
>
> Denghui Dong has updated the pull request incrementally with one additional commit since the last revision:
> 
>   update

Good.

-------------

Marked as reviewed by kvn (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/17190#pullrequestreview-1813896857


More information about the hotspot-compiler-dev mailing list