On Mon, 12 Sep 2022 18:51:28 GMT, Mandy Chung wrote:
>> Aleksey Shipilev has updated the pull request incrementally with one
>> additional commit since the last revision:
>>
>> Adopt "--compress zip-[0-9]" as option format
>
> src/jdk.jlink/share/classes/jdk/tools/jmod/JmodOutputStream.java l
On Mon, 12 Sep 2022 18:34:12 GMT, Aleksey Shipilev wrote:
>> I have been looking into `make clean-images images` performance, and
>> realized jmod keeps compressing files with default compression level. Tuning
>> that toward lighter compression levels improves build performance
>> considerably
> I have been looking into `make clean-images images` performance, and realized
> jmod keeps compressing files with default compression level. Tuning that
> toward lighter compression levels improves build performance considerably,
> without a heavy loss in *.jmod sizes.
>
> This PR allows JMO
