RFR: 8308850: Change JVM options with small ranges from 64 to 32 bits, for globals.hpp [v2]
Afshin Zafari
azafari at openjdk.org
Tue Aug 8 09:22:18 UTC 2023
On Mon, 7 Aug 2023 02:01:55 GMT, David Holmes <dholmes at openjdk.org> wrote:
>> Afshin Zafari has updated the pull request incrementally with one additional commit since the last revision:
>>
>> Review comments applied.
>
> src/hotspot/share/opto/macro.cpp line 1879:
>
>> 1877: // Generate several prefetch instructions.
>> 1878: int step_size = AllocatePrefetchStepSize;
>> 1879: int distance = AllocatePrefetchDistance;
>
> Ditto no need to change
Okay.
Reverted back.
> src/hotspot/share/runtime/globals.hpp line 1104:
>
>> 1102: "Collect information about IndexSets") \
>> 1103: \
>> 1104: develop(int, FastAllocateSizeLimit, 128*K, \
>
> Ensure the value is either never printed or else the format specifier is updated accordingly.
Okay.
It is only printed in `[Global flags]` printing.
-------------
PR Review Comment: https://git.openjdk.org/jdk/pull/15164#discussion_r1286844903
PR Review Comment: https://git.openjdk.org/jdk/pull/15164#discussion_r1286842588
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