RFR: 8352075: Perf regression accessing fields [v28]

[Johan Sjölen]

On Tue, 10 Jun 2025 08:34:49 GMT, Johan Sjölen <jsjolen at openjdk.org> wrote:

>> Radim Vansa has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Revert removing FieldInfoReader::next_uint()
>
> src/hotspot/share/utilities/packedTable.hpp line 69:
> 
>> 67:   // by the supplier (when Supplier::next() returns false the whole array should
>> 68:   // be filled).
>> 69:   void fill(u1* table, size_t table_length, Supplier &supplier) const;
> 
> Let the ampersand hug the type.

Also seems like this can be a static method?

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PR Review Comment: https://git.openjdk.org/jdk/pull/24847#discussion_r2137331314