[crac] RFR: Fix up CPUFeatures on top of Merge jdk:jdk-25+26 [v2]

[Jan Kratochvil]

On Fri, 25 Jul 2025 12:59:12 GMT, Timofei Pushkin <tpushkin at openjdk.org> wrote:

>> Jan Kratochvil has updated the pull request incrementally with four additional commits since the last revision:
>> 
>>  - update test/lib-test/jdk/test/whitebox/CPUInfoTest.java
>>  - remove args
>>  - List CPUFeatures in Java
>>  - Fix static_assert
>
> src/hotspot/cpu/x86/vm_version_x86.cpp line 2566:
> 
>> 2564:   if (ShowCPUFeatures) {
>> 2565:     char buf[MAX_CPU_FEATURES * 16];
>> 2566:     (*data).print_numbers_and_names(buf, sizeof(buf));
> 
> Suggestion:
> 
>     data->print_numbers_and_names(buf, sizeof(buf));

I have rather made `data` a non-pointer if you agree.

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

PR Review Comment: https://git.openjdk.org/crac/pull/250#discussion_r2231597142