RFR: 8334567: [test] runtime/os/TestTracePageSizes move ppc handling

[Thomas Stuefe]

On Wed, 19 Jun 2024 14:04:11 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

> The handling of ppc in runtime/os/TestTracePageSizes should be moved to the test headers.
> This is done for x86_64 too in one case, make it more consistent.

Okay. 

BTW, what is different about the smaps file on PPC? I would have thought that its format is the same across all linux architectures.

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Marked as reviewed by stuefe (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/19793#pullrequestreview-2128638956