RFR: JDK-8257588: Make os::_page_sizes a bitmask [v2]

[Thomas Stuefe]

On Thu, 3 Dec 2020 09:59:16 GMT, Thomas Schatzl <tschatzl at openjdk.org> wrote:

>> Thomas Stuefe has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Fix 32bit issues
>
> src/hotspot/share/runtime/os.cpp line 1860:
> 
>> 1858: }
>> 1859: 
>> 1860: // returns true if given page size is part of the set
> 
> Same as for `add()`.

Not possible, since its used from within os::Linux, os::Aix etc.

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PR: https://git.openjdk.java.net/jdk/pull/1522