[jdk11u-dev] RFR: 8248238: Implementation: JEP 388: Windows AArch64 Support [v12]

[Reka Kovacs]

On Wed, 24 Nov 2021 10:13:30 GMT, Andrew Dinn <adinn at openjdk.org> wrote:

>> Reka Kovacs has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Add comment to explain PCH include
>>   
>>   And a single space for consistency
>
> What's up with the first line of the Windows-Arm64 fastdebug test results? The number of jdk tier1 tests that passed is one short of the total but no failures or errors are listed. Any explanation?

@adinn Sorry for that mistake. There is one failing test there, `java/lang/ProcessBuilder/InheritIO/InheritIO.sh`, but it's an environment issue. The test expects to see `exit value: 0` in stderr, but instead it gets `Cygwin WARNING: (...) exit value: 0`. Apparently the warning could be prevented by using either a newer Cygwin or an older Windows. We've updated our Cygwin packages to 3.2.0 as the latest stable version, and it does solve the issue e.g. paired with an x64 Windows Server 2016, but our Arm64 machines all have OSes from this year, and we'd like to avoid downgrading (we had problems with previous builds).

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PR: https://git.openjdk.java.net/jdk11u-dev/pull/301