[9] RFR(S): 8139907: compiler/intrinsics/montgomerymultiply/MontgomeryMultiplyTest.java fails with timeout

[Zoltán Majó]

Hi,


please review the patch for JDK-8139907.

https://bugs.openjdk.java.net/browse/JDK-8139907

Problem: The MontgomeryMultiplyTest times out on certain slow platforms. 
The MontgomeryMultiplyTest was added by JDK-8130150 to test the 
Montgomery multiply and square intrinsics. Although the intrinsics are 
available only on x86_64 and aarch64, the test is executed on all 
platforms, including slow platforms.

Solution: Change test to execute only on platforms where intrinsics are 
available.

Webrev:
http://cr.openjdk.java.net/~zmajo/8139907/webrev.00/

Testing:
- JPRT: the MontgomeryMultiplyTest tests is executed only on relevant 
platforms.

Thank you and best regards,


Zoltan