RFR(XS): 8193518: C2: Vector registers sometimes corrupted at safepoint

Tobias Hartmann tobias.hartmann at oracle.com
Fri Dec 15 09:15:19 UTC 2017


Hi,

The new TestVectorsNotSavedAtSafepoint.java fails on all platforms with "java.lang.OutOfMemoryError: Java heap space". I
think this is due to the GarbageProducerThread allocating thousands of Objects:

java.lang.OutOfMemoryError: Java heap space
at TestVectorsNotSavedAtSafepoint$GarbageProducerThread.run(TestVectorsNotSavedAtSafepoint.java:54)

Best regards,
Tobias

On 14.12.2017 17:41, Tobias Hartmann wrote:
> 
> On 14.12.2017 17:37, Vladimir Kozlov wrote:
>> Tobias, please, sponsor it (test and push).
> 
> Sure, I'll do so.
> 
> Best regards,
> Tobias
> 


More information about the hotspot-compiler-dev mailing list