[12] RFR(XS) 8202359: [GRAAL] compiler/uncommontrap/TestDeoptOOM.java failed with OutOfMemoryError

[Vladimir Kozlov]

Thanks,
Vladimir

On 10/3/18 2:46 PM, Igor Veresov wrote:
> Looks good.
> 
> igor
> 
>> On Oct 3, 2018, at 11:02 AM, Vladimir Kozlov <vladimir.kozlov at oracle.com> wrote:
>>
>> https://bugs.openjdk.java.net/browse/JDK-8202359
>>
>> Doug Simon wrote: This kind of test is always going to be a problem until we have libgraal. The test is intentionally consuming all available memory which means Graal will repeatedly fail with OOME during compilation.
>>
>> I suggest to exclude this test from running with Java Graal:
>>
>> diff -r 4236fa9582bb test/hotspot/jtreg/compiler/uncommontrap/TestDeoptOOM.java
>> --- a/test/hotspot/jtreg/compiler/uncommontrap/TestDeoptOOM.java
>> +++ b/test/hotspot/jtreg/compiler/uncommontrap/TestDeoptOOM.java
>> @@ -26,6 +26,7 @@
>>   * @bug 6898462 8198826
>>   * @summary failed reallocations of scalar replaced objects during deoptimization causes crash
>>   *
>> + * @requires !vm.graal.enabled
>>   * @run main/othervm -XX:-BackgroundCompilation -Xmx128M -XX:+IgnoreUnrecognizedVMOptions -XX:+VerifyStack
>>   *      -XX:CompileCommand=exclude,compiler.uncommontrap.TestDeoptOOM::main
>>   *      -XX:CompileCommand=exclude,compiler.uncommontrap.TestDeoptOOM::m9_1
>>
>> Thanks,
>> Vladimir
>