org.openjdk.jcstress.tests.acqrel.varHandles.byteArray.big.acqrel.IntShortTest

Description and references

null

Environment

java.specification.name Java Platform API Specification
java.specification.vendor Oracle Corporation
java.specification.version 10
java.vendor Oracle Corporation
java.version 10-internal
java.vm.name OpenJDK 64-Bit Server VM
java.vm.vendor Oracle Corporation
java.vm.version 10-internal+0-adhoc.buildslave.jdk10
os.arch aarch64
os.name Linux
os.version 4.4.0-63-generic

Test configurations

TC 1 JVM options: [] Iterations: 5 Time: 200
TC 2 JVM options: [-XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
TC 3 JVM options: [-XX:-TieredCompilation] Iterations: 5 Time: 200
TC 4 JVM options: [-XX:-TieredCompilation, -XX:+UnlockDiagnosticVMOptions, -XX:+StressLCM, -XX:+StressGCM] Iterations: 5 Time: 200
TC 5 JVM options: [-XX:TieredStopAtLevel=1] Iterations: 5 Time: 200
TC 6 JVM options: [-Xint] Iterations: 5 Time: 200

Observed states

Observed state TC 1 TC 2 TC 3 TC 4 TC 5 TC 6 Expectation Interpretation
-1, -1, -1 3566395 443324 1814818 3499223 3692562 46638 ACCEPTABLE Observing the value for guard, allowed to see latest value.
-1, -1, 0 92675 35242 12013 622 5366 1221 ACCEPTABLE Default value for guard, allowed to see anything.
0, -1, -1 5 1693 9 32 20 0 ACCEPTABLE Observing the value for guard, allowed to see latest value.
0, -1, 0 104919 41907 1651 2289 18628 2768 ACCEPTABLE Default value for guard, allowed to see anything.
0, 0, 0 453034 310612 116097 170822 246972 21 ACCEPTABLE Default value for guard, allowed to see anything.
OK OK OK OK OK OK

Auxiliary data