org.openjdk.jcstress.tests.acqrel.varHandles.arrays.plain.FloatCharTest

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
, , 0.0 3081169 349412 3802 538879 33114 103 ACCEPTABLE Default value for guard, allowed to see anything.
, , 2.3509528E-38 2426 1198 91 673 1011 0 ACCEPTABLE Seeing previous writes, allowed with racy guard.
, A, 0.0 0 0 0 7 1 1116 ACCEPTABLE Default value for guard, allowed to see anything.
, A, 2.3509528E-38 1 0 0 4 0 1 ACCEPTABLE Observing the value for guard, allowed to see latest value.
A, A, 0.0 5848 33146 26 84 20 58 ACCEPTABLE Default value for guard, allowed to see anything.
A, A, 2.3509528E-38 4449094 370272 2467839 2173901 4662342 40680 ACCEPTABLE Observing the value for guard, allowed to see latest value.
OK OK OK OK OK OK

Auxiliary data