org.openjdk.jcstress.tests.acqrel.varHandles.arrays.volatiles.BooleanFloatTest

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, 0.0, false 136934 585569 65077 371 4118 24 ACCEPTABLE Default value for guard, allowed to see anything.
0.0, 2.3509528E-38, false 12882 99567 3890 116 436 1356 ACCEPTABLE Default value for guard, allowed to see anything.
0.0, 2.3509528E-38, true 3091 17320 491 0 18 6 ACCEPTABLE Observing the value for guard, allowed to see latest value.
2.3509528E-38, 2.3509528E-38, false 7213 66494 2729 3 30 31 ACCEPTABLE Default value for guard, allowed to see anything.
2.3509528E-38, 2.3509528E-38, true 4282918 3506578 3491791 354168 2706896 36151 ACCEPTABLE Observing the value for guard, allowed to see latest value.
OK OK OK OK OK OK

Auxiliary data